ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d4f4655fd4f4655fd4f4655f00000000000004000800000000000000050000000600"/64, 0x40, 0x4100}, {&(0x7f0000012600)="20000000e0915eece0915eec00000000d4f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="c041000000300000d4f4655fd4f4655fd4f4655f000000000000020018000000000000000000000007000000080000000900"/64, 0x40, 0x4a00}, {&(0x7f0000012800)="20000000000000000000000000000000d4f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012900)="ed4100003c000000d4f4655fd4f4655fd4f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000f3a2da0a00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}], 0x0, &(0x7f0000013800)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x54, r2, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) 05:37:50 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, 0x0) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futimesat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000000240)={{0x77359400}}) r1 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x1b}, 0x18) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = syz_open_dev$vcsa(&(0x7f00000003c0), 0x5, 0x400) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x5, 0x9, 0x0, 0xaa, 0x0, 0x200, 0x80008, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0xfffffffffffffff8, 0x3}, 0x40, 0x7fffffff, 0x4, 0x7, 0x10000, 0x401, 0x4, 0x0, 0x8, 0x0, 0x2}, r2, 0x2, r3, 0x9) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) dup2(r0, r4) r5 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x1b}, 0x18) fcntl$getownex(r5, 0x10, &(0x7f0000000000)={0x0, 0x0}) r7 = syz_open_dev$vcsa(&(0x7f00000003c0), 0x5, 0x400) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x5, 0x9, 0x0, 0xaa, 0x0, 0x200, 0x80008, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0xfffffffffffffff8, 0x3}, 0x40, 0x7fffffff, 0x4, 0x7, 0x10000, 0x401, 0x4, 0x0, 0x8, 0x0, 0x2}, r6, 0x2, r7, 0x9) move_mount(r7, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000040)='./file1\x00', 0x41) execveat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000480)=[&(0x7f00000001c0)='^}[&\x00', &(0x7f0000000280)=').\'/]\'{\x00', &(0x7f00000002c0)='/dev/vcsa#\x00', &(0x7f0000000400)='/dev/vcsa#\x00', &(0x7f0000000440)='/dev/vcsa#\x00'], &(0x7f00000005c0)=[&(0x7f00000004c0)='/dev/vcsa#\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='\xae*!,)-!\x00', &(0x7f0000000580)='/dev/vcsa#\x00'], 0x1000) 05:37:50 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x402c542b, &(0x7f0000003500)) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x64a, 0x40140) ioctl$TCXONC(r1, 0x540a, 0x3) 05:37:50 executing program 0: r0 = perf_event_open(&(0x7f0000001280)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10800, 0x0, 0x0, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x7e) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[@timestamp, @window, @sack_perm, @sack_perm], 0x20000000000000aa) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) ioctl$FIBMAP(r1, 0x1, &(0x7f0000001240)=0x1) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BINDER_ENABLE_ONEWAY_SPAM_DETECTION(0xffffffffffffffff, 0x40046210, &(0x7f0000001380)) socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f0000001840)={0x0, 0x80, 0x5, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x500, 0x0, 0x0, 0x8, 0x401, 0x0, 0xfff9, 0x0, 0x800008, 0x0, 0x37}, 0x0, 0xffffffffffffffff, r0, 0x3) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00') preadv(r3, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) sendto$unix(r4, &(0x7f0000000040)="9ad48cdf0e59cd8af058f07eec12b408417d20affe3429614e955d77311deed0f17c5bc7c7a6c38ee18d600a8b592b758c798fee455153c6395bd530886beb", 0x3f, 0x20004040, &(0x7f00000011c0)=@file={0x1, './file0\x00'}, 0x6e) getpeername(0xffffffffffffffff, &(0x7f0000000180)=@xdp, &(0x7f0000000100)=0x80) 05:37:50 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x59) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) dup2(r1, r0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff9, 0x0) sendfile(r0, r0, 0x0, 0x100002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) write(r2, &(0x7f0000000200)='E', 0x140000) 05:37:50 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:37:50 executing program 2: ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, 0x0) r0 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xffff}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r3 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x4a880) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_setup(0xfa7, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, r3, 0x0, &(0x7f0000000240)='./file0\x00', 0x31, 0x20000, 0x23456, {0x0, r0}}, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000340)) socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f00000001c0)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @empty}}, 0x0) 05:37:50 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x7, 0x0, r1, &(0x7f0000000040)={0x10000000}, r0}, 0x8) r2 = socket$inet(0x2, 0x2, 0xfffffff8) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2, {0x2}}, './file0\x00'}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) lseek(r3, 0xff, 0x1) lseek(r0, 0x0, 0x3) 05:37:50 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x7, 0x0, r1, &(0x7f0000000040)={0x10000000}, r0}, 0x8) r2 = socket$inet(0x2, 0x2, 0xfffffff8) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2, {0x2}}, './file0\x00'}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) lseek(r0, 0x0, 0x3) [ 207.273292] loop1: detected capacity change from 0 to 512 [ 207.306554] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 207.372097] loop4: detected capacity change from 0 to 40 [ 207.455457] FAT-fs (loop3): IO charset macceltic not found 05:37:50 executing program 5: io_setup(0x400, &(0x7f0000000000)=0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0xffff]}, 0x8) r2 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000001200), &(0x7f0000001240)=0xe, 0x81000) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000001440), 0x84380, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001580)='memory.events\x00', 0x0, 0x0) io_submit(r0, 0x7, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x7, r1, &(0x7f0000000080)="0874777d0c9f26a025ad9b41c29c13281bb93cc66e5b4c0c8885b4c1bcddc8552f1ff48e58c51388d36084576e92b5386fd31657972298cbd369", 0x3a, 0x3, 0x0, 0x3}, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0xa8f, 0xffffffffffffffff, &(0x7f0000000100)="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", 0x1000, 0x1000}, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x2, 0x6, 0xffffffffffffffff, &(0x7f0000001140)="c477be487aadf69d151608abdfc5bf913823ab803953fa71866e00681c1da9cf058d3a909a5d1e7518fda362dcc85423c459b8e6c8c9120f1f9f9b321c418e227d785048bd0f2fda6bc33d1ab3ac75b34c1502f7e93df317dca8fad2810e0efd30e71b4e15", 0x65, 0xfffffffffffffff9, 0x0, 0x1}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x7, 0x3b8, r2, &(0x7f0000001280)="683040702cf23d3b09d3017a68f35e9a3a8b634d5f6e9fbd18fbcc2b0ce97b8a742b1fcb67450b58c7a18573012ddf94ce622e8d28f3931f392279a9cecff98fcc62fb2da72fc6cb32b6c41bf8c276c0dd8116fcf1480c95e34dc23d9f879c581107c20975c234ba158c34ac20c2ef083e824840d077ad14a0b7e20396402b37f9d6", 0x82, 0x8}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x2, 0x6, 0xffffffffffffffff, &(0x7f0000001380)="9c37d3511bf454b0991294b6377eb1d23600330cde01fc08b06066d4f424dc7cadc469c033e3238f4825830309b92a7b232ba7cc483f7b8a6a91e74740191036b4c54caade08cc5d1dbd8644dc5d6ae943cbf7ebd950995910d239c730170a4ec901c2fb499249d1d5e3a57e12a293ff182d4ed5e21387d2f640a9c4036c8e41ee264412937d4f516de8953bd88300cfd6b628fa7a4ae68d7197e1778348864f68f078bad9d1d837", 0xa8, 0x2, 0x0, 0x1, r3}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x3, 0x80, 0xffffffffffffffff, &(0x7f00000014c0)="0297983b034c89bef980794eb8fcd3e06e1cc014427774388279df318c6c094f76caad178e45b2164c468a685f53210c4b5e3ed2457c2c069c4329907e7be1027c1613105b402b93865d00282dfebcbaa46a928fb142a1add8beb8b6b3c504eabd57782ecd6daf9c63dd", 0x6a, 0x0, 0x0, 0x0, r4}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x8, 0x8000, r5, &(0x7f00000015c0)="1f9500d9e730900e09448e11743e35d33a543c0fe9c165e1b8eacf2f68e8f9edb8b37b531ebdd6f9a80015a9a77e60df5b936095ab5baf4bf69efe83f2ce01d08ee430e4c925f827b923993515ca61c3e3c9c4c358be9837fd42e5fbc5ae96f74f159e8c077820f8cae78f9eba331f2124785768aa572c734baf9a8dd53ad4e7cc23b27204c4997107d122a03ce692fc0bf7cdcd9917b60bbf7ff36c6c13fb325fdcd4302b8191a9dfe69283a7b4afba72763076574f2f33", 0xb8, 0x9, 0x0, 0x2}]) io_pgetevents(r0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0) io_setup(0xfffff3b8, &(0x7f0000001700)=0x0) io_cancel(r6, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x8, r3, &(0x7f0000001740)="eb0868b37b9d6e6f515133db70bcf0f8936fe092258252bf2ce96963e32f53251199213e3ece10", 0x27, 0x80, 0x0, 0x3, r5}, &(0x7f00000017c0)) io_submit(r0, 0x0, &(0x7f0000001800)) 05:37:50 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)=ANY=[]) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000027f) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x0, 0x0, 0x80000, &(0x7f0000000140)=ANY=[@ANYBLOB='data=journal,uid<', @ANYRESDEC, @ANYBLOB="ae00f504b1554dd4103723e58d38972e1d748706d6fb545f0b9368bef8e38b6b97a67759b7bd338409042db6fc8528202d849b7104706e628dcbd20aa9332523e1a66e96bf7d16b81132ac8c0d604e29d5d26b4527d643e7885631760b417a96767b9b83f5355134af75bb2241e447a47a27"]) umount2(0x0, 0x0) 05:37:50 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:37:50 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x7, 0x0, r1, &(0x7f0000000040)={0x10000000}, r0}, 0x8) r2 = socket$inet(0x2, 0x2, 0xfffffff8) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2, {0x2}}, './file0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) lseek(r0, 0x0, 0x3) [ 207.577486] loop3: detected capacity change from 0 to 64 [ 207.597882] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x00000000 (sector = 1) 05:37:50 executing program 0: getsockopt(0xffffffffffffffff, 0x3, 0xffffffff, &(0x7f0000000100)=""/2, &(0x7f00000001c0)=0x2) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r0}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x181200, 0x0, {0x0, r2}}, 0x7) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, &(0x7f0000000400), 0x1, 0x1, 0x0, {0x0, r2}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000580)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r2}}, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000031c0)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x0, 0x0) setxattr$security_capability(&(0x7f0000000040)='.\x00', &(0x7f0000000080), &(0x7f00000000c0)=@v1={0x1000000, [{0x200, 0x2}]}, 0xc, 0x2) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0x11, 0xffffffffffffffff, 0x8000000) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x10010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r3, r4, &(0x7f0000000540)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=@phonet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000380)=""/187, 0xbb}], 0x1, &(0x7f0000000440)=""/150, 0x96}, 0x0, 0x2022, 0x0, {0x2}}, 0x2) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='autofs\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x4, 0x9) [ 207.711170] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 207.796602] FAT-fs (loop3): IO charset macceltic not found [ 207.825254] autofs4:pid:4229:autofs_fill_super: called with bogus options [ 207.894349] autofs4:pid:4230:autofs_fill_super: called with bogus options 05:38:03 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000300)={0x0, 0x0}) clone3(&(0x7f0000000380)={0x80000, &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180), {0x15}, &(0x7f00000001c0)=""/88, 0x58, &(0x7f0000000240)=""/146, &(0x7f0000000340)=[r0], 0x1}, 0x58) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xa, &(0x7f0000000400)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001000028020000028400001b8000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31383438373332323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000b24d313c8dc84f41bc0e395b508fe8cb010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="00000000000000000000000000000000000053df0a4167785f75000020002000010000c2c79388000000000004000000000000000000000000000000350000007f000e00", 0x44, 0x540}, {&(0x7f0000010300)="02000000030000000400000032000f000300040000000000000000000f002f7c", 0x20, 0x1000}, {&(0x7f0000010400)="ff3f000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d4f4655fd4f4655fd4f4655f00000000000004000800000000000000050000000600"/64, 0x40, 0x4100}, {&(0x7f0000012600)="20000000e0915eece0915eec00000000d4f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="c041000000300000d4f4655fd4f4655fd4f4655f000000000000020018000000000000000000000007000000080000000900"/64, 0x40, 0x4a00}, {&(0x7f0000012800)="20000000000000000000000000000000d4f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012900)="ed4100003c000000d4f4655fd4f4655fd4f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000f3a2da0a00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}], 0x0, &(0x7f0000013800)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x54, r2, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) 05:38:03 executing program 5: r0 = add_key$fscrypt_v1(&(0x7f0000000000), 0x0, &(0x7f0000000080)={0x0, "be52c58e23fffc8e3137f5652f08ad0fbc860ffdef5764ecc2babdf4532bd3481826cf6eef3eda8fb88f66cf58d882bd67f6b5830b6a36cb74fe0fd62f8aea60"}, 0x48, 0xfffffffffffffffd) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000300)='ne\x90\x19Z\xeb\x7fx\xf1t/snmp6\x00', r0) read$hiddev(0xffffffffffffffff, &(0x7f0000000040)=""/169, 0x200000e9) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000700)=ANY=[@ANYRES32, @ANYRES32=r0, @ANYBLOB="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", @ANYRES32]) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x228842, 0x120) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) keyctl$set_timeout(0xf, r0, 0x10001) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000540)='net/snmp6\x00') pread64(r3, &(0x7f0000009780)=""/112, 0x70, 0xa52) add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc3}, &(0x7f0000000380)={0x0, "4594587054c929f98bd655543a53dd47cfaf31cd21bb4ea0d5b7a7889450b92d3d18b605cf723f209da8663910d7baa49842b7ac5c04c10deda505abe65f012d", 0x37}, 0x48, r0) r4 = add_key$fscrypt_v1(&(0x7f0000000a80), &(0x7f0000000ac0)={'fscrypt:', @desc2}, &(0x7f0000000b00)={0x0, "99a370b0126f59105a084239868de074ac0593bb16576890f8e3066215d8b0a64e5ef7139cfd6c83c1afaa68a093c6159d7be456ff155c487e1eb5f1d5be7143"}, 0x48, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r4, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000140)={@desc={0x1, 0x0, @desc3}, 0x10, r4, '\x00', @d}) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r5, 0x4004662b, &(0x7f0000000340)) 05:38:03 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x7, 0x0, r1, &(0x7f0000000040)={0x10000000}, r0}, 0x8) r2 = socket$inet(0x2, 0x2, 0xfffffff8) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2, {0x2}}, './file0\x00'}) lseek(r0, 0x0, 0x3) 05:38:03 executing program 4: mlock2(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x0) shmat(0xffffffffffffffff, &(0x7f0000ff3000/0x3000)=nil, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000fed000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x4) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000440)={0x3, 0x80, 0xcc, 0xff, 0x0, 0x5, 0x0, 0x27ac, 0x82020, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000400)}, 0x18606, 0x5, 0x5, 0x1, 0x2, 0x0, 0x200, 0x0, 0x1, 0x0, 0x100000000}) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r2, 0x40089413, &(0x7f0000000140)=0xe65) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="00042abd7000fddbdf250c0000000800050001010000080004004000000008000400ff000000080004000100000008000600ff7f0000"], 0x3c}, 0x1, 0x0, 0x0, 0x20008801}, 0x8090) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r4 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x1b}, 0x18) fcntl$getownex(r4, 0x10, &(0x7f0000000000)={0x0, 0x0}) r6 = syz_open_dev$vcsa(&(0x7f00000003c0), 0x5, 0x400) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x5, 0x9, 0x0, 0xaa, 0x0, 0x200, 0x80008, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0xfffffffffffffff8, 0x3}, 0x40, 0x7fffffff, 0x4, 0x7, 0x10000, 0x401, 0x4, 0x0, 0x8, 0x0, 0x2}, r5, 0x2, r6, 0x9) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x2, 0x6, 0x7f, 0x4, 0x0, 0x3, 0x2, 0xc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3e362837, 0x2, @perf_bp={&(0x7f0000000100), 0xc}, 0x2000, 0x10001, 0xe77, 0x4, 0x6, 0x1, 0x5, 0x0, 0x3f, 0x0, 0x1}, r5, 0x7, r1, 0x1) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) io_uring_register$IORING_UNREGISTER_EVENTFD(0xffffffffffffffff, 0x5, 0x0, 0x0) mremap(&(0x7f0000ff2000/0x3000)=nil, 0x3000, 0x3000, 0x2, &(0x7f0000ffc000/0x3000)=nil) 05:38:03 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16142, 0xa2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000080)=[{0x0}], 0x1, 0x7fffffc, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0x100000) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x2000, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r2) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="00aafe51654c6e5f881d40b15fb0e3ff81199e7f32847ab28fd00e7b8c72013423d8312b7b0e01d84931cc9f41a89b90b3c1b1e31a56b598abfb10406b0900615d4b0533be140f83fffb8d3eb14347cfca30f70e9d28dea4a1708fc8feec91adabca27a7b3d50514f841311fc55b059fdc71adf68cd18215b85bee635d7a62658d11391503000000"], 0xb) perf_event_open(0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f0000000300)={'syztnl1\x00', 0x0, 0x4, 0xfe, 0x40, 0x5, 0x7f, @ipv4={'\x00', '\xff\xff', @local}, @initdev={0xfe, 0x88, '\x00', 0x2, 0x0}, 0x7, 0x7800, 0x10001}}) io_setup(0xd29, &(0x7f0000000780)=0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) io_submit(r3, 0x1, &(0x7f0000000040)=[&(0x7f0000000200)={0x0, 0x0, 0x8, 0x8, 0x0, r4, 0x0}]) close(r4) socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_audit(0x10, 0x3, 0x9) r5 = gettid() setpriority(0x2, r5, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, @perf_config_ext={0x5, 0xfffffffffffffffe}, 0x26, 0x661, 0x0, 0x0, 0x0, 0xffffffff}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) 05:38:03 executing program 2: r0 = syz_open_dev$loop(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000380)) r1 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x1b}, 0x18) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = syz_open_dev$vcsa(&(0x7f00000003c0), 0x5, 0x400) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x5, 0x9, 0x0, 0xaa, 0x0, 0x200, 0x80008, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0xfffffffffffffff8, 0x3}, 0x40, 0x7fffffff, 0x4, 0x7, 0x10000, 0x401, 0x4, 0x0, 0x8, 0x0, 0x2}, r2, 0x2, r3, 0x9) perf_event_open(0x0, 0x0, 0x0, r3, 0x8) syz_emit_vhci(0x0, 0xa) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r4, 0x0, 0x0, 0x87ffffc) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}, 0x0, 0x4, 0x0, 0x0, 0x100003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r5, &(0x7f0000000080)="01", 0x292e9) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r6, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write(r6, &(0x7f0000000000)="a1d99f3cead0f72834d5d97fa07bc8ff94bc0c7d92b4f0d90e3527b6c5e41bc7b6a8f3adedd068cc4de42c37a83f8cf4c8fe313944bb25a16e024dfba2e4070bac", 0x41) 05:38:03 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:38:03 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x1b}, 0x18) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = syz_open_dev$vcsa(&(0x7f00000003c0), 0x5, 0x400) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x5, 0x9, 0x0, 0xaa, 0x0, 0x200, 0x80008, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0xfffffffffffffff8, 0x3}, 0x40, 0x7fffffff, 0x4, 0x7, 0x10000, 0x401, 0x4, 0x0, 0x8, 0x0, 0x2}, r1, 0x2, r2, 0x9) r3 = perf_event_open(0x0, 0x0, 0x0, r2, 0x0) r4 = shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000ff8000/0x4000)=nil) r5 = shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000ff8000/0x4000)=nil) shmat(r5, &(0x7f0000ffc000/0x4000)=nil, 0xcf3caed3d8c7cb92) shmctl$IPC_RMID(r5, 0x0) shmat(r5, &(0x7f0000ffc000/0x4000)=nil, 0xcf3caed3d8c7cb92) shmctl$IPC_RMID(r4, 0x0) shmctl$IPC_RMID(r4, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x5f) r6 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x1b}, 0x18) fcntl$getownex(r6, 0x10, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000040)) ioctl$CDROM_TIMED_MEDIA_CHANGE(r6, 0x5396, &(0x7f0000000040)={0x5}) [ 220.204128] loop1: detected capacity change from 0 to 512 05:38:03 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x7, 0x0, r1, &(0x7f0000000040)={0x10000000}, r0}, 0x8) socket$inet(0x2, 0x2, 0xfffffff8) lseek(r0, 0x0, 0x3) 05:38:03 executing program 0: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000240)='./file1\x00', 0x18}, 0x0) unshare(0x28000200) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000000), 0xfffffffffffffff9, 0x260000) io_uring_enter(r3, 0x4437, 0x6538, 0x2, &(0x7f0000000040)={[0x5]}, 0x8) [ 220.419671] loop3: detected capacity change from 0 to 64 [ 220.447174] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x00000000 (sector = 1) [ 220.466878] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 05:38:03 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x7, 0x0, r1, &(0x7f0000000040)={0x10000000}, r0}, 0x8) lseek(r0, 0x0, 0x3) 05:38:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x406d}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000080)=[{0x0}], 0x1, 0x7fffffc, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0xfffffffffffffffe}, 0x0, 0x0, 0x2, 0x4, 0x80000000, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0x100000) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x2000, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r2) write$binfmt_script(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0xb) perf_event_open(0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000240)={'ip6_vti0\x00', &(0x7f0000000300)={'syztnl1\x00', 0x0, 0x4, 0xfe, 0x4, 0x5, 0x7f, @ipv4={'\x00', '\xff\xff', @local}, @initdev={0xfe, 0x88, '\x00', 0x2, 0x0}, 0x7, 0x7800, 0x10001}}) io_setup(0xd29, &(0x7f0000000780)=0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) io_submit(r3, 0x1, &(0x7f0000000040)=[&(0x7f0000000200)={0x0, 0x0, 0x8, 0x8, 0x0, r4, 0x0}]) close(r4) socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_audit(0x10, 0x3, 0x9) r5 = gettid() setpriority(0x2, r5, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, @perf_config_ext={0x5, 0xfffffffffffffffe}, 0x26, 0x661, 0x2, 0x0, 0x0, 0x80}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) [ 220.670026] FAT-fs (loop3): IO charset macceltic not found 05:38:03 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) [ 220.739187] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:38:03 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x1000]}, 0x8, 0x80000) epoll_pwait2(r0, 0x0, 0x0, &(0x7f0000000040)={0x77359400}, 0xfffffffffffffffd, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x201c0, 0x80) signalfd4(r1, &(0x7f00000000c0)={[0xffffffff80000001]}, 0x8, 0x800) syz_io_uring_setup(0x1c76, &(0x7f00000002c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000280)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r4}, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x1, 0x0, 0x0, 0x0, 0x12345}, 0x8) 05:38:03 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:38:03 executing program 5: stat(0x0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xa8420, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)={{0x2, r2, r1, r0, 0xee00, 0x8e, 0x6}, 0xd590, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffc}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={&(0x7f0000000480), 0x1}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r3 = epoll_create(0x4) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000240)={0xa0002000}) eventfd2(0x5, 0x80000) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000100)={0x7, &(0x7f0000000000)=[{0x3, 0x7fff}, {0x5, 0x8000}, {0x4, 0x7d}, {0x7}, {0xc, 0x1}, {0x3, 0x200}, {0x81, 0x9}]}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) mount$9p_unix(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000280), 0x2001000, &(0x7f0000000600)={'trans=unix,', {[{@cachetag={'cachetag', 0x3d, '/dev/zero\x00'}}, {@nodevmap}, {@cachetag={'cachetag', 0x3d, '([]&[{%@'}}, {@access_client}, {@mmap}, {@afid={'afid', 0x3d, 0x6}}, {@cache_loose}, {@access_user}], [{@subj_role={'subj_role', 0x3d, '/dev/zero\x00'}}, {@subj_type={'subj_type', 0x3d, '&:@'}}, {@permit_directio}, {@measure}]}}) pwritev(r5, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) r6 = creat(&(0x7f0000000240)='./file1\x00', 0x119) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00000004c0)={0xa0000010}) [ 220.874137] loop3: detected capacity change from 0 to 64 05:38:03 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') lseek(r0, 0x0, 0x3) 05:38:03 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 221.052459] loop3: detected capacity change from 0 to 64 [ 228.687965] Bluetooth: hci2: command 0x0406 tx timeout [ 228.688689] Bluetooth: hci1: command 0x0406 tx timeout [ 228.689483] Bluetooth: hci0: command 0x0406 tx timeout [ 228.689561] Bluetooth: hci3: command 0x0406 tx timeout [ 228.690214] Bluetooth: hci4: command 0x0406 tx timeout [ 228.691072] Bluetooth: hci6: command 0x0406 tx timeout [ 228.691732] Bluetooth: hci5: command 0x0406 tx timeout [ 232.783853] Bluetooth: hci7: command 0x0406 tx timeout 05:38:17 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7}, 0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) 05:38:17 executing program 5: stat(0x0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xa8420, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)={{0x2, r2, r1, r0, 0xee00, 0x8e, 0x6}, 0xd590, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffc}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={&(0x7f0000000480), 0x1}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r3 = epoll_create(0x4) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000240)={0xa0002000}) eventfd2(0x5, 0x80000) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000100)={0x7, &(0x7f0000000000)=[{0x3, 0x7fff}, {0x5, 0x8000}, {0x4, 0x7d}, {0x7}, {0xc, 0x1}, {0x3, 0x200}, {0x81, 0x9}]}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) mount$9p_unix(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000280), 0x2001000, &(0x7f0000000600)={'trans=unix,', {[{@cachetag={'cachetag', 0x3d, '/dev/zero\x00'}}, {@nodevmap}, {@cachetag={'cachetag', 0x3d, '([]&[{%@'}}, {@access_client}, {@mmap}, {@afid={'afid', 0x3d, 0x6}}, {@cache_loose}, {@access_user}], [{@subj_role={'subj_role', 0x3d, '/dev/zero\x00'}}, {@subj_type={'subj_type', 0x3d, '&:@'}}, {@permit_directio}, {@measure}]}}) pwritev(r5, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) r6 = creat(&(0x7f0000000240)='./file1\x00', 0x119) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00000004c0)={0xa0000010}) 05:38:17 executing program 7: r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f00007fe000/0x800000)=nil, 0x800000, 0x3000000, 0x100010, 0xffffffffffffffff, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x8001}}, './file0\x00'}) r3 = accept$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000240)={'syztnl0\x00', &(0x7f00000001c0)={'ip6tnl0\x00', 0x0, 0x0, 0x9, 0x1, 0x8, 0x1, @rand_addr=' \x01\x00', @ipv4={'\x00', '\xff\xff', @multicast2}, 0x40, 0x1, 0x3, 0x1}}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000300)={'ip6tnl0\x00', &(0x7f0000000280)={'ip6tnl0\x00', r4, 0x4, 0x7f, 0x7f, 0x7, 0x4, @mcast1, @mcast2, 0x40, 0x8, 0x7fffffff, 0x5}}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r3, 0x89f5, &(0x7f00000003c0)={'syztnl2\x00', &(0x7f0000000340)={'syztnl2\x00', r4, 0x29, 0x9, 0x6, 0x13c, 0x17, @dev={0xfe, 0x80, '\x00', 0x30}, @dev={0xfe, 0x80, '\x00', 0x32}, 0x7, 0x80, 0x0, 0x400}}) getpeername$unix(r2, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r3, {0xcfab, 0xfffffb4c}}, './file0/file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000500)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0x7fff}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r7, 0xc0189374, &(0x7f0000000540)={{0x1, 0x1, 0x18, r8, {0x6}}, './file0/file0\x00'}) r9 = accept4$inet6(r8, 0x0, &(0x7f0000000580), 0x800) accept4$inet6(r9, &(0x7f00000005c0)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000600)=0x1c, 0x80000) ptrace$setregset(0x4205, 0x0, 0x4, &(0x7f00000006c0)={&(0x7f0000000640)="6abc40e638696954d2b078c498f3f51fdb9e70ed26058cbff69fab0889f9303b760cf45571d9290b21f35fbfc0fb0d746bccbdcc5478772b76d545c87f3c4e2dbf1dd894de2bbbf80734d4ddd4770fe35616deaf7a75a54705ed77360ebe4695630d582fce58f1a38683710701ba3667f68d1449b4098e1ccfcf256cc20d", 0x7e}) sendmsg$BATADV_CMD_SET_HARDIF(r8, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x9f797f7435081e92}, 0xc, &(0x7f0000000100)={&(0x7f0000000a80)=ANY=[@ANYRESHEX=r5, @ANYRESDEC=r1, @ANYBLOB="100025bd7000fddbdf25100000000500380001000000", @ANYBLOB="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", @ANYRES64=r6, @ANYBLOB="90b96278f07c9c8a253570272b311440cbd76177717aa722c0cdb26523c114202a189386d44825e384883d7749e6caeff1003e0a4793bc5dc63ab2228bae0cb4b2128e341ac48c0dafb832bc7fda24b3b1f237ca8abb3c4e4814045c604e"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000810) setsockopt$inet_tcp_TLS_TX(r8, 0x6, 0x1, &(0x7f0000000900)=@gcm_256={{0x304}, "aaa7ef35dd1cf929", "4693a60072b1c998e399044d2eab6f26076a9e762ede0d91cbcc5781a7f8658b", "9ffae8fe", "665a6b9fa0a070f8"}, 0x38) getresgid(&(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)=0x0) setresgid(r10, 0x0, 0xee00) io_uring_setup(0x44df, &(0x7f0000000a00)={0x0, 0x6b9e, 0x1, 0x3, 0x40000e4}) 05:38:17 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:38:17 executing program 6: lseek(0xffffffffffffffff, 0x0, 0x3) 05:38:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) dup2(0xffffffffffffffff, r0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_RESIZE(0xffffffffffffffff, 0x50009403, &(0x7f0000000000)={{}, {@void, @max}}) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0x100000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) 05:38:17 executing program 4: sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x80000, 0x28) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000000140)) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r2 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x1b}, 0x18) fcntl$getownex(r2, 0x10, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)) io_uring_setup(0x5e1, &(0x7f00000003c0)={0x0, 0x9c65, 0x1, 0xe976, 0x236, 0x0, r2}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x200, 0x0, 0x0, 0x0, "d96614744b0a889d127e6c6a4cca65f89cbf1394cecdf83937126da6d7288f6d0976a13fb18298c49b5381f9d29e9af79cba7e8de3ab71903895c0b9c6c5314f", "fe29b05a295e00590a851fdeb4ce6eca3e5a4220dffd6aa73cfb5ec827c72085"}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$FICLONERANGE(r3, 0x4020940d, &(0x7f0000000680)={{r0}, 0x1, 0x9, 0x5}) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x1b) sendfile(r1, r4, &(0x7f0000000100)=0x30, 0x8) getsockopt$netlink(r4, 0x10e, 0x3, &(0x7f0000000200)=""/28, &(0x7f0000000240)=0x1c) openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) eventfd2(0x7, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x7) [ 234.652293] loop3: detected capacity change from 0 to 64 05:38:17 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x5, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000500), 0x234402, 0x0) r4 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x1b}, 0x18) fcntl$getownex(r4, 0x10, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000040)) io_submit(0x0, 0x7, &(0x7f0000000a00)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f0000000300)="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", 0xfa, 0x81, 0x0, 0x2, r2}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x81, r0, &(0x7f0000000400)="5465979fd637be9ae0a47833ad9e1f1044fede0769d5632fbc75d07d4466263ee9616e5820a40230be62c6566061bc8e1fa13c982cc26f6f82386614d925d8b34a6e510977e8cbbda4c7926211be11330df67710428cd9aba37ea53989856024ef30c61459a766cb77d0af5fcda12b8dc25b48aa39bd8dc2792e8e9accc1c5375e67298c44d5dcced8f4e3ade3e3a86d3732c09b907bf74a0ef81c9aa58ebb5b67c6cc84afe042deb6feba6a6dba262ae1680282b92baec1b012038128de987d2a9976c15618be8f356d118bed22890f20c2b2e9309428b3499ef72d848062d206e9616e086c1f6a64dcb75f48e1", 0xee, 0x4, 0x0, 0x81277d94bf1bdb75}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x9c948daacef89303, 0xf800, r1, &(0x7f0000000200)="795ae4af155e237df24f91063bdcc5f423d42a9c9554", 0x16, 0x4b, 0x0, 0x2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x8, 0x1, 0xffffffffffffffff, &(0x7f0000000600)="1d1084fcad75abac0a69aa584281de1a2ecac3475419fff4f6d0c3db60997edc8d08b6c663c1c7581a9a7f30b4d0d377ca83621a10271481546a8306de0eccbb19138478471caddd2d8edeab3559e1353d60e57e7fdf4f4bbbbfd9de0f03a97505b86265687b9f3631d2c1fbd851e91af39313f33866f0bb2b1a69bead5d47607b42e0f0edbbe3f9aa99a957ff9d001d0f1f8c529d48fbf6fd817a019e559d9859422c7805918f58e578b51e752e09a0672ce59fae40249a5f32213da1a2154f337bf6f0547347f0b7930caa96364846db62fd266c8cba5384bf07dffe3e336db8", 0xe1, 0xffff, 0x0, 0x1, r3}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x401, 0xffffffffffffffff, &(0x7f0000000700)="f7629223180dd12c1db848bc6ac74d074286d8673dfb61d66b65f185bbe0f1e091715ff218071c8fdc7f9796b9bb7e5d2cb6c2172a6a1dfb6013da52a4bff0ef69468cee2cb471280a588bf3c960f96364702898a6cbcdbb", 0x58, 0x40}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x1, 0x4, r0, &(0x7f0000000780)="24c6c989bced8e478d3ba70a3850d0ba1cce959309ef1a1c208f59b1045e26c6dc58486f4657a0e323d89c59ea096aae9fcb5d01d4ac63b34a1c3a1f3fe8aa3c4c0912027c5dc91ffacd1f4568098d4b2dbb943f03f17bed8b6061103a571a54dba3164f2e6cef1ae6ce4a9e799f5066ec1b1d243daf131dbac084bb079a918038083dd5a4b86a527ae4697fb88da5d82c4e83fd17c72d48917bcc8d2eb86d33310aefe1a8a50cbbdd3e74b8246270a7bbba3808af3e59238e18b89ff178e9df3be06863bd3e823a5d785098df28", 0xce, 0xffff, 0x0, 0x2, r4}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x2, 0x2, r0, &(0x7f00000008c0)="6c98ec50ef75cd627629a648270caed566c99c14fbb6f1a557cd9f91fe38f57186c2ac0b054d3a02c4f9081965e0c7803efb2dae6988cea814a7d9b7a3fdd68ae40bb52764688210765794f54e03e94075280b6f40dcdc904ab1461c44f659fc092eb106544869cc25bf6a9a66a1e5348ce25aa9cdf321f7ad6caf0c800073fd9d7c9adca171faaeaff7c1cbe9dff2d2af84dc6632d11da94eb7398d951b7db35e44ddf24bd4a37fafaf09c00218ed39fbe7365ddad3f104eef1bca28895dbe80490384c7ff82c240464eabcd65b69440136353c6578243362459b384e41ae8dda3f13eb3718a23277ea", 0xea, 0xfde0000000000000, 0x0, 0x1}]) r5 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r5, &(0x7f0000000080)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0102}}}, 0x14) connect$802154_dgram(r5, &(0x7f00000005c0)={0x24, @long={0x3, 0x1, {0xaaaaaaaaaaaa0302}}}, 0x14) r6 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r6, 0x6, 0x0, 0x0, 0x0) r7 = fsmount(r6, 0x0, 0x0) symlinkat(&(0x7f0000000000)='.\x00', r7, &(0x7f00000001c0)='./file0\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r7, {0x9, 0x4}}, './file0\x00'}) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40082404, &(0x7f0000000100)=0x1ff) sendmmsg(r5, &(0x7f00000000c0), 0x45d, 0x0) 05:38:17 executing program 6: lseek(0xffffffffffffffff, 0x0, 0x3) 05:38:17 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xcc80, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000340)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000024c0)={0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000180)={{r1, 0x7, 0x9, 0x811c, 0x9, 0x8, 0x100000000, 0x6, 0x401, 0x200, 0x1000}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000014c0)={r0, r1, "72a22f2d4493359e3c9f8be4da4cd19b2e078cbd29cab86924216956a9c010d6b06031d4b3fdea3d1d9db0db8a52c67f658055552ff80b0fa22dbc34ac2ec8a1adf00c96dff90d0107af95b611218088cede8cdf1d2d75960f9c607501639c87569b55ca3a243dcf75e4ff29f0e3df50827e41adcce7b96cec4fcf62d0d71c3caef60fb3d64295ece1971458a40341b18a0d6a24c91a6151474fd966cfe12762d5ddcd239e9dd3ab55b42600be9973ac40077c43af3af2ff8aca7f10014e6bc9b8cac10cb8a82925cd94c6ea3eb87c11b24b133408e96b434569c1c7a35ce963c09cf81e871cbe50712e357089009307ec39531ce997415f38b7f63f65329329", "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"}) syz_io_uring_setup(0x4cdd, &(0x7f0000000140)={0x0, 0x6c4c, 0x10, 0x3, 0x20f}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000300)) ioctl$BTRFS_IOC_BALANCE_CTL(0xffffffffffffffff, 0x40049421, 0x1) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x20, 0x0, 0x0, 0x8}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x2) sched_rr_get_interval(r2, &(0x7f00000001c0)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) io_uring_enter(0xffffffffffffffff, 0x61a7, 0x29cf, 0x1, &(0x7f0000000200)={[0x135]}, 0x8) fallocate(r3, 0x0, 0x0, 0x87ffffc) pidfd_open(0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r4, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000026c0)=ANY=[@ANYBLOB="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"], 0x2c}], 0x1}, 0x0) syz_io_uring_setup(0x4f65, &(0x7f0000001340)={0x0, 0x4de2, 0x4, 0x1, 0x202, 0x0, r3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000240), &(0x7f00000013c0)) socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000002880), 0x4000101, 0x0) 05:38:17 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:38:17 executing program 1: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) [ 234.905187] loop3: detected capacity change from 0 to 64 05:38:19 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:38:19 executing program 6: lseek(0xffffffffffffffff, 0x0, 0x3) [ 236.233050] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=34064 sclass=netlink_route_socket pid=4336 comm=syz-executor.7 [ 236.420213] loop3: detected capacity change from 0 to 64 05:38:19 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x6, &(0x7f0000000940)=[{&(0x7f0000000300)="f122a0a168741bf77ce718e44a756b839687f0756fe90b8521a9f43f1f16e4f78ecfc5d06a7b06ff0e257f7e55239e917321a798d8fccc3d5ee74cf5f710a6aabe49050ce01b8a11f3e49a4d5adc3ddff19cdc3537e82d849b2233ed28b18de910aae7ede15efe8493eddb1a2da927b995133d8a1e2a8623e626c0e4829680f7c6881b495f7acb56d2aead46bf", 0x8d}, {&(0x7f0000000200)="a0679549630f551af2b3a9d50ceaedbb7493919be383dde90cc1", 0x1a, 0x7a1e7557}, {&(0x7f0000000500)="f09b00bfd748ece72665a35ade9ae9703d31d0dc88521544c39b5e43f976fb4e085f5fc93d72746f5270f077fd9dde327b301b2ddb917366d97f1e2034ef8299545405b074a22639babcbe1fa8b80f9fac7507246fa563d155415465ab859fa5c8e11b6bbef7c67caa7c21a0b47895c19d211704", 0x74, 0x3f}, {&(0x7f0000000580)="725b87d606709526ecd67847b3fd25a63174bbf345c6cb3458962c4ab7c8c14d09ade3292186e377ae08345d16eda812f5acb55fb0429f04d030a42140cb02bdd587b5e0209ba505a5fcc046bedce0812cb68c48db4f84140c29cebf62d05dce34da38ba57e0a3bb1631fd8bd6ae7662d8253b856b43886dc49c76b06538642f846a3c90b462112b207ae84ae2df17b606e074ebea2076060b71385749", 0x9d, 0xffffffffffffff80}, {&(0x7f0000000640)="2d4c6be3e3bbd74dca25406a560ef9fe696bdc68bc62b705152f906802bb0c604dfeaf176b60454abcce2945c766bc3aa654d61b5b9d48b189a194a2e0659dd7a9eaf3cecb7e55d4c007e3f074e87844888137092225046083739845c03d07847c61b5cd546959c17d73edbca034fb293b4ef1949d05288991a5d414943a9e5f20c249b8cdec203cdc458694fb0e6cfc4ffb448f25d285d7b4971655a99fcf5984fc5e006af1ab4608bce4ac345e75bf4397191d67de97d8acbe8a9ed93dd3602abecb72d4cc43ebe7df27bfd307b2bde09b08cddac10e96a3e773486e7393f51656d5475d9e479663", 0xe9, 0x100000001}, {&(0x7f0000000740)="b68d26", 0x3, 0xb7be10d}], 0x400, &(0x7f0000000800)=ANY=[@ANYBLOB='allow_utime=00000000000000000007401,nodots,dots,dmask=00000000000000000002000,uid=', @ANYRESHEX, @ANYBLOB="2c666c7573682c6e6f646f74732c736d61636b66736465663d77757365723d3a255e2c686173682c6fc36a5f726f6c653d5d232f5b2a26272c7375626a5f757365723d2c7063723d30303030303030303030303030303030303031372c00deb2b35ed1b263bc90578d40f4ebcfb0b562a6a7ac131f0459b87e7307acfa75100ac924607a6122975aa3ea9b633893f713c62feee2bebf226c3e0f15b9913e5d7fedaadad8a0a3365f51d2b064d60000000000000000"]) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000b00)=ANY=[@ANYBLOB="02005800054eacb535d8a558c58c5dd57f28faa367fe70b8352a70ef1e34ee51bb205b87af4ae712f18d9ba20111cc7f5a9ffedae41c46ef00009a5aba26c37bb06445a3109397508d6d4e3ff3fb87987703a0f4269bce60641e01a0"]) r2 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000780)={0x6, 0x80, 0x9, 0x0, 0xff, 0x20, 0x0, 0x10000, 0x16400, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7f, 0x2, @perf_config_ext={0x0, 0x200}, 0x18004, 0x7, 0xff, 0x8, 0xfffffffffffffffe, 0x9, 0x80, 0x0, 0x400, 0x0, 0x7}, 0x0, 0xc, r0, 0x1) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, @out_args}, './file0\x00'}) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), r3) pwritev2(0xffffffffffffffff, &(0x7f0000000040)=[{0x0}, {&(0x7f0000000300)}, {&(0x7f0000000400)="79ee7a267096ad1454210608bc76bf7a89941d5589bcb4bb4d36237488e516a567dad45dc0ea68e9d7150738e907385dce90ccbdf8dada99c7f53895726b0d366522bf147d355a3aa666efaf151a32731d5e944aa276e1bb8b1cdf3a0cf33a6a904379e3513b7bb89eeb3628c8b2135408c353e2a408bd36da7de824a3e8311d0b6e7374c732b723208a8fc533c7acd758c9ddc02d5741121a8fd0be64d9705d549e448d47c3d03c2853859a4b4d20c590c4a044fcd847747730403c884b0a98ecf8d2749c6bc074c8afb9210ffc8f9a0953240baaa7639a7f", 0xd9}], 0x3, 0x0, 0x8001, 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 05:38:19 executing program 6: r0 = syz_open_procfs(0x0, 0x0) lseek(r0, 0x0, 0x3) [ 236.511283] loop5: detected capacity change from 0 to 264192 05:38:19 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:38:19 executing program 6: r0 = syz_open_procfs(0x0, 0x0) lseek(r0, 0x0, 0x3) [ 236.613920] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=34064 sclass=netlink_route_socket pid=4350 comm=syz-executor.7 [ 236.640355] loop3: detected capacity change from 0 to 64 05:38:19 executing program 0: ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000200)={0x0, @phonet={0x23, 0x0, 0x88, 0x20}, @isdn={0x22, 0xff, 0x1}, @vsock={0x28, 0x0, 0x2710, @my=0x0}, 0x8, 0x0, 0x0, 0x0, 0x80d, 0x0, 0x200, 0x88eb, 0x20}) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0), 0x230000, 0x0) perf_event_open$cgroup(&(0x7f0000000100)={0x1, 0x80, 0x2, 0x2, 0xca, 0x5b, 0x0, 0x4000000000000000, 0x40000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7a, 0x0, @perf_bp={&(0x7f00000000c0), 0x9}, 0x884, 0xfffffffffffffffd, 0x5, 0x4, 0x8, 0x479a, 0x1, 0x0, 0x2a00, 0x0, 0x7ff}, 0xffffffffffffffff, 0x1, r0, 0x1) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7ff, 0x4, 0x0, 0x0, 0xfd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3e000004000000000000020000685200"]}) waitid$P_PIDFD(0x3, r5, 0x0, 0x8, &(0x7f0000000300)) sendfile(r1, r2, 0x0, 0x10000027f) 05:38:19 executing program 6: r0 = syz_open_procfs(0x0, 0x0) lseek(r0, 0x0, 0x3) 05:38:19 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 237.019024] loop5: detected capacity change from 0 to 264192 [ 241.615916] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 244.001003] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 244.004519] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 244.006397] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 244.010685] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 244.013207] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 244.015287] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 246.096004] Bluetooth: hci3: command 0x0409 tx timeout [ 248.147884] Bluetooth: hci3: command 0x041b tx timeout [ 250.192810] Bluetooth: hci3: command 0x040f tx timeout [ 252.240071] Bluetooth: hci3: command 0x0419 tx timeout [ 263.148432] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 263.150112] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 263.153292] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 263.192951] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 263.194749] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 263.197512] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 263.671756] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 05:38:59 executing program 1: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:38:59 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000600), r0) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000640)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private0}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bridge_slave_1\x00'}]}, 0x3c}}, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0}]}, 0x28}}, 0x4000000) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_flowlabel\x00') pread64(r3, &(0x7f0000000140)=""/88, 0x58, 0x6) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/kexec_crash_size', 0x7d1204c4af9dbdae, 0x9) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r6, 0x805, 0x4}, 0x14}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_SET(r4, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r6, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008801}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r6, 0xa01, 0x70bd25, 0x25dfdbfb, {}, [@ETHTOOL_A_COALESCE_RX_USECS_IRQ={0x8, 0x4, 0x8}, @ETHTOOL_A_COALESCE_TX_USECS_IRQ={0x8, 0x8, 0x5}, @ETHTOOL_A_COALESCE_RX_MAX_FRAMES_IRQ={0x8, 0x5, 0x1000}, @ETHTOOL_A_COALESCE_TX_USECS={0x8, 0x6, 0x9}]}, 0x34}, 0x1, 0x0, 0x0, 0x48000}, 0x40004) 05:38:59 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0xe9b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x103a1}) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r2, 0x400448cb, 0x0) r3 = dup3(r1, r0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r5, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) sendmsg$NL80211_CMD_ABORT_SCAN(r7, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={0xfffffffffffffffd}, 0x1, 0x0, 0x0, 0x4004c810}, 0x40400) setsockopt$sock_timeval(r6, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r8 = socket$inet_icmp(0x2, 0x2, 0x1) r9 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000240), 0x200001, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000280)=[r3, r4, r0, r5, r0, r1, r6, r8, r9], 0x9) 05:38:59 executing program 6: syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') lseek(0xffffffffffffffff, 0x0, 0x3) 05:38:59 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:38:59 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='veth1_to_batadv\x00', 0x10) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) ioctl$sock_bt_hci(r0, 0x400448e3, &(0x7f00000001c0)) 05:38:59 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x6, &(0x7f0000000940)=[{&(0x7f0000000300)="f122a0a168741bf77ce718e44a756b839687f0756fe90b8521a9f43f1f16e4f78ecfc5d06a7b06ff0e257f7e55239e917321a798d8fccc3d5ee74cf5f710a6aabe49050ce01b8a11f3e49a4d5adc3ddff19cdc3537e82d849b2233ed28b18de910aae7ede15efe8493eddb1a2da927b995133d8a1e2a8623e626c0e4829680f7c6881b495f7acb56d2aead46bf", 0x8d}, {&(0x7f0000000200)="a0679549630f551af2b3a9d50ceaedbb7493919be383dde90cc1", 0x1a, 0x7a1e7557}, {&(0x7f0000000500)="f09b00bfd748ece72665a35ade9ae9703d31d0dc88521544c39b5e43f976fb4e085f5fc93d72746f5270f077fd9dde327b301b2ddb917366d97f1e2034ef8299545405b074a22639babcbe1fa8b80f9fac7507246fa563d155415465ab859fa5c8e11b6bbef7c67caa7c21a0b47895c19d211704", 0x74, 0x3f}, {&(0x7f0000000580)="725b87d606709526ecd67847b3fd25a63174bbf345c6cb3458962c4ab7c8c14d09ade3292186e377ae08345d16eda812f5acb55fb0429f04d030a42140cb02bdd587b5e0209ba505a5fcc046bedce0812cb68c48db4f84140c29cebf62d05dce34da38ba57e0a3bb1631fd8bd6ae7662d8253b856b43886dc49c76b06538642f846a3c90b462112b207ae84ae2df17b606e074ebea2076060b71385749", 0x9d, 0xffffffffffffff80}, {&(0x7f0000000640)="2d4c6be3e3bbd74dca25406a560ef9fe696bdc68bc62b705152f906802bb0c604dfeaf176b60454abcce2945c766bc3aa654d61b5b9d48b189a194a2e0659dd7a9eaf3cecb7e55d4c007e3f074e87844888137092225046083739845c03d07847c61b5cd546959c17d73edbca034fb293b4ef1949d05288991a5d414943a9e5f20c249b8cdec203cdc458694fb0e6cfc4ffb448f25d285d7b4971655a99fcf5984fc5e006af1ab4608bce4ac345e75bf4397191d67de97d8acbe8a9ed93dd3602abecb72d4cc43ebe7df27bfd307b2bde09b08cddac10e96a3e773486e7393f51656d5475d9e479663", 0xe9, 0x100000001}, {&(0x7f0000000740)="b68d26", 0x3, 0xb7be10d}], 0x400, &(0x7f0000000800)=ANY=[@ANYBLOB='allow_utime=00000000000000000007401,nodots,dots,dmask=00000000000000000002000,uid=', @ANYRESHEX, @ANYBLOB="2c666c7573682c6e6f646f74732c736d61636b66736465663d77757365723d3a255e2c686173682c6fc36a5f726f6c653d5d232f5b2a26272c7375626a5f757365723d2c7063723d30303030303030303030303030303030303031372c00deb2b35ed1b263bc90578d40f4ebcfb0b562a6a7ac131f0459b87e7307acfa75100ac924607a6122975aa3ea9b633893f713c62feee2bebf226c3e0f15b9913e5d7fedaadad8a0a3365f51d2b064d60000000000000000"]) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000b00)=ANY=[@ANYBLOB="02005800054eacb535d8a558c58c5dd57f28faa367fe70b8352a70ef1e34ee51bb205b87af4ae712f18d9ba20111cc7f5a9ffedae41c46ef00009a5aba26c37bb06445a3109397508d6d4e3ff3fb87987703a0f4269bce60641e01a0"]) r2 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000780)={0x6, 0x80, 0x9, 0x0, 0xff, 0x20, 0x0, 0x10000, 0x16400, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7f, 0x2, @perf_config_ext={0x0, 0x200}, 0x18004, 0x7, 0xff, 0x8, 0xfffffffffffffffe, 0x9, 0x80, 0x0, 0x400, 0x0, 0x7}, 0x0, 0xc, r0, 0x1) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, @out_args}, './file0\x00'}) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), r3) pwritev2(0xffffffffffffffff, &(0x7f0000000040)=[{0x0}, {&(0x7f0000000300)}, {&(0x7f0000000400)="79ee7a267096ad1454210608bc76bf7a89941d5589bcb4bb4d36237488e516a567dad45dc0ea68e9d7150738e907385dce90ccbdf8dada99c7f53895726b0d366522bf147d355a3aa666efaf151a32731d5e944aa276e1bb8b1cdf3a0cf33a6a904379e3513b7bb89eeb3628c8b2135408c353e2a408bd36da7de824a3e8311d0b6e7374c732b723208a8fc533c7acd758c9ddc02d5741121a8fd0be64d9705d549e448d47c3d03c2853859a4b4d20c590c4a044fcd847747730403c884b0a98ecf8d2749c6bc074c8afb9210ffc8f9a0953240baaa7639a7f", 0xd9}], 0x3, 0x0, 0x8001, 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 05:38:59 executing program 7: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:38:59 executing program 6: syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') lseek(0xffffffffffffffff, 0x0, 0x3) [ 276.834526] Bluetooth: hci0: Opcode 0x c03 failed: -4 05:38:59 executing program 6: syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') lseek(0xffffffffffffffff, 0x0, 0x3) [ 276.960952] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 277.018605] Bluetooth: hci0: Opcode 0x c03 failed: -4 [ 277.127628] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 277.132900] loop5: detected capacity change from 0 to 264192 [ 279.895887] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 279.898550] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 279.900641] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 279.904500] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 279.909637] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 279.911188] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 281.807854] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 281.935912] Bluetooth: hci6: command 0x0409 tx timeout [ 283.983893] Bluetooth: hci6: command 0x041b tx timeout [ 284.126186] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 284.134012] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 284.135621] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 284.140685] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 284.142907] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 284.144365] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 286.032840] Bluetooth: hci6: command 0x040f tx timeout [ 286.160956] Bluetooth: hci3: command 0x0409 tx timeout [ 288.080872] Bluetooth: hci6: command 0x0419 tx timeout [ 288.208889] Bluetooth: hci3: command 0x041b tx timeout [ 290.255901] Bluetooth: hci3: command 0x040f tx timeout [ 292.304873] Bluetooth: hci3: command 0x0419 tx timeout [ 292.453607] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 292.454560] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 292.458372] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 292.487626] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 292.488275] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 292.489750] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 292.835204] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 299.969673] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 299.970786] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 299.973089] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 300.029725] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 300.030882] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 300.033077] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 301.728314] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 306.191864] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 310.543995] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 312.864207] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 312.867005] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 312.869662] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 312.874080] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 312.876138] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 312.877839] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 314.895872] Bluetooth: hci3: command 0x0409 tx timeout [ 316.943881] Bluetooth: hci3: command 0x041b tx timeout [ 318.991973] Bluetooth: hci3: command 0x040f tx timeout [ 321.039889] Bluetooth: hci3: command 0x0419 tx timeout [ 332.068608] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 332.069670] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 332.102014] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 332.109581] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 332.110666] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 332.113192] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 333.556387] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 335.958296] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 335.970630] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 335.972608] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 335.979151] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 335.981357] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 335.982953] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 337.999914] Bluetooth: hci3: command 0x0409 tx timeout [ 340.048035] Bluetooth: hci3: command 0x041b tx timeout [ 342.095971] Bluetooth: hci3: command 0x040f tx timeout [ 344.143840] Bluetooth: hci3: command 0x0419 tx timeout [ 355.374751] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 355.375976] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 355.378597] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 355.434407] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 355.435519] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 355.443889] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 356.023685] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 05:40:33 executing program 7: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:40:33 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:40:33 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') lseek(r0, 0x0, 0x0) 05:40:33 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) lsetxattr$security_selinux(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380), &(0x7f00000003c0)='system_u:object_r:mouse_device_t:s0\x00', 0x24, 0x2) fsetxattr$system_posix_acl(r1, &(0x7f0000000440)='system.posix_acl_access\x00', &(0x7f0000001900)=ANY=[@ANYBLOB="0200000001000000fc00000004000300320c00000400000000002000000000000000"], 0x24, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000240)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) recvfrom$unix(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000180)=@file={0x0, './file1\x00'}, 0x6e) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) mount_setattr(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1000, &(0x7f0000000040)={0x100003, 0x200000, 0xa0000, {r2}}, 0x20) r4 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fsetxattr$system_posix_acl(r5, &(0x7f0000000440)='system.posix_acl_access\x00', &(0x7f0000001900)={{}, {}, [], {0x4, 0x3}, [], {0x10, 0x4}}, 0x24, 0x0) sendfile(r4, r5, &(0x7f0000000300)=0x80000001, 0xfffffffffffff801) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fsetxattr$system_posix_acl(r6, &(0x7f0000000440)='system.posix_acl_access\x00', &(0x7f0000001900)={{}, {}, [], {0x4, 0x3}, [], {0x10, 0x4}}, 0x24, 0x0) sendfile(r3, r6, 0x0, 0xfffffdef) 05:40:33 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x1b}, 0x18) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = syz_open_dev$vcsa(&(0x7f00000003c0), 0x5, 0x400) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x5, 0x9, 0x0, 0xaa, 0x0, 0x200, 0x80008, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0xfffffffffffffff8, 0x3}, 0x40, 0x7fffffff, 0x4, 0x7, 0x10000, 0x401, 0x4, 0x0, 0x8, 0x0, 0x2}, r2, 0x2, r3, 0x9) perf_event_open(&(0x7f00000003c0)={0x4, 0x80, 0x5, 0x0, 0x9, 0x5, 0x0, 0x8001, 0xf0850, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x6, 0x5}, 0x0, 0x16, 0x0, 0x7, 0x20, 0x1, 0x2, 0x0, 0xffff0000, 0x0, 0x3}, r2, 0x0, r0, 0xe) r4 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000680)={0x0, 0x1df2, 0x10, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) renameat2(r8, &(0x7f00000001c0)='./file0\x00', r8, &(0x7f0000000200)='./file1\x00', 0x2) perf_event_open(&(0x7f0000000300)={0x9, 0x80, 0x40, 0x0, 0x5, 0xff, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffe00, 0x0, 0x401, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r4, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000180)='./file1\x00', 0x5, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="696f633af48e816861050000003d63616566382c000bb680a46ce89f1ebd09376644f5606115c65eab9d63662a3d7a719bac821efd08f636b3576d0328128134bf9bc2840115fe0751109965a8cc4b34914eb9f8a7298baf9c5cda9e0101dec1028cbc69ea88efa757adf191bd502c589e6078fbe2d81641232309b7cb8fafe081ad3ebe2d94bbd31d7dcbac0a0f64e5292122e755fd0000"]) fsopen(&(0x7f0000000100)='ramfs\x00', 0x1) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, r4) 05:40:33 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40000, 0x0) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000100), &(0x7f0000000180)={'U+', 0x5}, 0x16, 0x1) openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="94031c855deb"}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = signalfd(r3, 0x0, 0x0) openat(r4, &(0x7f0000000140)='./file0\x00', 0x321002, 0x10) 05:40:33 executing program 5: mremap(&(0x7f0000ff3000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) mbind(&(0x7f0000ff6000/0x4000)=nil, 0x4000, 0x8000, 0x0, 0x4, 0x5) 05:40:33 executing program 1: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) [ 370.800602] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 370.823877] lo: entered promiscuous mode [ 370.824479] lo: entered allmulticast mode [ 370.844694] loop4: detected capacity change from 0 to 40 05:40:33 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) sendfile(r0, r2, 0x0, 0xffffffff) 05:40:33 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') lseek(r0, 0x0, 0x0) 05:40:33 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:40:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000001680)={@empty, 0x0}, &(0x7f00000016c0)=0x14) sendmsg$inet(r0, &(0x7f0000001780)={&(0x7f00000000c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10, &(0x7f00000015c0)=[{&(0x7f0000000100)="f7293e61c123ee6ddaeb0cee7c7adaad58960e54a679808024f67ea96e93aa738fe5cbd31f0aa2e53cb39374ae269dcc0bc5a28c5bfc7d9d94487f43d159df13d87570689674fdb22070a6af636d296a34f729b5340d3f1c35b244519196c7055a7091847fdb44c8e2a4e3f665c7a2ad59f9d53595e3ddc8c663fd3b1b0a2f64a61040906fe3f739be937a9ea335a2e868f69e2593e89ffd42a81e9731839f8104ff9ff3945302", 0xa7}, {&(0x7f00000001c0)="bd7431dc05055222d2a289e3d8ef3ddc8f061daac585edcdd1deab946bc6e1558da231f2f6132a4885fc2c35a84486a9f3717d6b73c5d2466ae6839e81f89ef116c36b5ba1593106ac09470f681ea70f1a637f67429e0f457b367d6d003c1264039a36a5c965292988aa4d4470817fbd3a022a624735a90edb889b49fdd8ea69a568f29da72da865503cac9a571356e4e12172fea8e2e06f6397a180c7fb57184425ebf0436975f96873f0b1c9623566ac0da79ecfbb5976e870fb5d4f3cc8d8c3b5eeeef84554268336ab1ed5b6640cbda7e3e6a5f3680935fbcb236fc4f0cfbe26", 0xe2}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="35614849aad1d1a680e83d2fd467d489232bb7d63f84e20a54484aca7ec6fd6f5ae18e3965052af250749cf6c6e1e4ebf79500e7ad40a13b4ebcc6f5e73f35fb797e14e04b8f08b2020c1f98c10a1043f62f1fe1a2c6df956cbaedf9480507caaf94f3034a256bf9cae3aa4db5bdef1926cc44133543ad21f3ee436f9e8430aeddbbfddb1340dbbf835482478eed59682208f1d0a637591a2e35e7f69136368fa174a237c9d2608b508e61f03d7b49e1dd48dfc5bc9076fc09b4948b7aca8c19653697e4ebada8fae3459a0b2bebc2f42b4a2c9f182371d7b9caa2d59f8be12e09789a458faa6821cf20e14cd875e3d4140f6ae81dcc9fa9", 0xf8}, {&(0x7f00000013c0)="6184126b4656478ce1d4f6dcbe946437", 0x10}, {&(0x7f0000001400)="506a69c00e0a9ed695a47cea2a5e1fdb1285d274e0528a1a26678d1930d7d4a7d1d79cd12f0f31c1377c99f94437b0e81572f29240840956f356b088cba1afafbc67ba92e907908a05e280d5d9299988bbbe33aae7bce6f091238c66bed61c0d8e5b78443d66045ef5c0e38394e3b30836eb6a1dd66b5b0ba629819da0f49174278f4fbd6c62d5f5608e3f7c78090daecd7f0f7a486fd55dd56653977c965163a32b757cdb8e13799605773524bd1b04007a5d29e8b7d03a008df785fc47263ab45b9b785c952d5ee6143586c620ff1ac403c25d14533e4fec8c", 0xda}, {&(0x7f0000001500)="7d9261682f3e22d55ae284a270df88b71f64fa6ed294aeae39e241734c69b2b083f653f807282306d0267317994295661738deaa32225ad301", 0x39}], 0x7, &(0x7f0000001700)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x8}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @multicast1, @remote}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x56}}], 0x80}, 0x4008000) syz_mount_image$vfat(&(0x7f0000001540), &(0x7f0000001580)='./file0\x00', 0x0, 0x0, &(0x7f0000002780), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00c2748143016029fa2d7c2cd8a90dfd6519d7c474d79a541d063eeed8b643c7fc85c8fdd6d1d5a017a79ab814db5d2c02dfd8ec37a818e693ddb132f24b41840b9c555d1b21463818371b19f796c79dfa3f87a3898871cb426cae9fa627ec10b09b9d18bee997043900a6d53c1bd86c3a2d548cb9837f1e4d4a8f38c68be7155a354cba7e7ad1d87bdcdd085faef5b937552405c4ce63db01718a851b"]) 05:40:33 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') lseek(r0, 0x0, 0x0) 05:40:34 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') lseek(r0, 0x0, 0x3) (fail_nth: 1) [ 371.071908] loop3: detected capacity change from 0 to 1 [ 371.096722] FAT-fs (loop3): bread failed, FSINFO block (sector = 1) [ 371.123811] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 371.169324] FAULT_INJECTION: forcing a failure. [ 371.169324] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 371.171126] CPU: 0 PID: 6739 Comm: syz-executor.6 Not tainted 6.3.0-rc1-next-20230308 #1 [ 371.172155] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 371.173205] Call Trace: [ 371.173543] [ 371.173848] dump_stack_lvl+0xc1/0xf0 [ 371.174362] should_fail_ex+0x4b4/0x5b0 [ 371.174929] _copy_to_user+0x2e/0x150 [ 371.175448] simple_read_from_buffer+0xd0/0x170 [ 371.176093] proc_fail_nth_read+0x19c/0x230 [ 371.176669] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 371.177307] ? security_file_permission+0xb5/0xe0 [ 371.177963] vfs_read+0x257/0x940 [ 371.178453] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 371.179089] ? __pfx_vfs_read+0x10/0x10 [ 371.179627] ? __pfx___fget_files+0x10/0x10 [ 371.180202] ? __fget_files+0x270/0x480 [ 371.180762] ksys_read+0x12b/0x260 [ 371.181248] ? __pfx_ksys_read+0x10/0x10 [ 371.181810] do_syscall_64+0x3f/0x90 [ 371.182304] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 371.182979] RIP: 0033:0x7f132fc1869c [ 371.183463] 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 [ 371.185604] RSP: 002b:00007f132d1db170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 371.186580] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f132fc1869c [ 371.187440] RDX: 000000000000000f RSI: 00007f132d1db1e0 RDI: 0000000000000004 [ 371.188334] RBP: 00007f132d1db1d0 R08: 0000000000000000 R09: 0000000000000000 [ 371.189187] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 371.190115] R13: 00007ffc5b3c552f R14: 00007f132d1db300 R15: 0000000000022000 [ 371.191007] 05:40:34 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x18, 0xf, 0x1, 0x3, 0x70bd27, 0x25dfdbff, {0x5, 0x0, 0x1}, [@typed={0x4, 0x1c}]}, 0x18}, 0x1, 0x0, 0x0, 0x8041}, 0x8800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x401a012, r1, 0x0) fork() 05:40:34 executing program 1: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) [ 372.474497] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 374.246835] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 374.249485] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 374.250754] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 374.254230] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 374.255673] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 374.256960] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 374.880652] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 374.884752] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 374.890954] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 374.897309] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 374.901004] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 374.902517] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 376.273004] Bluetooth: hci3: command 0x0409 tx timeout [ 376.976840] Bluetooth: hci6: command 0x0409 tx timeout [ 378.320839] Bluetooth: hci3: command 0x041b tx timeout [ 379.025374] Bluetooth: hci6: command 0x041b tx timeout [ 380.367969] Bluetooth: hci3: command 0x040f tx timeout [ 381.071944] Bluetooth: hci6: command 0x040f tx timeout [ 382.417419] Bluetooth: hci3: command 0x0419 tx timeout [ 383.120858] Bluetooth: hci6: command 0x0419 tx timeout [ 386.691360] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 386.692007] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 386.693640] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 386.733316] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 386.733952] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 386.735538] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 387.019681] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 387.666949] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 387.668414] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 387.671421] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 387.690639] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 387.691888] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 387.695279] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 387.929137] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 05:41:03 executing program 1: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 05:41:03 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$sock(r1, &(0x7f0000001b80)=[{{&(0x7f0000000300)=@ieee802154, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)="bcd3a27a70fa63df3b4f193ad2cd3a0d821eba2e907bc939749e846316d13e7bd4f3ea2fc14b8f2714583a70500d9d21de31f9cc3871e0a4a977cc2a724cb43abfd48e3261a2c0aaebcec1eca6b4fda1d13ac79c739d27fe8d1de56b1dc12ef191c10d37e5aecbce1e5ee412ff8f40e45c476c91a76b3f0da7a4e987f998d5de82d7efebb17a361c9ed6fcea213898fa18db93a57f379e38843d8abd33ba0b1334acfb20fd0296e348794919e50049ef79afa1a01e75729c83e8f9d0e4f312983463a9f6203bd88a16fbd1961d9912bdb1e049785db52d5e08b82363d5ef85e44bfc8ce055bb68d2fb003f5b44391c1b7ce1db8de2", 0xf5}, {&(0x7f0000000480)="2f534ec96df6259d5ceeeb81c125b053ae2f3a33750c272c058caf6c0ca32c3c34f293b23efaf2cc56183a49d6cd76e13ee9202cca8abb2cc55e4cc9c0b6aa5bcaf2451233203787c2b57546371119aabe52d0495591a52ecdb7dff2c7027e686a3304b98565bae7d5b7db289240125d2badee6597be096a06c037ad63ab4dc5a38b58aa0f692f4be5f708682ca283fd7ea8bb54eaecbfe8d495774cec46abfe0c550338ce9407467c490027e3fc1ed97e8604a660be8fa0a3010ec5ef286453e31c658cc3fbebad8a1d4ec2b3d3742af4c65059ef059ec2f63c9a0f36ead48bce7bbe9f6ca621ee11aab95f45a7c49f901778aa", 0xf4}, {&(0x7f0000000580)="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", 0xfa}], 0x3, &(0x7f00000006c0)=[@timestamping={{0x14, 0x1, 0x25, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x380e}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x100}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x400}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}], 0xf0}}, {{&(0x7f00000007c0)=@ieee802154, 0x80, &(0x7f0000001840)=[{&(0x7f0000000840)="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", 0x1000}], 0x1, &(0x7f0000001880)=[@mark={{0x14, 0x1, 0x24, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x3f}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}], 0x48}}, {{&(0x7f0000001900)=@in6={0xa, 0x4e24, 0x7, @rand_addr=' \x01\x00', 0x5}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001980)="09bde6504a5f86fcee7a695b4059350f5b5837b6f518dc8f31023bd26d7af60a7adf564879051a36d6a3778b62fc48d2174377b31c4080e78470ef7336a3dc2b84975d9c1e17315b7fd7e6edc9cb6c673a4ffd010a4f54aa59d56034ea02ab16791919d4a0111f2d3e746c518a31cba8d178b2d4f2faa3fafe6acd105d105370039b091499e83235d99eef906e7fb1c5487d65a8fa7a2a91152533bea7e27c7c9076d26897a01005068213082fef2d72d30f748400adf540623e31511ed190772f59", 0xc2}, {&(0x7f0000001a80)="9da02ac1b37f7e531d5cb9a20b40b518296555b4aaeb8f697e23659ac971eea698c2bdad192370552d6f2a22dff1d0268e118e8a949ee85ef2629e8ecedbdbb653d66a55323be199f6526bb909f640b0e2f5f3a3da5af0fe74e4901488ffbdd66b0ae1ae5b6cb067ac45d36270e7f685aa57bbb3688a7988c03ddd6bb1d2733490b333bc57b611151c6d7683c58eab071d06d66131432730bfd38cb287a73eac3953978e14a5", 0xa6}], 0x2}}], 0x3, 0x4001014) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) creat(&(0x7f0000000240)='./file0\x00', 0x0) r3 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x40000, 0x110}, 0x18) openat(r3, &(0x7f00000001c0)='./file1\x00', 0x8400, 0x17) 05:41:03 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={&(0x7f0000000480), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="17000000000000000000000000140000"]}) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x20, 0x9, 0x3, 0x0, 0x0, 0xffffffff, 0x100, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7f, 0x0, @perf_bp={&(0x7f0000000000), 0xf}, 0x45003, 0x2, 0x1, 0x5, 0x0, 0x3, 0x20, 0x0, 0x7ff, 0x0, 0xc83e1d9}, 0x0, 0x2, r2, 0x2) r3 = epoll_create(0x4) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000240)={0xa0002000}) eventfd2(0x5, 0x80000) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000180)={[0x4567]}, 0x8) pwritev(r5, &(0x7f0000000040)=[{&(0x7f0000000300)="0342edecebdd40", 0x7}, {&(0x7f0000000180)}], 0x2, 0x9e74, 0x2) ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000080)) dup(0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setregid(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000240)='./file1\x00', 0x119) 05:41:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x7fffffe, 0x0) add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000140)={0x6caa7668, 0x4, 0x0, 0x0, 0x40}) io_setup(0xd29, &(0x7f0000000780)=0x0) io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000000200)={0x0, 0x0, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0}]) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'veth0_to_bond\x00'}) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r2, 0x0) sendfile(r0, r0, 0x0, 0x5f1) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000000)) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)=@abs, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/181, 0xb5}], 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="1c0000000000000001000000020000008eacf4d3c98dc3e142a8925bd4f3ae811d523443617a615cb1e7a70d9345c251bae99d52545a33e3155d7fb3a0270ecd729193fe81cf13a6607da99b87549bfb397383081ecc8def825a8b42eccae40000be000000000000000000000000000000000000de5cf467", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000042000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x78}, 0x40) r3 = dup2(r0, 0xffffffffffffffff) ioctl$BTRFS_IOC_SYNC(r3, 0x9408, 0x0) syz_open_dev$vcsa(&(0x7f0000000180), 0x9, 0x98300) r4 = syz_open_dev$vcsa(&(0x7f00000003c0), 0x5, 0x400) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x5, 0x9, 0x0, 0xaa, 0x0, 0x200, 0x80008, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0xfffffffffffffff8, 0x3}, 0x40, 0x7fffffff, 0x4, 0x7, 0x10000, 0x401, 0x4, 0x0, 0x8, 0x0, 0x2}, 0x0, 0x2, r4, 0x9) perf_event_open(&(0x7f0000000480)={0x4, 0x80, 0x1, 0x3, 0x92, 0x6, 0x0, 0x0, 0x802a1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x46, 0x4, @perf_config_ext={0x3, 0x7fffffff}, 0x0, 0x20, 0x7, 0x1, 0x2, 0x5, 0x41, 0x0, 0xffffff85, 0x0, 0x1000}, 0xffffffffffffffff, 0xb, r4, 0x8) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) ioctl$SG_EMULATED_HOST(r5, 0x80081270, &(0x7f0000000000)) 05:41:03 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') lseek(r0, 0x0, 0x3) 05:41:03 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:41:03 executing program 4: r0 = add_key$fscrypt_v1(&(0x7f0000000000), 0x0, &(0x7f0000000080)={0x0, "be52c58e23fffc8e3137f5652f08ad0fbc860ffdef5764ecc2babdf4532bd3481826cf6eef3eda8fb88f66cf58d882bd67f6b5830b6a36cb74fe0fd62f8aea60"}, 0x48, 0xfffffffffffffffd) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000300)='ne\x90\x19Z\xeb\x7fx\xf1t/snmp6\x00', r0) read$hiddev(0xffffffffffffffff, &(0x7f0000000400)=""/176, 0xb0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000700)=ANY=[@ANYRES32, @ANYRES32=r0, @ANYBLOB="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", @ANYRES32]) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x228842, 0x120) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) keyctl$set_timeout(0xf, r0, 0xef6) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000540)='net/snmp6\x00') pread64(r3, &(0x7f0000009780)=""/112, 0x70, 0xa52) ioctl$BTRFS_IOC_SYNC(r1, 0x9408, 0x0) add_key$fscrypt_v1(&(0x7f00000002c0), &(0x7f0000000200)={'fscrypt:', @desc3}, &(0x7f0000000380)={0x0, "4594587054c929f98bd655543a53dd47cfaf31cd21bb4ea0d5b7a7889450b92d3d18b605cf723f209da8663910d7baa49842b7ac5c04c50deda505abe65f012d", 0x1a}, 0x48, r0) r4 = add_key$fscrypt_v1(&(0x7f0000000a80), &(0x7f0000000ac0)={'fscrypt:', @desc2}, &(0x7f0000000b00)={0x0, "99a370b0126f59105a084239868de074ac0593bb16576890f8e3066215d8b0a64e5ef7139cfd6c83c1afaa68a093c6159d7be456ff155c487e1eb5f1d5be7143"}, 0x48, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r4, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000140)={@desc={0x1, 0x0, @desc3}, 0x10, r4, '\x00', @d}) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r5, 0x4004662b, &(0x7f0000000340)) 05:41:03 executing program 5: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x41, 0x0) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x400000, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0xa2202, 0x11) pwrite64(r1, &(0x7f0000000140)='w', 0x1, 0x0) [ 400.351186] loop7: detected capacity change from 0 to 40 [ 400.368369] loop3: detected capacity change from 0 to 1 [ 400.372803] FAT-fs (loop3): bread failed, FSINFO block (sector = 1) 05:41:03 executing program 5: syz_open_dev$ptys(0xc, 0x3, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x20, 0x40000}, 0xffffffffffffffff, 0xc, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x1}, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000180)={0x2, 0x4}, 0x4) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00000000c0), 0x4) mount$9p_fd(0x0, 0x0, 0x0, 0x160140, 0x0) sync_file_range(r3, 0x0, 0x0, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000140)={r2, 0x4, 0x0, 0x10000}) perf_event_open(&(0x7f0000000580)={0x0, 0x80, 0x3, 0x0, 0x7, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffe42, 0x3, 0x0, 0x5, 0x0, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0xb) [ 400.397254] kworker/u4:1: attempt to access beyond end of device [ 400.397254] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 400.399260] Buffer I/O error on dev loop7, logical block 31, lost async page write 05:41:03 executing program 1: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 05:41:03 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') lseek(r0, 0x0, 0x4) 05:41:03 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 400.538668] loop3: detected capacity change from 0 to 1 [ 400.543389] FAT-fs (loop3): bread failed, FSINFO block (sector = 1) [ 400.546730] audit: type=1400 audit(1678599663.571:11): avc: denied { block_suspend } for pid=7681 comm="syz-executor.0" capability=36 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 05:41:03 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 400.761224] loop3: detected capacity change from 0 to 64 [ 400.780028] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x00000000 (sector = 1) [ 400.911712] FAT-fs (loop3): IO charset macceltic not found 05:41:18 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {0x0}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:41:18 executing program 6: r0 = syz_io_uring_setup(0x53f8, &(0x7f0000000000)={0x0, 0xa5f8, 0x1, 0x3, 0x3d7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) lseek(r1, 0xfffffffffffffffd, 0x3) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000140)=0x13) r2 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x1b}, 0x18) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) fcntl$getown(r3, 0x9) fcntl$getownex(r2, 0x10, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)) mkdirat$cgroup(r2, &(0x7f0000000180)='syz1\x00', 0x1ff) 05:41:18 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:41:18 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000100)="d056fe6495b45a4750db6e9c44b611d4ee74c4ab239794a9f540b0b904acf50b9330f39e02ece488318b2dc398b8775d345628b2196f65ea4b7f1500710e7b07ee2e2a745210e4cd1fb8905ce36ef926f6817ab98d299b7d75f11ea20e04fa3fe8490e7eb4008ea198f234cfdbcb7317e21cc13168fbca6c0bdfabfc703b03bc8df38d8a8c2c582c7089d3deae507e32461adffdd3d33851e61a92cbc298ef19eb4a642d799ea09ed4d21b0467596a8c9b6b686fb0a63babd9ef7020f886b98060c279f306d69423e250730a7aab3d3061150aab47106a555b7cd6ad", 0xdc}, {&(0x7f0000000200)="3bcfc6f6a7c88e7e02d2650b52168107895625ed2633885302d977efdbeb8f6975c6b084fd840cbeeb2686c562c26a1bb60c9dd7632744ae4ca2d513926a860bbe75897b8425d07a62fee3dfd43c4a8959ffb98bf3", 0x55}, {&(0x7f0000000280)="748042ff40bc53e3a48aab352a987d3dc4e1aea9be22c00f1d0301c8ed55798e171f9e4eab3ae67bb2cac11fd21e33e518c5edc01f1e97e61522ada8f5348c998d3c9c466f853dd6f1b8e54b87d4b4fa42919487bbaf53fde053b241518c25bdd7ee570cd3ce43ed64c2db012edad6094816ad4ba0842d66616fbd237cb4124081dfa5251729366d94293570e86780b44c8a21e81b0ae901", 0x98}, {&(0x7f0000000340)="158dc8d5a76ab2f7c36b7f4c0fa85d30754833d92fa71d98674d96f2d7bcd2c25a70b8a3104efada9f534849206cbe26046df677e778dfb8de324a6685908284fc325c4da3f3d6b562655dc9389e84", 0x4f}], 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r1, 0x8004f50e, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x401a012, r1, 0x0) fork() openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40, 0xc5) 05:41:18 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000007c0)=0x6, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001840), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000001880)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000001a80)={&(0x7f0000001800), 0xc, &(0x7f0000001a40)={&(0x7f0000001ec0)=ANY=[@ANYBLOB="9c010000", @ANYRES16=r4, @ANYBLOB="000425bd7000fbdbdf250600000008000300", @ANYRES32=r5, @ANYBLOB="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"], 0x19c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000002) mount(&(0x7f00000018c0)=ANY=[@ANYBLOB="2f6465762f6c6ff5703000"], &(0x7f0000001900)='./file1/file0\x00', &(0x7f0000001940)='msdos\x00', 0x1, &(0x7f0000001980)=')') recvmsg(r2, &(0x7f0000000780)={&(0x7f0000000040)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/73, 0x49}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000140)=""/162, 0xa2}, {&(0x7f0000000200)=""/185, 0xb9}, {&(0x7f00000002c0)=""/255, 0xff}, {&(0x7f00000003c0)=""/213, 0xd5}, {&(0x7f00000004c0)=""/46, 0x2e}, {&(0x7f0000000500)=""/48, 0x30}, {&(0x7f0000000540)=""/233, 0xe9}, {&(0x7f0000002700)=""/4096, 0x1000}], 0xa, &(0x7f0000000700)=""/96, 0x60}, 0x42) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0x1, 0x3}, 0x6) ioctl$HCIINQUIRY(r0, 0x400448cc, &(0x7f00000026c0)={0x0, 0x0, "f0d371"}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = syz_genetlink_get_family_id$fou(&(0x7f0000000140), 0xffffffffffffffff) r9 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$FOU_CMD_DEL(r7, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="02002abd7000fcdbdf250200000014000900ff02000000000000000000000000000108000b00", @ANYRES32=r10, @ANYBLOB="8ffe186b62bce331f600000000000000000000100500030029000000"], 0x4c}, 0x1, 0x0, 0x0, 0x20084000}, 0x20000000) sendmsg$FOU_CMD_ADD(r3, &(0x7f0000001b40)={&(0x7f00000019c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001a00)={&(0x7f0000001ac0)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="08002abd7000ffdbdf250100000006000a004e23000005000400030000000400050008000800ac1414bb08000b00", @ANYRES32=r6, @ANYBLOB="050002000b00", @ANYRES32=r6, @ANYBLOB], 0x4c}, 0x1, 0x0, 0x0, 0x4080}, 0x0) 05:41:18 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$sock(r1, &(0x7f0000001b80)=[{{&(0x7f0000000300)=@ieee802154, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)="bcd3a27a70fa63df3b4f193ad2cd3a0d821eba2e907bc939749e846316d13e7bd4f3ea2fc14b8f2714583a70500d9d21de31f9cc3871e0a4a977cc2a724cb43abfd48e3261a2c0aaebcec1eca6b4fda1d13ac79c739d27fe8d1de56b1dc12ef191c10d37e5aecbce1e5ee412ff8f40e45c476c91a76b3f0da7a4e987f998d5de82d7efebb17a361c9ed6fcea213898fa18db93a57f379e38843d8abd33ba0b1334acfb20fd0296e348794919e50049ef79afa1a01e75729c83e8f9d0e4f312983463a9f6203bd88a16fbd1961d9912bdb1e049785db52d5e08b82363d5ef85e44bfc8ce055bb68d2fb003f5b44391c1b7ce1db8de2", 0xf5}, {&(0x7f0000000480)="2f534ec96df6259d5ceeeb81c125b053ae2f3a33750c272c058caf6c0ca32c3c34f293b23efaf2cc56183a49d6cd76e13ee9202cca8abb2cc55e4cc9c0b6aa5bcaf2451233203787c2b57546371119aabe52d0495591a52ecdb7dff2c7027e686a3304b98565bae7d5b7db289240125d2badee6597be096a06c037ad63ab4dc5a38b58aa0f692f4be5f708682ca283fd7ea8bb54eaecbfe8d495774cec46abfe0c550338ce9407467c490027e3fc1ed97e8604a660be8fa0a3010ec5ef286453e31c658cc3fbebad8a1d4ec2b3d3742af4c65059ef059ec2f63c9a0f36ead48bce7bbe9f6ca621ee11aab95f45a7c49f901778aa", 0xf4}, {&(0x7f0000000580)="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", 0xfa}], 0x3, &(0x7f00000006c0)=[@timestamping={{0x14, 0x1, 0x25, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x380e}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x100}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x400}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}], 0xf0}}, {{&(0x7f00000007c0)=@ieee802154, 0x80, &(0x7f0000001840)=[{&(0x7f0000000840)="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", 0x1000}], 0x1, &(0x7f0000001880)=[@mark={{0x14, 0x1, 0x24, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x3f}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}], 0x48}}, {{&(0x7f0000001900)=@in6={0xa, 0x4e24, 0x7, @rand_addr=' \x01\x00', 0x5}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001980)="09bde6504a5f86fcee7a695b4059350f5b5837b6f518dc8f31023bd26d7af60a7adf564879051a36d6a3778b62fc48d2174377b31c4080e78470ef7336a3dc2b84975d9c1e17315b7fd7e6edc9cb6c673a4ffd010a4f54aa59d56034ea02ab16791919d4a0111f2d3e746c518a31cba8d178b2d4f2faa3fafe6acd105d105370039b091499e83235d99eef906e7fb1c5487d65a8fa7a2a91152533bea7e27c7c9076d26897a01005068213082fef2d72d30f748400adf540623e31511ed190772f59", 0xc2}, {&(0x7f0000001a80)="9da02ac1b37f7e531d5cb9a20b40b518296555b4aaeb8f697e23659ac971eea698c2bdad192370552d6f2a22dff1d0268e118e8a949ee85ef2629e8ecedbdbb653d66a55323be199f6526bb909f640b0e2f5f3a3da5af0fe74e4901488ffbdd66b0ae1ae5b6cb067ac45d36270e7f685aa57bbb3688a7988c03ddd6bb1d2733490b333bc57b611151c6d7683c58eab071d06d66131432730bfd38cb287a73eac3953978e14a5", 0xa6}], 0x2}}], 0x3, 0x4001014) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) creat(&(0x7f0000000240)='./file0\x00', 0x0) r3 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x40000, 0x110}, 0x18) openat(r3, &(0x7f00000001c0)='./file1\x00', 0x8400, 0x17) 05:41:18 executing program 1: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 05:41:18 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x11ed0d9b}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000340)=@nfc, &(0x7f0000000180)=0x80, 0x800) signalfd4(r0, &(0x7f00000001c0)={[0x3]}, 0x8, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000002700), 0x8) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000005c0)={0x6, 0x0, 'client0\x00', 0x2, "45dc6e8515def7c3", "3c8e13a7d5a62c226f5aa114020608e897458664ad67d601e0a70a9b1889d28a", 0x1, 0x13}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0xd}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000007ec0)={0x0, 0xffffffff, &(0x7f00000003c0)=[{&(0x7f0000007f00)=ANY=[@ANYBLOB="1c00000020000102000000306b02db7302"], 0x1c}], 0x1}, 0x0) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000140)=0x80000000) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f00000004c0)={'syztnl0\x00', &(0x7f0000000440)={'ip6gre0\x00', 0x0, 0x2f, 0x6, 0x7f, 0xfffffff9, 0x10, @loopback, @loopback, 0x700, 0x700, 0x1, 0x9}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r2, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x38, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@ETHTOOL_A_RINGS_RX={0x8}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x7f}, @ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_RINGS_TX={0x8, 0x9, 0x1000}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x43) r4 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f00000007c0)={'ip6tnl0\x00', &(0x7f0000000740)={'sit0\x00', 0x0, 0x29, 0x0, 0x81, 0x1, 0x1, @private1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x20, 0x20}}) ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) [ 415.331139] loop3: detected capacity change from 0 to 1 [ 415.333187] FAT-fs (loop3): bread failed, FSINFO block (sector = 1) [ 415.356881] loop5: detected capacity change from 0 to 64 05:41:18 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {0x0}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 415.392736] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x00000000 (sector = 1) [ 415.406604] loop7: detected capacity change from 0 to 40 05:41:18 executing program 1: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) [ 415.446618] loop3: detected capacity change from 0 to 1 [ 415.462509] FAT-fs (loop3): bread failed, FSINFO block (sector = 1) [ 415.502525] kworker/u4:8: attempt to access beyond end of device [ 415.502525] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 415.503653] Buffer I/O error on dev loop7, logical block 31, lost async page write 05:41:18 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {0x0}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 415.551856] FAT-fs (loop5): IO charset macceltic not found 05:41:18 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') lseek(r0, 0x0, 0x3) ioctl$BTRFS_IOC_INO_PATHS(r0, 0xc0389423, 0xffffffffffffffff) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@private1}}, &(0x7f0000000240)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r5, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000400)={&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000007c0)="abeb4b10bc420eef3a02e229e982f6cf1c7eadcef0ee247b033cc6eb3d0884abc61a2281a32e5130f0b54f7abed6430de20796533fe516bb477f8d637249c1fbe129c9e7a9f2ada069f5d5d23b2d014c9853feb5feb6e818b4110b822adf6b1d3c0ea573baaaf8704270a8f46a181ed6fa00b1110b18ab4f75f9d0c9d31491b0f3442644308445d5a8b9285255602527b2eb14a16698dfccfd5c227c5614bee967d037e6cd14d3a711c8b11488dffcacc8a19f1d27ba117db00e1c02f8836d106499b055caac8405e0", 0xc9, r5}, 0x68) recvmsg$unix(r0, &(0x7f0000000480)={&(0x7f0000000300)=@abs, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/24, 0x18}, {&(0x7f0000001300)=""/4096, 0x1000}], 0x2, &(0x7f0000000680)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000e15f7dd4ff9a91c8b31de200ad60a6843025bdac0a45fdbb80317c9566569f27041343db142d29309e314f1cd0f635fa9342aa88ce83c3ba6daf43c67e305b76bc282c0d945aa7c676daaeb17d5661d9f974466acdf988ffb2846c72e2f853aaa54461e735a4c542384a2d4695a32f2f78ef2138906ecdca3041ea611274fd7b95f3435c56224a3eb566fea4120d871329a764da536efb0b4feea3f04ed60900003c82795f2927f18c7050ebcbc168ce00000000"], 0x60}, 0x2002) ioctl$PIO_UNIMAPCLR(r7, 0x4b68, &(0x7f0000000640)={0x7, 0x6}) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r10 = getgid() write$P9_RGETATTR(r9, &(0x7f0000000080)={0xa0, 0x19, 0x1, {0x2000, {0x2, 0x2, 0x4}, 0x40, 0xffffffffffffffff, r10, 0x3, 0x800, 0xffffffff, 0x4, 0x6, 0x2, 0x9, 0x101, 0x7, 0x7, 0xcde, 0x0, 0xf, 0x5, 0x1}}, 0xa0) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000580)={{}, {0x1, 0x2}, [{0x2, 0x2, r2}, {0x2, 0x2, r3}, {0x2, 0x0, r4}, {0x2, 0xf, r6}, {0x2, 0x3, 0xffffffffffffffff}, {0x2, 0x2, 0xee01}], {0x4, 0x5}, [{0x8, 0x5, 0xee00}, {0x8, 0x7, 0xee00}, {0x8, 0x7, 0xee01}, {0x8, 0x6, 0xee01}, {0x8, 0x4, r8}, {0x8, 0x0, r10}, {0x8, 0x9, 0xee00}, {0x8, 0x4, 0xffffffffffffffff}, {}], {0x10, 0x2}, {0x20, 0x4}}, 0x9c, 0x2) [ 415.594109] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 05:41:18 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 415.712929] loop5: detected capacity change from 0 to 64 [ 415.725126] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x00000000 (sector = 1) [ 415.778665] FAT-fs (loop5): IO charset macceltic not found 05:41:18 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0x292e9) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000100)={0x0, 0x0}) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000001100)) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000140)={0x0, 0x0}) fcntl$setownex(r2, 0xf, &(0x7f0000000000)={0x0, r3}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r2, 0x0, 0x100000) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x18, 0xf, 0xb, 0x301, 0x70bd2d, 0x25dfdbfd, {0x7, 0x0, 0x9}, [@typed={0x4, 0x8a}]}, 0x18}}, 0x5) 05:41:18 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:41:18 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000e00)=ANY=[@ANYBLOB="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", @ANYRESDEC, @ANYRES16=r0, @ANYRESDEC, @ANYRESHEX], 0x20080) openat(r0, &(0x7f0000000bc0)='./file1\x00', 0x404000, 0x2) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xffffffffffdfff81, 0x78d}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000002600)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast1}, 0x1c, 0x0}}], 0x1, 0x8004) sendmmsg$inet6(r1, &(0x7f0000002580)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000c80)="941ec779750fea9387622cc0e95d981b16e212c3d6dc445b7158", 0x1a}, {&(0x7f00000000c0)="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", 0xacc}], 0x10000000000000cc}}], 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000100)=0x6, 0x4) listen(r2, 0x0) close(r2) fsetxattr$security_evm(r2, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="05000c000000f900151034448e012000010072ecd11fd0fc53eb00009100"], 0x1e, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/keys\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) fcntl$getflags(r1, 0x408) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f00000001c0), &(0x7f0000000200), 0x2, 0x3) [ 415.866114] loop3: detected capacity change from 0 to 64 [ 415.871002] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 415.922126] FAT-fs (loop3): IO charset macceltic not found 05:41:18 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$sock(r1, &(0x7f0000001b80)=[{{&(0x7f0000000300)=@ieee802154, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)="bcd3a27a70fa63df3b4f193ad2cd3a0d821eba2e907bc939749e846316d13e7bd4f3ea2fc14b8f2714583a70500d9d21de31f9cc3871e0a4a977cc2a724cb43abfd48e3261a2c0aaebcec1eca6b4fda1d13ac79c739d27fe8d1de56b1dc12ef191c10d37e5aecbce1e5ee412ff8f40e45c476c91a76b3f0da7a4e987f998d5de82d7efebb17a361c9ed6fcea213898fa18db93a57f379e38843d8abd33ba0b1334acfb20fd0296e348794919e50049ef79afa1a01e75729c83e8f9d0e4f312983463a9f6203bd88a16fbd1961d9912bdb1e049785db52d5e08b82363d5ef85e44bfc8ce055bb68d2fb003f5b44391c1b7ce1db8de2", 0xf5}, {&(0x7f0000000480)="2f534ec96df6259d5ceeeb81c125b053ae2f3a33750c272c058caf6c0ca32c3c34f293b23efaf2cc56183a49d6cd76e13ee9202cca8abb2cc55e4cc9c0b6aa5bcaf2451233203787c2b57546371119aabe52d0495591a52ecdb7dff2c7027e686a3304b98565bae7d5b7db289240125d2badee6597be096a06c037ad63ab4dc5a38b58aa0f692f4be5f708682ca283fd7ea8bb54eaecbfe8d495774cec46abfe0c550338ce9407467c490027e3fc1ed97e8604a660be8fa0a3010ec5ef286453e31c658cc3fbebad8a1d4ec2b3d3742af4c65059ef059ec2f63c9a0f36ead48bce7bbe9f6ca621ee11aab95f45a7c49f901778aa", 0xf4}, {&(0x7f0000000580)="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", 0xfa}], 0x3, &(0x7f00000006c0)=[@timestamping={{0x14, 0x1, 0x25, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x380e}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x100}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x400}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}], 0xf0}}, {{&(0x7f00000007c0)=@ieee802154, 0x80, &(0x7f0000001840)=[{&(0x7f0000000840)="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", 0x1000}], 0x1, &(0x7f0000001880)=[@mark={{0x14, 0x1, 0x24, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x3f}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}], 0x48}}, {{&(0x7f0000001900)=@in6={0xa, 0x4e24, 0x7, @rand_addr=' \x01\x00', 0x5}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001980)="09bde6504a5f86fcee7a695b4059350f5b5837b6f518dc8f31023bd26d7af60a7adf564879051a36d6a3778b62fc48d2174377b31c4080e78470ef7336a3dc2b84975d9c1e17315b7fd7e6edc9cb6c673a4ffd010a4f54aa59d56034ea02ab16791919d4a0111f2d3e746c518a31cba8d178b2d4f2faa3fafe6acd105d105370039b091499e83235d99eef906e7fb1c5487d65a8fa7a2a91152533bea7e27c7c9076d26897a01005068213082fef2d72d30f748400adf540623e31511ed190772f59", 0xc2}, {&(0x7f0000001a80)="9da02ac1b37f7e531d5cb9a20b40b518296555b4aaeb8f697e23659ac971eea698c2bdad192370552d6f2a22dff1d0268e118e8a949ee85ef2629e8ecedbdbb653d66a55323be199f6526bb909f640b0e2f5f3a3da5af0fe74e4901488ffbdd66b0ae1ae5b6cb067ac45d36270e7f685aa57bbb3688a7988c03ddd6bb1d2733490b333bc57b611151c6d7683c58eab071d06d66131432730bfd38cb287a73eac3953978e14a5", 0xa6}], 0x2}}], 0x3, 0x4001014) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) creat(&(0x7f0000000240)='./file0\x00', 0x0) r3 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x40000, 0x110}, 0x18) openat(r3, &(0x7f00000001c0)='./file1\x00', 0x8400, 0x17) 05:41:18 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0x1, &(0x7f0000000380)=[{&(0x7f0000000180)="341e31f3891e89b8f28826beba1bfdd45936dfcc790c6d374915ec63059b0aabc592686af90735e9bd83f22524b8eee98bc18013a834a98e108c2d748359b968df3d3a8b70069a064f0c2b199757d6dbaac1c97e59f601a6e2543d6f4c8e8bb7830671212aa8faae20250faf0383e61251f21947b803559bb2969b3afbea41d224fbb8befec842236123a6e3f1b330ce99ce2a3f8da072991e2bfeeadf7da70d9d506e53ad4c93bdb800947be029783aa171acc4e7d5e5e26534b15ccc595a672945e870dcebfbf598232a1b", 0xcc, 0x100000001}], 0x40002, &(0x7f00000003c0)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x6}}, {@quota}], [{@context={'context', 0x3d, 'root'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '^'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@fsname={'fsname', 0x3d, 'dfltgid'}}]}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@debug}, {@dfltgid}]}}) 05:41:18 executing program 6: ioctl$SG_SET_FORCE_PACK_ID(0xffffffffffffffff, 0x227b, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') lseek(r0, 0x0, 0x3) 05:41:18 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 415.971276] loop5: detected capacity change from 0 to 64 [ 415.984417] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x00000000 (sector = 1) 05:41:19 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 416.004175] loop4: detected capacity change from 0 to 264192 05:41:19 executing program 1: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) [ 416.036122] FAT-fs (loop3): bogus number of reserved sectors [ 416.036617] FAT-fs (loop3): Can't find a valid FAT filesystem [ 416.083647] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 05:41:19 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 416.100260] loop7: detected capacity change from 0 to 40 [ 416.124672] FAT-fs (loop3): bogus number of reserved sectors [ 416.125220] FAT-fs (loop3): Can't find a valid FAT filesystem 05:41:19 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 416.186366] FAT-fs (loop5): IO charset macceltic not found [ 416.194674] kworker/u4:10: attempt to access beyond end of device [ 416.194674] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 416.196663] Buffer I/O error on dev loop7, logical block 31, lost async page write 05:41:19 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 416.287976] FAT-fs (loop3): bogus number of reserved sectors [ 416.288909] FAT-fs (loop3): Can't find a valid FAT filesystem [ 416.742473] loop4: detected capacity change from 0 to 264192 05:41:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:41:32 executing program 2: socket(0x0, 0x0, 0x0) r0 = socket(0x0, 0x1, 0x200) syz_genetlink_get_family_id$batadv(&(0x7f0000001580), 0xffffffffffffffff) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="d4000000210167c778f8f16f0059a4b5aa624231c46b091e24b440c30e51e8574ce77a812ab3a4e650db218b472d093c1a47fff1480ffc36c87eade2516be3c0bbef0935678941d8b15b237c06b54029214356cb29d673992324a92bbf5473e8e2312c033f84983e1fb52f23f650c595bdb72e2dfbb9c2540c63b7f09c34760bdafe6d7db1226d2166d7d8e27adcd3eb25e8b63ef62e78c3da2c2c924ee93fc38a8a2768c523fbc58ad60705f4528fc9c026cb47db6ea1745dc09fe6c5ddae91630f0b3906343147e8c6af9455ed943356b9bc6052360d2ccfd07ba1b671", @ANYRES16=0x0, @ANYBLOB="02002bbd7000fbdbdf250e0000000c00028008000600787c2952080004007b01000008000400ff01000008000600d20000004c000280080003000400000005000d00010000000800040001000000080007001742836e080007000800000008000900ffffffff080005000200000006000f0009000000080005002b170000080006008000000048000180080009007c6700000800080055cc00000600010002000000060001000a0000000c000700200000002500000008000b0073697000080009005b000000060001008f170000"], 0xd4}, 0x1, 0x0, 0x0, 0x80}, 0x8000) io_setup(0x8000, &(0x7f0000001900)) 05:41:32 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0x1, &(0x7f0000000380)=[{&(0x7f0000000180)="341e31f3891e89b8f28826beba1bfdd45936dfcc790c6d374915ec63059b0aabc592686af90735e9bd83f22524b8eee98bc18013a834a98e108c2d748359b968df3d3a8b70069a064f0c2b199757d6dbaac1c97e59f601a6e2543d6f4c8e8bb7830671212aa8faae20250faf0383e61251f21947b803559bb2969b3afbea41d224fbb8befec842236123a6e3f1b330ce99ce2a3f8da072991e2bfeeadf7da70d9d506e53ad4c93bdb800947be029783aa171acc4e7d5e5e26534b15ccc595a672945e870dcebfbf598232a1b", 0xcc, 0x100000001}], 0x40002, &(0x7f00000003c0)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x6}}, {@quota}], [{@context={'context', 0x3d, 'root'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '^'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@fsname={'fsname', 0x3d, 'dfltgid'}}]}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@debug}, {@dfltgid}]}}) 05:41:32 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') lseek(r0, 0x0, 0x3) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10) fdatasync(r1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x10, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6a8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffff}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x8084) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r2, 0x10, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x401}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x4) 05:41:32 executing program 1: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:41:32 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:41:32 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$sock(r1, &(0x7f0000001b80)=[{{&(0x7f0000000300)=@ieee802154, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)="bcd3a27a70fa63df3b4f193ad2cd3a0d821eba2e907bc939749e846316d13e7bd4f3ea2fc14b8f2714583a70500d9d21de31f9cc3871e0a4a977cc2a724cb43abfd48e3261a2c0aaebcec1eca6b4fda1d13ac79c739d27fe8d1de56b1dc12ef191c10d37e5aecbce1e5ee412ff8f40e45c476c91a76b3f0da7a4e987f998d5de82d7efebb17a361c9ed6fcea213898fa18db93a57f379e38843d8abd33ba0b1334acfb20fd0296e348794919e50049ef79afa1a01e75729c83e8f9d0e4f312983463a9f6203bd88a16fbd1961d9912bdb1e049785db52d5e08b82363d5ef85e44bfc8ce055bb68d2fb003f5b44391c1b7ce1db8de2", 0xf5}, {&(0x7f0000000480)="2f534ec96df6259d5ceeeb81c125b053ae2f3a33750c272c058caf6c0ca32c3c34f293b23efaf2cc56183a49d6cd76e13ee9202cca8abb2cc55e4cc9c0b6aa5bcaf2451233203787c2b57546371119aabe52d0495591a52ecdb7dff2c7027e686a3304b98565bae7d5b7db289240125d2badee6597be096a06c037ad63ab4dc5a38b58aa0f692f4be5f708682ca283fd7ea8bb54eaecbfe8d495774cec46abfe0c550338ce9407467c490027e3fc1ed97e8604a660be8fa0a3010ec5ef286453e31c658cc3fbebad8a1d4ec2b3d3742af4c65059ef059ec2f63c9a0f36ead48bce7bbe9f6ca621ee11aab95f45a7c49f901778aa", 0xf4}, {&(0x7f0000000580)="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", 0xfa}], 0x3, &(0x7f00000006c0)=[@timestamping={{0x14, 0x1, 0x25, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x380e}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x100}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x400}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}], 0xf0}}, {{&(0x7f00000007c0)=@ieee802154, 0x80, &(0x7f0000001840)=[{&(0x7f0000000840)="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", 0x1000}], 0x1, &(0x7f0000001880)=[@mark={{0x14, 0x1, 0x24, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x3f}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}], 0x48}}, {{&(0x7f0000001900)=@in6={0xa, 0x4e24, 0x7, @rand_addr=' \x01\x00', 0x5}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001980)="09bde6504a5f86fcee7a695b4059350f5b5837b6f518dc8f31023bd26d7af60a7adf564879051a36d6a3778b62fc48d2174377b31c4080e78470ef7336a3dc2b84975d9c1e17315b7fd7e6edc9cb6c673a4ffd010a4f54aa59d56034ea02ab16791919d4a0111f2d3e746c518a31cba8d178b2d4f2faa3fafe6acd105d105370039b091499e83235d99eef906e7fb1c5487d65a8fa7a2a91152533bea7e27c7c9076d26897a01005068213082fef2d72d30f748400adf540623e31511ed190772f59", 0xc2}, {&(0x7f0000001a80)="9da02ac1b37f7e531d5cb9a20b40b518296555b4aaeb8f697e23659ac971eea698c2bdad192370552d6f2a22dff1d0268e118e8a949ee85ef2629e8ecedbdbb653d66a55323be199f6526bb909f640b0e2f5f3a3da5af0fe74e4901488ffbdd66b0ae1ae5b6cb067ac45d36270e7f685aa57bbb3688a7988c03ddd6bb1d2733490b333bc57b611151c6d7683c58eab071d06d66131432730bfd38cb287a73eac3953978e14a5", 0xa6}], 0x2}}], 0x3, 0x4001014) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) creat(&(0x7f0000000240)='./file0\x00', 0x0) r3 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x40000, 0x110}, 0x18) openat(r3, &(0x7f00000001c0)='./file1\x00', 0x8400, 0x17) 05:41:32 executing program 0: keyctl$join(0x1, &(0x7f0000000040)={'syz', 0x3}) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_secret(0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000100)) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0xffff8001, 0x1}}, './file0\x00'}) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) clone3(&(0x7f0000000780)={0x2000000, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), {0x18}, &(0x7f0000000540)=""/88, 0x58, &(0x7f00000006c0)=""/161, &(0x7f00000005c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x9, {r1}}, 0x58) keyctl$search(0xa, 0x0, &(0x7f0000000140)='big_key\x00', &(0x7f0000000180)={'syz', 0x1}, 0xfffffffffffffffc) writev(r0, &(0x7f0000000240), 0x1) syncfs(0xffffffffffffffff) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000680)={0x7, 0x20, 0x1, 0x20, 0x2c, "409334394a845720775f6c26427eda19eac4ad", 0x8, 0x15a}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r1) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000003c0)={'wlan0\x00'}) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x9) [ 429.136412] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 429.148427] loop3: detected capacity change from 0 to 64 [ 429.151655] FAT-fs (loop3): bogus number of reserved sectors [ 429.152112] FAT-fs (loop3): Can't find a valid FAT filesystem [ 429.170678] loop5: detected capacity change from 0 to 64 [ 429.183050] loop4: detected capacity change from 0 to 264192 [ 429.196183] loop7: detected capacity change from 0 to 40 05:41:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:41:32 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 429.279721] loop3: detected capacity change from 0 to 64 [ 429.300032] FAT-fs (loop3): bogus number of reserved sectors [ 429.300468] FAT-fs (loop3): Can't find a valid FAT filesystem [ 429.316093] kworker/u4:0: attempt to access beyond end of device [ 429.316093] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 429.316913] Buffer I/O error on dev loop7, logical block 31, lost async page write 05:41:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:41:32 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/keycreate\x00') lseek(r0, 0x0, 0x3) [ 429.390056] loop5: detected capacity change from 0 to 64 [ 429.463949] loop3: detected capacity change from 0 to 64 [ 429.496597] FAT-fs (loop3): bogus number of reserved sectors [ 429.497036] FAT-fs (loop3): Can't find a valid FAT filesystem 05:41:46 executing program 0: ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x2, 'batadv_slave_0\x00'}) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETMODE(r0, 0x5423, &(0x7f0000000000)) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x10a00, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000004c0)={&(0x7f00000001c0)={0x2f8, 0x14, 0x7, 0x101, 0x70bd2b, 0x25dfdbfc, {0xa, 0x0, 0xa}, [@generic="faaf990b9515efe95918eb7e87c95d5f78736139388c5ec7b710100ac10447b9998672ed088ed8581e89897d6ff4b1d14b05d93758d6703cd6c1af44cb44338c86384833a76aebbc0a343ddac370a7874d5d63c4f380282d973b595bf6da8f44dd1ba24789bf167445ea320e24fd181885159ecec0318d3d1fe0867dd0bbb922347af5459e8d26f93231b3dc0d92f6b31520786001ec92cf969e356259efcbb34132b5688888c5bbc85026446eb450adbdd78d008af3c265aaa6b8013b5b7b5822858a7db403ca028abf595b396bd9ee380b98253472a08fc99dc4734d8ba325bf2f", @typed={0x8, 0x1a, 0x0, 0x0, @u32=0x3ff}, @nested={0x1f8, 0x73, 0x0, 0x1, [@generic="816adb3626a931a1ec58235a2e42de25c047eb851561e5b86abdeed4b9ff30cf28e228f6e1ff0b8f9a20811d4cfc47914f86a1e0df4e5c7f9217d32bfd05167cbbcb845f2966f21824c9729b7da1118a4410be0afc00d207661a1df1a7759ba9", @generic="15c9fd6f9c0418bbc37d42a51b05a31e9a2ab0e81059dcc6c8b71b8e3c36bc01523c8ef99791e27a0a9558be771fa1a5cb44803f137ad17c3c29f50642ded8c431ba566fee842048747a5f1fa7918dcea510453ed71ea6986ddc6329285c5ae2475f11dca72fbbabef4896e55351db0278e17d1cb843a7646783c41a79b2a1c0eb574913a2e004e79182616622b1b599ab60b1e31183b548c2732fc9e739425b131ff8b2e60dc196cb794b7a7c7a", @typed={0x8, 0x25, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="4681fac7fb7c", @generic="e6085a523f04d29e1d3eceed0432d3c0e85964c93b8e518c98b9321d61e6ac81934f261584da197c2025e811714d0c7d7751aa95d925aef45519be85ede47a5020e8fde25ffa0cdd800e80a7c61d027c16c817080e31f6f2483a728ec9d17899032067738f93728f1350a8dc5c26ae971c9007", @typed={0x8, 0x23, 0x0, 0x0, @pid=r2}, @typed={0x8, 0x80, 0x0, 0x0, @ipv4=@broadcast}, @generic="e519553070e643a4b0856278c8f61c8b70857ff16225ff7665127c11da98f068287213aed09451395a1a98e492d9b38d52bbeee7480539f3b244c4941c8a393d5f6629010956f16a9870310757", @typed={0x8, 0x84, 0x0, 0x0, @ipv4=@empty}]}]}, 0x2f8}, 0x1, 0x0, 0x0, 0x400c080}, 0x4000044) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000040)=""/167, 0xa7}], 0x1) 05:41:46 executing program 1: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f0000000280)={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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:41:46 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$sock(r1, &(0x7f0000001b80)=[{{&(0x7f0000000300)=@ieee802154, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)="bcd3a27a70fa63df3b4f193ad2cd3a0d821eba2e907bc939749e846316d13e7bd4f3ea2fc14b8f2714583a70500d9d21de31f9cc3871e0a4a977cc2a724cb43abfd48e3261a2c0aaebcec1eca6b4fda1d13ac79c739d27fe8d1de56b1dc12ef191c10d37e5aecbce1e5ee412ff8f40e45c476c91a76b3f0da7a4e987f998d5de82d7efebb17a361c9ed6fcea213898fa18db93a57f379e38843d8abd33ba0b1334acfb20fd0296e348794919e50049ef79afa1a01e75729c83e8f9d0e4f312983463a9f6203bd88a16fbd1961d9912bdb1e049785db52d5e08b82363d5ef85e44bfc8ce055bb68d2fb003f5b44391c1b7ce1db8de2", 0xf5}, {&(0x7f0000000480)="2f534ec96df6259d5ceeeb81c125b053ae2f3a33750c272c058caf6c0ca32c3c34f293b23efaf2cc56183a49d6cd76e13ee9202cca8abb2cc55e4cc9c0b6aa5bcaf2451233203787c2b57546371119aabe52d0495591a52ecdb7dff2c7027e686a3304b98565bae7d5b7db289240125d2badee6597be096a06c037ad63ab4dc5a38b58aa0f692f4be5f708682ca283fd7ea8bb54eaecbfe8d495774cec46abfe0c550338ce9407467c490027e3fc1ed97e8604a660be8fa0a3010ec5ef286453e31c658cc3fbebad8a1d4ec2b3d3742af4c65059ef059ec2f63c9a0f36ead48bce7bbe9f6ca621ee11aab95f45a7c49f901778aa", 0xf4}, {&(0x7f0000000580)="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", 0xfa}], 0x3, &(0x7f00000006c0)=[@timestamping={{0x14, 0x1, 0x25, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x380e}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x100}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x400}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}], 0xf0}}, {{&(0x7f00000007c0)=@ieee802154, 0x80, &(0x7f0000001840)=[{&(0x7f0000000840)="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", 0x1000}], 0x1, &(0x7f0000001880)=[@mark={{0x14, 0x1, 0x24, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x3f}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}], 0x48}}, {{&(0x7f0000001900)=@in6={0xa, 0x4e24, 0x7, @rand_addr=' \x01\x00', 0x5}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001980)="09bde6504a5f86fcee7a695b4059350f5b5837b6f518dc8f31023bd26d7af60a7adf564879051a36d6a3778b62fc48d2174377b31c4080e78470ef7336a3dc2b84975d9c1e17315b7fd7e6edc9cb6c673a4ffd010a4f54aa59d56034ea02ab16791919d4a0111f2d3e746c518a31cba8d178b2d4f2faa3fafe6acd105d105370039b091499e83235d99eef906e7fb1c5487d65a8fa7a2a91152533bea7e27c7c9076d26897a01005068213082fef2d72d30f748400adf540623e31511ed190772f59", 0xc2}, {&(0x7f0000001a80)="9da02ac1b37f7e531d5cb9a20b40b518296555b4aaeb8f697e23659ac971eea698c2bdad192370552d6f2a22dff1d0268e118e8a949ee85ef2629e8ecedbdbb653d66a55323be199f6526bb909f640b0e2f5f3a3da5af0fe74e4901488ffbdd66b0ae1ae5b6cb067ac45d36270e7f685aa57bbb3688a7988c03ddd6bb1d2733490b333bc57b611151c6d7683c58eab071d06d66131432730bfd38cb287a73eac3953978e14a5", 0xa6}], 0x2}}], 0x3, 0x4001014) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) creat(&(0x7f0000000240)='./file0\x00', 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x40000, 0x110}, 0x18) 05:41:46 executing program 2: r0 = syz_open_dev$loop(0x0, 0x0, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000380), 0x4080, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) fallocate(0xffffffffffffffff, 0x17, 0x7fffffff, 0x6) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000140)={0x0, 0x0}) fcntl$setown(r2, 0x8, r3) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000380)={r0, 0x8, 0x1, 0x400}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x4, 0x0, &(0x7f0000000000)) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x4, 0x0, &(0x7f0000000000)) syz_emit_vhci(&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0xa) syz_emit_vhci(&(0x7f00000003c0)=ANY=[@ANYBLOB="ea4e5e3a836eb99b5b765e88d3438074389cfc672de037e8afc3c4dc9e3f166a7f0a5ed8b6160033d4c19e5d9200f7e31c3f3b47b754527ddbfe9a14c4251ba497fe91d55df54b65e6ce8f470a49834974bc93fa0795abf276b1af083b58bebe7ffb0498d3a97b49863abfcf55853917820b83bd2265ad77e82b34311306f0fd03967018d1c62cffc33a1ecb"], 0x4) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) eventfd2(0xae, 0x1) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x7, 0x9e, 0x1f, 0x3a, 0x0, 0x10000, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x1, @perf_config_ext={0x2, 0xb5}, 0x8, 0x0, 0x5, 0x1, 0x3f, 0x0, 0x8, 0x0, 0x14}, r3, 0xf, 0xffffffffffffffff, 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r4, &(0x7f0000000080)="01", 0x292e9) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4) [ 443.556325] loop7: detected capacity change from 0 to 40 05:41:46 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:41:46 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/bus/workqueue', 0x0, 0x40) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getdents64(0xffffffffffffffff, &(0x7f0000000240)=""/217, 0xd9) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x7fffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x1b, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0xa9}}, 0x14) flistxattr(0xffffffffffffffff, 0x0, 0x0) r3 = inotify_init1(0x0) fcntl$setlease(r3, 0x400, 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) io_setup(0x3, &(0x7f0000000040)=0x0) io_submit(r6, 0x2, &(0x7f00000001c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, 0x0, 0x0, 0x3}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x0, r5, 0x0}]) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r7, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(r4, &(0x7f0000000340)=ANY=[@ANYBLOB="8f67670d1cc7e5bfe30ba58bb83a5f73f7edb11e461ca2247a9385a78b9cee4c3a04000000b31e318e41e1c5f47bc9f7a9fbc7002b08edfb", @ANYRESDEC=r0, @ANYRES64=0x0, @ANYRES32=r7, @ANYRES64, @ANYRESDEC=r4, @ANYRES16=r1], 0x220) 05:41:46 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:41:46 executing program 6: io_setup(0x7ff, &(0x7f0000000040)=0x0) r1 = inotify_init1(0x80800) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000200), 0x450041, 0x0) r3 = openat$incfs(0xffffffffffffffff, &(0x7f0000001300)='.pending_reads\x00', 0x4080, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) io_submit(r0, 0x4, &(0x7f0000001400)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6, 0x1, r1, &(0x7f0000000180)="2a7fe1f47e61f41623a70331aa365f4cfe7c017e9912755d5556ee8e32d26ffb308f6d967d65fe3013", 0x29, 0x7f}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x3, r2, &(0x7f0000000240)="fa8a92fb656c2075", 0x8, 0x80000001}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x3, 0x3ff, 0xffffffffffffffff, &(0x7f00000002c0)="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", 0x1000, 0x2, 0x0, 0x2, r3}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x3, 0x0, r4, &(0x7f0000001380)="7f3846a4b9a7e0a41b9ef1ee64dda6e4fdc3f656", 0x14, 0x7fffffff, 0x0, 0x5}]) io_destroy(r0) r5 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r6, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) pread64(r6, &(0x7f0000000080)=""/205, 0xcd, 0x40) lseek(r5, 0x0, 0x3) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f0000000000)={'batadv_slave_0\x00'}) [ 443.588088] loop3: detected capacity change from 0 to 64 [ 443.596723] loop5: detected capacity change from 0 to 64 [ 443.605995] FAT-fs (loop3): bogus number of reserved sectors [ 443.606958] FAT-fs (loop3): Can't find a valid FAT filesystem [ 443.613129] serio: Serial port tty21 [ 443.636225] kworker/u4:7: attempt to access beyond end of device [ 443.636225] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 443.637747] Buffer I/O error on dev loop7, logical block 31, lost async page write 05:41:46 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:41:46 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 443.883145] loop5: detected capacity change from 0 to 64 [ 443.918516] loop3: detected capacity change from 0 to 64 [ 443.941400] FAT-fs (loop3): bogus number of reserved sectors [ 443.942210] FAT-fs (loop3): Can't find a valid FAT filesystem 05:41:46 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$sock(r1, &(0x7f0000001b80)=[{{&(0x7f0000000300)=@ieee802154, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)="bcd3a27a70fa63df3b4f193ad2cd3a0d821eba2e907bc939749e846316d13e7bd4f3ea2fc14b8f2714583a70500d9d21de31f9cc3871e0a4a977cc2a724cb43abfd48e3261a2c0aaebcec1eca6b4fda1d13ac79c739d27fe8d1de56b1dc12ef191c10d37e5aecbce1e5ee412ff8f40e45c476c91a76b3f0da7a4e987f998d5de82d7efebb17a361c9ed6fcea213898fa18db93a57f379e38843d8abd33ba0b1334acfb20fd0296e348794919e50049ef79afa1a01e75729c83e8f9d0e4f312983463a9f6203bd88a16fbd1961d9912bdb1e049785db52d5e08b82363d5ef85e44bfc8ce055bb68d2fb003f5b44391c1b7ce1db8de2", 0xf5}, {&(0x7f0000000480)="2f534ec96df6259d5ceeeb81c125b053ae2f3a33750c272c058caf6c0ca32c3c34f293b23efaf2cc56183a49d6cd76e13ee9202cca8abb2cc55e4cc9c0b6aa5bcaf2451233203787c2b57546371119aabe52d0495591a52ecdb7dff2c7027e686a3304b98565bae7d5b7db289240125d2badee6597be096a06c037ad63ab4dc5a38b58aa0f692f4be5f708682ca283fd7ea8bb54eaecbfe8d495774cec46abfe0c550338ce9407467c490027e3fc1ed97e8604a660be8fa0a3010ec5ef286453e31c658cc3fbebad8a1d4ec2b3d3742af4c65059ef059ec2f63c9a0f36ead48bce7bbe9f6ca621ee11aab95f45a7c49f901778aa", 0xf4}, {&(0x7f0000000580)="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", 0xfa}], 0x3, &(0x7f00000006c0)=[@timestamping={{0x14, 0x1, 0x25, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x380e}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x100}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x400}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}], 0xf0}}, {{&(0x7f00000007c0)=@ieee802154, 0x80, &(0x7f0000001840)=[{&(0x7f0000000840)="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0x1000}], 0x1, &(0x7f0000001880)=[@mark={{0x14, 0x1, 0x24, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x3f}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}], 0x48}}, {{&(0x7f0000001900)=@in6={0xa, 0x4e24, 0x7, @rand_addr=' \x01\x00', 0x5}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001980)="09bde6504a5f86fcee7a695b4059350f5b5837b6f518dc8f31023bd26d7af60a7adf564879051a36d6a3778b62fc48d2174377b31c4080e78470ef7336a3dc2b84975d9c1e17315b7fd7e6edc9cb6c673a4ffd010a4f54aa59d56034ea02ab16791919d4a0111f2d3e746c518a31cba8d178b2d4f2faa3fafe6acd105d105370039b091499e83235d99eef906e7fb1c5487d65a8fa7a2a91152533bea7e27c7c9076d26897a01005068213082fef2d72d30f748400adf540623e31511ed190772f59", 0xc2}, {&(0x7f0000001a80)="9da02ac1b37f7e531d5cb9a20b40b518296555b4aaeb8f697e23659ac971eea698c2bdad192370552d6f2a22dff1d0268e118e8a949ee85ef2629e8ecedbdbb653d66a55323be199f6526bb909f640b0e2f5f3a3da5af0fe74e4901488ffbdd66b0ae1ae5b6cb067ac45d36270e7f685aa57bbb3688a7988c03ddd6bb1d2733490b333bc57b611151c6d7683c58eab071d06d66131432730bfd38cb287a73eac3953978e14a5", 0xa6}], 0x2}}], 0x3, 0x4001014) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) creat(&(0x7f0000000240)='./file0\x00', 0x0) [ 444.041097] loop7: detected capacity change from 0 to 40 [ 444.125585] kworker/u4:10: attempt to access beyond end of device [ 444.125585] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 444.127446] Buffer I/O error on dev loop7, logical block 31, lost async page write [ 444.516109] serio: Serial port tty21 [ 445.138452] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 449.615920] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 451.937199] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 451.939829] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 451.942448] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 451.946347] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 451.947947] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 451.949703] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 453.972900] Bluetooth: hci6: command 0x0409 tx timeout [ 456.016291] Bluetooth: hci6: command 0x041b tx timeout [ 458.063862] Bluetooth: hci6: command 0x040f tx timeout [ 460.112890] Bluetooth: hci6: command 0x0419 tx timeout [ 471.588161] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 471.589203] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 471.592099] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 471.631946] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 471.633259] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 471.636194] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 472.856214] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 477.392037] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 479.711903] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 479.714390] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 479.716625] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 479.722438] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 479.726256] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 479.729339] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 481.743922] Bluetooth: hci6: command 0x0409 tx timeout [ 483.791857] Bluetooth: hci6: command 0x041b tx timeout [ 485.839906] Bluetooth: hci6: command 0x040f tx timeout [ 487.887858] Bluetooth: hci6: command 0x0419 tx timeout [ 499.023932] Bluetooth: hci3: command 0x0406 tx timeout [ 499.275087] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 499.276507] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 499.279260] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 499.326401] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 499.327923] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 499.330267] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 505.039910] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 509.391884] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 511.711477] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 511.714601] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 511.716688] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 511.720172] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 511.721872] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 511.724151] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 513.745430] Bluetooth: hci6: command 0x0409 tx timeout [ 515.792893] Bluetooth: hci6: command 0x041b tx timeout [ 517.841426] Bluetooth: hci6: command 0x040f tx timeout [ 519.887961] Bluetooth: hci6: command 0x0419 tx timeout [ 531.201334] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 531.202443] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 531.205441] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 531.232469] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 531.233590] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 531.235678] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 533.251153] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 535.664921] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 535.669386] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 535.671120] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 535.676085] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 535.679013] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 535.680281] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 537.743926] Bluetooth: hci6: command 0x0409 tx timeout [ 539.791840] Bluetooth: hci6: command 0x041b tx timeout [ 541.839843] Bluetooth: hci6: command 0x040f tx timeout [ 543.887938] Bluetooth: hci6: command 0x0419 tx timeout [ 553.780067] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 553.782248] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 553.784734] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 553.836150] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 553.837231] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 553.839495] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 554.686816] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 05:43:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:43:50 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') lseek(r0, 0x0, 0x3) socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) recvmmsg$unix(r0, &(0x7f0000000340)=[{{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000440)=""/57, 0x39}], 0x1, &(0x7f0000000480)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x1a0}}], 0x1, 0x0, &(0x7f00000003c0)={r1, r2+10000000}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400), 0x260500, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x6, 0x1, 0xdc, 0x81, 0x0, 0x400, 0x220, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10001, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x4800, 0x5, 0x81, 0x0, 0xffffffffffffffe0, 0x1, 0x9, 0x0, 0x40, 0x0, 0x7}, r3, 0xf, r4, 0x8) 05:43:50 executing program 1: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:43:50 executing program 0: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000100)=ANY=[]) fallocate(0xffffffffffffffff, 0x50, 0x0, 0x3a) write$P9_RSTATu(0xffffffffffffffff, 0x0, 0x59) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0xb6, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x100}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000001c0)=ANY=[@ANYRES32=0xffffffffffffffff, @ANYBLOB="0000f9ffff6b653000"]) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000240)={0x60000018}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) openat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0xc1, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x1, 0x8) syncfs(r3) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x50d600, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f0000000200)={0x40000000}) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000400)) sendmsg$802154_dgram(r3, &(0x7f0000000180)={&(0x7f0000000100)={0x24, @short={0x2, 0xffff}}, 0x14, &(0x7f0000000140)={&(0x7f0000000300)="9e85b52317294119b7e851e28fef7acc705101db188c9b44956889fa496b2787b15e6d2fe1051eaaaecd6ea74998a6a6865d698c2b2bf73ba6075f0b29646111d423a14dedea4ecf826147e55b5b39178a5c6ef82db7b5d1e34413a30a5436c34557b4679177d519cb9db2809a749fa2ec1aecf50fdcc9e58b646a490a0b5a840519e04e9d5daa8e172bb56e7e74f2395c8425c5889415bb623e91bffa14dddc838a906c57b9217c0273eb8b6511c3551e6577eb682d482f04eb79775b0d3635f8", 0xc1}, 0x1, 0x0, 0x0, 0x90}, 0x200280c4) [ 567.513209] loop7: detected capacity change from 0 to 40 [ 567.535562] loop4: detected capacity change from 0 to 40 05:43:50 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$sock(r1, &(0x7f0000001b80)=[{{&(0x7f0000000300)=@ieee802154, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)="bcd3a27a70fa63df3b4f193ad2cd3a0d821eba2e907bc939749e846316d13e7bd4f3ea2fc14b8f2714583a70500d9d21de31f9cc3871e0a4a977cc2a724cb43abfd48e3261a2c0aaebcec1eca6b4fda1d13ac79c739d27fe8d1de56b1dc12ef191c10d37e5aecbce1e5ee412ff8f40e45c476c91a76b3f0da7a4e987f998d5de82d7efebb17a361c9ed6fcea213898fa18db93a57f379e38843d8abd33ba0b1334acfb20fd0296e348794919e50049ef79afa1a01e75729c83e8f9d0e4f312983463a9f6203bd88a16fbd1961d9912bdb1e049785db52d5e08b82363d5ef85e44bfc8ce055bb68d2fb003f5b44391c1b7ce1db8de2", 0xf5}, {&(0x7f0000000480)="2f534ec96df6259d5ceeeb81c125b053ae2f3a33750c272c058caf6c0ca32c3c34f293b23efaf2cc56183a49d6cd76e13ee9202cca8abb2cc55e4cc9c0b6aa5bcaf2451233203787c2b57546371119aabe52d0495591a52ecdb7dff2c7027e686a3304b98565bae7d5b7db289240125d2badee6597be096a06c037ad63ab4dc5a38b58aa0f692f4be5f708682ca283fd7ea8bb54eaecbfe8d495774cec46abfe0c550338ce9407467c490027e3fc1ed97e8604a660be8fa0a3010ec5ef286453e31c658cc3fbebad8a1d4ec2b3d3742af4c65059ef059ec2f63c9a0f36ead48bce7bbe9f6ca621ee11aab95f45a7c49f901778aa", 0xf4}, {&(0x7f0000000580)="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", 0xfa}], 0x3, &(0x7f00000006c0)=[@timestamping={{0x14, 0x1, 0x25, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x380e}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x100}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x400}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}], 0xf0}}, {{&(0x7f00000007c0)=@ieee802154, 0x80, &(0x7f0000001840)=[{&(0x7f0000000840)="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", 0x1000}], 0x1, &(0x7f0000001880)=[@mark={{0x14, 0x1, 0x24, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x3f}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}], 0x48}}, {{&(0x7f0000001900)=@in6={0xa, 0x4e24, 0x7, @rand_addr=' \x01\x00', 0x5}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001980)="09bde6504a5f86fcee7a695b4059350f5b5837b6f518dc8f31023bd26d7af60a7adf564879051a36d6a3778b62fc48d2174377b31c4080e78470ef7336a3dc2b84975d9c1e17315b7fd7e6edc9cb6c673a4ffd010a4f54aa59d56034ea02ab16791919d4a0111f2d3e746c518a31cba8d178b2d4f2faa3fafe6acd105d105370039b091499e83235d99eef906e7fb1c5487d65a8fa7a2a91152533bea7e27c7c9076d26897a01005068213082fef2d72d30f748400adf540623e31511ed190772f59", 0xc2}, {&(0x7f0000001a80)="9da02ac1b37f7e531d5cb9a20b40b518296555b4aaeb8f697e23659ac971eea698c2bdad192370552d6f2a22dff1d0268e118e8a949ee85ef2629e8ecedbdbb653d66a55323be199f6526bb909f640b0e2f5f3a3da5af0fe74e4901488ffbdd66b0ae1ae5b6cb067ac45d36270e7f685aa57bbb3688a7988c03ddd6bb1d2733490b333bc57b611151c6d7683c58eab071d06d66131432730bfd38cb287a73eac3953978e14a5", 0xa6}], 0x2}}], 0x3, 0x4001014) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:43:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$sock(r1, &(0x7f0000001b80)=[{{&(0x7f0000000300)=@ieee802154, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)="bcd3a27a70fa63df3b4f193ad2cd3a0d821eba2e907bc939749e846316d13e7bd4f3ea2fc14b8f2714583a70500d9d21de31f9cc3871e0a4a977cc2a724cb43abfd48e3261a2c0aaebcec1eca6b4fda1d13ac79c739d27fe8d1de56b1dc12ef191c10d37e5aecbce1e5ee412ff8f40e45c476c91a76b3f0da7a4e987f998d5de82d7efebb17a361c9ed6fcea213898fa18db93a57f379e38843d8abd33ba0b1334acfb20fd0296e348794919e50049ef79afa1a01e75729c83e8f9d0e4f312983463a9f6203bd88a16fbd1961d9912bdb1e049785db52d5e08b82363d5ef85e44bfc8ce055bb68d2fb003f5b44391c1b7ce1db8de2", 0xf5}, {&(0x7f0000000480)="2f534ec96df6259d5ceeeb81c125b053ae2f3a33750c272c058caf6c0ca32c3c34f293b23efaf2cc56183a49d6cd76e13ee9202cca8abb2cc55e4cc9c0b6aa5bcaf2451233203787c2b57546371119aabe52d0495591a52ecdb7dff2c7027e686a3304b98565bae7d5b7db289240125d2badee6597be096a06c037ad63ab4dc5a38b58aa0f692f4be5f708682ca283fd7ea8bb54eaecbfe8d495774cec46abfe0c550338ce9407467c490027e3fc1ed97e8604a660be8fa0a3010ec5ef286453e31c658cc3fbebad8a1d4ec2b3d3742af4c65059ef059ec2f63c9a0f36ead48bce7bbe9f6ca621ee11aab95f45a7c49f901778aa", 0xf4}, {&(0x7f0000000580)="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", 0xfa}], 0x3, &(0x7f00000006c0)=[@timestamping={{0x14, 0x1, 0x25, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x380e}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x100}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x400}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}], 0xf0}}, {{&(0x7f00000007c0)=@ieee802154, 0x80, &(0x7f0000001840)=[{&(0x7f0000000840)="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", 0x1000}], 0x1, &(0x7f0000001880)=[@mark={{0x14, 0x1, 0x24, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x3f}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}], 0x48}}, {{&(0x7f0000001900)=@in6={0xa, 0x4e24, 0x7, @rand_addr=' \x01\x00', 0x5}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001980)="09bde6504a5f86fcee7a695b4059350f5b5837b6f518dc8f31023bd26d7af60a7adf564879051a36d6a3778b62fc48d2174377b31c4080e78470ef7336a3dc2b84975d9c1e17315b7fd7e6edc9cb6c673a4ffd010a4f54aa59d56034ea02ab16791919d4a0111f2d3e746c518a31cba8d178b2d4f2faa3fafe6acd105d105370039b091499e83235d99eef906e7fb1c5487d65a8fa7a2a91152533bea7e27c7c9076d26897a01005068213082fef2d72d30f748400adf540623e31511ed190772f59", 0xc2}, {&(0x7f0000001a80)="9da02ac1b37f7e531d5cb9a20b40b518296555b4aaeb8f697e23659ac971eea698c2bdad192370552d6f2a22dff1d0268e118e8a949ee85ef2629e8ecedbdbb653d66a55323be199f6526bb909f640b0e2f5f3a3da5af0fe74e4901488ffbdd66b0ae1ae5b6cb067ac45d36270e7f685aa57bbb3688a7988c03ddd6bb1d2733490b333bc57b611151c6d7683c58eab071d06d66131432730bfd38cb287a73eac3953978e14a5", 0xa6}], 0x2}}], 0x3, 0x4001014) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) creat(&(0x7f0000000240)='./file0\x00', 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x40000, 0x110}, 0x18) 05:43:50 executing program 2: sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003340)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0x401, @private1, 0xffff}, 0x1c, &(0x7f0000000940)=[{&(0x7f0000000640)="1b775df62ac081abcae392d2ef14a1e56371198c6206626c6d98657c89127955656e2106c383b4b7db6a75b259e348d96f06f849a0dd38fbe934c5918fca694395ba24db5aba5bd313cd8f381bac288f8bec4be95722abb155a82b90adfb7ddb7e1f4a7df87e2a6f7d93f2f235de5861b2c665c4162d84ce88c82466177df5ff9f6f49bf91a480c75bba38a0c2e60be2085a6b7fab8ff82278b0363ea81dd97cfec16c6e63c3244406b925cf46b2281a803400ff84492a7dae33a04eecb956101947389b87aea36753e3eb4e8fb387de4ae20cd6614cd1a467d84dcfae79282f91931be9e76602bd3b59de25b03b9d4d294a68c656f8b13c", 0xf8}, {&(0x7f0000000100)="da908a80cb340175a8fd408034c355dca1e0aec08462dc07f8b2aad49bfd283f238ae4c77f96e4a1e0319c87ec91b3c3cba0ca8109763a296e048a02c1a8effd9c90c86b1f01bc5e7bd2b824cf06cae9e185abee112c9cacacb1559c4295cdaeb7d9fd1fcdf27e4ed7f6d19000785e84236877c08769447ea05bcd73d18fce1e04d5723b980015120fae819ca3910bcbdee8908f53a17e756b33", 0x9a}, {&(0x7f0000000740)="10dc4c46bd99767165bb1fee360051f17b66bb555db0cea1b09c5b5ea717c9e67a9f21cad9a56dc163a35f86b853cd628a8046204e40e184d3f769b6b8367165bb2603423cffafa8320a2432f71e049b43325bbb8bb8cab5f395fbe85539362e0650e9282cf2d74f3e7692272ab7b4949603f6bcea18c09a2cea3d559ca4b2c3cefaba980469b1cde5a7d65fb1853d9f48dbd33031e4ece58f65e22e6cd11fe36dca420610ea1668727574e4f20a1762a8f62ac248f0fa4e81244d761a9ea80fc3712718d599a30a888a93d66c33006626289f9ecb7be2823e0c0ab0dd583dfe98dedb0d35e1", 0xe6}, 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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x18, {0x0, 0x4, 0x1, 0xfff, [0x5, 0x800]}}, @pad1]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x2f, 0x2, 0x1, 0x8, 0x0, [@mcast2]}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x2f, 0xc, 0x2, 0x80, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private1={0xfc, 0x1, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, @private2, @private2={0xfc, 0x2, '\x00', 0x1}]}}}, @rthdrdstopts={{0x10a0, 0x29, 0x37, {0x33, 0x210, '\x00', [@jumbo={0xc2, 0x4, 0x4}, @generic={0x4, 0x1000, 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@generic={0x2, 0x76, "e7737082db957b129d0ea80edea12085cf2e4cbd3f09b7db22da926fcc874e994e3d0de1605a80b08db3c5a9d94fb026d9f5722ba87730e0dade3191130bd94ae323e1b2a31ed9e8343555764dc713db7bec2730806aadd9da2ea61baacb6d489142d236f8e82aa946471121817c1a528d1b06f31d4c"}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @rthdr_2292={{0x98, 0x29, 0x39, {0x3a, 0x10, 0x2, 0x0, 0x0, [@dev={0xfe, 0x80, '\x00', 0x1b}, @private1, @empty, @dev={0xfe, 0x80, '\x00', 0x2a}, @local, @mcast2, @private0, @local]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0xc, 0x0, '\x00', [@pad1]}}}, @rthdrdstopts={{0x38, 0x29, 0x37, {0x76, 0x3, '\x00', [@ra={0x5, 0x2, 0x8}, @enc_lim={0x4, 0x1, 0x7}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0xe}}, @ra={0x5, 0x2, 0x2}]}}}], 0x12a8}}, {{&(0x7f0000002200)={0xa, 0x4e20, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, 0x1c, &(0x7f0000003300)=[{&(0x7f0000002240)="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", 0x1000}, {&(0x7f0000003240)="7ee1a28c421ecbf34614c08c72cfc6d89654d9f1e7f33c54f2def9e144e8aafe32cf2cbc378840617f512dcb6e07adc01a60c7fe295fe2de55d4acebc4c4411a3b50ff9b0a6b6d8a4d23e0eee31601621a275fc07b1e72845f8fcee8dbdb438f0e6d4e2eb023b1", 0x67}, {&(0x7f00000032c0)="c3189aed4e29919466702d6f5d3e819b58ed47af6f4e", 0x16}], 0x3}}], 0x3, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000340)=@sr0, 0x0, &(0x7f0000000480)='qnx6\x00', 0x4, &(0x7f00000004c0)='/\x00') pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) open(&(0x7f0000000600)='./file1/../file0\x00', 0x84347, 0x20) rmdir(0x0) clone3(&(0x7f00000003c0)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4e) write$P9_RVERSION(r1, &(0x7f00000005c0)={0x15, 0x65, 0xffff, 0x387d, 0x8, '9P2000.L'}, 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_L}, {@cache_mmap}]}}) 05:43:50 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 567.577714] loop5: detected capacity change from 0 to 64 [ 567.593266] kworker/u4:1: attempt to access beyond end of device [ 567.593266] loop4: rw=1, sector=124, nr_sectors = 4 limit=40 [ 567.594864] Buffer I/O error on dev loop4, logical block 31, lost async page write [ 567.596486] kworker/u4:2: attempt to access beyond end of device [ 567.596486] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 567.597959] Buffer I/O error on dev loop7, logical block 31, lost async page write [ 567.623059] loop3: detected capacity change from 0 to 64 [ 567.629045] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 567.630065] FAT-fs (loop3): bogus number of reserved sectors [ 567.630565] FAT-fs (loop3): Can't find a valid FAT filesystem 05:43:50 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000000)) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) lseek(0xffffffffffffffff, 0x0, 0x3) 05:43:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:43:50 executing program 2: mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) clone3(0x0, 0x0) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000ff9000/0x1000)=nil) openat$hpet(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x7cd) r2 = dup(r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000140)={0x0, 0x0}) fcntl$setown(r1, 0x8, r3) clone3(&(0x7f00000016c0)={0x200088200, 0x0, &(0x7f00000012c0), &(0x7f0000001340), {0x35}, &(0x7f0000001480)=""/214, 0xd6, &(0x7f0000001680)=""/44, &(0x7f00000015c0)=[r3, 0x0, 0x0, 0x0], 0x4}, 0x58) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240)}, 0x0, 0x0, 0x8, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x293f, &(0x7f0000000180)={0x0, 0xbfe1, 0x2, 0x1, 0x15c}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000200), &(0x7f0000000300)) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000100)=""/45) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x1020) 05:43:50 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:43:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$sock(r1, &(0x7f0000001b80)=[{{&(0x7f0000000300)=@ieee802154, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)="bcd3a27a70fa63df3b4f193ad2cd3a0d821eba2e907bc939749e846316d13e7bd4f3ea2fc14b8f2714583a70500d9d21de31f9cc3871e0a4a977cc2a724cb43abfd48e3261a2c0aaebcec1eca6b4fda1d13ac79c739d27fe8d1de56b1dc12ef191c10d37e5aecbce1e5ee412ff8f40e45c476c91a76b3f0da7a4e987f998d5de82d7efebb17a361c9ed6fcea213898fa18db93a57f379e38843d8abd33ba0b1334acfb20fd0296e348794919e50049ef79afa1a01e75729c83e8f9d0e4f312983463a9f6203bd88a16fbd1961d9912bdb1e049785db52d5e08b82363d5ef85e44bfc8ce055bb68d2fb003f5b44391c1b7ce1db8de2", 0xf5}, {&(0x7f0000000480)="2f534ec96df6259d5ceeeb81c125b053ae2f3a33750c272c058caf6c0ca32c3c34f293b23efaf2cc56183a49d6cd76e13ee9202cca8abb2cc55e4cc9c0b6aa5bcaf2451233203787c2b57546371119aabe52d0495591a52ecdb7dff2c7027e686a3304b98565bae7d5b7db289240125d2badee6597be096a06c037ad63ab4dc5a38b58aa0f692f4be5f708682ca283fd7ea8bb54eaecbfe8d495774cec46abfe0c550338ce9407467c490027e3fc1ed97e8604a660be8fa0a3010ec5ef286453e31c658cc3fbebad8a1d4ec2b3d3742af4c65059ef059ec2f63c9a0f36ead48bce7bbe9f6ca621ee11aab95f45a7c49f901778aa", 0xf4}, {&(0x7f0000000580)="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", 0xfa}], 0x3, &(0x7f00000006c0)=[@timestamping={{0x14, 0x1, 0x25, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x380e}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x100}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x400}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}], 0xf0}}, {{&(0x7f00000007c0)=@ieee802154, 0x80, &(0x7f0000001840)=[{&(0x7f0000000840)="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", 0x1000}], 0x1, &(0x7f0000001880)=[@mark={{0x14, 0x1, 0x24, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x3f}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}], 0x48}}, {{&(0x7f0000001900)=@in6={0xa, 0x4e24, 0x7, @rand_addr=' \x01\x00', 0x5}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001980)="09bde6504a5f86fcee7a695b4059350f5b5837b6f518dc8f31023bd26d7af60a7adf564879051a36d6a3778b62fc48d2174377b31c4080e78470ef7336a3dc2b84975d9c1e17315b7fd7e6edc9cb6c673a4ffd010a4f54aa59d56034ea02ab16791919d4a0111f2d3e746c518a31cba8d178b2d4f2faa3fafe6acd105d105370039b091499e83235d99eef906e7fb1c5487d65a8fa7a2a91152533bea7e27c7c9076d26897a01005068213082fef2d72d30f748400adf540623e31511ed190772f59", 0xc2}, {&(0x7f0000001a80)="9da02ac1b37f7e531d5cb9a20b40b518296555b4aaeb8f697e23659ac971eea698c2bdad192370552d6f2a22dff1d0268e118e8a949ee85ef2629e8ecedbdbb653d66a55323be199f6526bb909f640b0e2f5f3a3da5af0fe74e4901488ffbdd66b0ae1ae5b6cb067ac45d36270e7f685aa57bbb3688a7988c03ddd6bb1d2733490b333bc57b611151c6d7683c58eab071d06d66131432730bfd38cb287a73eac3953978e14a5", 0xa6}], 0x2}}], 0x3, 0x4001014) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) creat(&(0x7f0000000240)='./file0\x00', 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x40000, 0x110}, 0x18) 05:43:50 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$sock(r1, &(0x7f0000001b80)=[{{&(0x7f0000000300)=@ieee802154, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)="bcd3a27a70fa63df3b4f193ad2cd3a0d821eba2e907bc939749e846316d13e7bd4f3ea2fc14b8f2714583a70500d9d21de31f9cc3871e0a4a977cc2a724cb43abfd48e3261a2c0aaebcec1eca6b4fda1d13ac79c739d27fe8d1de56b1dc12ef191c10d37e5aecbce1e5ee412ff8f40e45c476c91a76b3f0da7a4e987f998d5de82d7efebb17a361c9ed6fcea213898fa18db93a57f379e38843d8abd33ba0b1334acfb20fd0296e348794919e50049ef79afa1a01e75729c83e8f9d0e4f312983463a9f6203bd88a16fbd1961d9912bdb1e049785db52d5e08b82363d5ef85e44bfc8ce055bb68d2fb003f5b44391c1b7ce1db8de2", 0xf5}, {&(0x7f0000000480)="2f534ec96df6259d5ceeeb81c125b053ae2f3a33750c272c058caf6c0ca32c3c34f293b23efaf2cc56183a49d6cd76e13ee9202cca8abb2cc55e4cc9c0b6aa5bcaf2451233203787c2b57546371119aabe52d0495591a52ecdb7dff2c7027e686a3304b98565bae7d5b7db289240125d2badee6597be096a06c037ad63ab4dc5a38b58aa0f692f4be5f708682ca283fd7ea8bb54eaecbfe8d495774cec46abfe0c550338ce9407467c490027e3fc1ed97e8604a660be8fa0a3010ec5ef286453e31c658cc3fbebad8a1d4ec2b3d3742af4c65059ef059ec2f63c9a0f36ead48bce7bbe9f6ca621ee11aab95f45a7c49f901778aa", 0xf4}, {&(0x7f0000000580)="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", 0xfa}], 0x3, &(0x7f00000006c0)=[@timestamping={{0x14, 0x1, 0x25, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x380e}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x100}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x400}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}], 0xf0}}, {{&(0x7f00000007c0)=@ieee802154, 0x80, &(0x7f0000001840)=[{&(0x7f0000000840)="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", 0x1000}], 0x1, &(0x7f0000001880)=[@mark={{0x14, 0x1, 0x24, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x3f}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}], 0x48}}, {{&(0x7f0000001900)=@in6={0xa, 0x4e24, 0x7, @rand_addr=' \x01\x00', 0x5}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001980)="09bde6504a5f86fcee7a695b4059350f5b5837b6f518dc8f31023bd26d7af60a7adf564879051a36d6a3778b62fc48d2174377b31c4080e78470ef7336a3dc2b84975d9c1e17315b7fd7e6edc9cb6c673a4ffd010a4f54aa59d56034ea02ab16791919d4a0111f2d3e746c518a31cba8d178b2d4f2faa3fafe6acd105d105370039b091499e83235d99eef906e7fb1c5487d65a8fa7a2a91152533bea7e27c7c9076d26897a01005068213082fef2d72d30f748400adf540623e31511ed190772f59", 0xc2}, {&(0x7f0000001a80)="9da02ac1b37f7e531d5cb9a20b40b518296555b4aaeb8f697e23659ac971eea698c2bdad192370552d6f2a22dff1d0268e118e8a949ee85ef2629e8ecedbdbb653d66a55323be199f6526bb909f640b0e2f5f3a3da5af0fe74e4901488ffbdd66b0ae1ae5b6cb067ac45d36270e7f685aa57bbb3688a7988c03ddd6bb1d2733490b333bc57b611151c6d7683c58eab071d06d66131432730bfd38cb287a73eac3953978e14a5", 0xa6}], 0x2}}], 0x3, 0x4001014) ftruncate(0xffffffffffffffff, 0x2) [ 567.830903] loop7: detected capacity change from 0 to 40 [ 567.833364] loop4: detected capacity change from 0 to 40 [ 567.850339] kworker/u4:4: attempt to access beyond end of device [ 567.850339] loop4: rw=1, sector=124, nr_sectors = 4 limit=40 [ 567.852543] Buffer I/O error on dev loop4, logical block 31, lost async page write [ 567.854109] kworker/u4:1: attempt to access beyond end of device [ 567.854109] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 567.854944] Buffer I/O error on dev loop7, logical block 31, lost async page write [ 567.861629] loop3: detected capacity change from 0 to 64 [ 567.864465] FAT-fs (loop3): bogus number of reserved sectors [ 567.864889] FAT-fs (loop3): Can't find a valid FAT filesystem 05:43:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:44:06 executing program 1: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f0000000280)={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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:44:06 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:44:06 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$sock(r1, &(0x7f0000001b80)=[{{&(0x7f0000000300)=@ieee802154, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)="bcd3a27a70fa63df3b4f193ad2cd3a0d821eba2e907bc939749e846316d13e7bd4f3ea2fc14b8f2714583a70500d9d21de31f9cc3871e0a4a977cc2a724cb43abfd48e3261a2c0aaebcec1eca6b4fda1d13ac79c739d27fe8d1de56b1dc12ef191c10d37e5aecbce1e5ee412ff8f40e45c476c91a76b3f0da7a4e987f998d5de82d7efebb17a361c9ed6fcea213898fa18db93a57f379e38843d8abd33ba0b1334acfb20fd0296e348794919e50049ef79afa1a01e75729c83e8f9d0e4f312983463a9f6203bd88a16fbd1961d9912bdb1e049785db52d5e08b82363d5ef85e44bfc8ce055bb68d2fb003f5b44391c1b7ce1db8de2", 0xf5}, {&(0x7f0000000480)="2f534ec96df6259d5ceeeb81c125b053ae2f3a33750c272c058caf6c0ca32c3c34f293b23efaf2cc56183a49d6cd76e13ee9202cca8abb2cc55e4cc9c0b6aa5bcaf2451233203787c2b57546371119aabe52d0495591a52ecdb7dff2c7027e686a3304b98565bae7d5b7db289240125d2badee6597be096a06c037ad63ab4dc5a38b58aa0f692f4be5f708682ca283fd7ea8bb54eaecbfe8d495774cec46abfe0c550338ce9407467c490027e3fc1ed97e8604a660be8fa0a3010ec5ef286453e31c658cc3fbebad8a1d4ec2b3d3742af4c65059ef059ec2f63c9a0f36ead48bce7bbe9f6ca621ee11aab95f45a7c49f901778aa", 0xf4}, {&(0x7f0000000580)="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", 0xfa}], 0x3, &(0x7f00000006c0)=[@timestamping={{0x14, 0x1, 0x25, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x380e}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x100}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x400}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}], 0xf0}}, {{&(0x7f00000007c0)=@ieee802154, 0x80, &(0x7f0000001840)=[{&(0x7f0000000840)="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", 0x1000}], 0x1, &(0x7f0000001880)=[@mark={{0x14, 0x1, 0x24, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x3f}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}], 0x48}}, {{&(0x7f0000001900)=@in6={0xa, 0x4e24, 0x7, @rand_addr=' \x01\x00', 0x5}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001980)="09bde6504a5f86fcee7a695b4059350f5b5837b6f518dc8f31023bd26d7af60a7adf564879051a36d6a3778b62fc48d2174377b31c4080e78470ef7336a3dc2b84975d9c1e17315b7fd7e6edc9cb6c673a4ffd010a4f54aa59d56034ea02ab16791919d4a0111f2d3e746c518a31cba8d178b2d4f2faa3fafe6acd105d105370039b091499e83235d99eef906e7fb1c5487d65a8fa7a2a91152533bea7e27c7c9076d26897a01005068213082fef2d72d30f748400adf540623e31511ed190772f59", 0xc2}, {&(0x7f0000001a80)="9da02ac1b37f7e531d5cb9a20b40b518296555b4aaeb8f697e23659ac971eea698c2bdad192370552d6f2a22dff1d0268e118e8a949ee85ef2629e8ecedbdbb653d66a55323be199f6526bb909f640b0e2f5f3a3da5af0fe74e4901488ffbdd66b0ae1ae5b6cb067ac45d36270e7f685aa57bbb3688a7988c03ddd6bb1d2733490b333bc57b611151c6d7683c58eab071d06d66131432730bfd38cb287a73eac3953978e14a5", 0xa6}], 0x2}}], 0x3, 0x4001014) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) creat(&(0x7f0000000240)='./file0\x00', 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x40000, 0x110}, 0x18) 05:44:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:44:06 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000100)='e', 0x1) recvmmsg(r0, &(0x7f0000000a80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 05:44:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_VENDOR(r3, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)={0x138, r1, 0x10a, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x1, 0xb}, @void, @val={0xc, 0x99, {0x214a2420, 0x52}}}}, [@NL80211_ATTR_VENDOR_DATA={0xed, 0xc5, "71c5675740c6dd799be952182584398747f81e01fdd5fc0c1d26fb46184dc1b8fb8142cce69315ee3b689ba8beecdc5e80a35e32ac19f5410570d66f4f54bf15f4af45cab2a11e84745e5a3b13753be3ebd50036bea5b71d0cdf995e366d4bfbac8844876b1afa4de5400765a4dbae470ce5f8af5b90210d9664e94d809b56579ce54164c5149747d24d278c867460c40823987d7600a477b3440d35231e9711aa0ebf71d5576006a014f6103cd7c79377dda976d74a46c8d23d9a18c910d55247a62d5cd24be14c2473123a933aa21eda68c9e59593e0c714104b2b4c0e6c6e3bde7d6a88c06f1367"}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x3}, @NL80211_ATTR_VENDOR_DATA={0xf, 0xc5, "1885fb9bf36c221e506c90"}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x6}]}, 0x138}, 0x1, 0x0, 0x0, 0x4000800}, 0x40) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x278, r1, 0x1, 0x0, 0x0, {{0x8}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME={0x254, 0x33, @beacon={@wo_ht={{0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x1}, @device_b, @device_b, @from_mac=@broadcast, {0x0, 0x80}}, 0x3, @random=0xa0, 0x400, @void, @val={0x1, 0x1, [{0xc}]}, @val={0x3, 0x1, 0xaf}, @val={0x4, 0x6, {0x43, 0x40, 0x6, 0x3ff}}, @val={0x6, 0x2, 0x9}, @val={0x5, 0xce, {0x5, 0xc3, 0x0, "18508b699eac500affdca48b6842d3f93261e2f0571c1f80319540cf13bc01bfee764dae5dd8ce97c173d8af155996f9ef69961810824bca14b65716e1ab81d847de9b6041daab3fc1d661f3a45cea02913ad05d4ff1f5604592694697730525255daa7c756f8271ee549ce349f621a435bba1317a9e3f4e13facdcb74820077e5ff93b9e80a412bc579b58f4a12e20b9f7617e67746a61d33156893b0306d6f5ad0c5281d0b4c7eb08919279c9fc6487eab0359cc79556aa91b330758c86c03a0d2cb4fdeeb72c932f6a1"}}, @val={0x25, 0x3, {0x1, 0x70, 0x1}}, @void, @val={0x3c, 0x4, {0x0, 0x81, 0x7, 0x3f}}, @void, @void, @val={0x71, 0x7, {0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x8, 0x20}}, @void, [{0xdd, 0x71, "202d9fa62e154dc9960895ebeccd63785df92d49fde4e2144d6aece358980c66cf49876c59219d5f1d043ec85766e7bc2114330f9c9592045103e19073493e98608c71e58b15b45c5e6768a603c48a890d55e1ce5d8148fb7c97332649fcc2ac54d5586abc59df26bcb970218c3bce042d"}, {0xdd, 0xc1, "67259619757e175e58166a41b6536887d59606b3374b242d3e3f370f708bd677f89ce3bec665939c5698301b430dc1ce438fb6ebf2f16ca70e14cfd2a6a384e518af1bb526a5936ba3738ab3a05dadf78936960d53acc2596d7ca2d5fe556cd87b3d71e9351ae4a2920b5c270372b0f533f6b3e4402898c08141fb3d66d5f99f8b31a38ec70a53e0f97fe8884ada90e287e368e49a2a89e4b628ea2ce3669688c0c5669efc9f270eb0483caeefea08dceebbe37c9122da0533e302aa121f538749"}]}}, @NL80211_ATTR_DURATION={0x8, 0x57, 0xb2f}]}, 0x278}}, 0x0) 05:44:06 executing program 6: setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@private1={0xfc, 0x1, '\x00', 0x1}, @in=@private=0xa010101, 0x4e23, 0x3ff, 0x4e21, 0x200, 0x2, 0x0, 0x20, 0x2f, 0x0, 0xffffffffffffffff}, {0x1, 0x1f, 0x6, 0x80, 0xff, 0x0, 0x2, 0x34d1}, {0x89, 0x9, 0xbe, 0x40}, 0x200, 0x6e6bb7, 0x1, 0x1, 0x3, 0x2}, {{@in=@multicast2, 0x4d5, 0x6c}, 0xa, @in6=@dev={0xfe, 0x80, '\x00', 0x2f}, 0x3507, 0x3, 0x0, 0x51, 0x1, 0x9, 0x4}}, 0xe8) r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000004cc00)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000017c0)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)={0x0, ""/256, 0x0, 0x0}) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000100)={0x6, 0x6, 0x5}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000017c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x81, "6cb9afc2d85742"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000017c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}], 0x81, "6cb9afc2d85742"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000004dc00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000017c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}], 0x81, "6cb9afc2d85742"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000004de00)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000004e000)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000004e200)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1, r2}, {r3}, {r8}, {}, {0x0, r11}, {0x0, r13}, {}, {r15, r16}], 0x0, "f4bfc6cca24a19"}) lseek(r0, 0x0, 0x3) 05:44:06 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$sock(r1, &(0x7f0000001b80)=[{{&(0x7f0000000300)=@ieee802154, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)="bcd3a27a70fa63df3b4f193ad2cd3a0d821eba2e907bc939749e846316d13e7bd4f3ea2fc14b8f2714583a70500d9d21de31f9cc3871e0a4a977cc2a724cb43abfd48e3261a2c0aaebcec1eca6b4fda1d13ac79c739d27fe8d1de56b1dc12ef191c10d37e5aecbce1e5ee412ff8f40e45c476c91a76b3f0da7a4e987f998d5de82d7efebb17a361c9ed6fcea213898fa18db93a57f379e38843d8abd33ba0b1334acfb20fd0296e348794919e50049ef79afa1a01e75729c83e8f9d0e4f312983463a9f6203bd88a16fbd1961d9912bdb1e049785db52d5e08b82363d5ef85e44bfc8ce055bb68d2fb003f5b44391c1b7ce1db8de2", 0xf5}, {&(0x7f0000000480)="2f534ec96df6259d5ceeeb81c125b053ae2f3a33750c272c058caf6c0ca32c3c34f293b23efaf2cc56183a49d6cd76e13ee9202cca8abb2cc55e4cc9c0b6aa5bcaf2451233203787c2b57546371119aabe52d0495591a52ecdb7dff2c7027e686a3304b98565bae7d5b7db289240125d2badee6597be096a06c037ad63ab4dc5a38b58aa0f692f4be5f708682ca283fd7ea8bb54eaecbfe8d495774cec46abfe0c550338ce9407467c490027e3fc1ed97e8604a660be8fa0a3010ec5ef286453e31c658cc3fbebad8a1d4ec2b3d3742af4c65059ef059ec2f63c9a0f36ead48bce7bbe9f6ca621ee11aab95f45a7c49f901778aa", 0xf4}, {&(0x7f0000000580)="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", 0xfa}], 0x3, &(0x7f00000006c0)=[@timestamping={{0x14, 0x1, 0x25, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x380e}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x100}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x400}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}], 0xf0}}, {{&(0x7f00000007c0)=@ieee802154, 0x80, &(0x7f0000001840)=[{&(0x7f0000000840)="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", 0x1000}], 0x1, &(0x7f0000001880)=[@mark={{0x14, 0x1, 0x24, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x3f}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}], 0x48}}, {{&(0x7f0000001900)=@in6={0xa, 0x4e24, 0x7, @rand_addr=' \x01\x00', 0x5}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001980)="09bde6504a5f86fcee7a695b4059350f5b5837b6f518dc8f31023bd26d7af60a7adf564879051a36d6a3778b62fc48d2174377b31c4080e78470ef7336a3dc2b84975d9c1e17315b7fd7e6edc9cb6c673a4ffd010a4f54aa59d56034ea02ab16791919d4a0111f2d3e746c518a31cba8d178b2d4f2faa3fafe6acd105d105370039b091499e83235d99eef906e7fb1c5487d65a8fa7a2a91152533bea7e27c7c9076d26897a01005068213082fef2d72d30f748400adf540623e31511ed190772f59", 0xc2}, {&(0x7f0000001a80)="9da02ac1b37f7e531d5cb9a20b40b518296555b4aaeb8f697e23659ac971eea698c2bdad192370552d6f2a22dff1d0268e118e8a949ee85ef2629e8ecedbdbb653d66a55323be199f6526bb909f640b0e2f5f3a3da5af0fe74e4901488ffbdd66b0ae1ae5b6cb067ac45d36270e7f685aa57bbb3688a7988c03ddd6bb1d2733490b333bc57b611151c6d7683c58eab071d06d66131432730bfd38cb287a73eac3953978e14a5", 0xa6}], 0x2}}], 0x3, 0x4001014) ftruncate(0xffffffffffffffff, 0x2) [ 583.188101] loop4: detected capacity change from 0 to 40 [ 583.207601] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 583.214672] loop3: detected capacity change from 0 to 64 [ 583.235540] FAT-fs (loop3): bogus number of reserved sectors [ 583.236071] FAT-fs (loop3): Can't find a valid FAT filesystem [ 583.246128] kworker/u4:5: attempt to access beyond end of device [ 583.246128] loop4: rw=1, sector=124, nr_sectors = 4 limit=40 [ 583.247972] Buffer I/O error on dev loop4, logical block 31, lost async page write 05:44:06 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 583.288038] loop7: detected capacity change from 0 to 40 [ 583.323350] kworker/u4:5: attempt to access beyond end of device [ 583.323350] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 583.325520] Buffer I/O error on dev loop7, logical block 31, lost async page write 05:44:06 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') lseek(r0, 0x0, 0x3) read(r0, &(0x7f0000000040)=""/111, 0x6f) 05:44:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:44:06 executing program 0: mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000ff9000/0x1000)=nil) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) recvmmsg$unix(r0, &(0x7f0000001fc0)=[{{&(0x7f0000000340)=@abs, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/51, 0x33}, {&(0x7f00000003c0)=""/188, 0x103}, {&(0x7f0000000480)=""/44, 0x2c}], 0x3, &(0x7f0000000500)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0}}, {{&(0x7f00000005c0), 0x6e, &(0x7f0000000940)=[{&(0x7f0000000640)=""/47, 0x2f}, {&(0x7f0000000680)=""/95, 0x5f}, {&(0x7f0000000700)=""/215, 0xd7}, {&(0x7f0000000800)=""/34, 0x22}, {&(0x7f0000000840)=""/238, 0xee}], 0x5, &(0x7f00000009c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{&(0x7f0000000a00)=@abs, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000a80)=""/2, 0x2}, {&(0x7f0000000ac0)=""/77, 0x4d}], 0x2, &(0x7f0000000b80)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000002100), 0x6e, &(0x7f0000001ec0)=[{&(0x7f0000000c40)=""/125, 0x7f}, {&(0x7f0000000cc0)=""/68, 0x44}, {&(0x7f0000000d40)=""/12, 0xc}, {&(0x7f0000000d80)=""/243, 0xf4}, {&(0x7f0000000e80)=""/62, 0x3e}, {&(0x7f0000000ec0)=""/4096, 0x1000}], 0x6, &(0x7f0000001f40)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}], 0x4, 0x40, &(0x7f00000020c0)={0x0, 0x3938700}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240)}, 0x0, 0x0, 0x8, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) mincore(&(0x7f0000ffb000/0x1000)=nil, 0x1000, &(0x7f0000002180)=""/180) sendmsg$802154_raw(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)="80", 0x1}}, 0x0) syz_io_uring_setup(0x293f, &(0x7f0000000180)={0x0, 0xec31, 0x0, 0x0, 0x15c}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000200), &(0x7f0000000300)) shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffa000/0x4000)=nil) 05:44:06 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') setsockopt$SO_BINDTODEVICE_wg(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='wg0\x00', 0x4) lseek(r0, 0x0, 0x3) [ 583.412950] loop3: detected capacity change from 0 to 64 [ 583.416414] FAT-fs (loop3): bogus number of reserved sectors [ 583.417245] FAT-fs (loop3): Can't find a valid FAT filesystem [ 583.441279] ieee802154 phy0 wpan0: encryption failed: -22 [ 583.447985] loop5: detected capacity change from 0 to 1 [ 583.461159] FAT-fs (loop5): bread failed, FSINFO block (sector = 1) 05:44:06 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$sock(r1, &(0x7f0000001b80)=[{{&(0x7f0000000300)=@ieee802154, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)="bcd3a27a70fa63df3b4f193ad2cd3a0d821eba2e907bc939749e846316d13e7bd4f3ea2fc14b8f2714583a70500d9d21de31f9cc3871e0a4a977cc2a724cb43abfd48e3261a2c0aaebcec1eca6b4fda1d13ac79c739d27fe8d1de56b1dc12ef191c10d37e5aecbce1e5ee412ff8f40e45c476c91a76b3f0da7a4e987f998d5de82d7efebb17a361c9ed6fcea213898fa18db93a57f379e38843d8abd33ba0b1334acfb20fd0296e348794919e50049ef79afa1a01e75729c83e8f9d0e4f312983463a9f6203bd88a16fbd1961d9912bdb1e049785db52d5e08b82363d5ef85e44bfc8ce055bb68d2fb003f5b44391c1b7ce1db8de2", 0xf5}, {&(0x7f0000000480)="2f534ec96df6259d5ceeeb81c125b053ae2f3a33750c272c058caf6c0ca32c3c34f293b23efaf2cc56183a49d6cd76e13ee9202cca8abb2cc55e4cc9c0b6aa5bcaf2451233203787c2b57546371119aabe52d0495591a52ecdb7dff2c7027e686a3304b98565bae7d5b7db289240125d2badee6597be096a06c037ad63ab4dc5a38b58aa0f692f4be5f708682ca283fd7ea8bb54eaecbfe8d495774cec46abfe0c550338ce9407467c490027e3fc1ed97e8604a660be8fa0a3010ec5ef286453e31c658cc3fbebad8a1d4ec2b3d3742af4c65059ef059ec2f63c9a0f36ead48bce7bbe9f6ca621ee11aab95f45a7c49f901778aa", 0xf4}, {&(0x7f0000000580)="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", 0xfa}], 0x3, &(0x7f00000006c0)=[@timestamping={{0x14, 0x1, 0x25, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x380e}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x100}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x400}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}], 0xf0}}, {{&(0x7f00000007c0)=@ieee802154, 0x80, &(0x7f0000001840)=[{&(0x7f0000000840)="a34948edb5d257cb92ae05f476eb7c2e6df61a1c80d4baf9b9229a4bb084007b4ab76502462683902db40a9a796d292873841b2ee20d69e7d88ceeb1dc3ef21a6715ad4b36acd1798cc95540dabc381a3db9701bdcdb8ff302fe3caabaafafa24e9c5463f02fc9ef334dc2f224fa52f3b7047f459328c046ccf4359c558fda6e155bcad188c70fa7b30c8f5c6b79b4d7672559e5c988e071fab6e19a5e9c9fc0809a0d0a723dce4a50c53ffc5fdb98b1f05fc48b323837b0acb9b610321393356b14c865033374de4a1d83cacd3334b5be5ecee1c1356af59a82307860a021f56c636e0cb17e8ad0cd90a653798742292796668f31a23b4a6a29ae95c28eba5fe058760e633e802eef416f81eae284b0d83360c198a39d5188323f0183f988865c4996c40056ebc94ece56ea8b398a1cd1299ab6bbdcc1bf273616baeaf56b0e7d65c0d8a2d07f7cce19b16fe8e88233aa3167aab37c593482f560eb01a05733331ade019cb97835ab7221de1f1f0537b5021a0df05abe210be2456ef69d1b29dfabb318a254d447a9cf6467ec43babc28cddf38a80f8782e4b89d75c80ed52f5f63d569eb005e1a4f59a8d093578f72229d7809b329ea5957cda3023d39e8dede65a997bad3d75d2f691c7ee921c084cc38e2090ff0ffaab7ca60693e923e2f61b5c2bf0329c51a16fd34696cd45b18781e2b9c72cc826b18c2875548a77a2445f674b5da22671f6b030fd5e24cfbc2d24323dced3b422168b9e6bfb981c765f9b54e356dfd9c7c80f1cef1fb141207d9036e5153e476f25153862a5940362cbd10014eec6783f53121e96e8a754af509ce2a93b1aed2ae4195a44d4cd421267df31f1d7c0a48ece388ead7d67ecfc5294d375fd557b3325845bed2621f9b50ee1b05613473ebecd6157cbedb1fc68eaefbda95260b3bacd4988040a5df5d22d1d51815e57989134c3af97832012812e9d07fb2447bf361198b03627f43fade0e770169387c181da61ac0c8fd902d9fe35eab3dc07a1aa4526405720dc490d5df97096ad11f97b2b74626cce3f369a654ba9a8b48e39bbfd1f79792050b95dbb285289ed94017d23057bfe731e1596b830981a6ee11d313d9211442e9758167d69ba82710611a8d3eec83b3f3ee3785c3c8960f6bd8f336ffb0692f921c0a7f6a471020cfdeb44483f7a6ffb29c695dc3239f33f127b2ed1fdfb7abfd44d42a4d80dc8dd132ddc1efb0178f30d185f959deb4b7c01a5bd01e238a6dd05e042b0ec01237b5c1210201af2f490bed3c6d7a89d1c03df6331222eccf66b4472e44f46ed37c66a58709c585076829281207533980cc923fae0c08ad25fb188a345c2dc7d11c6bbdb09ed33a692382857aafe02885f1c3f79e2300eb88b66518b90d4b96774d9194c2c473b6ccf1b6c880b8a3bed0b27a58a27c6b54bcefdbb822c9092a24868ca7feea197ac82bea957db8792b8fdcc8c4996e9fd35afd2019bf38d12da13b7ac56f027cf6a0fe64aaf94e9fb8a5b817100cd1579f56c145311d983a85889a3931f30933341ad504ed35829d96e482ed524acc070a4cefa72dc0af5337d9795658471ef12fb599f8f906a76d705dcac91453457bd66fd110f8367eaea71422b55c97dcc1ed148582e366dd2f7d11661b2cb4725587d98989421af97d7bd7bd28c0eb65340c5b59dcfe3c37121f02852b3854c99f6ad3543d4a4e90fa7356fdd6db2b9294f284fc79e84f5eaa6426a7731ff009e4920ccc421ed669cae689ba65aee474397caa63d62ca76708252c9d59cd41965cf3f771d013ea528ebcd4b52c036ceeb665cdeef004cb0c9a88dc6901800817751cdd486ee4738c307a94c858e0e240885f9c588e4eb9a2967c6b61b69469c1678268adc2f47fd8e5a92376d8afc2c3187e6b39b5afd87252d511d17ed4f1c501cbc720e199c9e707c534bec304257a24c7f27ed0009844b9d5dec88a296b203f06719e0e7960dd4216976e2be3a19132fe8962bf477dfa4745b780faa893978d2b1ca6a28c62d125409ee145d0713769fb868b26f39fdd1d1dafc9e5daae0a45ebb8589eb12989b8eeacd4b708fa4479b6f90426c243a76eaf2a161732ab4ab51f60555b7e145d1fbd9cdc699422f1b814db18b97f8c50f29ca6c7b098c1076109e35faa04709cd6dca29242e1d6071b635c2099e31b3d8b0f8866f4db0f759bdc60e5782460f8d36ba44826b11edc52de4060cee89354b5b56c57bff704e22c11160271475b04390dcafcf67858dd7733741f7542ad2397b65b9dce7a2c2e18d46d47f1d879e19d775b9d787cbe0a3fc9f6b1b55f52421397a2fc825d72c44e7fc512978f386a725b11588df92ce816e004d54807c80096e8cfaf7e38b4f93188c0cf94dde0b87fcfdff0b1eeb1c7cba7002194d80e006809c38b338f9d7942b6ea2eb9e6a3f314f79605212cf9a03afa84b051a55897f916b875e80a4e751ae8870afc5d40f24f82d1e073ae0e6d38caa5e238c25c43db3023b7091d077778929d655bd37809ccca5ace889cfdf513bc63bf5ee63c82bbd861cecb96aa7671efb8996ae77416b1e10c5e41206da4681fd8dacec8830b5dfa13186816bb036e5eaa837fa4525e3a3f70d106a46b3e5fd674ec2e18af642a65ab24c9380eb5d06fa5453260943bdf6b6b87a13b68e293e5c25e4bbde4136a79e05c1d809333271c11649528eb82bda75ffbdd649dfb24ead753615132cfe6ddbcc7edf7bb946a7f8ec7cac8e0aea9b95ea75f41fbcc789dc1757f6c50338d90a05ec5a2b3b39292c7e1bb5dc016c69cc88690580ac1413434ba2f512a5cc9f2bf212f8d4c39a6ab99922ab2829bae9184e4598a9c8174a44b47527a5787370602cc8807459b985470486f9b938284791269877a547073ff1ec359fab196277b933fa936a742e0cb1401708770f57168ad19d6c6db232d6bf3de5bae8fe2c6dbf82390ed6a23c4c8743459e225a2c8f9d67cad8a0873174a7764020bf544fae006206ac8abcc4843361ff19eb58540cdf8ed05a03f2a182d8f3e284e9e204a67d16062b1b004bef4cb3b83acb5b77e0fc2070e3c5ce511677ddf4d297ca03829ff1ff2e246ca0c3bed499bbc556bddb1dab33f46d432c8df9e040977eb776405572d218b6f14a0e6e4b34df84eedaae92e18da83adf37c89437c410da0d3ad68994ae3031d58410647cc4a68bc9cb7da4b4c1b5b766219ab81e19af2b218837d41021c0d84cd093474e0253232d75717f7b4bb3ace1042997605207e9bfc8c470445f824f496275d2dd7aafceec58dbd80b46ba2d7e13d657b66a7c91f6a0b2ade9523253bf50cb575ef3b9ca1de6597bc6cd29f5aa2ed69abadf6b62601d3ecb0df99b4028005b5afd2387b15c10e54af8ebd68bdbe89ab0294062d21705ea29bc384b017b119d1c6fa269c644f0156c51380d055182397cf990306b712b192272a1ec93fcb44bceafc84a087b6dfa8fb06c35e21a6a181281b624a2180d188d6a4eb4efba5a26d24d1649eb3cae2d08df8688a6e03f963442f71310bb8678a454c996eb7d4108eeed8a52c8f5d7a0d6376af81fe42431959a81d7d37a27a74a23944d6f0e1e1a7724baa7aa15bd2e225a14418d9fd6acbaaf34d7665c067f875bc566eed61a30a7b3162e095619854ce959e02e635cb5c185d29d559b7b84cdfb042b7dc7e8dd6f8a5192965cdfb8f0e3720c0a6af9a58fdc8699224d8e567644473183af3f75eb21b498a38aa7ae555385aee257580247909cde9113c3da29359c564aa9e8a9dad731c772392d90bbb72895fd4441c0caf22a8b57f2b2afa7a5600ebf31ae098cc287b29a9800b880ed5b5263d5715bc21ec0779e48297e5c965ce6e2a69e9d7a119ba17d0614dc976db442b7914d331ac4c1f02befd32b430efaa188e2df8c59ec7dc26e98ac72a925488f654c93b8d6d3c0222cdc887792c5659f54b0b7d3062f46573e915545428e27f1909b8c07fab7cc396f20560290f462db42c7ae34e7ff7eb9b630fa99610504004626aeae687bc3e02b342ca329fb298bc5b283b122863c5e57211920499fa0bb819f5290eb89298cb42e94a3d922b44a58db0e40e3922fa9c697bf0dd1b1f7f41297d8c6e63d299e486c5f27f2b4d5d4e854dd3aefb2305bbaf9ffabe56fffc9c45e8030604543d3be12ebcb7a1de97c555e1fa92fceabe4993e4c2e7664cf55b8ee1838c46c3dea22a7d6cbc68a88ab7a7430cc58f59681d3bf3d6477486cd8b2db314eb6ba847db882f03e98dfb8c5cdc92e5992bd2e98451c054f7c8b1c0ff30b2c5c75fa1ce94399b1cef55b01dc8c19985268af2dc8ad8ac70837fefb47a9bec8da64bc53f86f3ba9e2af814307bbfab25e4500f1b7661d5d6ee2277d19bb726dd287ef029f653cb9aefe2aabef7d873f8d9bf2ce8ce602e4f2da94e3397fe9e4295ba45e0fc88ec86343dddd1fc99fb9c9c5a630d392714cb6fded6431ea2f87b8e0186985f5cd173669a728e6da3cc87079fc6b32e461f19c014ca50448450a9eb0b24f95f7268ebd96e99b6d81bd3befcac1e7ea208ddbecbefc29e3e75ef39f75a657de222794c272bd9652f4e863f36a78f4d174ca462c1f5c296b02c276785ce5c427a5979956aa039eb7829b851c25f871f6a6e613bbf5b175a61a1f99f95bbd48769af7cbbcf4ec99db319114b91efdbca771445232bc40ad65b1fd755a613916bc10c709239e84e5ddfe384c42ebf06dc0fe7418414063d3fa99092ddd2317011d974938a06ddcc905fc8b0eb7bf05b1712811bf62d436aa013c014006615c14eb696e8a77c8302447fa27ccea4891fb8c912dc41ae16bdf7dab4597b47191ef9003f883edab60b8a70998647fb86ed21fc6f056784b6da76f1d78db20ec3ddc967711151b872ac86ab6dbf62d14ed0096b70056c85d47a51d0cd45e2778e44e9c08b521a51f633672cee59fe73195502e75e13566746ab1b8eaddbf4a3094174d4dc3f248e0f53111cfd00d562a9d418f2195337ec699dd631602dbe56179cc200992a19dc9df3dcb0429b8c9b807a1e1b4d7263211b43242b959d9e9154ce7df4f480018bd34ec17d9e2c9de4007baea7b4e2b707c0b6d98b92f87030d607e1643eeb2a110f93991c3c752c09a41bf5639ac88a52b89eccc0128d774b1dbeef50ad9d0a4bdd613362ac463a8a58f14b2763066b276b387ddf6c2f221a69c8a6ac83b00739c24738b686da3ecc5634945ad51576615287a7429676aec6ebafe475c80af54a2f75d24f64d067723bacab2995c13efa06a643854aaf551d172ecd9257f639aa63a576ebcc6ae13dda9c7e10d457c2f92739520a246ae800f9b2b55eb9d279f0dad518be5a34e39469bc6fbbf4f6ff38595f98956ca7ebe087a2338b5a052ca6852075f2041f296a74953fcbdd57f5089f3c3152a07c92e701fd5d4194999a8ffb817373b2d4d34521a2e6ca995741f74e6affeea406b26c4143f508204a4d5841ab2e0343e4bbd0b7f5714fc679aa86286af43a16db0ae8dd2c84a4df5697d91b5552e6d25e1f6726e7360395d1c8cf55b3bc523a01ed4e1cc4b35797f5405475c8176064305de22046d88eee07c50d7702f1c84863ac6f3c680e08ed601c542ee2e770f282f29e2102c26591be3738b4cf89936365377c33896242123d3dc2fd4b25e6021854de3ccff8df6e99a550675a7f2b4447b1fb5bd39dbd9913317805b2a9eb906b656eed1aaf2564215730ca51c6f04c0d43a7713223e1cc46ae72e5e00a0555ce783ab1910da490c7", 0x1000}], 0x1, &(0x7f0000001880)=[@mark={{0x14, 0x1, 0x24, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x3f}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}], 0x48}}, {{&(0x7f0000001900)=@in6={0xa, 0x4e24, 0x7, @rand_addr=' \x01\x00', 0x5}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001980)="09bde6504a5f86fcee7a695b4059350f5b5837b6f518dc8f31023bd26d7af60a7adf564879051a36d6a3778b62fc48d2174377b31c4080e78470ef7336a3dc2b84975d9c1e17315b7fd7e6edc9cb6c673a4ffd010a4f54aa59d56034ea02ab16791919d4a0111f2d3e746c518a31cba8d178b2d4f2faa3fafe6acd105d105370039b091499e83235d99eef906e7fb1c5487d65a8fa7a2a91152533bea7e27c7c9076d26897a01005068213082fef2d72d30f748400adf540623e31511ed190772f59", 0xc2}, {&(0x7f0000001a80)="9da02ac1b37f7e531d5cb9a20b40b518296555b4aaeb8f697e23659ac971eea698c2bdad192370552d6f2a22dff1d0268e118e8a949ee85ef2629e8ecedbdbb653d66a55323be199f6526bb909f640b0e2f5f3a3da5af0fe74e4901488ffbdd66b0ae1ae5b6cb067ac45d36270e7f685aa57bbb3688a7988c03ddd6bb1d2733490b333bc57b611151c6d7683c58eab071d06d66131432730bfd38cb287a73eac3953978e14a5", 0xa6}], 0x2}}], 0x3, 0x4001014) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) creat(&(0x7f0000000240)='./file0\x00', 0x0) 05:44:06 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$sock(r1, &(0x7f0000001b80)=[{{&(0x7f0000000300)=@ieee802154, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)="bcd3a27a70fa63df3b4f193ad2cd3a0d821eba2e907bc939749e846316d13e7bd4f3ea2fc14b8f2714583a70500d9d21de31f9cc3871e0a4a977cc2a724cb43abfd48e3261a2c0aaebcec1eca6b4fda1d13ac79c739d27fe8d1de56b1dc12ef191c10d37e5aecbce1e5ee412ff8f40e45c476c91a76b3f0da7a4e987f998d5de82d7efebb17a361c9ed6fcea213898fa18db93a57f379e38843d8abd33ba0b1334acfb20fd0296e348794919e50049ef79afa1a01e75729c83e8f9d0e4f312983463a9f6203bd88a16fbd1961d9912bdb1e049785db52d5e08b82363d5ef85e44bfc8ce055bb68d2fb003f5b44391c1b7ce1db8de2", 0xf5}, {&(0x7f0000000480)="2f534ec96df6259d5ceeeb81c125b053ae2f3a33750c272c058caf6c0ca32c3c34f293b23efaf2cc56183a49d6cd76e13ee9202cca8abb2cc55e4cc9c0b6aa5bcaf2451233203787c2b57546371119aabe52d0495591a52ecdb7dff2c7027e686a3304b98565bae7d5b7db289240125d2badee6597be096a06c037ad63ab4dc5a38b58aa0f692f4be5f708682ca283fd7ea8bb54eaecbfe8d495774cec46abfe0c550338ce9407467c490027e3fc1ed97e8604a660be8fa0a3010ec5ef286453e31c658cc3fbebad8a1d4ec2b3d3742af4c65059ef059ec2f63c9a0f36ead48bce7bbe9f6ca621ee11aab95f45a7c49f901778aa", 0xf4}, {&(0x7f0000000580)="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", 0xfa}], 0x3, &(0x7f00000006c0)=[@timestamping={{0x14, 0x1, 0x25, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x380e}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x100}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x400}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}], 0xf0}}, {{&(0x7f00000007c0)=@ieee802154, 0x80, &(0x7f0000001840)=[{&(0x7f0000000840)="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", 0x1000}], 0x1, &(0x7f0000001880)=[@mark={{0x14, 0x1, 0x24, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x3f}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}], 0x48}}, {{&(0x7f0000001900)=@in6={0xa, 0x4e24, 0x7, @rand_addr=' \x01\x00', 0x5}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001980)="09bde6504a5f86fcee7a695b4059350f5b5837b6f518dc8f31023bd26d7af60a7adf564879051a36d6a3778b62fc48d2174377b31c4080e78470ef7336a3dc2b84975d9c1e17315b7fd7e6edc9cb6c673a4ffd010a4f54aa59d56034ea02ab16791919d4a0111f2d3e746c518a31cba8d178b2d4f2faa3fafe6acd105d105370039b091499e83235d99eef906e7fb1c5487d65a8fa7a2a91152533bea7e27c7c9076d26897a01005068213082fef2d72d30f748400adf540623e31511ed190772f59", 0xc2}, {&(0x7f0000001a80)="9da02ac1b37f7e531d5cb9a20b40b518296555b4aaeb8f697e23659ac971eea698c2bdad192370552d6f2a22dff1d0268e118e8a949ee85ef2629e8ecedbdbb653d66a55323be199f6526bb909f640b0e2f5f3a3da5af0fe74e4901488ffbdd66b0ae1ae5b6cb067ac45d36270e7f685aa57bbb3688a7988c03ddd6bb1d2733490b333bc57b611151c6d7683c58eab071d06d66131432730bfd38cb287a73eac3953978e14a5", 0xa6}], 0x2}}], 0x3, 0x4001014) ftruncate(0xffffffffffffffff, 0x2) 05:44:06 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e6661740002012000020000", 0x13}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 583.558493] loop4: detected capacity change from 0 to 40 [ 583.575455] loop3: detected capacity change from 0 to 64 05:44:06 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:44:06 executing program 2: r0 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x1b}, 0x18) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = syz_open_dev$vcsa(&(0x7f00000003c0), 0x5, 0x400) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x5, 0x9, 0x0, 0xaa, 0x0, 0x200, 0x80008, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0xfffffffffffffff8, 0x3}, 0x40, 0x7fffffff, 0x4, 0x7, 0x10000, 0x401, 0x4, 0x0, 0x8, 0x0, 0x2}, r1, 0x2, r2, 0x9) r3 = openat2(r2, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x1b}, 0x18) fcntl$getownex(r3, 0x10, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000040)) ioctl$MON_IOCX_GET(r3, 0x40189206, &(0x7f00000001c0)={&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000100)=""/172, 0xac}) r4 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x9d, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xffffffe1, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000002c0), &(0x7f0000000400)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffa) fgetxattr(r3, &(0x7f0000000200)=@random={'osx.', 'keyring\x00'}, &(0x7f0000000340)=""/83, 0x53) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r4, 0x8008f513, &(0x7f0000000000)) 05:44:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 583.596276] loop7: detected capacity change from 0 to 40 [ 583.599324] FAT-fs (loop3): invalid media value (0x00) [ 583.599696] FAT-fs (loop3): Can't find a valid FAT filesystem [ 583.626513] loop5: detected capacity change from 0 to 1 [ 583.628201] kworker/u4:5: attempt to access beyond end of device [ 583.628201] loop4: rw=1, sector=124, nr_sectors = 4 limit=40 [ 583.628658] kworker/u4:2: attempt to access beyond end of device [ 583.628658] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 583.629074] Buffer I/O error on dev loop4, logical block 31, lost async page write [ 583.632630] Buffer I/O error on dev loop7, logical block 31, lost async page write [ 583.644561] FAT-fs (loop5): bread failed, FSINFO block (sector = 1) 05:44:06 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="db", 0x1}], 0x1, 0x8001, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x41) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000b, 0x11, r0, 0x0) syz_io_uring_submit(r3, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xc2, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x4}, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x203}}, 0x0, 0xffffffffffffffff, r4, 0x0) sendfile(r1, r1, 0x0, 0x100000) 05:44:06 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e6661740002012000020000", 0x13}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:44:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 583.764475] loop3: detected capacity change from 0 to 64 [ 583.780404] FAT-fs (loop3): invalid media value (0x00) [ 583.781327] FAT-fs (loop3): Can't find a valid FAT filesystem [ 583.787960] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 583.792093] loop5: detected capacity change from 0 to 1 [ 583.800914] FAT-fs (loop5): bread failed, FSINFO block (sector = 1) 05:44:06 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$sock(r1, &(0x7f0000001b80)=[{{&(0x7f0000000300)=@ieee802154, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)="bcd3a27a70fa63df3b4f193ad2cd3a0d821eba2e907bc939749e846316d13e7bd4f3ea2fc14b8f2714583a70500d9d21de31f9cc3871e0a4a977cc2a724cb43abfd48e3261a2c0aaebcec1eca6b4fda1d13ac79c739d27fe8d1de56b1dc12ef191c10d37e5aecbce1e5ee412ff8f40e45c476c91a76b3f0da7a4e987f998d5de82d7efebb17a361c9ed6fcea213898fa18db93a57f379e38843d8abd33ba0b1334acfb20fd0296e348794919e50049ef79afa1a01e75729c83e8f9d0e4f312983463a9f6203bd88a16fbd1961d9912bdb1e049785db52d5e08b82363d5ef85e44bfc8ce055bb68d2fb003f5b44391c1b7ce1db8de2", 0xf5}, {&(0x7f0000000480)="2f534ec96df6259d5ceeeb81c125b053ae2f3a33750c272c058caf6c0ca32c3c34f293b23efaf2cc56183a49d6cd76e13ee9202cca8abb2cc55e4cc9c0b6aa5bcaf2451233203787c2b57546371119aabe52d0495591a52ecdb7dff2c7027e686a3304b98565bae7d5b7db289240125d2badee6597be096a06c037ad63ab4dc5a38b58aa0f692f4be5f708682ca283fd7ea8bb54eaecbfe8d495774cec46abfe0c550338ce9407467c490027e3fc1ed97e8604a660be8fa0a3010ec5ef286453e31c658cc3fbebad8a1d4ec2b3d3742af4c65059ef059ec2f63c9a0f36ead48bce7bbe9f6ca621ee11aab95f45a7c49f901778aa", 0xf4}, {&(0x7f0000000580)="bca090fc8e829c092ddba0aae3d6170e541533503f89051c55dee350b8959b3c960961af4f7cfee554f23cbc73ee7113e6412480370b444090c952fd6746ad6309689695c1c69bfa19dd249080dd9da5b87022a27465568712b47db98d6a8f581caef8ab037820d6ebf4ae985cc0ab8762026f314fed2ae1bab8836ed687bf733c0590e56ba35c7a87fbaf100537d539dd5ef1eff8f8f2d2621ddefba9b7ac8a0d7ddec340da0c462d754ad32ea19e267ebc63c8d8efacf197ccce41aaeccb36d88043e674c40afaabf663f122688fb02162b139f473baf682b1c82e651b04e048f4f6aff52ef3e11bcfdd4e4af1c4e42099e5274c8a6c077362", 0xfa}], 0x3, &(0x7f00000006c0)=[@timestamping={{0x14, 0x1, 0x25, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x380e}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x100}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x400}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}], 0xf0}}, {{&(0x7f00000007c0)=@ieee802154, 0x80, &(0x7f0000001840)=[{&(0x7f0000000840)="a34948edb5d257cb92ae05f476eb7c2e6df61a1c80d4baf9b9229a4bb084007b4ab76502462683902db40a9a796d292873841b2ee20d69e7d88ceeb1dc3ef21a6715ad4b36acd1798cc95540dabc381a3db9701bdcdb8ff302fe3caabaafafa24e9c5463f02fc9ef334dc2f224fa52f3b7047f459328c046ccf4359c558fda6e155bcad188c70fa7b30c8f5c6b79b4d7672559e5c988e071fab6e19a5e9c9fc0809a0d0a723dce4a50c53ffc5fdb98b1f05fc48b323837b0acb9b610321393356b14c865033374de4a1d83cacd3334b5be5ecee1c1356af59a82307860a021f56c636e0cb17e8ad0cd90a653798742292796668f31a23b4a6a29ae95c28eba5fe058760e633e802eef416f81eae284b0d83360c198a39d5188323f0183f988865c4996c40056ebc94ece56ea8b398a1cd1299ab6bbdcc1bf273616baeaf56b0e7d65c0d8a2d07f7cce19b16fe8e88233aa3167aab37c593482f560eb01a05733331ade019cb97835ab7221de1f1f0537b5021a0df05abe210be2456ef69d1b29dfabb318a254d447a9cf6467ec43babc28cddf38a80f8782e4b89d75c80ed52f5f63d569eb005e1a4f59a8d093578f72229d7809b329ea5957cda3023d39e8dede65a997bad3d75d2f691c7ee921c084cc38e2090ff0ffaab7ca60693e923e2f61b5c2bf0329c51a16fd34696cd45b18781e2b9c72cc826b18c2875548a77a2445f674b5da22671f6b030fd5e24cfbc2d24323dced3b422168b9e6bfb981c765f9b54e356dfd9c7c80f1cef1fb141207d9036e5153e476f25153862a5940362cbd10014eec6783f53121e96e8a754af509ce2a93b1aed2ae4195a44d4cd421267df31f1d7c0a48ece388ead7d67ecfc5294d375fd557b3325845bed2621f9b50ee1b05613473ebecd6157cbedb1fc68eaefbda95260b3bacd4988040a5df5d22d1d51815e57989134c3af97832012812e9d07fb2447bf361198b03627f43fade0e770169387c181da61ac0c8fd902d9fe35eab3dc07a1aa4526405720dc490d5df97096ad11f97b2b74626cce3f369a654ba9a8b48e39bbfd1f79792050b95dbb285289ed94017d23057bfe731e1596b830981a6ee11d313d9211442e9758167d69ba82710611a8d3eec83b3f3ee3785c3c8960f6bd8f336ffb0692f921c0a7f6a471020cfdeb44483f7a6ffb29c695dc3239f33f127b2ed1fdfb7abfd44d42a4d80dc8dd132ddc1efb0178f30d185f959deb4b7c01a5bd01e238a6dd05e042b0ec01237b5c1210201af2f490bed3c6d7a89d1c03df6331222eccf66b4472e44f46ed37c66a58709c585076829281207533980cc923fae0c08ad25fb188a345c2dc7d11c6bbdb09ed33a692382857aafe02885f1c3f79e2300eb88b66518b90d4b96774d9194c2c473b6ccf1b6c880b8a3bed0b27a58a27c6b54bcefdbb822c9092a24868ca7feea197ac82bea957db8792b8fdcc8c4996e9fd35afd2019bf38d12da13b7ac56f027cf6a0fe64aaf94e9fb8a5b817100cd1579f56c145311d983a85889a3931f30933341ad504ed35829d96e482ed524acc070a4cefa72dc0af5337d9795658471ef12fb599f8f906a76d705dcac91453457bd66fd110f8367eaea71422b55c97dcc1ed148582e366dd2f7d11661b2cb4725587d98989421af97d7bd7bd28c0eb65340c5b59dcfe3c37121f02852b3854c99f6ad3543d4a4e90fa7356fdd6db2b9294f284fc79e84f5eaa6426a7731ff009e4920ccc421ed669cae689ba65aee474397caa63d62ca76708252c9d59cd41965cf3f771d013ea528ebcd4b52c036ceeb665cdeef004cb0c9a88dc6901800817751cdd486ee4738c307a94c858e0e240885f9c588e4eb9a2967c6b61b69469c1678268adc2f47fd8e5a92376d8afc2c3187e6b39b5afd87252d511d17ed4f1c501cbc720e199c9e707c534bec304257a24c7f27ed0009844b9d5dec88a296b203f06719e0e7960dd4216976e2be3a19132fe8962bf477dfa4745b780faa893978d2b1ca6a28c62d125409ee145d0713769fb868b26f39fdd1d1dafc9e5daae0a45ebb8589eb12989b8eeacd4b708fa4479b6f90426c243a76eaf2a161732ab4ab51f60555b7e145d1fbd9cdc699422f1b814db18b97f8c50f29ca6c7b098c1076109e35faa04709cd6dca29242e1d6071b635c2099e31b3d8b0f8866f4db0f759bdc60e5782460f8d36ba44826b11edc52de4060cee89354b5b56c57bff704e22c11160271475b04390dcafcf67858dd7733741f7542ad2397b65b9dce7a2c2e18d46d47f1d879e19d775b9d787cbe0a3fc9f6b1b55f52421397a2fc825d72c44e7fc512978f386a725b11588df92ce816e004d54807c80096e8cfaf7e38b4f93188c0cf94dde0b87fcfdff0b1eeb1c7cba7002194d80e006809c38b338f9d7942b6ea2eb9e6a3f314f79605212cf9a03afa84b051a55897f916b875e80a4e751ae8870afc5d40f24f82d1e073ae0e6d38caa5e238c25c43db3023b7091d077778929d655bd37809ccca5ace889cfdf513bc63bf5ee63c82bbd861cecb96aa7671efb8996ae77416b1e10c5e41206da4681fd8dacec8830b5dfa13186816bb036e5eaa837fa4525e3a3f70d106a46b3e5fd674ec2e18af642a65ab24c9380eb5d06fa5453260943bdf6b6b87a13b68e293e5c25e4bbde4136a79e05c1d809333271c11649528eb82bda75ffbdd649dfb24ead753615132cfe6ddbcc7edf7bb946a7f8ec7cac8e0aea9b95ea75f41fbcc789dc1757f6c50338d90a05ec5a2b3b39292c7e1bb5dc016c69cc88690580ac1413434ba2f512a5cc9f2bf212f8d4c39a6ab99922ab2829bae9184e4598a9c8174a44b47527a5787370602cc8807459b985470486f9b938284791269877a547073ff1ec359fab196277b933fa936a742e0cb1401708770f57168ad19d6c6db232d6bf3de5bae8fe2c6dbf82390ed6a23c4c8743459e225a2c8f9d67cad8a0873174a7764020bf544fae006206ac8abcc4843361ff19eb58540cdf8ed05a03f2a182d8f3e284e9e204a67d16062b1b004bef4cb3b83acb5b77e0fc2070e3c5ce511677ddf4d297ca03829ff1ff2e246ca0c3bed499bbc556bddb1dab33f46d432c8df9e040977eb776405572d218b6f14a0e6e4b34df84eedaae92e18da83adf37c89437c410da0d3ad68994ae3031d58410647cc4a68bc9cb7da4b4c1b5b766219ab81e19af2b218837d41021c0d84cd093474e0253232d75717f7b4bb3ace1042997605207e9bfc8c470445f824f496275d2dd7aafceec58dbd80b46ba2d7e13d657b66a7c91f6a0b2ade9523253bf50cb575ef3b9ca1de6597bc6cd29f5aa2ed69abadf6b62601d3ecb0df99b4028005b5afd2387b15c10e54af8ebd68bdbe89ab0294062d21705ea29bc384b017b119d1c6fa269c644f0156c51380d055182397cf990306b712b192272a1ec93fcb44bceafc84a087b6dfa8fb06c35e21a6a181281b624a2180d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0x1000}], 0x1, &(0x7f0000001880)=[@mark={{0x14, 0x1, 0x24, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x3f}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}], 0x48}}, {{&(0x7f0000001900)=@in6={0xa, 0x4e24, 0x7, @rand_addr=' \x01\x00', 0x5}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001980)="09bde6504a5f86fcee7a695b4059350f5b5837b6f518dc8f31023bd26d7af60a7adf564879051a36d6a3778b62fc48d2174377b31c4080e78470ef7336a3dc2b84975d9c1e17315b7fd7e6edc9cb6c673a4ffd010a4f54aa59d56034ea02ab16791919d4a0111f2d3e746c518a31cba8d178b2d4f2faa3fafe6acd105d105370039b091499e83235d99eef906e7fb1c5487d65a8fa7a2a91152533bea7e27c7c9076d26897a01005068213082fef2d72d30f748400adf540623e31511ed190772f59", 0xc2}, {&(0x7f0000001a80)="9da02ac1b37f7e531d5cb9a20b40b518296555b4aaeb8f697e23659ac971eea698c2bdad192370552d6f2a22dff1d0268e118e8a949ee85ef2629e8ecedbdbb653d66a55323be199f6526bb909f640b0e2f5f3a3da5af0fe74e4901488ffbdd66b0ae1ae5b6cb067ac45d36270e7f685aa57bbb3688a7988c03ddd6bb1d2733490b333bc57b611151c6d7683c58eab071d06d66131432730bfd38cb287a73eac3953978e14a5", 0xa6}], 0x2}}], 0x3, 0x4001014) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) [ 583.839416] loop4: detected capacity change from 0 to 40 [ 583.876261] kworker/u4:4: attempt to access beyond end of device [ 583.876261] loop4: rw=1, sector=124, nr_sectors = 4 limit=40 [ 583.877800] Buffer I/O error on dev loop4, logical block 31, lost async page write 05:44:19 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:44:19 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x6, 0xa8, 0x5, 0x20, 0x0, 0x3, 0x8001, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000000), 0xf270b92ee421ecad}, 0x0, 0xfff, 0x7ff, 0x5, 0x9818, 0x9, 0x8, 0x0, 0x8, 0x0, 0x5}, 0xffffffffffffffff, 0x101, 0xffffffffffffffff, 0x3) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, r3, 0x3ab, 0x0, 0x0, {{}, {@val={0x6}, @void, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, r3, 0x100, 0x70bd28, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x400, 0x6c}}}}, ["", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x20004000}, 0x4000000) connect$inet(r1, &(0x7f0000000700)={0x2, 0x0, @remote}, 0x10) sendfile(r1, r0, 0x0, 0x2000) 05:44:19 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {0x0}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:44:19 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$sock(r1, &(0x7f0000001b80)=[{{&(0x7f0000000300)=@ieee802154, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)="bcd3a27a70fa63df3b4f193ad2cd3a0d821eba2e907bc939749e846316d13e7bd4f3ea2fc14b8f2714583a70500d9d21de31f9cc3871e0a4a977cc2a724cb43abfd48e3261a2c0aaebcec1eca6b4fda1d13ac79c739d27fe8d1de56b1dc12ef191c10d37e5aecbce1e5ee412ff8f40e45c476c91a76b3f0da7a4e987f998d5de82d7efebb17a361c9ed6fcea213898fa18db93a57f379e38843d8abd33ba0b1334acfb20fd0296e348794919e50049ef79afa1a01e75729c83e8f9d0e4f312983463a9f6203bd88a16fbd1961d9912bdb1e049785db52d5e08b82363d5ef85e44bfc8ce055bb68d2fb003f5b44391c1b7ce1db8de2", 0xf5}, {&(0x7f0000000480)="2f534ec96df6259d5ceeeb81c125b053ae2f3a33750c272c058caf6c0ca32c3c34f293b23efaf2cc56183a49d6cd76e13ee9202cca8abb2cc55e4cc9c0b6aa5bcaf2451233203787c2b57546371119aabe52d0495591a52ecdb7dff2c7027e686a3304b98565bae7d5b7db289240125d2badee6597be096a06c037ad63ab4dc5a38b58aa0f692f4be5f708682ca283fd7ea8bb54eaecbfe8d495774cec46abfe0c550338ce9407467c490027e3fc1ed97e8604a660be8fa0a3010ec5ef286453e31c658cc3fbebad8a1d4ec2b3d3742af4c65059ef059ec2f63c9a0f36ead48bce7bbe9f6ca621ee11aab95f45a7c49f901778aa", 0xf4}, {&(0x7f0000000580)="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", 0xfa}], 0x3, &(0x7f00000006c0)=[@timestamping={{0x14, 0x1, 0x25, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x380e}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x100}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x400}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}], 0xf0}}, {{&(0x7f00000007c0)=@ieee802154, 0x80, &(0x7f0000001840)=[{&(0x7f0000000840)="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", 0x1000}], 0x1, &(0x7f0000001880)=[@mark={{0x14, 0x1, 0x24, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x3f}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}], 0x48}}, {{&(0x7f0000001900)=@in6={0xa, 0x4e24, 0x7, @rand_addr=' \x01\x00', 0x5}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001980)="09bde6504a5f86fcee7a695b4059350f5b5837b6f518dc8f31023bd26d7af60a7adf564879051a36d6a3778b62fc48d2174377b31c4080e78470ef7336a3dc2b84975d9c1e17315b7fd7e6edc9cb6c673a4ffd010a4f54aa59d56034ea02ab16791919d4a0111f2d3e746c518a31cba8d178b2d4f2faa3fafe6acd105d105370039b091499e83235d99eef906e7fb1c5487d65a8fa7a2a91152533bea7e27c7c9076d26897a01005068213082fef2d72d30f748400adf540623e31511ed190772f59", 0xc2}, {&(0x7f0000001a80)="9da02ac1b37f7e531d5cb9a20b40b518296555b4aaeb8f697e23659ac971eea698c2bdad192370552d6f2a22dff1d0268e118e8a949ee85ef2629e8ecedbdbb653d66a55323be199f6526bb909f640b0e2f5f3a3da5af0fe74e4901488ffbdd66b0ae1ae5b6cb067ac45d36270e7f685aa57bbb3688a7988c03ddd6bb1d2733490b333bc57b611151c6d7683c58eab071d06d66131432730bfd38cb287a73eac3953978e14a5", 0xa6}], 0x2}}], 0x3, 0x4001014) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) creat(&(0x7f0000000240)='./file0\x00', 0x0) 05:44:19 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$sock(r1, &(0x7f0000001b80)=[{{&(0x7f0000000300)=@ieee802154, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)="bcd3a27a70fa63df3b4f193ad2cd3a0d821eba2e907bc939749e846316d13e7bd4f3ea2fc14b8f2714583a70500d9d21de31f9cc3871e0a4a977cc2a724cb43abfd48e3261a2c0aaebcec1eca6b4fda1d13ac79c739d27fe8d1de56b1dc12ef191c10d37e5aecbce1e5ee412ff8f40e45c476c91a76b3f0da7a4e987f998d5de82d7efebb17a361c9ed6fcea213898fa18db93a57f379e38843d8abd33ba0b1334acfb20fd0296e348794919e50049ef79afa1a01e75729c83e8f9d0e4f312983463a9f6203bd88a16fbd1961d9912bdb1e049785db52d5e08b82363d5ef85e44bfc8ce055bb68d2fb003f5b44391c1b7ce1db8de2", 0xf5}, {&(0x7f0000000480)="2f534ec96df6259d5ceeeb81c125b053ae2f3a33750c272c058caf6c0ca32c3c34f293b23efaf2cc56183a49d6cd76e13ee9202cca8abb2cc55e4cc9c0b6aa5bcaf2451233203787c2b57546371119aabe52d0495591a52ecdb7dff2c7027e686a3304b98565bae7d5b7db289240125d2badee6597be096a06c037ad63ab4dc5a38b58aa0f692f4be5f708682ca283fd7ea8bb54eaecbfe8d495774cec46abfe0c550338ce9407467c490027e3fc1ed97e8604a660be8fa0a3010ec5ef286453e31c658cc3fbebad8a1d4ec2b3d3742af4c65059ef059ec2f63c9a0f36ead48bce7bbe9f6ca621ee11aab95f45a7c49f901778aa", 0xf4}, {&(0x7f0000000580)="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", 0xfa}], 0x3, &(0x7f00000006c0)=[@timestamping={{0x14, 0x1, 0x25, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x380e}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x100}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x400}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}], 0xf0}}, {{&(0x7f00000007c0)=@ieee802154, 0x80, &(0x7f0000001840)=[{&(0x7f0000000840)="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", 0x1000}], 0x1, &(0x7f0000001880)=[@mark={{0x14, 0x1, 0x24, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x3f}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}], 0x48}}, {{&(0x7f0000001900)=@in6={0xa, 0x4e24, 0x7, @rand_addr=' \x01\x00', 0x5}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001980)="09bde6504a5f86fcee7a695b4059350f5b5837b6f518dc8f31023bd26d7af60a7adf564879051a36d6a3778b62fc48d2174377b31c4080e78470ef7336a3dc2b84975d9c1e17315b7fd7e6edc9cb6c673a4ffd010a4f54aa59d56034ea02ab16791919d4a0111f2d3e746c518a31cba8d178b2d4f2faa3fafe6acd105d105370039b091499e83235d99eef906e7fb1c5487d65a8fa7a2a91152533bea7e27c7c9076d26897a01005068213082fef2d72d30f748400adf540623e31511ed190772f59", 0xc2}, {&(0x7f0000001a80)="9da02ac1b37f7e531d5cb9a20b40b518296555b4aaeb8f697e23659ac971eea698c2bdad192370552d6f2a22dff1d0268e118e8a949ee85ef2629e8ecedbdbb653d66a55323be199f6526bb909f640b0e2f5f3a3da5af0fe74e4901488ffbdd66b0ae1ae5b6cb067ac45d36270e7f685aa57bbb3688a7988c03ddd6bb1d2733490b333bc57b611151c6d7683c58eab071d06d66131432730bfd38cb287a73eac3953978e14a5", 0xa6}], 0x2}}], 0x3, 0x4001014) ftruncate(0xffffffffffffffff, 0x2) 05:44:19 executing program 6: r0 = semget$private(0x0, 0x2, 0xc) semtimedop(r0, &(0x7f0000000100)=[{0x0, 0x2}, {}], 0x2, 0x0) r1 = semget$private(0x0, 0x5, 0x0) semtimedop(r1, &(0x7f0000000100)=[{0x0, 0x2}, {}], 0x2, 0x0) semtimedop(r1, &(0x7f0000000080)=[{0x4, 0x8000}, {0x4}], 0x2, 0x0) semtimedop(r1, &(0x7f0000000140)=[{0x0, 0xcca}], 0x1, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000380)=[0x0, 0x5, 0xe868, 0x3f, 0x7, 0x1]) semtimedop(r0, &(0x7f0000000080)=[{0x4, 0x8000}, {0x4}], 0x2, 0x0) r2 = semget(0x1, 0x1, 0x100) semtimedop(r2, &(0x7f0000000040)=[{0x4, 0x6, 0xcb5cc23aec82879b}, {0x1, 0x4, 0x1000}, {0x1, 0x7f, 0x1800}, {0x4, 0xd1b, 0x1000}, {0x5, 0x7, 0x800}, {0x3, 0x1ff}, {0x1, 0x3, 0x800}, {0x2, 0x8000}], 0x8, &(0x7f00000000c0)={0x0, 0x3938700}) semtimedop(r0, &(0x7f0000000140)=[{0x0, 0xcca}], 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') lseek(r3, 0x0, 0x3) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000180)) 05:44:19 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e6661740002012000020000", 0x13}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:44:19 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) [ 596.869094] loop4: detected capacity change from 0 to 40 [ 596.878890] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 596.904929] loop3: detected capacity change from 0 to 64 [ 596.919918] loop7: detected capacity change from 0 to 40 [ 596.925834] loop5: detected capacity change from 0 to 1 [ 596.926530] FAT-fs (loop3): invalid media value (0x00) [ 596.927031] FAT-fs (loop3): Can't find a valid FAT filesystem [ 596.940311] FAT-fs (loop5): bread failed, FSINFO block (sector = 1) [ 596.944283] kworker/u4:0: attempt to access beyond end of device [ 596.944283] loop4: rw=1, sector=124, nr_sectors = 4 limit=40 [ 596.945416] Buffer I/O error on dev loop4, logical block 31, lost async page write [ 596.964985] kworker/u4:1: attempt to access beyond end of device [ 596.964985] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 596.965935] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 596.966872] Buffer I/O error on dev loop7, logical block 31, lost async page write [ 597.028702] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 05:44:20 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000", 0x1c}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:44:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {0x0}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 597.121462] loop3: detected capacity change from 0 to 64 [ 597.124100] FAT-fs (loop3): bogus number of FAT sectors [ 597.124486] FAT-fs (loop3): Can't find a valid FAT filesystem [ 597.141437] loop5: detected capacity change from 0 to 1 [ 597.143162] FAT-fs (loop5): bread failed, FSINFO block (sector = 1) 05:44:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$sock(r1, &(0x7f0000001b80)=[{{&(0x7f0000000300)=@ieee802154, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)="bcd3a27a70fa63df3b4f193ad2cd3a0d821eba2e907bc939749e846316d13e7bd4f3ea2fc14b8f2714583a70500d9d21de31f9cc3871e0a4a977cc2a724cb43abfd48e3261a2c0aaebcec1eca6b4fda1d13ac79c739d27fe8d1de56b1dc12ef191c10d37e5aecbce1e5ee412ff8f40e45c476c91a76b3f0da7a4e987f998d5de82d7efebb17a361c9ed6fcea213898fa18db93a57f379e38843d8abd33ba0b1334acfb20fd0296e348794919e50049ef79afa1a01e75729c83e8f9d0e4f312983463a9f6203bd88a16fbd1961d9912bdb1e049785db52d5e08b82363d5ef85e44bfc8ce055bb68d2fb003f5b44391c1b7ce1db8de2", 0xf5}, {&(0x7f0000000480)="2f534ec96df6259d5ceeeb81c125b053ae2f3a33750c272c058caf6c0ca32c3c34f293b23efaf2cc56183a49d6cd76e13ee9202cca8abb2cc55e4cc9c0b6aa5bcaf2451233203787c2b57546371119aabe52d0495591a52ecdb7dff2c7027e686a3304b98565bae7d5b7db289240125d2badee6597be096a06c037ad63ab4dc5a38b58aa0f692f4be5f708682ca283fd7ea8bb54eaecbfe8d495774cec46abfe0c550338ce9407467c490027e3fc1ed97e8604a660be8fa0a3010ec5ef286453e31c658cc3fbebad8a1d4ec2b3d3742af4c65059ef059ec2f63c9a0f36ead48bce7bbe9f6ca621ee11aab95f45a7c49f901778aa", 0xf4}, {&(0x7f0000000580)="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", 0xfa}], 0x3, &(0x7f00000006c0)=[@timestamping={{0x14, 0x1, 0x25, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x380e}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x100}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x400}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}], 0xf0}}, {{&(0x7f00000007c0)=@ieee802154, 0x80, &(0x7f0000001840)=[{&(0x7f0000000840)="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", 0x1000}], 0x1, &(0x7f0000001880)=[@mark={{0x14, 0x1, 0x24, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x3f}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}], 0x48}}, {{&(0x7f0000001900)=@in6={0xa, 0x4e24, 0x7, @rand_addr=' \x01\x00', 0x5}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001980)="09bde6504a5f86fcee7a695b4059350f5b5837b6f518dc8f31023bd26d7af60a7adf564879051a36d6a3778b62fc48d2174377b31c4080e78470ef7336a3dc2b84975d9c1e17315b7fd7e6edc9cb6c673a4ffd010a4f54aa59d56034ea02ab16791919d4a0111f2d3e746c518a31cba8d178b2d4f2faa3fafe6acd105d105370039b091499e83235d99eef906e7fb1c5487d65a8fa7a2a91152533bea7e27c7c9076d26897a01005068213082fef2d72d30f748400adf540623e31511ed190772f59", 0xc2}, {&(0x7f0000001a80)="9da02ac1b37f7e531d5cb9a20b40b518296555b4aaeb8f697e23659ac971eea698c2bdad192370552d6f2a22dff1d0268e118e8a949ee85ef2629e8ecedbdbb653d66a55323be199f6526bb909f640b0e2f5f3a3da5af0fe74e4901488ffbdd66b0ae1ae5b6cb067ac45d36270e7f685aa57bbb3688a7988c03ddd6bb1d2733490b333bc57b611151c6d7683c58eab071d06d66131432730bfd38cb287a73eac3953978e14a5", 0xa6}], 0x2}}], 0x3, 0x4001014) ftruncate(0xffffffffffffffff, 0x2) 05:44:32 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) 05:44:32 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') lseek(r0, 0x0, 0x3) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000000)={0x0, 0xff, 0x100, 0x1}) 05:44:32 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:44:32 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$sock(r1, &(0x7f0000001b80)=[{{&(0x7f0000000300)=@ieee802154, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)="bcd3a27a70fa63df3b4f193ad2cd3a0d821eba2e907bc939749e846316d13e7bd4f3ea2fc14b8f2714583a70500d9d21de31f9cc3871e0a4a977cc2a724cb43abfd48e3261a2c0aaebcec1eca6b4fda1d13ac79c739d27fe8d1de56b1dc12ef191c10d37e5aecbce1e5ee412ff8f40e45c476c91a76b3f0da7a4e987f998d5de82d7efebb17a361c9ed6fcea213898fa18db93a57f379e38843d8abd33ba0b1334acfb20fd0296e348794919e50049ef79afa1a01e75729c83e8f9d0e4f312983463a9f6203bd88a16fbd1961d9912bdb1e049785db52d5e08b82363d5ef85e44bfc8ce055bb68d2fb003f5b44391c1b7ce1db8de2", 0xf5}, {&(0x7f0000000480)="2f534ec96df6259d5ceeeb81c125b053ae2f3a33750c272c058caf6c0ca32c3c34f293b23efaf2cc56183a49d6cd76e13ee9202cca8abb2cc55e4cc9c0b6aa5bcaf2451233203787c2b57546371119aabe52d0495591a52ecdb7dff2c7027e686a3304b98565bae7d5b7db289240125d2badee6597be096a06c037ad63ab4dc5a38b58aa0f692f4be5f708682ca283fd7ea8bb54eaecbfe8d495774cec46abfe0c550338ce9407467c490027e3fc1ed97e8604a660be8fa0a3010ec5ef286453e31c658cc3fbebad8a1d4ec2b3d3742af4c65059ef059ec2f63c9a0f36ead48bce7bbe9f6ca621ee11aab95f45a7c49f901778aa", 0xf4}, {&(0x7f0000000580)="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", 0xfa}], 0x3, &(0x7f00000006c0)=[@timestamping={{0x14, 0x1, 0x25, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x380e}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x100}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x400}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}], 0xf0}}, {{&(0x7f00000007c0)=@ieee802154, 0x80, &(0x7f0000001840)=[{&(0x7f0000000840)="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", 0x1000}], 0x1, &(0x7f0000001880)=[@mark={{0x14, 0x1, 0x24, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x3f}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}], 0x48}}, {{&(0x7f0000001900)=@in6={0xa, 0x4e24, 0x7, @rand_addr=' \x01\x00', 0x5}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001980)="09bde6504a5f86fcee7a695b4059350f5b5837b6f518dc8f31023bd26d7af60a7adf564879051a36d6a3778b62fc48d2174377b31c4080e78470ef7336a3dc2b84975d9c1e17315b7fd7e6edc9cb6c673a4ffd010a4f54aa59d56034ea02ab16791919d4a0111f2d3e746c518a31cba8d178b2d4f2faa3fafe6acd105d105370039b091499e83235d99eef906e7fb1c5487d65a8fa7a2a91152533bea7e27c7c9076d26897a01005068213082fef2d72d30f748400adf540623e31511ed190772f59", 0xc2}, {&(0x7f0000001a80)="9da02ac1b37f7e531d5cb9a20b40b518296555b4aaeb8f697e23659ac971eea698c2bdad192370552d6f2a22dff1d0268e118e8a949ee85ef2629e8ecedbdbb653d66a55323be199f6526bb909f640b0e2f5f3a3da5af0fe74e4901488ffbdd66b0ae1ae5b6cb067ac45d36270e7f685aa57bbb3688a7988c03ddd6bb1d2733490b333bc57b611151c6d7683c58eab071d06d66131432730bfd38cb287a73eac3953978e14a5", 0xa6}], 0x2}}], 0x3, 0x4001014) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) creat(&(0x7f0000000240)='./file0\x00', 0x0) 05:44:32 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {0x0}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:44:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000", 0x1c}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:44:32 executing program 2: mlock2(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) shmget(0x3, 0xa000, 0x20, &(0x7f0000ff6000/0xa000)=nil) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x81}, 0x8, 0x7ff, 0x0, 0x4, 0x0, 0x0, 0x800, 0x0, 0x3, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x3) shmget$private(0x0, 0x2000, 0x800, &(0x7f0000ffc000/0x2000)=nil) mmap$perf(&(0x7f0000fed000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x4) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) mbind(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x8000, &(0x7f0000000200)=0x7, 0x3ff, 0x7) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r1, 0x40089413, &(0x7f0000000180)=0xe65) io_submit(0x0, 0x2ec, &(0x7f0000004b40)=[&(0x7f0000004b00)={0x0, 0x0, 0x0, 0x0, 0x3, r1, &(0x7f0000000400)="a6645378384f475b69707370619caefabf1a6c7b1303888c82c2ac5e6fd0e786ff86163a1e3d509a7e6d573d3a03ff01e919ffa2b27bebf1acfbbee0a01eba90720a964b4cd5634b1fff7bc1bf2f6bfb3d6192254afb41417509d5a8f5019714bce5e1b21c4af7ff78451a4654f106190918976b6baf1e6812b2948ba284732fb55cb908c544dd345a05423b5587e6c51883275ed4367ec67654d11ff39ebb521c29c7d64094747c268ee92c07b7fedb987b19b6d739fd3a2578c0a5b69ea6dd4a1b574394ffd7b82d124fcbc792d9854a85076e330a", 0xd6, 0x3d}]) openat2(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', &(0x7f0000000180)={0x383360, 0x8, 0x1}, 0x18) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) io_cancel(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000300)="999727e92f2100fac1adb373982e6d917f42bf6c550eeeab9e246f9ac6a383e3df9b5846e86ca08b5584fab3dfc809ab0fe3f7770dfe074e348e5c9071add28d6ec8be965b7a078caffb92fa37e2a812c690d21c437ef2b2b15156a39db7298f457b5e071544812441edb3e4c2f81f4e403587180411cdbe09491fabaf6004f94e8ea4ee105ba61e6719a34b597f0bec31a5121427efceb6b3eb879f6cba74680613f492a2279f9b7e21a522bd250f0173", 0xb1, 0x3, 0x0, 0x5}, &(0x7f00000003c0)) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)='9', 0x1, 0x8040000) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) mmap$perf(&(0x7f0000ff0000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x2) syz_io_uring_setup(0x3d0b, &(0x7f0000000100)={0x0, 0x80c95a, 0x2, 0x1, 0x160}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000000), &(0x7f00000001c0)) [ 609.359491] loop7: detected capacity change from 0 to 40 [ 609.399533] loop4: detected capacity change from 0 to 40 [ 609.443949] kworker/u4:7: attempt to access beyond end of device [ 609.443949] loop4: rw=1, sector=108, nr_sectors = 16 limit=40 [ 609.445433] kworker/u4:7: attempt to access beyond end of device [ 609.445433] loop4: rw=1, sector=124, nr_sectors = 4 limit=40 [ 609.446438] Buffer I/O error on dev loop4, logical block 31, lost async page write 05:44:32 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) [ 609.481920] loop3: detected capacity change from 0 to 64 [ 609.485270] loop5: detected capacity change from 0 to 1 05:44:32 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000000)) lseek(r0, 0x0, 0x3) [ 609.510780] loop7: detected capacity change from 0 to 40 [ 609.511178] FAT-fs (loop3): bogus number of FAT sectors [ 609.511931] FAT-fs (loop3): Can't find a valid FAT filesystem [ 609.521411] FAT-fs (loop5): bread failed, FSINFO block (sector = 1) 05:44:32 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') sendmsg$802154_raw(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x24, @long}, 0x14, &(0x7f0000000100)={&(0x7f0000000040)="af0f78989b2cc334d22ea7aaeaddeca636b72b1909d464dc3dde079ef2b01c638c9314a9867a5e4ecbdabfa20a2ac946b5726a444ab4941035e4e4be79a1334d5489a717bc809ea2bbefeb6a8f0f49c19d7753c7c01d5b978f1c948ff664b1f75f641f6eb63db73164a7e183c5692b1b3518a17114141254a94fc98313cb30d82e5546b73ed68fe29f64f62e171fd45a195b0962ea2eecc2885b6bd6c034ab236a31", 0xa2}, 0x1, 0x0, 0x0, 0x4}, 0x84) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000180)) lseek(r0, 0x0, 0x3) 05:44:32 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 609.632416] loop5: detected capacity change from 0 to 64 [ 609.642243] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:44:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$sock(r1, &(0x7f0000001b80)=[{{&(0x7f0000000300)=@ieee802154, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)="bcd3a27a70fa63df3b4f193ad2cd3a0d821eba2e907bc939749e846316d13e7bd4f3ea2fc14b8f2714583a70500d9d21de31f9cc3871e0a4a977cc2a724cb43abfd48e3261a2c0aaebcec1eca6b4fda1d13ac79c739d27fe8d1de56b1dc12ef191c10d37e5aecbce1e5ee412ff8f40e45c476c91a76b3f0da7a4e987f998d5de82d7efebb17a361c9ed6fcea213898fa18db93a57f379e38843d8abd33ba0b1334acfb20fd0296e348794919e50049ef79afa1a01e75729c83e8f9d0e4f312983463a9f6203bd88a16fbd1961d9912bdb1e049785db52d5e08b82363d5ef85e44bfc8ce055bb68d2fb003f5b44391c1b7ce1db8de2", 0xf5}, {&(0x7f0000000480)="2f534ec96df6259d5ceeeb81c125b053ae2f3a33750c272c058caf6c0ca32c3c34f293b23efaf2cc56183a49d6cd76e13ee9202cca8abb2cc55e4cc9c0b6aa5bcaf2451233203787c2b57546371119aabe52d0495591a52ecdb7dff2c7027e686a3304b98565bae7d5b7db289240125d2badee6597be096a06c037ad63ab4dc5a38b58aa0f692f4be5f708682ca283fd7ea8bb54eaecbfe8d495774cec46abfe0c550338ce9407467c490027e3fc1ed97e8604a660be8fa0a3010ec5ef286453e31c658cc3fbebad8a1d4ec2b3d3742af4c65059ef059ec2f63c9a0f36ead48bce7bbe9f6ca621ee11aab95f45a7c49f901778aa", 0xf4}, {&(0x7f0000000580)="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", 0xfa}], 0x3, &(0x7f00000006c0)=[@timestamping={{0x14, 0x1, 0x25, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x380e}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x100}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x400}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}], 0xf0}}, {{&(0x7f00000007c0)=@ieee802154, 0x80, &(0x7f0000001840)=[{&(0x7f0000000840)="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", 0x1000}], 0x1, &(0x7f0000001880)=[@mark={{0x14, 0x1, 0x24, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x3f}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}], 0x48}}, {{&(0x7f0000001900)=@in6={0xa, 0x4e24, 0x7, @rand_addr=' \x01\x00', 0x5}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001980)="09bde6504a5f86fcee7a695b4059350f5b5837b6f518dc8f31023bd26d7af60a7adf564879051a36d6a3778b62fc48d2174377b31c4080e78470ef7336a3dc2b84975d9c1e17315b7fd7e6edc9cb6c673a4ffd010a4f54aa59d56034ea02ab16791919d4a0111f2d3e746c518a31cba8d178b2d4f2faa3fafe6acd105d105370039b091499e83235d99eef906e7fb1c5487d65a8fa7a2a91152533bea7e27c7c9076d26897a01005068213082fef2d72d30f748400adf540623e31511ed190772f59", 0xc2}, {&(0x7f0000001a80)="9da02ac1b37f7e531d5cb9a20b40b518296555b4aaeb8f697e23659ac971eea698c2bdad192370552d6f2a22dff1d0268e118e8a949ee85ef2629e8ecedbdbb653d66a55323be199f6526bb909f640b0e2f5f3a3da5af0fe74e4901488ffbdd66b0ae1ae5b6cb067ac45d36270e7f685aa57bbb3688a7988c03ddd6bb1d2733490b333bc57b611151c6d7683c58eab071d06d66131432730bfd38cb287a73eac3953978e14a5", 0xa6}], 0x2}}], 0x3, 0x4001014) ftruncate(0xffffffffffffffff, 0x2) 05:44:32 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) 05:44:32 executing program 6: recvmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080), 0x6e, &(0x7f0000000000), 0x0, &(0x7f0000000100)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x118}, 0x40000140) r1 = syz_open_procfs(r0, &(0x7f0000000000)='cgroup\x00') lseek(r1, 0x0, 0x3) 05:44:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000", 0x1c}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:44:32 executing program 0: ioctl$BLKBSZSET(0xffffffffffffffff, 0x40081271, &(0x7f0000000240)=0x5) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x1b}, 0x18) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = syz_open_dev$vcsa(&(0x7f00000003c0), 0x5, 0x400) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x5, 0x9, 0x0, 0xaa, 0x0, 0x200, 0x80008, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0xfffffffffffffff8, 0x3}, 0x40, 0x7fffffff, 0x4, 0x7, 0x10000, 0x401, 0x4, 0x0, 0x8, 0x0, 0x2}, r1, 0x2, r2, 0x9) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000340)=0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) [ 609.706576] loop4: detected capacity change from 0 to 40 [ 609.729727] loop7: detected capacity change from 0 to 40 [ 609.743596] kworker/u4:1: attempt to access beyond end of device [ 609.743596] loop4: rw=1, sector=124, nr_sectors = 4 limit=40 [ 609.745457] Buffer I/O error on dev loop4, logical block 31, lost async page write [ 609.766698] loop3: detected capacity change from 0 to 64 [ 609.786179] FAT-fs (loop3): bogus number of FAT sectors [ 609.787033] FAT-fs (loop3): Can't find a valid FAT filesystem [ 609.787345] FAT-fs (loop5): IO charset macceltic not found [ 609.795084] kworker/u4:4: attempt to access beyond end of device [ 609.795084] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 609.796657] Buffer I/O error on dev loop7, logical block 31, lost async page write 05:44:32 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:44:32 executing program 6: r0 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x1b}, 0x18) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = syz_open_dev$vcsa(&(0x7f00000003c0), 0x5, 0x400) r3 = perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x5, 0x9, 0x0, 0xaa, 0x0, 0x200, 0x80008, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0xfffffffffffffff8, 0x3}, 0x40, 0x7fffffff, 0x4, 0x7, 0x10000, 0x401, 0x4, 0x0, 0x8, 0x0, 0x2}, r1, 0x2, r2, 0x9) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f0000001100)='./file0\x00', &(0x7f0000001140)={0x40000, 0x12c, 0x2}, 0x18) fcntl$getown(r4, 0x9) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000003480)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001040)) fcntl$getownex(r3, 0x10, &(0x7f0000001080)={0x0, 0x0}) r6 = syz_open_procfs(r5, &(0x7f00000010c0)='net\x00') fcntl$setstatus(r6, 0x4, 0x48c00) lseek(r6, 0x0, 0x3) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r6, 0x80286722, &(0x7f0000001000)={&(0x7f0000000000)=""/4096, 0x1000, 0xa9c, 0x9}) [ 609.903893] FAT-fs (loop5): bogus number of reserved sectors [ 609.905029] FAT-fs (loop5): Can't find a valid FAT filesystem [ 611.100891] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 613.727610] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 613.729749] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 613.735088] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 613.741111] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 613.742965] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 613.744391] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 615.760256] Bluetooth: hci6: command 0x0409 tx timeout [ 617.807849] Bluetooth: hci6: command 0x041b tx timeout [ 619.855863] Bluetooth: hci6: command 0x040f tx timeout [ 621.903842] Bluetooth: hci6: command 0x0419 tx timeout [ 633.309632] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 633.310781] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 633.313410] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 633.336546] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 633.337613] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 633.339894] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 635.029274] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 637.397841] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 637.406907] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 637.408181] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 637.412327] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 637.414252] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 637.415614] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 639.440916] Bluetooth: hci6: command 0x0409 tx timeout [ 641.487944] Bluetooth: hci6: command 0x041b tx timeout [ 643.535901] Bluetooth: hci6: command 0x040f tx timeout [ 645.583859] Bluetooth: hci6: command 0x0419 tx timeout [ 657.746278] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 657.747595] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 657.750841] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 657.802962] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 657.804066] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 657.806688] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 659.649816] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 664.207953] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 666.526742] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 666.529107] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 666.531245] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 666.534416] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 666.539058] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 666.540369] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 668.559945] Bluetooth: hci6: command 0x0409 tx timeout [ 670.608891] Bluetooth: hci6: command 0x041b tx timeout [ 672.656161] Bluetooth: hci6: command 0x040f tx timeout [ 674.703882] Bluetooth: hci6: command 0x0419 tx timeout [ 686.715406] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 686.716332] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 686.718807] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 686.766053] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 686.766914] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 686.769164] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 687.924198] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 690.455944] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 690.466036] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 690.473358] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 690.478417] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 690.480511] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 690.482357] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 692.495972] Bluetooth: hci6: command 0x0409 tx timeout [ 694.543964] Bluetooth: hci6: command 0x041b tx timeout [ 696.591835] Bluetooth: hci6: command 0x040f tx timeout [ 698.639833] Bluetooth: hci6: command 0x0419 tx timeout [ 711.536445] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 711.537881] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 711.540729] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 711.567388] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 711.568473] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 711.570834] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 712.134028] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 05:46:32 executing program 1: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:46:32 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:46:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f80000200040000000000000", 0x21}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:46:32 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x2080000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000240)="0667605e7f6d7867aa4fcd8483c20842d97ca560574f7ba3d4f118c470fcfe842815af01b2ee43590fae5c8e9409f5", 0x2f}, {&(0x7f0000000340)="e052ce13893f4f495f1abebf24777dbe7990d8b9a7b638e3d5b54d82fcd4eb2257f02dfd8a3c636371334617469f995f59faff4b9a2d52353e17229d6b", 0x3d}], 0x2, 0x1, 0xfffffeff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r1, &(0x7f00000000c0)='9', 0x1, 0x8040000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ftruncate(r0, 0x7) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000540)={@in6={{0xa, 0x4e20, 0xffff, @mcast2, 0x4}}, 0x0, 0x0, 0x15, 0x0, "b25da62d685a38083e45ab1950001ca46105939b4b3d83bd945bed03b30b62897693132cb6e12788b1d58f9b2fff886055bea488ee0e2918a8c961a2684924dfa9841132b1916476e31d06d76d34a918"}, 0xd8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x100) sendfile(r1, r2, 0x0, 0xffff) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) ioctl$SG_EMULATED_HOST(r3, 0x5390, &(0x7f0000002340)) r4 = fsopen(&(0x7f0000000000)='sysfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000200)={{0x1, 0x1, 0x18, r4, {0xfffffffc}}, './file0\x00'}) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000140)='./file1\x00', 0x370d, 0x3, &(0x7f0000000640)=[{&(0x7f0000000180)="1c2fe7f4768bbb4726372f7ae4f19dbebc055e338ef75483d768ff9661c6", 0x1e, 0x84a}, {&(0x7f00000001c0)="388cbf3d90953f6ab40ff6a75acbbf53880ed5b66aa541ae9a5f42fefb047436d6c2416285793361f23ace0e3666e47dac410a1047a20710ad0bc8781024d37ef2e3456ac7178fd2ea26d75d963423678b55bee32c0fc2696cb52f45a60b8e3635a982bbc6f643", 0x67, 0x8}, {&(0x7f0000000300)="adbf3a6c6f8ced403e4d167f1835f0831b4a1878501e1aaf3f", 0x19, 0x7}], 0x2010008, &(0x7f0000000400)=ANY=[@ANYBLOB="726f6469722c6e6f6e756d7461696c3d302c696f6861727365743d6b6f69382d752c7569643dbd62dea2bc3f3ce404528c96c8e9f351a4a8383cc7fb311bac391793d9646842f06d3cb6aaf5fae8683b10db97f652fa19276d0f419b00a5ff25bf9ff1d925a54182d8ab1234520cdc36e6ca40fd0b72a4ce939be7a1258165ec69f17551271de1c25d71912f0f07e68ce4d30b98f17a43c256a9b7de46493605f47a0e06dac739ec71511fc3d2edb5870ac0f74eddb04979d3eae571ddfc544500", @ANYRESOCT=r4, @ANYBLOB="2c6673636f81746562743d73797361646d5f752c00aebc6dfc"]) 05:46:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:46:32 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') lseek(r0, 0x0, 0x3) read(r0, &(0x7f0000000000)=""/170, 0xaa) 05:46:32 executing program 2: r0 = syz_io_uring_setup(0x137, &(0x7f00000003c0), &(0x7f0000ff7000/0x9000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000a00)=@IORING_OP_WRITE={0x17, 0x1, 0x0, @fd_index, 0x0, 0x0}, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2}, 0xfffffff7) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) r3 = syz_io_uring_setup(0x3514, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000140)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index}, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000007, 0x20010, r3, 0x10000000) syz_io_uring_submit(0x0, r5, &(0x7f0000000200)=@IORING_OP_LINK_TIMEOUT={0xf, 0x3, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x3938700}, 0x1, 0x1}, 0x2) syz_io_uring_setup(0x1c76, &(0x7f00000002c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000280)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r8}, 0x0) syz_io_uring_setup(0x1c76, &(0x7f00000002c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000280)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(r9, r10, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r11}, 0x0) syz_io_uring_submit(r6, r10, &(0x7f0000000a80)=@IORING_OP_RECVMSG={0xa, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a40)={&(0x7f0000000240)=@xdp, 0x80, &(0x7f0000000880)=[{&(0x7f0000000480)=""/232, 0xe8}, {&(0x7f00000002c0)=""/154, 0x9a}, {&(0x7f0000000580)=""/184, 0xb8}, {&(0x7f0000000640)=""/40, 0x28}, {&(0x7f0000000680)=""/170, 0xaa}, {&(0x7f0000000740)=""/117, 0x75}, {&(0x7f00000007c0)=""/155, 0x9b}], 0x7, &(0x7f0000000900)=""/200, 0xc8}, 0x0, 0x1000, 0x1, {0x2}}, 0x1) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="b4420000000000002e2f66696c657000"]) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) 05:46:32 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) [ 729.899259] loop7: detected capacity change from 0 to 40 [ 729.946400] loop3: detected capacity change from 0 to 64 [ 729.949970] FAT-fs (loop5): bogus number of reserved sectors [ 729.950391] FAT-fs (loop5): Can't find a valid FAT filesystem [ 729.953900] FAT-fs (loop3): bogus number of FAT sectors [ 729.954307] FAT-fs (loop3): Can't find a valid FAT filesystem [ 729.974556] loop4: detected capacity change from 0 to 40 05:46:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:46:33 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) 05:46:33 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f80000200040000000000000", 0x21}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:46:33 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter6\x00') lseek(r0, 0x0, 0x3) [ 730.044319] kworker/u4:2: attempt to access beyond end of device [ 730.044319] loop4: rw=1, sector=124, nr_sectors = 4 limit=40 [ 730.045860] Buffer I/O error on dev loop4, logical block 31, lost async page write [ 730.078044] loop7: detected capacity change from 0 to 40 [ 730.082658] loop3: detected capacity change from 0 to 64 [ 730.093035] FAT-fs (loop3): bogus number of FAT sectors [ 730.093457] FAT-fs (loop3): Can't find a valid FAT filesystem [ 730.108403] FAT-fs (loop5): bogus number of reserved sectors [ 730.108871] FAT-fs (loop5): Can't find a valid FAT filesystem [ 730.125891] kworker/u4:7: attempt to access beyond end of device [ 730.125891] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 730.127694] Buffer I/O error on dev loop7, logical block 31, lost async page write 05:46:33 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:46:33 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) 05:46:33 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) 05:46:33 executing program 6: accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000040)=0x14) r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'sit0\x00', 0x0, 0x4, 0x0, 0x8, 0x9, 0x20, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x700, 0x700, 0x1}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@rand_addr=' \x01\x00', @mcast2, @private2, 0x0, 0x308, 0xdaa2, 0x480, 0xae5, 0x0, r1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) sendmsg$inet(r2, &(0x7f0000000800)={&(0x7f0000000200)={0x2, 0x4e21, @local}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000240)="15f1698e59190cfbd5aa8f18d520345147cf2de07cbac7458b2fa136382eb7e40db454de80c9ec71eeddb397d54b9852912c0357c31103d0fdef5850f313f181f454cef602a2163ba5fac43ce04782b743290da435b7fbf77c16954f89347f2dd5405b800d8592a31d25452e344417578bae0e841c7445f75056ee578e823057e3ac5f627867391124bd043cbfd2a7091a1b42d300411865cda27901ad0924d65c45a34b8160ff", 0xa7}, {&(0x7f0000000300)="36c60b6cded0b6917900a7b37e001df9150124c2384f363572fe21c1f711af860f44cf84e01a5efc31dd32caa0d6561be718e871ce1e03853ca5906eccbc412b6feea57764826ad53d57c1c85abf5d74649793ea27dbdad214e3fb8737c0dff9c853468d7e4d06a3bfe20733f4d24015a908407a6ffc9f9008d10ad6284e1ab2a33f52b5603548320c766d1fb8f7e347b53e5b38cfeed3d912f4af1b3686c399e0e37a8961ac188b8c", 0xa9}, {&(0x7f0000001300)="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", 0x1000}, {&(0x7f00000003c0)="8b68ef1c71aa36ba588c1b531621b55d1abb3413c434fd86a586c70e53bf25a6fbc384d4271f36d4f37f92808da872aee5bd15276127416ddcfdb28839327346de492cdfd661bb58aa3a220fceda0aa388698513f382b7ce06d24948ef35579fe898373c23e1a37f9762ad069f24ed8b9b117a012dab33a30d6aa9be14a42112d0d74bf9e8840bbc43ffecacb6e5af66efb25d007b8bbfbaf486bd06f52ddfc9e9b7d9adc686", 0xa6}, {&(0x7f0000000480)="73050ac924ee08191f6a52fd0c09196a033c0878ac2128de67ecb4fe7ceb1f58f73b98a0cd9a212de77d4ec3b4f747accc4cd020ad9a4744660a075ccf4e7eb767d383ea9b47cdfbbd04f27837d5e3d38ac875", 0x53}, {&(0x7f0000000500)="a749c2b07a2be9506d1b1418b897a5c90cd8f78bae9f720509c8172cd96b3be3b90f694512d323f619", 0x29}, {&(0x7f0000000540)="253b194bffdd1134911d80a21f3a1cd402c6c3d2bb7d706313c92a66d015f18e548bc66f9a32a027900cdd9e649659b2255b99cc4b3c8e9ad501b1397578fdc7fa3a86d108078dbc76b7b1cd50835d20308e961ea35edc4126075d4acec3e42c7c66240e70d3647d6271b215e00faf1bdd21178ea974350068fd404e40286366b1f6a54665e1d141d57511a3ee79b1b223a93687bfc7453644eaf6774d8756d8", 0xa0}, {&(0x7f0000000600)="adcb1fbf5b3bda32e1e7da06aae2cb747ea3c49862cf4bcfe454894f8eba3f", 0x1f}, {&(0x7f0000000640)="280a20e79a7323f99fa22a8e7a75231f967aadc57f6670e5ea2b17fa424cc585fddb3e610795405c5c6f953aeb45fe11c671c3b548115223e98b8cce8973a15c323680cbc4ed861901c4b83585e31edc920938e39dd192de9dac51d7db9123c9c9d72ccafa644e3fde070efe5de96dfa0222bc", 0x73}], 0x9, &(0x7f0000000780)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8}}, @ip_retopts={{0x20, 0x0, 0x7, {[@ssrr={0x89, 0xf, 0x78, [@initdev={0xac, 0x1e, 0x1, 0x0}, @empty, @private=0xa010100]}]}}}], 0x50}, 0x400) lseek(r0, 0x0, 0x3) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) [ 730.301884] loop7: detected capacity change from 0 to 40 [ 730.304043] loop4: detected capacity change from 0 to 40 [ 730.417578] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 730.442710] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 734.991909] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 737.301438] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 737.309360] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 737.312301] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 737.315474] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 737.317270] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 737.318572] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 739.343984] Bluetooth: hci6: command 0x0409 tx timeout [ 741.391854] Bluetooth: hci6: command 0x041b tx timeout [ 743.439832] Bluetooth: hci6: command 0x040f tx timeout [ 745.487865] Bluetooth: hci6: command 0x0419 tx timeout [ 756.602983] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 756.604323] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 756.607086] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 756.651663] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 756.652952] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 756.655252] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 757.956326] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 760.405853] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 760.417145] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 760.418348] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 760.422343] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 760.428316] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 760.429446] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 762.448889] Bluetooth: hci6: command 0x0409 tx timeout [ 764.495906] Bluetooth: hci6: command 0x041b tx timeout [ 766.543862] Bluetooth: hci6: command 0x040f tx timeout [ 768.591861] Bluetooth: hci6: command 0x0419 tx timeout [ 780.437303] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 780.438072] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 780.439989] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 780.485041] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 780.485734] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 780.487286] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 780.962914] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 05:47:37 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f80000200040000000000000", 0x21}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:47:37 executing program 1: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:47:37 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:47:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:47:37 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:47:37 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:47:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) 05:47:37 executing program 6: syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) lseek(r0, 0x0, 0x3) [ 794.622816] loop3: detected capacity change from 0 to 64 [ 794.631814] FAT-fs (loop3): bogus number of FAT sectors [ 794.632208] FAT-fs (loop3): Can't find a valid FAT filesystem [ 794.661761] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 794.675325] loop5: detected capacity change from 0 to 64 05:47:37 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f800002000400000000000000000", 0x23}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 794.707869] FAT-fs (loop5): bogus number of reserved sectors [ 794.708957] FAT-fs (loop5): Can't find a valid FAT filesystem [ 794.712464] loop4: detected capacity change from 0 to 40 [ 794.717012] loop7: detected capacity change from 0 to 40 [ 794.764209] loop3: detected capacity change from 0 to 64 [ 794.768925] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 794.778037] FAT-fs (loop3): bogus number of FAT sectors [ 794.778414] FAT-fs (loop3): Can't find a valid FAT filesystem 05:47:37 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') lseek(r0, 0x0, 0x3) r1 = openat$cgroup_devices(r0, &(0x7f0000000000)='devices.allow\x00', 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = inotify_init1(0x800) ioctl$FIOCLEX(r3, 0x5451) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) sendfile(r1, r2, 0x0, 0x9) ftruncate(r2, 0x8001) [ 794.782085] kworker/u4:5: attempt to access beyond end of device [ 794.782085] loop4: rw=1, sector=124, nr_sectors = 4 limit=40 [ 794.782922] Buffer I/O error on dev loop4, logical block 31, lost async page write [ 794.783888] kworker/u4:5: attempt to access beyond end of device [ 794.783888] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 794.784682] Buffer I/O error on dev loop7, logical block 31, lost async page write 05:47:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:47:37 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f800002000400000000000000000", 0x23}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 794.899533] loop5: detected capacity change from 0 to 64 05:47:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) [ 794.917747] FAT-fs (loop5): bogus number of reserved sectors [ 794.918690] FAT-fs (loop5): Can't find a valid FAT filesystem [ 794.927857] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 05:47:37 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f800002000400000000000000000", 0x23}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:47:37 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@dev, @in6=@ipv4={""/10, ""/2, @initdev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f00000001c0)=0xe8) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r3, &(0x7f0000000140)="14acd7134bdcb91e4a72607f9b04c184e71e2a9c58bd0d4cf515ca4403d01e092ed6ea02f24144b05339c951b18e551e119291d9bedd9d5308ccb9250f29465c4736c44a8ee06600a6e5ff880cb443c59912026f3a670ded3a3cb61a16f5b193424703717b2fa13e5d3c1d66f547190265e2faf18a39f60abbd0d4498290f5ef2364dcee2174b62551012feaacfb5b06aef2238481548d6bfbd5a67af6dfe6be001c8d04ca70e2d26a88c99778e442ed077c73f1c71dfbbd18596f05748c5b8b138313ec1d8d60b7ee1557035e2b7be50df746abd95375985336966215ba", 0xde, 0x40000, &(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x0, 0x3, 0x3, 0x0, {0xa, 0x4e20, 0x400, @loopback, 0x6}}}, 0x80) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f00000000c0)={'ip6tnl0\x00', 0x0, 0x29, 0x7, 0x7, 0x9, 0x31, @mcast1, @loopback, 0x7800, 0x7, 0x4, 0x7}}) sendmsg$ETHTOOL_MSG_PAUSE_SET(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="80000000", @ANYRES16=r2, @ANYBLOB="000429bd7000fedbdf251600000024000180080003000000000008000300000000000800030003000000080003000300000005000300000000004000018008000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="0800030000000000080003000200000008000300020000001400020076657468305f6d612776746170000000"], 0x80}, 0x1, 0x0, 0x0, 0x40}, 0x8000) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000280)={{}, 0x9, 0x8410, 0x7fff}) lseek(r0, 0x0, 0x3) [ 794.978217] loop3: detected capacity change from 0 to 64 [ 794.985307] FAT-fs (loop3): bogus number of FAT sectors [ 794.985735] FAT-fs (loop3): Can't find a valid FAT filesystem [ 795.021118] loop4: detected capacity change from 0 to 40 05:47:38 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) [ 795.063657] loop7: detected capacity change from 0 to 40 05:47:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:47:50 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:47:50 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) 05:47:50 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') lseek(r0, 0x0, 0x1) 05:47:50 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:47:50 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:47:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) 05:47:50 executing program 1: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) [ 807.105449] loop5: detected capacity change from 0 to 64 [ 807.110194] FAT-fs (loop5): bogus number of reserved sectors [ 807.111016] FAT-fs (loop5): Can't find a valid FAT filesystem [ 807.134694] loop7: detected capacity change from 0 to 40 [ 807.136840] loop4: detected capacity change from 0 to 40 [ 807.154167] loop3: detected capacity change from 0 to 64 05:47:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 807.202029] FAT-fs (loop3): bogus number of FAT sectors [ 807.203021] FAT-fs (loop3): Can't find a valid FAT filesystem [ 807.237712] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 05:47:50 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:47:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) 05:47:50 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') fcntl$getown(r0, 0x9) lseek(r0, 0x0, 0x3) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xced5, 0x9, &(0x7f0000000480)=[{&(0x7f0000000080)="917c8c706c3013defed4d0960a9c7e9a570a05c5ee0beb48ec963cd485df94acf1b64d04ea023af2178664f70a0020930b0711b2a35e38a9e08c40112ae5147902568a359f9a234093fc0183db18eef7166ed1d235f028c63931b46490834be855c7fa020436f749f9e5105fe3be9cbc4220ef3af1aee1bf9d98662a4be34d16b497bd093e26240a648adae4adf0d8ce6584f9e2ea4fdc06b9cf9a", 0x9b, 0x1ff}, {&(0x7f0000000140)="d0a1d15a6da1ea93f7f86e12e723dcf34d8a8dae4e4b4dec2acf876119c6ad153367c2fcabd83497bd60c51292c8d22e78bdd1f304114c5330d118ccd3824970f03d307b4a63e2ba", 0x48}, {&(0x7f00000001c0)="4d77624dd03db30f", 0x8, 0x7}, {&(0x7f0000000200)="8b7d864e227300c4cc10afa173ec4552d81077f2bb809b9c040bedf3c3137045f7497d1dbb4e1da4156f0cc39ead5497fa6699a878028400326b4c1b3f002eb481c65df196a285d07996a2edd4201187727e6faadab95d7cd6c29fde1d6e014466d8679fbdba1b410f2b701ce31116f1da10d9a04e78237bf689d9d14f8a", 0x7e, 0x4}, {&(0x7f0000000280)="1cf037097a936d7a71472fa90d6b67aa92c79743a5ef60686afb7d0528d8be7b39a93a96c9709053f0c378ac", 0x2c, 0x3}, {&(0x7f00000002c0)="5addd09504b8e70dc84776d27293ea1a611c68a9f14d426f83ff81c491241f49b02f924d62638720379af98f7603a62e9de9a578036a39ca2e6e24a4bce1619ba6aa0437ef97e6385b7e1838b462e94cd0f24199b74662b92b096d8e43d2e9958870ef835f962b467ecfe6e45d98c22837b34b009f30a14e872aa28168e2078010e85f4c74c999d64fdee1fc28ce97d687f43c2edc64b47c75f5c0331e4e32f8cd4bf18e88669c9df8deae8389d98e2e13e15f1d787478060a55e452e7a9505715950b05c8d5c864f6c413149366ff8872008af9645b911b59dfd74c9b0ca93149335fa8e67cc8d264", 0xe9}, {&(0x7f00000003c0)="bddd577fd9cc4f3a180085b46b5e9e274dbc79a8b8be7bb12c6d92571561", 0x1e, 0x401}, {&(0x7f0000001300)="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", 0x1000, 0x8000}, {&(0x7f0000000400)="2071fce8c03f89264bab17ef66dae227654ab0077f165b1d59eb378d1bfbf2da3f29b75d6bf8c58cff7ae1d5ca8490e2514fd8e0782785c0d28dea8aec96c3eac8b469199847b247901523aa4ad8e956d649", 0x52, 0xe8e7}], 0x8, &(0x7f0000000580)={[{'pagemap\x00'}, {'($}\''}, {'-!/]\\'}, {'pagemap\x00'}, {'}'}, {'pagemap\x00'}]}) r3 = socket$inet(0x2, 0x5, 0x5) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000600)=0x20000) sendfile(r1, r2, &(0x7f00000005c0)=0x4, 0x1) [ 807.299557] loop5: detected capacity change from 0 to 64 [ 807.316444] loop4: detected capacity change from 0 to 40 [ 807.319157] FAT-fs (loop5): bogus number of reserved sectors [ 807.320095] FAT-fs (loop5): Can't find a valid FAT filesystem [ 807.325114] loop3: detected capacity change from 0 to 64 [ 807.335521] FAT-fs (loop3): bogus number of FAT sectors [ 807.335940] FAT-fs (loop3): Can't find a valid FAT filesystem 05:47:50 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) [ 807.356287] loop6: detected capacity change from 0 to 232 [ 807.358645] nfs4: Unknown parameter 'pagemap' 05:47:50 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 807.408184] loop7: detected capacity change from 0 to 40 05:47:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 807.450369] loop3: detected capacity change from 0 to 64 [ 807.460857] FAT-fs (loop3): bogus number of FAT sectors [ 807.461226] FAT-fs (loop3): Can't find a valid FAT filesystem [ 807.523605] loop5: detected capacity change from 0 to 64 [ 807.564721] FAT-fs (loop5): bogus number of reserved sectors [ 807.565179] FAT-fs (loop5): Can't find a valid FAT filesystem [ 807.661430] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 807.710429] loop6: detected capacity change from 0 to 232 [ 807.713689] nfs4: Unknown parameter 'pagemap' [ 807.940067] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 810.391675] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 810.394564] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 810.405037] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 810.410749] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 810.412617] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 810.414254] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 810.581606] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 810.584817] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 810.586683] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 810.591000] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 810.593279] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 810.595209] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 812.432938] Bluetooth: hci2: command 0x0409 tx timeout [ 812.624847] Bluetooth: hci6: command 0x0409 tx timeout [ 814.480921] Bluetooth: hci2: command 0x041b tx timeout [ 814.672873] Bluetooth: hci6: command 0x041b tx timeout [ 816.528805] Bluetooth: hci2: command 0x040f tx timeout [ 816.719854] Bluetooth: hci6: command 0x040f tx timeout [ 818.577601] Bluetooth: hci2: command 0x0419 tx timeout [ 818.767822] Bluetooth: hci6: command 0x0419 tx timeout [ 824.083373] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 824.084091] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 824.085944] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 824.127214] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 824.128179] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 824.129745] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 824.513269] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 824.895345] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 824.895998] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 824.897528] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 824.914425] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 824.915047] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 824.916605] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 825.314612] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 826.968074] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 826.971482] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 826.973737] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 826.979414] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 826.982084] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 826.984835] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 829.007936] Bluetooth: hci2: command 0x0409 tx timeout [ 831.055867] Bluetooth: hci2: command 0x041b tx timeout [ 833.103866] Bluetooth: hci2: command 0x040f tx timeout [ 835.151866] Bluetooth: hci2: command 0x0419 tx timeout [ 847.305481] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 847.306605] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 847.309490] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 847.367204] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 847.368364] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 847.371082] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 847.836700] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 05:48:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0xffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) 05:48:45 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) pwrite64(0xffffffffffffffff, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) 05:48:45 executing program 1: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:48:45 executing program 2: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:48:45 executing program 0: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:48:45 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:48:45 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x3, 0xffff, 0x8001, 0x20, 0x7, 0x89d1}) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000000)) lseek(r0, 0x0, 0x3) 05:48:45 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, 0x0) [ 862.379303] loop7: detected capacity change from 0 to 40 [ 862.401994] loop5: detected capacity change from 0 to 64 [ 862.409084] loop3: detected capacity change from 0 to 64 [ 862.420916] FAT-fs (loop5): bogus number of reserved sectors [ 862.421489] FAT-fs (loop5): Can't find a valid FAT filesystem [ 862.439910] loop4: detected capacity change from 0 to 40 05:48:45 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, 0x0) 05:48:45 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000010c0)='net/ip6_flowlabel\x00') lseek(r0, 0x0, 0x3) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$binderfs(0xffffffffffffff9c, &(0x7f0000001040)='./binderfs2/custom0\x00', 0x6, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$BTRFS_IOC_SUBVOL_CREATE(r1, 0x5000940e, &(0x7f0000000040)={{r2}, "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[ 862.514744] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 862.523113] kworker/u4:1: attempt to access beyond end of device [ 862.523113] loop4: rw=1, sector=100, nr_sectors = 16 limit=40 [ 862.525126] kworker/u4:1: attempt to access beyond end of device [ 862.525126] loop4: rw=1, sector=116, nr_sectors = 8 limit=40 [ 862.530453] kworker/u4:1: attempt to access beyond end of device 05:48:45 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 862.530453] loop4: rw=1, sector=124, nr_sectors = 4 limit=40 [ 862.532356] Buffer I/O error on dev loop4, logical block 31, lost async page write 05:48:45 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) pwrite64(0xffffffffffffffff, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) [ 862.598729] loop5: detected capacity change from 0 to 64 [ 862.609373] loop3: detected capacity change from 0 to 64 [ 862.624539] FAT-fs (loop5): bogus number of reserved sectors [ 862.625355] FAT-fs (loop5): Can't find a valid FAT filesystem 05:48:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) [ 862.658208] loop7: detected capacity change from 0 to 40 [ 862.688668] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 05:48:45 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:48:45 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, 0x0) [ 862.753517] loop4: detected capacity change from 0 to 40 [ 862.795329] kworker/u4:7: attempt to access beyond end of device [ 862.795329] loop4: rw=1, sector=124, nr_sectors = 4 limit=40 [ 862.797255] Buffer I/O error on dev loop4, logical block 31, lost async page write [ 862.809515] loop3: detected capacity change from 0 to 64 [ 862.813218] loop5: detected capacity change from 0 to 64 [ 862.836059] FAT-fs (loop5): bogus number of reserved sectors [ 862.836618] FAT-fs (loop5): Can't find a valid FAT filesystem [ 863.634335] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 868.367921] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 870.678516] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 870.691015] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 870.692751] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 870.696783] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 870.699225] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 870.700486] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 872.720011] Bluetooth: hci6: command 0x0409 tx timeout [ 874.767862] Bluetooth: hci6: command 0x041b tx timeout [ 876.815905] Bluetooth: hci6: command 0x040f tx timeout [ 878.863887] Bluetooth: hci6: command 0x0419 tx timeout [ 890.522712] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 890.523980] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 890.537948] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 890.556739] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 890.557860] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 890.560066] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 891.184534] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 05:49:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:49:27 executing program 0: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:49:27 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) pwrite64(0xffffffffffffffff, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) [ 904.385095] loop5: detected capacity change from 0 to 64 [ 904.388101] FAT-fs (loop5): bogus number of reserved sectors [ 904.388550] FAT-fs (loop5): Can't find a valid FAT filesystem 05:49:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:49:27 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000040)=ANY=[@ANYBLOB="00e8a416800c169de62abbf4226eda2d3d00", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) lseek(r0, 0x0, 0x3) 05:49:27 executing program 1: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:49:27 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)) 05:49:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) [ 904.411280] loop3: detected capacity change from 0 to 64 [ 904.412417] loop4: detected capacity change from 0 to 40 [ 904.428190] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 904.446349] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 05:49:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e6661740002012000020000", 0x13}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 904.484661] loop2: detected capacity change from 0 to 40 [ 904.486897] loop7: detected capacity change from 0 to 40 05:49:27 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)) [ 904.554342] loop5: detected capacity change from 0 to 64 [ 904.562884] FAT-fs (loop5): invalid media value (0x00) [ 904.563547] FAT-fs (loop5): Can't find a valid FAT filesystem [ 904.573470] kworker/u4:3: attempt to access beyond end of device [ 904.573470] loop2: rw=1, sector=124, nr_sectors = 4 limit=40 [ 904.574962] Buffer I/O error on dev loop2, logical block 31, lost async page write 05:49:27 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) [ 904.597235] loop3: detected capacity change from 0 to 64 05:49:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) 05:49:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e6661740002012000020000", 0x13}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:49:27 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp\x00') lseek(r0, 0x0, 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="e0b4c035", @ANYRES16=r2, @ANYBLOB="ab030000000000000000670000000600010000000000"], 0x1c}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x1c, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_TDLS_OPER(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, r2, 0x4, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0x4}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_TDLS_OPERATION={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x20) [ 904.640480] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 904.687870] loop7: detected capacity change from 0 to 40 05:49:27 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)) [ 904.707882] loop5: detected capacity change from 0 to 64 [ 904.727458] FAT-fs (loop5): invalid media value (0x00) [ 904.728132] FAT-fs (loop5): Can't find a valid FAT filesystem [ 904.728652] loop4: detected capacity change from 0 to 40 [ 904.742128] kworker/u4:5: attempt to access beyond end of device [ 904.742128] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 904.743655] Buffer I/O error on dev loop7, logical block 31, lost async page write [ 904.806742] loop3: detected capacity change from 0 to 64 [ 904.819917] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 904.896266] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 917.925869] loop4: detected capacity change from 0 to 40 [ 917.927700] loop7: detected capacity change from 0 to 40 05:49:40 executing program 1: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:49:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e6661740002012000020000", 0x13}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:49:40 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp\x00') lseek(r0, 0x0, 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="e0b4c035", @ANYRES16=r2, @ANYBLOB="ab030000000000000000670000000600010000000000"], 0x1c}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x1c, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_TDLS_OPER(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, r2, 0x4, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0x4}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_TDLS_OPERATION={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x20) 05:49:40 executing program 0: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:49:40 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:49:40 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) 05:49:40 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:49:40 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') r1 = dup3(0xffffffffffffffff, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000200)={0x18d, 0x3ff, 0x0, 'queue0\x00', 0xc3e2}) sendmsg$NL80211_CMD_DEL_STATION(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x90, 0x0, 0x100, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x3, 0x7c}}}}, [@NL80211_ATTR_STA_EXT_CAPABILITY={0x46, 0xac, "b34fd75e4ee2479ac2a2ff7b1c4667706450eef7acf18109b79832d7842e730f4f701fa13395108f4d2fde48c00276efc6f5a26feb5282481dfdefa79b68738fca26"}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x81}, @NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x8b4d}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x4}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5}]}, 0x90}}, 0x8004000) pread64(r0, &(0x7f0000000000)=""/125, 0x7d, 0xfa2a) lseek(r0, 0x0, 0x3) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000006a00)=[{{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1}}, {{&(0x7f0000001340), 0x6e, &(0x7f00000014c0)=[{&(0x7f00000013c0)=""/4, 0x4}, {&(0x7f0000001400)=""/168, 0xa8}], 0x2, &(0x7f0000001500)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000001540), 0x6e, &(0x7f0000001940)=[{&(0x7f00000015c0)=""/106, 0x6a}, {&(0x7f0000001640)=""/47, 0x2f}, {&(0x7f0000001680)=""/163, 0xa3}, {&(0x7f0000001740)=""/247, 0xf7}, {&(0x7f0000001840)=""/242, 0xf2}], 0x5, &(0x7f00000019c0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{&(0x7f0000001a40), 0x6e, &(0x7f0000003ac0)=[{&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000002ac0)=""/4096, 0x1000}], 0x2, &(0x7f0000003b00)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa8}}, {{&(0x7f0000003bc0)=@abs, 0x6e, &(0x7f0000006000)=[{&(0x7f0000003c40)=""/4096, 0x1000}, {&(0x7f0000004c40)=""/155, 0x9b}, {&(0x7f0000004d00)=""/151, 0x97}, {&(0x7f0000004dc0)=""/73, 0x49}, {&(0x7f0000004e40)=""/12, 0xc}, {&(0x7f0000004e80)=""/4096, 0x1000}, {&(0x7f0000005e80)=""/94, 0x5e}, {&(0x7f0000005f00)=""/32, 0x20}, {&(0x7f0000005f40)=""/152, 0x98}], 0x9, &(0x7f00000060c0)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000006100), 0x6e, &(0x7f0000006640)=[{&(0x7f0000006180)=""/132, 0x84}, {&(0x7f0000006240)=""/239, 0xef}, {&(0x7f0000006340)=""/67, 0x43}, {&(0x7f00000063c0)=""/95, 0x5f}, {&(0x7f0000006440)=""/149, 0x95}, {&(0x7f0000006500)=""/4, 0x4}, {&(0x7f0000006540)=""/90, 0x5a}, {&(0x7f00000065c0)=""/100, 0x64}], 0x8, &(0x7f00000066c0)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{&(0x7f0000006780)=@abs, 0x6e, &(0x7f0000006940)=[{&(0x7f0000006800)=""/94, 0x5e}, {&(0x7f0000006880)=""/75, 0x4b}, {&(0x7f0000006900)=""/33, 0x21}], 0x3, &(0x7f0000006980)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x80}}], 0x7, 0x1, &(0x7f0000006bc0)={0x0, 0x989680}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x501002, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r5, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) pidfd_getfd(r2, r5, 0x0) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000540), r4) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r4, &(0x7f00000007c0)={&(0x7f00000006c0), 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x3c, r6, 0x300, 0x70bd2b, 0x25dfdbfc, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x3c}}, 0x20000000) accept4$packet(r0, &(0x7f0000006c40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000006c80)=0x14, 0x800) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000006d80)={&(0x7f0000006c00)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000006d40)={&(0x7f0000006cc0)={0x64, r6, 0x400, 0x70bd2d, 0x0, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000}, 0x1000) [ 917.933715] loop2: detected capacity change from 0 to 40 [ 917.937854] loop5: detected capacity change from 0 to 64 [ 917.940788] FAT-fs (loop5): invalid media value (0x00) [ 917.941147] FAT-fs (loop5): Can't find a valid FAT filesystem 05:49:41 executing program 3: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) [ 918.042739] kworker/u4:1: attempt to access beyond end of device [ 918.042739] loop2: rw=1, sector=124, nr_sectors = 4 limit=40 [ 918.044332] Buffer I/O error on dev loop2, logical block 31, lost async page write 05:49:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000", 0x1c}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 918.087093] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 05:49:41 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) pwrite64(0xffffffffffffffff, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) 05:49:41 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) [ 918.174740] loop5: detected capacity change from 0 to 64 [ 918.188370] FAT-fs (loop5): bogus number of FAT sectors [ 918.188737] FAT-fs (loop5): Can't find a valid FAT filesystem [ 918.211014] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 918.220116] loop4: detected capacity change from 0 to 40 05:49:41 executing program 6: syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x84100, 0x151, 0x15}, 0x18) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000000c0)=0x14) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) getsockopt$inet_buf(r2, 0x0, 0x23, &(0x7f0000000180)=""/141, &(0x7f0000000240)=0x8d) lseek(0xffffffffffffffff, 0x5, 0x4) 05:49:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000", 0x1c}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 918.293344] loop7: detected capacity change from 0 to 40 05:49:41 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) [ 918.352793] loop5: detected capacity change from 0 to 64 [ 918.359842] FAT-fs (loop5): bogus number of FAT sectors [ 918.360565] FAT-fs (loop5): Can't find a valid FAT filesystem [ 918.416991] loop2: detected capacity change from 0 to 40 [ 918.501835] kworker/u4:2: attempt to access beyond end of device [ 918.501835] loop2: rw=1, sector=124, nr_sectors = 4 limit=40 [ 918.502657] Buffer I/O error on dev loop2, logical block 31, lost async page write [ 918.611691] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 923.215897] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 927.567918] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 929.890739] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 929.895161] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 929.899005] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 929.904741] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 929.907596] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 929.909103] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 931.983915] Bluetooth: hci0: command 0x0409 tx timeout [ 934.031859] Bluetooth: hci0: command 0x041b tx timeout [ 936.079890] Bluetooth: hci0: command 0x040f tx timeout [ 938.127876] Bluetooth: hci0: command 0x0419 tx timeout [ 948.918634] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 948.919720] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 948.922376] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 948.955590] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 948.956637] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 948.959114] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 949.583842] Bluetooth: hci2: command 0x0406 tx timeout [ 950.235151] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 954.703959] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 959.055920] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 963.407907] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 965.781153] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 965.790190] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 965.794964] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 965.800509] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 965.804246] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 965.807061] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 967.823906] Bluetooth: hci0: command 0x0409 tx timeout [ 969.871896] Bluetooth: hci0: command 0x041b tx timeout [ 971.919852] Bluetooth: hci0: command 0x040f tx timeout [ 973.968837] Bluetooth: hci0: command 0x0419 tx timeout [ 984.644598] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 984.645611] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 984.648045] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 984.676484] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 984.677479] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 984.680242] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 987.087060] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 991.631904] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 993.953944] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 993.955640] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 993.957632] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 993.961462] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 993.963865] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 993.965658] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 994.639877] Bluetooth: hci6: command 0x0406 tx timeout [ 995.983912] Bluetooth: hci0: command 0x0409 tx timeout [ 998.031862] Bluetooth: hci0: command 0x041b tx timeout [ 1000.080900] Bluetooth: hci0: command 0x040f tx timeout [ 1002.127956] Bluetooth: hci0: command 0x0419 tx timeout [ 1013.367740] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1013.368953] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1013.371404] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1013.416425] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1013.417541] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1013.420441] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1015.085688] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1019.663964] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 1022.049578] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 1022.053640] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 1022.060008] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 1022.065105] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 1022.067661] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 1022.069367] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 1024.079900] Bluetooth: hci0: command 0x0409 tx timeout [ 1026.127871] Bluetooth: hci0: command 0x041b tx timeout [ 1028.175835] Bluetooth: hci0: command 0x040f tx timeout [ 1030.223854] Bluetooth: hci0: command 0x0419 tx timeout [ 1041.130089] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1041.131889] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1041.134711] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1041.192254] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1041.193349] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1041.195994] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1041.809244] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 05:51:57 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) (fail_nth: 1) 05:51:57 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000", 0x1c}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:51:57 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) ftruncate(0xffffffffffffffff, 0x2) 05:51:57 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:51:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) pwrite64(0xffffffffffffffff, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) 05:51:57 executing program 1: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:51:57 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KIOCSOUND(r0, 0x4b2f, 0x8) r1 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') lseek(r1, 0xffffffffffffeffc, 0x3) 05:51:57 executing program 3: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) [ 1054.350963] loop7: detected capacity change from 0 to 40 [ 1054.354000] loop4: detected capacity change from 0 to 40 [ 1054.357350] loop5: detected capacity change from 0 to 64 [ 1054.362553] loop2: detected capacity change from 0 to 40 [ 1054.368275] FAT-fs (loop5): bogus number of FAT sectors [ 1054.368669] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1054.372290] FAULT_INJECTION: forcing a failure. [ 1054.372290] name failslab, interval 1, probability 0, space 0, times 1 [ 1054.374040] CPU: 1 PID: 16674 Comm: syz-executor.0 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1054.375106] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1054.376242] Call Trace: [ 1054.376607] [ 1054.376939] dump_stack_lvl+0xc1/0xf0 [ 1054.377479] should_fail_ex+0x4b4/0x5b0 [ 1054.378055] should_failslab+0x9/0x20 [ 1054.378601] __kmem_cache_alloc_node+0x5b/0x310 [ 1054.379267] ? __do_sys_memfd_create+0x12d/0x910 [ 1054.379983] ? __do_sys_memfd_create+0x12d/0x910 [ 1054.380647] __kmalloc+0x46/0xc0 [ 1054.381124] __do_sys_memfd_create+0x12d/0x910 [ 1054.381762] ? ksys_write+0x1a7/0x260 [ 1054.382299] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1054.383039] do_syscall_64+0x3f/0x90 [ 1054.383592] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1054.384344] RIP: 0033:0x7fb16806fb19 [ 1054.384845] 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 [ 1054.387209] RSP: 002b:00007fb1655e4f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1054.388208] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fb16806fb19 [ 1054.389212] RDX: 0000000000008000 RSI: 0000000000000000 RDI: 00007fb1680c90fb [ 1054.390128] RBP: 0000000000000002 R08: 0000000000004000 R09: ffffffffffffffff [ 1054.391087] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1054.392082] R13: 0000000020000100 R14: 0000000000008000 R15: 0000000020000040 [ 1054.393105] [ 1054.396304] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1054.442343] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1054.455276] kworker/u4:8: attempt to access beyond end of device [ 1054.455276] loop2: rw=1, sector=124, nr_sectors = 4 limit=40 [ 1054.456246] Buffer I/O error on dev loop2, logical block 31, lost async page write 05:51:57 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f80000200040000000000000", 0x21}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:51:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) pwrite64(0xffffffffffffffff, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) 05:51:57 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') lseek(r0, 0x0, 0x3) r1 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x1b}, 0x18) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = syz_open_dev$vcsa(&(0x7f00000003c0), 0x5, 0x400) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x5, 0x9, 0x0, 0xaa, 0x0, 0x200, 0x80008, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0xfffffffffffffff8, 0x3}, 0x40, 0x7fffffff, 0x4, 0x7, 0x10000, 0x401, 0x4, 0x0, 0x8, 0x0, 0x2}, r2, 0x2, r3, 0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000000)={{0x2, 0x1, 0x5, 0x0, 0xcc37}}) r4 = accept4$unix(r3, 0x0, &(0x7f0000000580), 0x800) pread64(r4, &(0x7f00000005c0)=""/35, 0x23, 0x5) [ 1054.486017] loop5: detected capacity change from 0 to 64 [ 1054.499611] FAT-fs (loop5): bogus number of FAT sectors [ 1054.500179] FAT-fs (loop5): Can't find a valid FAT filesystem 05:51:57 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) (fail_nth: 2) 05:51:57 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xff, 0xfd, 0x40, 0x4, 0x0, 0xfa46, 0x12c0, 0x6, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000000), 0xf}, 0x46, 0x6472, 0xa192, 0x9, 0xffffffff, 0x6, 0xfff, 0x0, 0x8, 0x0, 0x9}, r1, 0x2, r0, 0x2) lseek(r0, 0x0, 0x3) [ 1054.554030] loop4: detected capacity change from 0 to 40 05:51:57 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f80000200040000000000000", 0x21}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:51:57 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:51:57 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) (fail_nth: 3) [ 1054.624417] loop5: detected capacity change from 0 to 64 05:51:57 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) ftruncate(0xffffffffffffffff, 0x2) [ 1054.643538] FAT-fs (loop5): bogus number of FAT sectors [ 1054.643947] FAT-fs (loop5): Can't find a valid FAT filesystem 05:51:57 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f80000200040000000000000", 0x21}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 1054.684250] loop7: detected capacity change from 0 to 40 [ 1054.694724] loop2: detected capacity change from 0 to 40 [ 1054.695669] FAULT_INJECTION: forcing a failure. [ 1054.695669] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1054.697672] CPU: 1 PID: 16697 Comm: syz-executor.0 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1054.698955] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1054.700256] Call Trace: [ 1054.700673] [ 1054.701048] dump_stack_lvl+0xc1/0xf0 [ 1054.701685] should_fail_ex+0x4b4/0x5b0 [ 1054.702349] _copy_from_user+0x2e/0x180 [ 1054.702991] __do_sys_memfd_create+0x1b0/0x910 [ 1054.703749] ? ksys_write+0x1a7/0x260 [ 1054.704410] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1054.705268] do_syscall_64+0x3f/0x90 [ 1054.705887] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1054.706742] RIP: 0033:0x7fb16806fb19 [ 1054.707242] 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 [ 1054.710079] RSP: 002b:00007fb1655e4f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1054.711286] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fb16806fb19 [ 1054.712439] RDX: 0000000000008000 RSI: 0000000000000000 RDI: 00007fb1680c90fb [ 1054.713579] RBP: 0000000000000002 R08: 0000000000004000 R09: ffffffffffffffff [ 1054.714738] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1054.715881] R13: 0000000020000100 R14: 0000000000008000 R15: 0000000020000040 [ 1054.717059] 05:51:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) [ 1054.794697] loop5: detected capacity change from 0 to 64 05:51:57 executing program 6: r0 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x1b}, 0x18) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = syz_open_dev$vcsa(&(0x7f00000003c0), 0x5, 0x400) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x5, 0x9, 0x0, 0xaa, 0x0, 0x200, 0x80008, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0xfffffffffffffff8, 0x3}, 0x40, 0x7fffffff, 0x4, 0x7, 0x10000, 0x401, 0x4, 0x0, 0x8, 0x0, 0x2}, r1, 0x2, r2, 0x9) r3 = openat$cgroup_subtree(r2, &(0x7f0000000180), 0x2, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f00000001c0)={0x0, 0x3dfc}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x8001, &(0x7f0000000080)=ANY=[@ANYBLOB="80726100af9d1a4926a94df76e2d34", @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',loose,access=any,access=any,cache=fscache,uname=,afid=0x000000000000a557,cachetag=:}#+(-{\\}$,cache=none,fsmagic=0x0000000000007fff,obj_user=&\\,\x00']) r4 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') lseek(r4, 0x0, 0x3) [ 1054.801033] kworker/u4:8: attempt to access beyond end of device [ 1054.801033] loop2: rw=1, sector=124, nr_sectors = 4 limit=40 [ 1054.801822] Buffer I/O error on dev loop2, logical block 31, lost async page write 05:51:57 executing program 3: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) [ 1054.816416] FAT-fs (loop5): bogus number of FAT sectors [ 1054.816817] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1054.859323] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 05:51:57 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f800002000400000000000000000", 0x23}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:51:57 executing program 1: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:51:57 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) (fail_nth: 4) [ 1054.891552] loop4: detected capacity change from 0 to 40 [ 1054.908180] FAULT_INJECTION: forcing a failure. [ 1054.908180] name failslab, interval 1, probability 0, space 0, times 0 [ 1054.909068] CPU: 0 PID: 16713 Comm: syz-executor.0 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1054.909613] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1054.910160] Call Trace: [ 1054.910358] [ 1054.910515] dump_stack_lvl+0xc1/0xf0 [ 1054.910793] should_fail_ex+0x4b4/0x5b0 [ 1054.911083] should_failslab+0x9/0x20 [ 1054.911358] kmem_cache_alloc_lru+0x6b/0x590 [ 1054.911668] ? shmem_alloc_inode+0x27/0x50 [ 1054.911981] ? lock_release+0x1e3/0x710 [ 1054.912277] shmem_alloc_inode+0x27/0x50 [ 1054.912565] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 1054.912896] alloc_inode+0x63/0x240 [ 1054.913168] new_inode+0x25/0x1f0 [ 1054.913436] shmem_get_inode+0x181/0xe30 [ 1054.913738] ? do_raw_spin_unlock+0x53/0x220 [ 1054.914049] __shmem_file_setup+0x171/0x300 [ 1054.914354] __do_sys_memfd_create+0x32b/0x910 [ 1054.914677] ? ksys_write+0x1a7/0x260 [ 1054.914951] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1054.915309] do_syscall_64+0x3f/0x90 [ 1054.915580] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1054.915961] RIP: 0033:0x7fb16806fb19 [ 1054.916221] 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 [ 1054.917396] RSP: 002b:00007fb1655e4f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1054.917894] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fb16806fb19 [ 1054.918365] RDX: 0000000000008000 RSI: 0000000000000000 RDI: 00007fb1680c90fb [ 1054.918831] RBP: 0000000000000002 R08: 0000000000004000 R09: ffffffffffffffff [ 1054.919301] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1054.919772] R13: 0000000020000100 R14: 0000000000008000 R15: 0000000020000040 [ 1054.920265] 05:51:57 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') lseek(r0, 0x0, 0x3) socket$inet_tcp(0x2, 0x1, 0x0) [ 1054.964511] kworker/u4:8: attempt to access beyond end of device [ 1054.964511] loop4: rw=1, sector=124, nr_sectors = 4 limit=40 [ 1054.965680] Buffer I/O error on dev loop4, logical block 31, lost async page write [ 1054.987596] loop5: detected capacity change from 0 to 64 [ 1055.002753] FAT-fs (loop5): bogus number of FAT sectors [ 1055.003703] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1055.018358] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 05:52:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) ftruncate(0xffffffffffffffff, 0x2) [ 1067.718141] loop2: detected capacity change from 0 to 40 05:52:10 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='blkio.bfq.io_serviced_recursive\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) move_mount(r0, &(0x7f0000000340)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000380)='./file1\x00', 0x11) rename(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)='./file1\x00') io_submit(0x0, 0x1, &(0x7f0000000a40)=[&(0x7f0000000780)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) openat(r1, &(0x7f00000001c0)='./file1\x00', 0x40000, 0x100) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) chdir(&(0x7f0000000040)='./file1\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x28e002, 0x50) ioctl$FAT_IOCTL_GET_VOLUME_ID(r4, 0x80047213, &(0x7f0000000240)) write$binfmt_aout(r3, &(0x7f0000000300)=ANY=[@ANYRESHEX], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r3, r2, 0x0, 0xfffffdef) 05:52:10 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:52:10 executing program 1: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:52:10 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x400000000100) setresuid(0x0, 0x0, 0x0) r3 = openat$cgroup_devices(r0, &(0x7f0000000640)='devices.allow\x00', 0x2, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000680)=0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r6, 0x0) r7 = openat$dir(0xffffffffffffff9c, &(0x7f00000006c0)='./file0\x00', 0x200000, 0x80) r8 = fork() pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r10 = getgid() write$P9_RGETATTR(r9, &(0x7f0000000080)={0xa0, 0x19, 0x1, {0x2000, {0x2, 0x2, 0x4}, 0x40, 0xffffffffffffffff, r10, 0x3, 0x800, 0xffffffff, 0x4, 0x6, 0x2, 0x9, 0x101, 0x7, 0x7, 0xcde, 0x0, 0xf, 0x5, 0x1}}, 0xa0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r12 = getgid() write$P9_RGETATTR(r11, &(0x7f0000000080)={0xa0, 0x19, 0x1, {0x2000, {0x2, 0x2, 0x4}, 0x40, 0xffffffffffffffff, r12, 0x3, 0x800, 0xffffffff, 0x4, 0x6, 0x2, 0x9, 0x101, 0x7, 0x7, 0xcde, 0x0, 0xf, 0x5, 0x1}}, 0xa0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000c80)=[{{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000100)="64416bd6f331e7ce6d9462025fa7d27d3b07caed3b945d079b48285ccfa3b99b97ef97e37eca1c7ead3d13792d2cbf6f4842b1dc2cae01cc89ab64b74390fbc6b8175bdb1633888148b1bfb5e88ed811f9ee3b39b30fbc1d71dd2a0f0f26057e95440f6d1744d9f7dd25a0260be6dbfd33ce3ab731946e127d7d4a12047013aee2b217064124d4a708ad6099967e248923e28b427ca36583f10d31e898", 0x9d}, {&(0x7f00000001c0)="b4ca8b267e6bb48a34b54b078105de820b85fac6526781ee804c23dec17d4e77e8203956eb41c10c1237da63570b63295bb8b84170552bdb382b556818b76f09679caf0da07213b3b48e237d0c7c88d47b62a118358f8c1339f4bb610c671af7d0e79ddfdcc31be839fe0abf", 0x6c}, {&(0x7f0000000240)="74a42b70bf7247bdfe67f168c2549652e7470081a361a140658f587c45eca780fa91c73af573f6eb74ba048dbdf9ae9f75c59af19335377808f89249127cea11994d2b64d248947ee693a6241156237a5e7f38f8f187e2e383b5c4a266ae1bcfe06bf045c3d790cddc4041796680c8ff78708ef4d2bc0a03abdc279a4d8175d4eb1991b169bc415a77559ffc5367454ad0361ffc7127c4bc65338e277a0f42f1d3bec0a333d00ecd7cf3523f1fdc30d6eba2dc2a2bad4b9b4408df45e45e6b", 0xbf}, {&(0x7f0000001300)="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0x1000}, {&(0x7f0000000300)="8aeda5982f48331f2c2003dbb8c76ac677ac73c16f1946a427b073905ea369ed4f519d819415a8f88b48aeb086255c53e523630ece8602807a0d614d165d25fca688390d057394fc019ec3d34e958ed086ab2c5a807a7bbf55a2a4ef5ca9f6885f1c764e6a4360da526c4abbffaeb3713c6d6dfa57d4980344f6cf1c3add83b8043a663be3fb2753bd75bb5f967b560a17a63992a56db4714212ee1bc5742ec7668257035b899c5cc18bcfe4f49407b4d28ab6ed3f732ac897c80af3c003ca963cd2855118846cd5cdae077e339e06a5c3d0ae8b5964", 0xd6}, {&(0x7f0000000000)="e922c7935cb057a546731aa07ebc7656b8f41a5093f1cf13b85dc4d5fa1277fbf227", 0x22}, 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", 0x1000}, {&(0x7f0000000400)="4f8832cb7974b1e068b8fd428b788d9feb635007c78ae35369cc6ad0b6a7f59dc1facf87c18bf9406ab9557e61b34d7a47f573a4831a1ef3e7e8e24016c9cd2ddf3e3d645ff71444347126ad00a53480a34df185fcbfde1f8e8dad4d42aa8334b522", 0x62}, {&(0x7f0000000480)="4b45431e8f736c2f43a7f9b452e4643bf1b0b0b450f0a7cf1a0cb2cf5f7e8d662537bd97b75605181b7d70e4af3be4925469a79f4e99dc19b37d45a3a2b13bdaca521b0ed06bd9e6542b8a8518da5dcfa55c7f24f22a372d8974755b537fa8bfaa2d0cefe13cb444bd5859d2e211337cb882b45eb3d1a041825d34e3", 0x7c}, {&(0x7f0000000500)="12b64b54e6a8476dfdd4dec9e8f21d0bd04f3e85fda4febea3580cb96554c3f062eea671a4bbfe030bec80b79a17c121c9c8af86bca64f8987e979cb62642d9283285e36932606c85bb85d19620ef7bd33265ef3446564e20dd3bc5798e5d981", 0x60}], 0xa, &(0x7f0000000700)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [r0, r1, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x10}}, @rights={{0x2c, 0x1, 0x1, [r3, r1, r4, r0, r0, r0, r2]}}, @cred={{0x1c, 0x1, 0x2, {r5, 0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r6, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [r2, r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee01, r10}}}], 0x130, 0x1}}, {{&(0x7f0000000840)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000a00)=[{&(0x7f00000008c0)="4c24e50a577a60926d8de563283c9f17c9c9c3256b42c7eb8fa47b7d6a45a07c8df07a18f015e9dcacd15a0271fdeac8cfc555d53372", 0x36}, {&(0x7f0000000900)="b58d015cc78d2b8e3199117debd3e1edff4e65baddfce39d5243be788103a312f6d7867d1af2e8678b43a114c5b8", 0x2e}, {&(0x7f0000000940)="23f22550db3c7b79392c2ff6e768892799a8103712ba33d580577639e63040f5dfd8a57831df41b550eb4629e2da8d1086809ecf7867ae363101320623fb37d376158508ed51678b9e3ad5581cfc947e9d747564e4f6d321a82aa1a170100c795ec88bf7c0f835a2014efa8c5c74b138c8da08b70bc215310a6ff7e4d3a4d71625b418a8e1a3fec2065cc476e93358ed285eb8d334c8443fbf2775933cbcae8eeb5ebdc9cab359eda695cf2c1e17d078343222", 0xb3}], 0x3, 0x0, 0x0, 0x20040080}}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000a40)="3d2674eaab8fd59dafac8260e48f983a3c1a7b037049ddece9e74c4f95ed3f3d46da21a4463484a62d3a37dddafd19", 0x2f}, {&(0x7f0000000a80)="8d837b1c7a222505464d61ff0a25a6cf8a93709dd99dfbb728d27443b487c6cc91e3dc2b59a3d278df2b5e2bc9672c344eba9c9f19f9513711481272421126037dce084efc097c8fb659190df082cbab58eb34bc71d56f2f4175b209e77c697383a5f9e8a445e2ee249e28df287873cf987eea7c81d5ef2a5a761018a0c9b31ece3cc69fdaf5f3ac672be71480e4e517ceefdde7326a41530a27c48894e95eee597ef3f928fa48fd95733df9c580c072b3b6425ef36d228d50b24c9649907aadb8402068a8962dde51f49a2d23ee9fafc9df8eaf55fbdd953aa2", 0xda}, {&(0x7f0000000b80)="eb6197f8be40e425e1d51660c1ec91123bb83877891933a1a3cbf06fe430c2238c622ce4791ea6c7f233139d601a7914e325a800f8c643070ac6a182b093017c9716", 0x42}], 0x3, &(0x7f0000000c40)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, r12}}}], 0x20, 0x20800}}], 0x3, 0x40000) lseek(r1, 0x0, 0x4) 05:52:10 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f800002000400000000000000000", 0x23}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:52:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:52:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) (fail_nth: 5) [ 1067.747147] loop3: detected capacity change from 0 to 40 [ 1067.754428] loop7: detected capacity change from 0 to 40 [ 1067.761283] loop5: detected capacity change from 0 to 64 [ 1067.769285] loop4: detected capacity change from 0 to 40 05:52:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) (fail_nth: 6) [ 1067.785838] FAT-fs (loop5): bogus number of FAT sectors [ 1067.786612] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1067.792095] kworker/u4:7: attempt to access beyond end of device [ 1067.792095] loop2: rw=1, sector=124, nr_sectors = 4 limit=40 [ 1067.793694] Buffer I/O error on dev loop2, logical block 31, lost async page write [ 1067.842176] FAULT_INJECTION: forcing a failure. [ 1067.842176] name failslab, interval 1, probability 0, space 0, times 0 [ 1067.843125] CPU: 0 PID: 16745 Comm: syz-executor.0 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1067.843789] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1067.844365] Call Trace: [ 1067.844557] [ 1067.844721] dump_stack_lvl+0xc1/0xf0 [ 1067.845008] should_fail_ex+0x4b4/0x5b0 [ 1067.845312] ? security_inode_alloc+0x38/0x160 [ 1067.845653] should_failslab+0x9/0x20 [ 1067.845936] kmem_cache_alloc+0x5a/0x320 [ 1067.846222] security_inode_alloc+0x38/0x160 [ 1067.846550] inode_init_always+0xbb2/0xea0 [ 1067.846855] alloc_inode+0x84/0x240 [ 1067.847133] new_inode+0x25/0x1f0 [ 1067.847401] shmem_get_inode+0x181/0xe30 [ 1067.847690] ? do_raw_spin_unlock+0x53/0x220 [ 1067.848041] __shmem_file_setup+0x171/0x300 [ 1067.848364] __do_sys_memfd_create+0x32b/0x910 [ 1067.848706] ? ksys_write+0x1a7/0x260 [ 1067.848976] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1067.849362] do_syscall_64+0x3f/0x90 [ 1067.849646] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1067.849998] RIP: 0033:0x7fb16806fb19 [ 1067.850271] 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 [ 1067.851439] RSP: 002b:00007fb1655e4f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1067.851972] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fb16806fb19 [ 1067.852494] RDX: 0000000000008000 RSI: 0000000000000000 RDI: 00007fb1680c90fb [ 1067.852985] RBP: 0000000000000002 R08: 0000000000004000 R09: ffffffffffffffff [ 1067.853479] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1067.853975] R13: 0000000020000100 R14: 0000000000008000 R15: 0000000020000040 [ 1067.854485] [ 1067.855609] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1067.979897] syz-executor.3: attempt to access beyond end of device [ 1067.979897] loop3: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1067.981477] Buffer I/O error on dev loop3, logical block 10, lost async page write 05:52:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f800002000400000000000000000", 0x23}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:52:23 executing program 3: keyctl$join(0x1, &(0x7f0000000040)={'syz', 0x3}) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0x4}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_secret(0x0) process_vm_readv(0x0, &(0x7f0000000240)=[{&(0x7f0000000800)=""/154, 0x9a}, {&(0x7f00000003c0)=""/177, 0xb1}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000002c0)=""/110, 0x6e}], 0x4, &(0x7f00000006c0)=[{&(0x7f0000000480)=""/9, 0x9}, {&(0x7f00000004c0)=""/155, 0x9b}, {&(0x7f0000000580)=""/25, 0x19}, {&(0x7f00000005c0)=""/108, 0x6c}, {&(0x7f0000000640)=""/113, 0x71}], 0x5, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x80087601, &(0x7f0000001500)) perf_event_open(&(0x7f00000006c0)={0x3, 0x80, 0x5, 0x64, 0x7, 0xe0, 0x0, 0xfffffffffffffffc, 0x800, 0xc, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000340), 0x19}, 0xda0b7480d4516fc2, 0x10001, 0x1, 0x3, 0x8, 0x80, 0x7, 0x0, 0x3f}, 0x0, 0xc, r2, 0x1) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000100)) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="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", 0x1dc}], 0x1) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000000c0)=0xffffffffffffffff, 0x12) syncfs(0xffffffffffffffff) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000680)={0x7, 0x20, 0x1, 0x20, 0x2c, "409334394a845720775f6c26427eda19eac4ad", 0x8, 0x15a}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r1) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000003c0)={'wlan0\x00'}) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) read(r1, &(0x7f0000000540)=""/101, 0x65) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fsetxattr$system_posix_acl(r3, &(0x7f0000000440)='system.posix_acl_access\x00', &(0x7f0000001900)=ANY=[@ANYBLOB="02000000c10000000000000004001c00320c000010000400000000002000000060000000"], 0x24, 0x0) 05:52:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) 05:52:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:52:23 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:52:23 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') lseek(r0, 0x0, 0x3) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) sendfile(r2, r1, &(0x7f0000000040)=0x2, 0x5) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) 05:52:23 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) (fail_nth: 7) 05:52:23 executing program 1: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:52:23 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) (fail_nth: 8) [ 1080.168266] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1080.173324] loop7: detected capacity change from 0 to 40 [ 1080.193643] FAULT_INJECTION: forcing a failure. [ 1080.193643] name failslab, interval 1, probability 0, space 0, times 0 [ 1080.193664] CPU: 1 PID: 16771 Comm: syz-executor.0 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1080.193682] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1080.193691] Call Trace: [ 1080.193696] [ 1080.193704] dump_stack_lvl+0xc1/0xf0 [ 1080.193728] should_fail_ex+0x4b4/0x5b0 [ 1080.193753] should_failslab+0x9/0x20 [ 1080.193771] kmem_cache_alloc_lru+0x6b/0x590 [ 1080.193788] ? __d_alloc+0x31/0x9c0 [ 1080.193817] __d_alloc+0x31/0x9c0 [ 1080.193838] ? get_random_u32+0x3b2/0x670 [ 1080.193861] d_alloc_pseudo+0x1d/0x70 [ 1080.193879] alloc_file_pseudo+0xd2/0x260 [ 1080.193898] ? __pfx_alloc_file_pseudo+0x10/0x10 05:52:23 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) (fail_nth: 9) [ 1080.193915] ? lockdep_annotate_inode_mutex_key+0x4b/0x200 [ 1080.193941] ? shmem_get_inode+0x6a0/0xe30 [ 1080.193961] ? do_raw_spin_unlock+0x53/0x220 [ 1080.193986] __shmem_file_setup+0x202/0x300 [ 1080.194010] __do_sys_memfd_create+0x32b/0x910 [ 1080.194033] ? ksys_write+0x1a7/0x260 [ 1080.194057] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1080.194089] do_syscall_64+0x3f/0x90 [ 1080.194108] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1080.194129] RIP: 0033:0x7fb16806fb19 [ 1080.194140] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1080.194155] RSP: 002b:00007fb1655e4f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1080.194171] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fb16806fb19 [ 1080.194182] RDX: 0000000000008000 RSI: 0000000000000000 RDI: 00007fb1680c90fb [ 1080.194192] RBP: 0000000000000002 R08: 0000000000004000 R09: ffffffffffffffff [ 1080.194203] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1080.194213] R13: 0000000020000100 R14: 0000000000008000 R15: 0000000020000040 [ 1080.194235] [ 1080.203177] loop5: detected capacity change from 0 to 64 [ 1080.210491] loop2: detected capacity change from 0 to 40 [ 1080.211731] loop4: detected capacity change from 0 to 40 [ 1080.242589] FAT-fs (loop5): bogus number of FAT sectors [ 1080.242627] FAT-fs (loop5): Can't find a valid FAT filesystem 05:52:23 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) (fail_nth: 10) 05:52:23 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:52:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 1080.420167] FAULT_INJECTION: forcing a failure. [ 1080.420167] name failslab, interval 1, probability 0, space 0, times 0 [ 1080.422122] CPU: 0 PID: 16784 Comm: syz-executor.0 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1080.422169] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1080.422189] Call Trace: [ 1080.422199] [ 1080.422214] dump_stack_lvl+0xc1/0xf0 [ 1080.422266] should_fail_ex+0x4b4/0x5b0 [ 1080.422327] ? __alloc_file+0x21/0x240 [ 1080.422366] should_failslab+0x9/0x20 [ 1080.422399] kmem_cache_alloc+0x5a/0x320 [ 1080.422437] __alloc_file+0x21/0x240 [ 1080.422470] alloc_empty_file+0x71/0x190 [ 1080.422506] alloc_file+0x5e/0x810 [ 1080.422546] alloc_file_pseudo+0x16e/0x260 [ 1080.422581] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1080.422613] ? lockdep_annotate_inode_mutex_key+0x4b/0x200 [ 1080.422679] ? do_raw_spin_unlock+0x53/0x220 [ 1080.422742] __shmem_file_setup+0x202/0x300 [ 1080.422814] __do_sys_memfd_create+0x32b/0x910 [ 1080.422880] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1080.422949] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 1080.423022] do_syscall_64+0x3f/0x90 [ 1080.423070] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1080.423118] RIP: 0033:0x7fb16806fb19 [ 1080.423146] 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 [ 1080.423185] RSP: 002b:00007fb1655e4f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1080.437277] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fb16806fb19 [ 1080.437299] RDX: 0000000000008000 RSI: 0000000000000000 RDI: 00007fb1680c90fb [ 1080.437318] RBP: 0000000000000002 R08: 0000000000004000 R09: ffffffffffffffff [ 1080.437337] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1080.437355] R13: 0000000020000100 R14: 0000000000008000 R15: 0000000020000040 [ 1080.437399] 05:52:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) 05:52:23 executing program 6: r0 = syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x9, &(0x7f0000001700)=[{&(0x7f0000000080)="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", 0x1000, 0x8}, {&(0x7f0000001080)="598b23349c86d57d3eee9832e4b2cbcc0bd40509df726326e92b788346272f00af79", 0x22, 0x100}, {&(0x7f00000010c0)="ab39cd7f3fcb3e359e6f19b5857308cfcee3d43fc22df98bb99d2f3971d4ece8cb7105b67f91715fb285ac6090161111070f6a429d5d3795fa723faa62f73849d27fcac00ccaf19bbbd78a3f628d533382bc5324eac02f067bff9ebdb27776883cfa268a2c1e5cd05da3a71b34304aa0549322a811b2e5fe01074237b120db551ce099c59169be9500fbd9ed0debeebe82adae46956f1862368b837128841cff3e66013bf54a0e7fd72af7f05b96a0f150f9f5e899972c464cbe57beccf4c7ddbb1802962b930ba87ac544ae577747cdad7be2aeb19365487e98add6fa08c8dc69a389178f", 0xe5, 0x1}, {&(0x7f00000011c0)="28a0279b2da0ea12fe3d574f069b524521e4c34f3bf03e4a07e3c9ff0467d3f0080c9ea7b537d82f4ca88afe9a53747b28fbc1619443316eacb10345caffa732fe96923280802947270c521204495878548e10c4a1a381e0", 0x58, 0x4}, {&(0x7f0000001300)="22a57fb1218eeb17ff3e0c958c6ca454f5ca5f36c8ec0afca99b8ba3c4d53d1785b1907d51937de29458577f15419222c685edd305dbe8cc77fdd6ae3ece8c79181c00f8318ebc6709e6c1aa94a4055ae35ae9d2053494c375ef9b9c8291e35dc7063f4908a51c3850c53873cf75a4764a19685c558c3084b97f830a8ec6bb8db4f823e3b74993ef", 0x88, 0x8}, {&(0x7f00000013c0)="b40eb52427e96f3bc7d15112fd590815bd0b20a89998bdf0a94c3b1bd41ceb2aaa5f60c215ed8a204d8608959003b847a60e2f83ed3897e7d42c35fe079f675931909edf4f8e860e11bb377496a1835c3f548580e0a3e7252653c837d537e251d52471ec2fc416334cf552fb115bf276ac7e618006930bc9d382900b6c1ef101c00a8cd1655d5a", 0x87, 0x100}, {&(0x7f0000001480)="59da69d22e04acc049bfd794165d62057689599d7849c398336225cab6329bedf2b3dd97fedb15462b69d5356ba9b00e36dc0f554acab1587c73d3d85d656c2f44bd71ae1c55c188b8ad351ea217822fa10f3e7dc88603cba7656f2209d1731dc0ab7b6409b0e8aed9956b64820c9509f23ed5d3790098e259806737aeef445475c1f9a4e2a9", 0x86, 0x97}, {&(0x7f0000001540)="8c86e58f3ca8d8febf2b9f97499aab46e31b06f501b465e77f09e71d35dcdcc10f057202f660a950997d00bf41a78165ac078907e5adfd0969bcc24e9dbc153a31333a5d4d5c4a47713db63ae1b63f4cd5a9fdc598885c6501464a33aa4b17f644bcce6324d041834914da655a0b7085c4f1c9162b781b94328cb8ff557adc87700181d52a34c348dd2ff670dadae15c09387520ebd0f9caece05b6e77dcba7bf3664741ed5ca07e9727bdddcac639ae3830dc5cc176d9b6c858bb7f6864c909c1250f1da777085fbe325339d9e277549ab5529fbcce5c03e66000bcee384a6395e445984f", 0xe5, 0xcc}, {&(0x7f0000001640)="50990f210f3fcd0507bdffeb404211cc53f49f38d0aacba9173d5a9270f8dcec061742538d25d9444df5370ff1d70b191050bd2e356e525640966b39886a28c3a2974fc4fe96e5aeaa3c4097f719ae8a210919babdad2fcf1c39d03a0dd54cf6c52af73c53e2f7e51a3af1be79d10ffea26af7350abfda86127cb2884ee0c4ad035e9c52eb51505d6729587649d86cf973c9b7558fa866b9ff29a6eec32c96f6fe39", 0xa2, 0x1}], 0x3040000, &(0x7f0000001800)={[{'\xb0#^'}, {'pagemap\x00'}, {'pagemap\x00'}], [{@fowner_eq={'fowner', 0x3d, 0xee01}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\'](#-}}'}}, {@uid_lt}, {@euid_lt}, {@fowner_lt={'fowner<', 0xee01}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'pagemap\x00'}}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000018c0)) r1 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') lseek(r1, 0x0, 0x3) 05:52:23 executing program 1: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:52:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000140)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000080)="402430f6dce53fa5b9d8ac778eaf8bc890d14469b9952523ed1b8eef282709fdf5f976b9743e6f14c4834b4642b27b0b068a507903fd4bb6c9", 0x39, 0x7}], 0x0, &(0x7f00000000c0)={[{@noblock_validity}]}) [ 1080.476342] loop7: detected capacity change from 0 to 40 [ 1080.506970] loop5: detected capacity change from 0 to 64 [ 1080.507565] loop6: detected capacity change from 0 to 8 [ 1080.512146] loop2: detected capacity change from 0 to 40 [ 1080.518352] loop6: detected capacity change from 0 to 8 [ 1080.520047] FAT-fs (loop5): bogus number of FAT sectors [ 1080.524898] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1080.534192] kworker/u4:5: attempt to access beyond end of device [ 1080.534192] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 1080.535278] Buffer I/O error on dev loop7, logical block 31, lost async page write 05:52:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:52:23 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) (fail_nth: 11) [ 1080.611201] loop3: detected capacity change from 0 to 512 05:52:23 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') lseek(r0, 0x0, 0x3) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r1, 0x6628) [ 1080.613426] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1080.614106] EXT4-fs (loop3): group descriptors corrupted! [ 1080.625992] kworker/u4:6: attempt to access beyond end of device [ 1080.625992] loop2: rw=1, sector=124, nr_sectors = 4 limit=40 [ 1080.626707] Buffer I/O error on dev loop2, logical block 31, lost async page write 05:52:23 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) (fail_nth: 12) [ 1080.665269] loop3: detected capacity change from 0 to 512 [ 1080.666590] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1080.667227] EXT4-fs (loop3): group descriptors corrupted! [ 1080.672059] loop4: detected capacity change from 0 to 40 [ 1080.697082] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1080.720579] FAULT_INJECTION: forcing a failure. [ 1080.720579] name failslab, interval 1, probability 0, space 0, times 0 [ 1080.721365] CPU: 1 PID: 16808 Comm: syz-executor.0 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1080.721867] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1080.722374] Call Trace: [ 1080.722541] [ 1080.722694] dump_stack_lvl+0xc1/0xf0 [ 1080.722954] should_fail_ex+0x4b4/0x5b0 [ 1080.723225] ? security_file_alloc+0x38/0x170 [ 1080.723527] should_failslab+0x9/0x20 [ 1080.723779] kmem_cache_alloc+0x5a/0x320 [ 1080.724046] security_file_alloc+0x38/0x170 [ 1080.724339] __alloc_file+0xb6/0x240 [ 1080.724593] alloc_empty_file+0x71/0x190 [ 1080.724867] alloc_file+0x5e/0x810 [ 1080.725106] alloc_file_pseudo+0x16e/0x260 [ 1080.725383] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1080.725685] ? lockdep_annotate_inode_mutex_key+0x4b/0x200 [ 1080.726046] ? do_raw_spin_unlock+0x53/0x220 [ 1080.726344] __shmem_file_setup+0x202/0x300 [ 1080.726630] __do_sys_memfd_create+0x32b/0x910 [ 1080.726938] ? ksys_write+0x1a7/0x260 [ 1080.727196] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1080.727533] do_syscall_64+0x3f/0x90 [ 1080.727780] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1080.728116] RIP: 0033:0x7fb16806fb19 [ 1080.728369] 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 [ 1080.729450] RSP: 002b:00007fb1655e4f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1080.729917] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fb16806fb19 [ 1080.730355] RDX: 0000000000008000 RSI: 0000000000000000 RDI: 00007fb1680c90fb [ 1080.730789] RBP: 0000000000000002 R08: 0000000000004000 R09: ffffffffffffffff [ 1080.731224] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1080.731664] R13: 0000000020000100 R14: 0000000000008000 R15: 0000000020000040 [ 1080.732110] 05:52:37 executing program 7: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:52:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:52:37 executing program 1: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:52:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:52:37 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='blkio.bfq.io_service_bytes\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'team_slave_1\x00'}) 05:52:37 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x1b}, 0x18) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = syz_open_dev$vcsa(&(0x7f00000003c0), 0x5, 0x400) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x5, 0x9, 0x0, 0xaa, 0x0, 0x200, 0x80008, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0xfffffffffffffff8, 0x3}, 0x40, 0x7fffffff, 0x4, 0x7, 0x10000, 0x401, 0x4, 0x0, 0x8, 0x0, 0x2}, r2, 0x2, r3, 0x9) sendmsg$nl_xfrm(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newspdinfo={0x34, 0x24, 0x20, 0x70bd25, 0x25dfdbfb, 0x101f4283, [@XFRMA_SPD_IPV6_HTHRESH={0x6}, @XFRMA_SPD_IPV6_HTHRESH={0x6}, @XFRMA_SPD_IPV4_HTHRESH={0x6}, @XFRMA_SPD_IPV4_HTHRESH={0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0x4008000}, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x1b}, 0x18) fcntl$getownex(r4, 0x10, &(0x7f0000000000)={0x0, 0x0}) r6 = syz_open_dev$vcsa(&(0x7f00000003c0), 0x5, 0x400) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x5, 0x9, 0x0, 0xaa, 0x0, 0x200, 0x80008, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0xfffffffffffffff8, 0x3}, 0x40, 0x7fffffff, 0x4, 0x7, 0x2, 0x401, 0x4, 0x0, 0xec9205f, 0x0, 0x2}, r5, 0x2, r6, 0x9) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x20, 0x4, 0x6, 0x7c, 0x0, 0x3ff, 0x4, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0xff, 0x8}, 0x8000, 0x0, 0x7fffffff, 0x8, 0x5, 0x2, 0x81, 0x0, 0x9, 0x0, 0x6}, r5, 0x8, 0xffffffffffffffff, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_xfrm(r7, &(0x7f0000001c80)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000006c0)={&(0x7f00000017c0)=@newae={0x49c, 0x1e, 0x300, 0x70bd2b, 0x25dfdbfb, {{@in=@local, 0x4d2, 0x2, 0xff}, @in=@rand_addr=0x64010102, 0xfffffe01, 0x3500}, [@algo_auth={0x81, 0x1, {{'sha512-neon\x00'}, 0x1c8, "d2c4a3af1ca7e6dd046a399ea99fc2786821ea69e87a499aebdaa759440e334dee90f0446fcbf3963dbaa106a1634254b86081f7d4a6a4842e"}}, @sec_ctx={0x6a, 0x8, {0x66, 0x8, 0x0, 0x0, 0x5e, "d75821d82b4c7f482243fb7dc9e56b5f7336f56f33b6f7d61092db61d9b6fa132ff80486eeb0dd32e39e4ffc2375be87effe808d9a736b2b41c33648e30325311933f77a01edbc80a4210aa6bebeda91b901dfa3cc1983aa5585991ec0a8"}}, @algo_crypt={0xba, 0x2, {{'ctr-aes-ce\x00'}, 0x390, "12f38af59771d2d35bcf01237d82d7ed1b80665c8ba6dcf8b4defda4af5c6e8bdf7ba98f9f64d31e9681611b748ca605edc1eea55f7468bcf929a41164a6bb44d262ae8eaed38359b60e84de4e92e0c84d91bd21bb195fd852ca1aaa53f7c0e4f1f28459417e8aed49be3262e9a206bf6959"}}, @extra_flags={0x8, 0x18, 0x6}, @migrate={0x180, 0x11, [{@in=@private=0xa010101, @in=@local, @in6=@private1, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x2b, 0x4, 0x0, 0x0, 0x2, 0xa}, {@in=@dev={0xac, 0x14, 0x14, 0x28}, @in=@private=0xa010100, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0x6c, 0x4, 0x0, 0x3501, 0xa, 0xa}, {@in=@dev={0xac, 0x14, 0x14, 0x3b}, @in=@dev={0xac, 0x14, 0x14, 0x28}, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in6=@private0, 0x2b, 0x3, 0x0, 0x3502, 0x3c4afd5e9408e9d0, 0xa}, {@in=@remote, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2a, 0x0, 0x0, 0x3505, 0x2}, {@in6=@mcast2, @in=@dev={0xac, 0x14, 0x14, 0x10}, @in=@multicast2, @in=@dev={0xac, 0x14, 0x14, 0x40}, 0x3c, 0x1, 0x0, 0x34ff, 0x0, 0xa}]}, @sa={0xe4, 0x6, {{@in6=@remote, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4e24, 0x7, 0x4e24, 0x0, 0x2, 0x40, 0x60, 0x88}, {@in6=@remote, 0x4d3, 0x6c}, @in6=@remote, {0x2, 0x4, 0x7, 0xffaa, 0x5, 0x3d6, 0x2}, {0x4, 0x1, 0x1a, 0xd9f}, {0x2, 0x9, 0xd6}, 0x70bd29, 0x3506, 0x2, 0x3, 0xd7, 0x40}}, @XFRMA_SET_MARK={0x8, 0x1d, 0xd6}, @replay_esn_val={0x34, 0x17, {0x6, 0x70bd26, 0x70bd25, 0x70bd28, 0x70bd2c, 0x9, [0x3ff, 0x1, 0x4, 0x100000, 0x0, 0x3]}}, @etimer_thresh={0x8, 0xc, 0x2}]}, 0x49c}, 0x1, 0x0, 0x0, 0x20000095}, 0x20044005) connect$inet(r7, &(0x7f0000000700)={0x2, 0x0, @remote}, 0x10) r8 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r8, 0x6, 0x0, 0x0, 0x0) fsmount(r8, 0x0, 0x0) pwritev(r6, &(0x7f00000005c0)=[{&(0x7f0000000400)="cc49432e6fb6da39046ab7e76f409317ca9fa655e5ae605a96d77181519d18b8549ff32cbc0405da5d6b7549d55a4caa35112691171c51fa60570cf29f8237d6315cb0eeb3343e246555ba2383814b135f0eb58bdbdcfe2fc4823cd0987812e04a2a22f243643b42cf512554677ef6070b7a52f2b141a6d0007d740889ffc6b3de29bc2650bbbc6ef1a39d2f85118f81a9be1eee65dcb9382d46117de22a89ea951e0aa7e1aeb4dea4916a78124388376347a0eceaee5204f29a6567bc9ba3d5e2a0e2681ba3168088369890db1974676f04", 0xd2}, {&(0x7f0000000280)="323b1b487f2c32c59eb13317611e34752d917ca423d29971128c8502f5ed1d9c", 0x20}, {&(0x7f00000002c0)="6d8d323c37220f8b7655c4216c8c456101d2ca0cd58fa8f9b8a0dc7027d822590991764b3c1d3b60e3abbceda693d0", 0x2f}, {&(0x7f0000000500)="7e0f0fa182d129210b5b2d5e18e6d056b9b926da9d886d7c342235638571b82e81cef738dcc833cd48e2f22d73845c86e70282fd27e42ac263ba9cd4d6162474bd795a4db441a238786818d909b2cda569da99c8fbc467bc7a2fb684f5dba630e90ee860a5becc5f0443e67a8e874a5855dbd00a56aefcd117dc", 0x7a}, {&(0x7f0000000580)="00698227a6a13d3e", 0x8}, {&(0x7f0000000740)="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", 0x1000}], 0x6, 0x1ff, 0x7) close_range(r0, 0xffffffffffffffff, 0x0) 05:52:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) (fail_nth: 13) 05:52:37 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) [ 1094.232924] loop5: detected capacity change from 0 to 64 [ 1094.237506] FAT-fs (loop5): bogus number of FAT sectors [ 1094.238385] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1094.259906] loop4: detected capacity change from 0 to 40 [ 1094.262875] loop2: detected capacity change from 0 to 40 [ 1094.303748] kworker/u4:7: attempt to access beyond end of device [ 1094.303748] loop2: rw=1, sector=52, nr_sectors = 8 limit=40 [ 1094.305699] kworker/u4:7: attempt to access beyond end of device [ 1094.305699] loop2: rw=1, sector=60, nr_sectors = 8 limit=40 [ 1094.307625] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 05:52:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) (fail_nth: 14) 05:52:37 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') syz_io_uring_setup(0x943, &(0x7f0000000040)={0x0, 0x5629, 0x10, 0x1, 0x17e, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x181200}, 0x7) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, &(0x7f0000000400), 0x1, 0x1}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000140)=@IORING_OP_MADVISE={0x19, 0x2, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2}, 0x200) lseek(r0, 0x0, 0x3) ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000180)={0x2, 0x400, 0x6, 0x40, 0x73}) 05:52:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:52:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 1094.428343] FAULT_INJECTION: forcing a failure. [ 1094.428343] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 1094.429321] CPU: 1 PID: 16840 Comm: syz-executor.0 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1094.429824] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1094.430328] Call Trace: [ 1094.430496] [ 1094.430647] dump_stack_lvl+0xc1/0xf0 [ 1094.430900] should_fail_ex+0x4b4/0x5b0 [ 1094.431165] prepare_alloc_pages+0x178/0x500 [ 1094.431453] __alloc_pages+0x149/0x510 [ 1094.431705] ? __pfx___alloc_pages+0x10/0x10 [ 1094.431986] ? lock_release+0x1e3/0x710 [ 1094.432263] ? avc_has_perm_noaudit+0xa6/0x3e0 [ 1094.432566] ? lock_acquire+0x32/0xc0 [ 1094.432821] ? __pfx_mark_lock.part.0+0x10/0x10 [ 1094.433133] vma_alloc_folio+0xe2/0x450 [ 1094.433426] shmem_alloc_folio+0x11c/0x1f0 [ 1094.433707] ? __pfx_shmem_alloc_folio+0x10/0x10 [ 1094.434008] ? xas_load+0x6a/0x140 [ 1094.434257] ? percpu_counter_add_batch+0xc8/0x180 [ 1094.434577] ? __vm_enough_memory+0x188/0x3f0 [ 1094.434867] shmem_get_folio_gfp.constprop.0+0x6ed/0x1670 [ 1094.435242] ? __pfx_shmem_get_folio_gfp.constprop.0+0x10/0x10 [ 1094.435614] ? rcu_read_lock_sched_held+0x42/0x80 [ 1094.435931] shmem_write_begin+0x148/0x360 [ 1094.436212] ? __pfx_shmem_write_begin+0x10/0x10 [ 1094.436576] generic_perform_write+0x25a/0x580 [ 1094.436888] ? __pfx_generic_perform_write+0x10/0x10 [ 1094.437217] ? __pfx_file_update_time+0x10/0x10 [ 1094.437524] ? generic_write_checks+0x2c0/0x400 [ 1094.437825] __generic_file_write_iter+0x308/0x4b0 [ 1094.438136] ? trace_lock_acquire+0x170/0x1e0 [ 1094.438435] generic_file_write_iter+0xe7/0x350 [ 1094.438736] vfs_write+0x9b4/0xdc0 [ 1094.438984] ? __pfx_vfs_write+0x10/0x10 [ 1094.439275] __x64_sys_pwrite64+0x1ff/0x260 [ 1094.439583] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 1094.439909] do_syscall_64+0x3f/0x90 [ 1094.440155] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1094.440491] RIP: 0033:0x7fb168022ab7 [ 1094.440728] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1094.441814] RSP: 002b:00007fb1655e4f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1094.442286] RAX: ffffffffffffffda RBX: 00007fb1680b9970 RCX: 00007fb168022ab7 [ 1094.442723] RDX: 0000000000000025 RSI: 0000000020010000 RDI: 0000000000000004 [ 1094.443199] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 1094.443637] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 1094.444071] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 1094.444533] 05:52:37 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f001", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) lseek(r0, 0x0, 0x3) [ 1094.462075] loop6: detected capacity change from 0 to 40 [ 1094.523430] loop5: detected capacity change from 0 to 64 [ 1094.527971] loop4: detected capacity change from 0 to 40 [ 1094.531794] FAT-fs (loop5): bogus number of FAT sectors [ 1094.532148] FAT-fs (loop5): Can't find a valid FAT filesystem 05:52:50 executing program 1: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:52:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:52:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) (fail_nth: 15) [ 1107.009614] loop4: detected capacity change from 0 to 40 05:52:50 executing program 7: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:52:50 executing program 3: syz_io_uring_setup(0x963, &(0x7f0000000480)={0x0, 0x0, 0x1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000500), &(0x7f0000000540)) r0 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) 05:52:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) 05:52:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, 0x0) 05:52:50 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') lseek(r0, 0x0, 0x3) r1 = timerfd_create(0x1, 0x80800) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r4 = getgid() write$P9_RGETATTR(r3, &(0x7f0000000080)={0xa0, 0x19, 0x1, {0x2000, {0x2, 0x2, 0x4}, 0x40, 0xffffffffffffffff, r4, 0x3, 0x800, 0xffffffff, 0x4, 0x6, 0x2, 0x9, 0x101, 0x7, 0x7, 0xcde, 0x0, 0xf, 0x5, 0x1}}, 0xa0) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r5, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r6 = syz_open_dev$vcsn(&(0x7f0000000c40), 0x9176, 0x88201) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r9 = getgid() write$P9_RGETATTR(r8, &(0x7f0000000080)={0xa0, 0x19, 0x1, {0x2000, {0x2, 0x2, 0x4}, 0x40, 0xffffffffffffffff, r9, 0x3, 0x800, 0xffffffff, 0x4, 0x6, 0x2, 0x9, 0x101, 0x7, 0x7, 0xcde, 0x0, 0xf, 0x5, 0x1}}, 0xa0) r10 = fork() stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r11, 0x0) [ 1107.028488] loop5: detected capacity change from 0 to 64 sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000001300)={0x256c, 0x13, 0x800, 0x70bd2b, 0x25dfdbfb, "", [@generic="685dac8cdefe613ae3ac268518be59766215e4e85b4f3a88b4a6f9c5cba2f832ab4dbe8c5e59250afc5b88f04a38c7975f7d", @typed={0x8, 0x1d, 0x0, 0x0, @fd}, @nested={0x1061, 0x8, 0x0, 0x1, [@generic="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@generic="2783280a053b699d500fc4d87ef3987408753c963628dd46578fa2532a271abaffdd21988fd9dc8a3ae0b56a"]}, @typed={0x8, 0xc, 0x0, 0x0, @ipv4=@private=0xa010102}]}, 0x1108}, {&(0x7f00000009c0)=ANY=[@ANYBLOB="240000004000000427bd7400fcdbdf2508001f00e0000002080048000a01010004005200"], 0x24}, {&(0x7f0000000a00)={0xf0, 0x3e, 0x20, 0x70bd29, 0x25dfdbfb, "", [@typed={0x8, 0x89, 0x0, 0x0, @u32=0x4}, @generic="b1c760849b0163ca66a11ea1a167b4333c8fadab9f33dbd33579456b2d5c075a987a13474907c5e4d6179c18f27693d4d5b96ca4731b20abaa58f970075d807bb30f7502c4d555f8f570ffc904dc63dc9d60cd63678f4be5acdf46e62e727811b833f27bb3eb45081b534ff4ddd4924bdbe0b74838cd507897cc5a95f9d4b04299f9c96a08b1efc30b6c1dc98408cbf0db889fd6054e02c7b24932ecd891e6ff24d6bbecd4205b2712b2916fb666b75c97f0f0b5a33d7cdfa5e274bd0a15ab908a06074f4e8b1c9c87c0d7a7a46340ff20d5dbd117"]}, 0xf0}, {&(0x7f0000000b00)={0xa8, 0x1b, 0x4, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x14, 0x65, 0x0, 0x0, @ipv6=@private2}, @generic="32d9bfd1e8d448416e0812ad871057a2b82ff20732d82ede69bdef", @generic="4c685941ac3fade227ed53f7ea6b406430512aa79d0f2b887ef32af3235564b0abe47bffe5990682d1ceb0e8a0435091fe5ac199c32ad1f824f76f2e19f23cb3280cf9ce7ea5d81c7fd26b2e4de17507aaf034e4a51c55ba7e9393", @typed={0xc, 0x46, 0x0, 0x0, @u64=0x6}]}, 0xa8}], 0x8, &(0x7f0000000c80)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r2, r4}}}, @rights={{0x1c, 0x1, 0x1, [r5, r1, r6]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r9}}}, @cred={{0x1c, 0x1, 0x2, {r10, r11}}}], 0xd8, 0x4000}, 0x1) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000000)) [ 1107.032704] loop2: detected capacity change from 0 to 40 [ 1107.050138] FAULT_INJECTION: forcing a failure. [ 1107.050138] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1107.050998] CPU: 0 PID: 16866 Comm: syz-executor.0 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1107.051566] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1107.052137] Call Trace: [ 1107.052328] [ 1107.052496] dump_stack_lvl+0xc1/0xf0 [ 1107.052792] should_fail_ex+0x4b4/0x5b0 [ 1107.053091] copyin+0x19/0x120 [ 1107.053336] copy_page_from_iter_atomic+0x269/0x12a0 [ 1107.053713] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 1107.054113] ? shmem_write_begin+0x15f/0x360 [ 1107.054438] ? __pfx_shmem_write_begin+0x10/0x10 [ 1107.054797] generic_perform_write+0x2cf/0x580 [ 1107.055148] ? __pfx_generic_perform_write+0x10/0x10 [ 1107.055518] ? __pfx_file_update_time+0x10/0x10 [ 1107.055861] ? generic_write_checks+0x2c0/0x400 [ 1107.056200] __generic_file_write_iter+0x308/0x4b0 [ 1107.056552] ? trace_lock_acquire+0x170/0x1e0 [ 1107.056895] generic_file_write_iter+0xe7/0x350 [ 1107.057234] vfs_write+0x9b4/0xdc0 [ 1107.057505] ? __pfx_vfs_write+0x10/0x10 [ 1107.057826] __x64_sys_pwrite64+0x1ff/0x260 [ 1107.058144] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 1107.058501] do_syscall_64+0x3f/0x90 [ 1107.058781] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1107.059152] RIP: 0033:0x7fb168022ab7 [ 1107.059417] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1107.060677] RSP: 002b:00007fb1655e4f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1107.061215] RAX: ffffffffffffffda RBX: 00007fb1680b9970 RCX: 00007fb168022ab7 [ 1107.061701] RDX: 0000000000000025 RSI: 0000000020010000 RDI: 0000000000000004 [ 1107.062190] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 1107.062679] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 1107.063173] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 1107.063683] [ 1107.066146] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1107.138341] FAULT_INJECTION: forcing a failure. [ 1107.138341] name failslab, interval 1, probability 0, space 0, times 0 [ 1107.139749] CPU: 1 PID: 16874 Comm: syz-executor.0 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1107.140825] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1107.141861] Call Trace: [ 1107.142201] [ 1107.142497] dump_stack_lvl+0xc1/0xf0 [ 1107.143020] should_fail_ex+0x4b4/0x5b0 [ 1107.143570] ? getname_flags.part.0+0x50/0x4f0 [ 1107.144186] should_failslab+0x9/0x20 [ 1107.144711] kmem_cache_alloc+0x5a/0x320 [ 1107.145249] getname_flags.part.0+0x50/0x4f0 [ 1107.145840] ? vfs_write+0x488/0xdc0 [ 1107.146365] getname+0x92/0xe0 [ 1107.146822] do_sys_openat2+0xf9/0x4c0 [ 1107.147346] ? __pfx_do_sys_openat2+0x10/0x10 [ 1107.147979] __x64_sys_openat+0x143/0x200 [ 1107.148554] ? __pfx___x64_sys_openat+0x10/0x10 [ 1107.149204] do_syscall_64+0x3f/0x90 [ 1107.149706] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1107.150383] RIP: 0033:0x7fb168022a04 [ 1107.150874] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1107.153135] RSP: 002b:00007fb1655e4ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1107.154090] RAX: ffffffffffffffda RBX: 00007fb1680b9970 RCX: 00007fb168022a04 [ 1107.154993] RDX: 0000000000000002 RSI: 00007fb1655e5000 RDI: 00000000ffffff9c [ 1107.155891] RBP: 00007fb1655e5000 R08: 0000000000000000 R09: ffffffffffffffff [ 1107.156793] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1107.157698] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1107.158624] [ 1107.199082] loop5: detected capacity change from 0 to 64 05:52:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) (fail_nth: 16) 05:52:50 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffff5f, 0x0, 0xc9c5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) pread64(r1, &(0x7f00000000c0)=""/98, 0x62, 0x7fff) r2 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') dup3(r0, r2, 0x80000) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000180)) r4 = perf_event_open(0x0, 0x0, 0x0, r3, 0x2) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000400)={0x0, 0xc0, 0x0, 0x1}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000002740)={0x0, 0x0, "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", "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"}) pipe(&(0x7f0000000340)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000180)={0x0, 0x0}) perf_event_open(&(0x7f0000000280)={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, 0x4, @perf_config_ext={0x0, 0x800}}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000000)=""/103, &(0x7f0000000140)=0x67) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xab, 0x5, 0x40, 0x0, 0x0, 0x89b1, 0x58802, 0xb, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x7}, 0x1c100, 0x4, 0x1, 0x0, 0x3f, 0x6, 0x1, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) 05:52:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, 0x0) 05:52:50 executing program 7: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:52:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) (fail_nth: 17) 05:53:02 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffff5f, 0x0, 0xc9c5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) pread64(r1, &(0x7f00000000c0)=""/98, 0x62, 0x7fff) r2 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') dup3(r0, r2, 0x80000) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000180)) r4 = perf_event_open(0x0, 0x0, 0x0, r3, 0x2) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000400)={0x0, 0xc0, 0x0, 0x1}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000002740)={0x0, 0x0, "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", "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"}) pipe(&(0x7f0000000340)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000180)={0x0, 0x0}) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x800}}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000000)=""/103, &(0x7f0000000140)=0x67) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xab, 0x5, 0x40, 0x0, 0x0, 0x89b1, 0x58802, 0xb, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x7}, 0x1c100, 0x4, 0x1, 0x0, 0x3f, 0x6, 0x1, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) 05:53:02 executing program 1: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:53:02 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:53:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) 05:53:02 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:53:02 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, 0x0) 05:53:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) (fail_nth: 18) 05:53:02 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') r1 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x1b}, 0x18) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) syz_genetlink_get_family_id$fou(&(0x7f0000000000), r1) lseek(r0, 0x0, 0x3) [ 1119.176571] loop2: detected capacity change from 0 to 40 [ 1119.180338] loop7: detected capacity change from 0 to 40 [ 1119.185271] loop4: detected capacity change from 0 to 40 [ 1119.188603] FAULT_INJECTION: forcing a failure. [ 1119.188603] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1119.189468] CPU: 0 PID: 16909 Comm: syz-executor.0 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1119.190060] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1119.190650] Call Trace: [ 1119.190848] [ 1119.191022] dump_stack_lvl+0xc1/0xf0 [ 1119.191322] should_fail_ex+0x4b4/0x5b0 [ 1119.191636] strncpy_from_user+0x38/0x3e0 [ 1119.191965] getname_flags.part.0+0x95/0x4f0 [ 1119.192308] ? vfs_write+0x488/0xdc0 [ 1119.192602] getname+0x92/0xe0 [ 1119.192865] do_sys_openat2+0xf9/0x4c0 [ 1119.193160] ? __pfx_do_sys_openat2+0x10/0x10 [ 1119.193512] __x64_sys_openat+0x143/0x200 [ 1119.193822] ? __pfx___x64_sys_openat+0x10/0x10 [ 1119.194175] do_syscall_64+0x3f/0x90 [ 1119.194464] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1119.194843] RIP: 0033:0x7fb168022a04 [ 1119.195120] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1119.196421] RSP: 002b:00007fb1655e4ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1119.197002] RAX: ffffffffffffffda RBX: 00007fb1680b9970 RCX: 00007fb168022a04 [ 1119.197511] RDX: 0000000000000002 RSI: 00007fb1655e5000 RDI: 00000000ffffff9c [ 1119.198009] RBP: 00007fb1655e5000 R08: 0000000000000000 R09: ffffffffffffffff [ 1119.198507] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1119.199012] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1119.199521] [ 1119.206236] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1119.206498] loop5: detected capacity change from 0 to 64 [ 1119.282245] kworker/u4:3: attempt to access beyond end of device [ 1119.282245] loop4: rw=1, sector=124, nr_sectors = 4 limit=40 [ 1119.283254] Buffer I/O error on dev loop4, logical block 31, lost async page write 05:53:02 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)) 05:53:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) (fail_nth: 19) 05:53:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) 05:53:02 executing program 4: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) [ 1119.364684] loop5: detected capacity change from 0 to 64 [ 1119.375506] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:53:02 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:53:02 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') lseek(r0, 0x0, 0x3) [ 1119.398239] loop2: detected capacity change from 0 to 40 [ 1119.398979] FAULT_INJECTION: forcing a failure. [ 1119.398979] name failslab, interval 1, probability 0, space 0, times 0 [ 1119.399750] CPU: 0 PID: 16920 Comm: syz-executor.0 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1119.400331] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1119.400915] Call Trace: [ 1119.401099] [ 1119.401263] dump_stack_lvl+0xc1/0xf0 [ 1119.401549] should_fail_ex+0x4b4/0x5b0 [ 1119.401845] ? __alloc_file+0x21/0x240 [ 1119.402128] should_failslab+0x9/0x20 [ 1119.402407] kmem_cache_alloc+0x5a/0x320 [ 1119.402703] __alloc_file+0x21/0x240 [ 1119.402974] alloc_empty_file+0x71/0x190 [ 1119.403264] path_openat+0xd8/0x2750 [ 1119.403551] ? __pfx_path_openat+0x10/0x10 [ 1119.403868] ? __pfx___lock_acquire+0x10/0x10 [ 1119.404208] ? __create_object+0x3ee/0xc90 [ 1119.404527] do_filp_open+0x1ba/0x410 [ 1119.404818] ? __pfx_do_filp_open+0x10/0x10 [ 1119.405130] ? find_held_lock+0x2c/0x110 [ 1119.405425] ? alloc_fd+0x2eb/0x760 [ 1119.405690] ? lock_release+0x1e3/0x710 [ 1119.405987] ? do_raw_spin_lock+0x125/0x270 [ 1119.406295] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1119.406630] ? lock_acquire+0x32/0xc0 [ 1119.406920] ? alloc_fd+0x6e/0x760 [ 1119.407180] ? _raw_spin_unlock+0x1e/0x40 [ 1119.407471] ? alloc_fd+0x2eb/0x760 [ 1119.407744] do_sys_openat2+0x171/0x4c0 [ 1119.408039] ? __pfx_do_sys_openat2+0x10/0x10 [ 1119.408378] __x64_sys_openat+0x143/0x200 [ 1119.408684] ? __pfx___x64_sys_openat+0x10/0x10 [ 1119.409048] do_syscall_64+0x3f/0x90 [ 1119.409328] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1119.409701] RIP: 0033:0x7fb168022a04 [ 1119.409972] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1119.411189] RSP: 002b:00007fb1655e4ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1119.411712] RAX: ffffffffffffffda RBX: 00007fb1680b9970 RCX: 00007fb168022a04 [ 1119.412209] RDX: 0000000000000002 RSI: 00007fb1655e5000 RDI: 00000000ffffff9c [ 1119.412694] RBP: 00007fb1655e5000 R08: 0000000000000000 R09: ffffffffffffffff [ 1119.413202] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1119.413683] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1119.414183] 05:53:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e30343636343439353900"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000c8b70d3c99374a58baa2fffdfaacb391010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd8f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033340075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x7400}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x8000}, {&(0x7f0000011e00)="0200"/32, 0x20, 0x8400}, {&(0x7f0000011f00)="0300"/32, 0x20, 0x8800}, {&(0x7f0000012000)="0400"/32, 0x20, 0x8c00}, {&(0x7f0000012100)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0500"/2080, 0x820, 0x9000}, {&(0x7f0000012a00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x9c00}, {&(0x7f0000012b00)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d807050766696c653100"/64, 0x40, 0x10000}, {&(0x7f0000012c00)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8070000000006000000779b539778617474723100000601f00700000000060000007498539778617474723200"/96, 0x60, 0x10800}, {&(0x7f0000012d00)="00000000000000000000000000000000786174747232000078617474723100000000000000000000d8f4655fd8f4655fd8f4655f00"/64, 0x40, 0x10fe0}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000004000400000000000800050000000af301000400000000000000000000000100000003000000", 0x40, 0x11080}, {&(0x7f0000012f00)="8081000000180000d8f4655fd8f4655fd8f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d000000", 0x40, 0x11100}, {&(0x7f0000013000)="8081000000180000d8f4655fd8f4655fd8f4655f00000000000001000c00000010000800000000000af30200040000000000000000000000020000001000000002000000010000001300"/96, 0x60, 0x11180}, {&(0x7f0000013100)="c041000000400000d8f4655fd8f4655fd8f4655f00000000000002002000000000000800000000000af301000400000000000000000000000800000004000000", 0x40, 0x11500}, {&(0x7f0000013200)="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"/768, 0x300, 0x11580}, {&(0x7f0000013500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000013a00)='syzkallers\x00'/32, 0x20, 0x12800}, {&(0x7f0000013b00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x15800}], 0x0, &(0x7f0000013c00)) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x3ff, 0x3, &(0x7f0000000640)=[{&(0x7f0000000140)="38466015a42e07280fbd9a30ae9b639bef5ee1d1c902b9fd42ade45ddd5bfc035e7d9d5e7e8886aca74ee09adcd9901eea592b45579769b38f4a40b23f6fc2ce5d0ef63fda", 0x45, 0x7}, {&(0x7f00000000c0)="482d997bd401a4", 0x7, 0x1}, {&(0x7f00000005c0)="625dd909aaf96e7c6239457ba9bcd40907589a2c7e7acf69be2389314b0cfe28c1897e5dfcf8c48208474ac32aca49ca0b312da4186c711ca676361ddba5755d61ec968cd6ebbcdcdff2915b98050b23c32d5e6e1c3077570f1ca9acd468b052996e978540fb328fc1b5d24a58", 0x6d, 0x10000}], 0x14000, &(0x7f00000006c0)={[{'\xad,\x05$,'}, {'ext4\x00'}, {}, {'&&#-}/'}, {'ext4\x00'}, {'-('}, {'ext4\x00'}], [{@fowner_lt={'fowner<', r0}}, {@audit}, {@obj_user={'obj_user', 0x3d, '\\%^+^&,.\a{/%%\xca$)^-][]*]$!/-'}}]}) 05:53:02 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)) [ 1119.454701] loop3: detected capacity change from 0 to 512 [ 1119.457885] loop7: detected capacity change from 0 to 40 [ 1119.558472] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 1119.561829] ext4 filesystem being mounted at /syzkaller-testdir379853570/syzkaller.C8Js26/71/file0 supports timestamps until 2038 (0x7fffffff) [ 1119.583890] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:53:14 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') lseek(r0, 0x0, 0x3) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x8, 0x1) 05:53:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) 05:53:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) (fail_nth: 20) 05:53:14 executing program 4: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:53:14 executing program 1: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:53:14 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)) 05:53:14 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:53:14 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440", 0x12}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r1, &(0x7f00000000c0)='9', 0x1, 0x8040000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x18) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7690, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000180)='./file1\x00', 0x4ddd) fchmodat(0xffffffffffffffff, &(0x7f0000000280)='./file1\x00', 0x4) socket$inet6(0xa, 0x1, 0x0) r3 = open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0) lseek(r3, 0x6, 0x0) lsetxattr$security_selinux(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300), &(0x7f0000000340)='system_u:object_r:systemd_logger_exec_t:s0\x00', 0x2b, 0x2) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0), 0x121000, 0x0) openat(r4, &(0x7f0000000240)='./file1\x00', 0x101000, 0x4) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000002740), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f00000013c0)={{0x0, 0x1}}) 05:53:14 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') r1 = fcntl$getown(r0, 0x9) r2 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x1b}, 0x18) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) r4 = syz_open_dev$vcsa(&(0x7f00000003c0), 0x5, 0x400) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x5, 0x9, 0x0, 0xaa, 0x0, 0x200, 0x80008, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0xfffffffffffffff8, 0x3}, 0x40, 0x7fffffff, 0x4, 0x7, 0x10000, 0x401, 0x4, 0x0, 0x8, 0x0, 0x2}, r3, 0x2, r4, 0x9) kcmp(r1, r3, 0x2, r0, r0) lseek(r0, 0x0, 0x3) socketpair(0x25, 0x40d, 0x529, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$netlink(r5, &(0x7f0000000040), &(0x7f0000000080)=0xc) [ 1131.443705] loop5: detected capacity change from 0 to 64 [ 1131.452057] loop3: detected capacity change from 0 to 40 [ 1131.464256] loop7: detected capacity change from 0 to 40 [ 1131.498012] loop2: detected capacity change from 0 to 40 [ 1131.501150] FAT-fs (loop3): invalid media value (0x00) [ 1131.501933] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1131.504607] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:53:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) (fail_nth: 21) 05:53:14 executing program 4: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:53:14 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x14702, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x40, 0x80) write$P9_RXATTRWALK(r1, &(0x7f0000000040)={0xf, 0x1f, 0x1, 0x197}, 0xf) lseek(r0, 0x0, 0x3) ioctl$VT_DISALLOCATE(r0, 0x5608) 05:53:14 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) [ 1131.634016] FAULT_INJECTION: forcing a failure. [ 1131.634016] name failslab, interval 1, probability 0, space 0, times 0 [ 1131.636287] CPU: 1 PID: 16965 Comm: syz-executor.0 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1131.637440] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1131.638668] Call Trace: [ 1131.638993] [ 1131.639355] dump_stack_lvl+0xc1/0xf0 [ 1131.639846] should_fail_ex+0x4b4/0x5b0 [ 1131.640499] ? security_file_alloc+0x38/0x170 [ 1131.641068] should_failslab+0x9/0x20 [ 1131.641679] kmem_cache_alloc+0x5a/0x320 [ 1131.642185] security_file_alloc+0x38/0x170 [ 1131.642889] __alloc_file+0xb6/0x240 [ 1131.643363] alloc_empty_file+0x71/0x190 [ 1131.643888] SELinux: Context system_u:object_r:systemd_logger_exec_t:s0 is not valid (left unmapped). [ 1131.643997] path_openat+0xd8/0x2750 [ 1131.644059] ? __pfx_path_openat+0x10/0x10 [ 1131.645932] ? __pfx___lock_acquire+0x10/0x10 [ 1131.646683] ? __create_object+0x3ee/0xc90 [ 1131.647219] do_filp_open+0x1ba/0x410 [ 1131.647844] ? __pfx_do_filp_open+0x10/0x10 [ 1131.648382] ? find_held_lock+0x2c/0x110 [ 1131.649054] ? alloc_fd+0x2eb/0x760 [ 1131.649515] ? lock_release+0x1e3/0x710 [ 1131.650182] ? do_raw_spin_lock+0x125/0x270 [ 1131.650710] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1131.651460] ? lock_acquire+0x32/0xc0 [ 1131.651949] ? alloc_fd+0x6e/0x760 [ 1131.652546] ? _raw_spin_unlock+0x1e/0x40 [ 1131.653094] ? alloc_fd+0x2eb/0x760 [ 1131.653699] do_sys_openat2+0x171/0x4c0 [ 1131.654222] ? __pfx_do_sys_openat2+0x10/0x10 [ 1131.654829] __x64_sys_openat+0x143/0x200 [ 1131.655488] ? __pfx___x64_sys_openat+0x10/0x10 [ 1131.656111] do_syscall_64+0x3f/0x90 [ 1131.656601] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1131.657279] RIP: 0033:0x7fb168022a04 [ 1131.657767] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1131.659394] loop3: detected capacity change from 0 to 40 [ 1131.659939] RSP: 002b:00007fb1655e4ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1131.661289] RAX: ffffffffffffffda RBX: 00007fb1680b9970 RCX: 00007fb168022a04 [ 1131.662174] RDX: 0000000000000002 RSI: 00007fb1655e5000 RDI: 00000000ffffff9c [ 1131.663049] RBP: 00007fb1655e5000 R08: 0000000000000000 R09: ffffffffffffffff [ 1131.663923] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1131.664809] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1131.665731] [ 1131.673282] FAT-fs (loop3): Unrecognized mount option "./file0" or missing value 05:53:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) (fail_nth: 22) 05:53:14 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') lseek(r0, 0x0, 0x3) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) signalfd4(r1, &(0x7f0000000000)={[0x2]}, 0x8, 0x0) [ 1131.777968] loop7: detected capacity change from 0 to 40 05:53:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) [ 1131.825556] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1131.872719] loop2: detected capacity change from 0 to 40 [ 1134.358292] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 1134.361425] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1134.364083] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1134.368017] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1134.371427] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 1134.374200] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1136.399896] Bluetooth: hci2: command 0x0409 tx timeout [ 1138.447861] Bluetooth: hci2: command 0x041b tx timeout [ 1140.495840] Bluetooth: hci2: command 0x040f tx timeout [ 1142.543877] Bluetooth: hci2: command 0x0419 tx timeout [ 1146.191844] Bluetooth: hci0: command 0x0406 tx timeout [ 1153.155623] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1153.156805] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1153.159719] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1153.197406] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1153.198543] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1153.201134] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1154.421803] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1168.162114] loop4: detected capacity change from 0 to 40 05:53:51 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) (fail_nth: 1) 05:53:51 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) (fail_nth: 23) 05:53:51 executing program 1: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:53:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) 05:53:51 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:53:51 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:53:51 executing program 6: r0 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x1b}, 0x18) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = syz_open_dev$vcsa(&(0x7f00000003c0), 0x5, 0x400) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0xff, 0x9, 0x0, 0xaa, 0x0, 0x200, 0x80008, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0xfffffffffffffff8, 0x3}, 0x40, 0x7fffffff, 0x4, 0x2, 0x10000, 0x401, 0x4, 0x0, 0x8, 0x0, 0x2}, r1, 0x2, r2, 0x9) r3 = syz_open_procfs(r1, &(0x7f0000000000)='loginuid\x00') r4 = syz_open_dev$rtc(&(0x7f0000000040), 0x0, 0x420) ioctl$AUTOFS_IOC_EXPIRE(r4, 0x810c9365, &(0x7f0000000080)={{0x2, 0x4}, 0x100, './file0\x00'}) lseek(r3, 0x0, 0x3) [ 1168.171946] loop7: detected capacity change from 0 to 40 05:53:51 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) [ 1168.187977] loop5: detected capacity change from 0 to 40 [ 1168.195355] FAULT_INJECTION: forcing a failure. [ 1168.195355] name failslab, interval 1, probability 0, space 0, times 0 [ 1168.197096] CPU: 1 PID: 17452 Comm: syz-executor.0 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1168.198152] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1168.199188] Call Trace: [ 1168.199532] [ 1168.199845] dump_stack_lvl+0xc1/0xf0 [ 1168.200369] should_fail_ex+0x4b4/0x5b0 [ 1168.200919] should_failslab+0x9/0x20 [ 1168.201447] kmem_cache_alloc_lru+0x6b/0x590 [ 1168.202040] ? __d_alloc+0x31/0x9c0 [ 1168.202551] ? mark_lock.part.0+0xef/0x2f30 [ 1168.203161] __d_alloc+0x31/0x9c0 [ 1168.203661] d_alloc_parallel+0x10e/0x1640 [ 1168.204225] ? __d_lookup+0x247/0x4a0 [ 1168.204743] ? lock_release+0x1e3/0x710 [ 1168.205297] ? lock_release+0x1e3/0x710 [ 1168.205879] ? __pfx_d_alloc_parallel+0x10/0x10 [ 1168.206511] ? lock_is_held_type+0x9f/0x120 [ 1168.207111] ? __d_lookup+0x269/0x4a0 [ 1168.207665] lookup_open.isra.0+0x912/0x1400 [ 1168.208292] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 1168.208990] ? path_openat+0x151d/0x2750 [ 1168.209562] ? lock_acquire+0x32/0xc0 [ 1168.210109] ? path_openat+0x151d/0x2750 [ 1168.210691] path_openat+0x97c/0x2750 [ 1168.211230] ? __pfx_path_openat+0x10/0x10 [ 1168.211820] ? __pfx___lock_acquire+0x10/0x10 [ 1168.212450] ? __create_object+0x3ee/0xc90 [ 1168.213054] do_filp_open+0x1ba/0x410 [ 1168.213604] ? __pfx_do_filp_open+0x10/0x10 [ 1168.214211] ? find_held_lock+0x2c/0x110 [ 1168.214797] ? do_raw_spin_lock+0x125/0x270 [ 1168.215389] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1168.216029] ? lock_acquire+0x32/0xc0 [ 1168.216574] ? alloc_fd+0x6e/0x760 [ 1168.217085] ? _raw_spin_unlock+0x1e/0x40 [ 1168.217728] ? alloc_fd+0x2eb/0x760 [ 1168.218261] do_sys_openat2+0x171/0x4c0 [ 1168.218811] ? __pfx_do_sys_openat2+0x10/0x10 [ 1168.219458] __x64_sys_openat+0x143/0x200 [ 1168.220030] ? __pfx___x64_sys_openat+0x10/0x10 [ 1168.220700] do_syscall_64+0x3f/0x90 [ 1168.221226] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1168.221916] RIP: 0033:0x7fb168022a04 [ 1168.222435] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1168.224707] RSP: 002b:00007fb1655e4ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1168.225696] RAX: ffffffffffffffda RBX: 00007fb1680b9970 RCX: 00007fb168022a04 [ 1168.226605] RDX: 0000000000000002 RSI: 00007fb1655e5000 RDI: 00000000ffffff9c [ 1168.227505] RBP: 00007fb1655e5000 R08: 0000000000000000 R09: ffffffffffffffff [ 1168.228405] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1168.229311] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1168.230306] 05:53:51 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) [ 1168.262580] FAULT_INJECTION: forcing a failure. [ 1168.262580] name failslab, interval 1, probability 0, space 0, times 0 [ 1168.263465] CPU: 0 PID: 17459 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1168.264125] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1168.264694] Call Trace: [ 1168.264882] [ 1168.265049] dump_stack_lvl+0xc1/0xf0 [ 1168.265339] should_fail_ex+0x4b4/0x5b0 [ 1168.265653] should_failslab+0x9/0x20 [ 1168.265936] __kmem_cache_alloc_node+0x5b/0x310 [ 1168.266288] ? __do_sys_memfd_create+0x12d/0x910 [ 1168.266296] loop2: detected capacity change from 0 to 40 [ 1168.266630] ? __do_sys_memfd_create+0x12d/0x910 [ 1168.267668] __kmalloc+0x46/0xc0 [ 1168.267922] __do_sys_memfd_create+0x12d/0x910 [ 1168.268256] ? ksys_write+0x1a7/0x260 [ 1168.268547] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1168.268920] do_syscall_64+0x3f/0x90 [ 1168.269202] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1168.269584] RIP: 0033:0x7efd72b3bb19 [ 1168.269861] 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 [ 1168.271109] RSP: 002b:00007efd700b0f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1168.271627] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007efd72b3bb19 [ 1168.272117] RDX: 0000000000008000 RSI: 0000000000000000 RDI: 00007efd72b950fb [ 1168.272613] RBP: 0000000000000002 R08: 0000000000004000 R09: ffffffffffffffff [ 1168.273105] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1168.273602] R13: 0000000020000100 R14: 0000000000008000 R15: 0000000020000040 [ 1168.274119] 05:53:51 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) (fail_nth: 24) 05:53:51 executing program 6: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000ac0), 0x300, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x68, 0x3, 0x1, 0x201, 0x0, 0x0, {0x2, 0x0, 0x7}, [@CTA_PROTOINFO={0x1c, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0x18, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc, 0x3, 0x1, 0x0, 0x7}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x66}]}}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x404}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x3ff}, @CTA_LABELS={0x28, 0x16, 0x1, 0x0, [0x4, 0xe9, 0x10000, 0x5, 0x6, 0x4, 0x5, 0x5, 0x9]}]}, 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x40) r1 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') lseek(r1, 0x0, 0x3) write$binfmt_aout(r1, &(0x7f0000000000)={{0x108, 0x4e, 0x50, 0x335, 0x7e, 0x2, 0x1eb, 0xff}, "d175af532e48c7b8446986a82dea75be6ea40a4987a95e2aefa39f2a5aafbcac703c9d91532431ecbc12720e2f74a3a39c9930c51a677523b12a1ac183a9d5265b1729520164e3b3cbad4170a8a2d7a3f16bba5ea9275e229a658f05d2dda0ffed8ace96425d4fac702f54b2564264f1e2d49454020f4b030f499872aa7a0fc79286f3ce458cf58b65feaf", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xaab) [ 1168.341126] loop4: detected capacity change from 0 to 40 [ 1168.367860] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 05:53:51 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:53:51 executing program 5: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:53:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) pwrite64(0xffffffffffffffff, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) 05:53:51 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) (fail_nth: 2) [ 1168.439263] loop7: detected capacity change from 0 to 40 05:53:51 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') lseek(r0, 0x0, 0x3) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) finit_module(r0, &(0x7f00000000c0)='\x00', 0x3) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0xc202, 0x0) r2 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x1b}, 0x18) fcntl$getownex(r2, 0x10, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f0000000040)='pagemap\x00', &(0x7f0000000080)='./file0\x00', r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) lseek(r3, 0x4, 0x0) 05:53:51 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) (fail_nth: 25) [ 1168.495751] loop2: detected capacity change from 0 to 40 [ 1168.518309] loop3: detected capacity change from 0 to 64 05:53:51 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) [ 1168.531993] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1168.544737] FAULT_INJECTION: forcing a failure. [ 1168.544737] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1168.546375] CPU: 1 PID: 17487 Comm: syz-executor.0 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1168.547447] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1168.548498] Call Trace: [ 1168.548848] [ 1168.549159] dump_stack_lvl+0xc1/0xf0 [ 1168.549689] should_fail_ex+0x4b4/0x5b0 [ 1168.550244] _copy_to_user+0x2e/0x150 [ 1168.550768] simple_read_from_buffer+0xd0/0x170 [ 1168.551413] proc_fail_nth_read+0x19c/0x230 [ 1168.551994] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1168.552641] ? security_file_permission+0xb5/0xe0 [ 1168.553076] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1168.553291] vfs_read+0x257/0x940 [ 1168.554359] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1168.555008] ? __pfx_vfs_read+0x10/0x10 [ 1168.555551] ? __pfx___fget_files+0x10/0x10 [ 1168.556133] ? __fget_files+0x270/0x480 [ 1168.556700] ksys_read+0x12b/0x260 [ 1168.557214] ? __pfx_ksys_read+0x10/0x10 [ 1168.557815] do_syscall_64+0x3f/0x90 [ 1168.558339] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1168.559044] RIP: 0033:0x7fb16802269c [ 1168.559553] 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 [ 1168.562059] RSP: 002b:00007fb1655e5170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1168.563061] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fb16802269c [ 1168.563999] RDX: 000000000000000f RSI: 00007fb1655e51e0 RDI: 0000000000000003 [ 1168.564934] RBP: 00007fb1655e51d0 R08: 0000000000000000 R09: ffffffffffffffff [ 1168.565886] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1168.566828] R13: 00007fff4773f60f R14: 00007fb1655e5300 R15: 0000000000022000 [ 1168.567790] [ 1168.586184] loop4: detected capacity change from 0 to 40 [ 1168.703332] FAT-fs (loop3): IO charset macceltic not found 05:54:03 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:54:03 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) pwrite64(0xffffffffffffffff, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) 05:54:03 executing program 5: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) [ 1180.796089] loop4: detected capacity change from 0 to 40 05:54:03 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:54:03 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:54:03 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') lseek(r0, 0x0, 0x3) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x10002, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000040)={@remote, @local}, &(0x7f0000000080)=0x8) 05:54:03 executing program 1: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:54:03 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) (fail_nth: 3) 05:54:03 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) [ 1180.852332] FAULT_INJECTION: forcing a failure. [ 1180.852332] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1180.854126] CPU: 0 PID: 17507 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1180.855182] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1180.856227] Call Trace: [ 1180.856575] [ 1180.856890] dump_stack_lvl+0xc1/0xf0 [ 1180.857412] should_fail_ex+0x4b4/0x5b0 [ 1180.857972] _copy_from_user+0x2e/0x180 [ 1180.858517] __do_sys_memfd_create+0x1b0/0x910 [ 1180.859159] ? ksys_write+0x1a7/0x260 [ 1180.859698] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1180.860398] do_syscall_64+0x3f/0x90 [ 1180.860910] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1180.861607] RIP: 0033:0x7efd72b3bb19 [ 1180.862103] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1180.864360] RSP: 002b:00007efd700b0f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1180.865327] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007efd72b3bb19 [ 1180.866246] RDX: 0000000000008000 RSI: 0000000000000000 RDI: 00007efd72b950fb [ 1180.867141] RBP: 0000000000000002 R08: 0000000000004000 R09: ffffffffffffffff [ 1180.868040] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1180.868941] R13: 0000000020000100 R14: 0000000000008000 R15: 0000000020000040 [ 1180.869884] [ 1180.896013] loop2: detected capacity change from 0 to 40 05:54:03 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) (fail_nth: 4) [ 1180.919150] loop4: detected capacity change from 0 to 40 [ 1180.962044] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 05:54:04 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:54:04 executing program 6: dup(0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') lseek(r0, 0x0, 0x3) [ 1181.027281] FAULT_INJECTION: forcing a failure. 05:54:04 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) [ 1181.027281] name failslab, interval 1, probability 0, space 0, times 0 [ 1181.029224] CPU: 0 PID: 17523 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1181.030303] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1181.031356] Call Trace: [ 1181.031702] [ 1181.032014] dump_stack_lvl+0xc1/0xf0 [ 1181.032535] should_fail_ex+0x4b4/0x5b0 [ 1181.033085] should_failslab+0x9/0x20 [ 1181.033613] kmem_cache_alloc_lru+0x6b/0x590 [ 1181.034201] ? shmem_alloc_inode+0x27/0x50 [ 1181.034773] ? lock_release+0x1e3/0x710 [ 1181.035332] shmem_alloc_inode+0x27/0x50 [ 1181.035876] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 1181.036506] alloc_inode+0x63/0x240 [ 1181.037012] new_inode+0x25/0x1f0 [ 1181.037501] shmem_get_inode+0x181/0xe30 [ 1181.038075] ? do_raw_spin_unlock+0x53/0x220 [ 1181.038685] __shmem_file_setup+0x171/0x300 [ 1181.039284] __do_sys_memfd_create+0x32b/0x910 [ 1181.039911] ? ksys_write+0x1a7/0x260 [ 1181.040439] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1181.041139] do_syscall_64+0x3f/0x90 [ 1181.041668] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1181.042343] RIP: 0033:0x7efd72b3bb19 [ 1181.042837] 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 [ 1181.045104] RSP: 002b:00007efd700b0f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1181.046079] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007efd72b3bb19 [ 1181.047027] RDX: 0000000000008000 RSI: 0000000000000000 RDI: 00007efd72b950fb [ 1181.047971] RBP: 0000000000000002 R08: 0000000000004000 R09: ffffffffffffffff [ 1181.048919] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1181.049881] R13: 0000000020000100 R14: 0000000000008000 R15: 0000000020000040 [ 1181.050864] 05:54:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:54:04 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5ae834e5}, 0x28a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) pwrite64(0xffffffffffffffff, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r1, 0x2) [ 1181.166602] loop4: detected capacity change from 0 to 40 [ 1181.195948] loop2: detected capacity change from 0 to 40 [ 1181.544448] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1186.063968] Bluetooth: hci2: Opcode 0x c03 failed: -110 [ 1188.377701] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 1188.380302] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1188.385371] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1188.389156] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1188.391608] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 1188.393706] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1190.415903] Bluetooth: hci2: command 0x0409 tx timeout [ 1192.463957] Bluetooth: hci2: command 0x041b tx timeout [ 1194.512074] Bluetooth: hci2: command 0x040f tx timeout [ 1196.559869] Bluetooth: hci2: command 0x0419 tx timeout [ 1207.509363] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1207.511013] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1207.513825] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1207.562524] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1207.563892] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1207.566590] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1209.489784] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1211.998862] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 1212.004708] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1212.010627] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1212.016527] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1212.019599] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 1212.020976] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1214.095900] Bluetooth: hci2: command 0x0409 tx timeout [ 1216.143838] Bluetooth: hci2: command 0x041b tx timeout [ 1218.191840] Bluetooth: hci2: command 0x040f tx timeout [ 1220.239854] Bluetooth: hci2: command 0x0419 tx timeout [ 1231.496334] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1231.497829] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1231.501129] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1231.542917] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1231.544296] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1231.547210] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1233.511339] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1236.002938] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 1236.009306] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1236.011693] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1236.015153] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1236.017465] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 1236.018729] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1238.031934] Bluetooth: hci2: command 0x0409 tx timeout [ 1240.079881] Bluetooth: hci2: command 0x041b tx timeout [ 1242.127853] Bluetooth: hci2: command 0x040f tx timeout [ 1244.176859] Bluetooth: hci2: command 0x0419 tx timeout [ 1255.171025] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1255.172201] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1255.186928] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1255.207675] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1255.208828] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1255.211388] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1255.853797] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 05:55:32 executing program 1: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:55:32 executing program 5: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:55:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:55:32 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:55:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) (fail_nth: 5) 05:55:32 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:55:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:55:32 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000240)=""/164) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x240002, 0x49) clone3(&(0x7f00000001c0)={0x10000000, &(0x7f0000000000)=0xffffffffffffffff, &(0x7f0000000040)=0x0, &(0x7f0000000080), {0x15}, &(0x7f00000000c0)=""/106, 0x6a, &(0x7f0000000140), &(0x7f0000000180)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0xa, {r0}}, 0x58) clone3(&(0x7f00000005c0)={0x8000200, &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380), {0x11}, &(0x7f00000003c0)=""/169, 0xa9, &(0x7f0000000480)=""/249, &(0x7f0000000580)=[r2], 0x1, {r0}}, 0x58) tee(r0, r1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140)=[@sack_perm, @timestamp, @sack_perm, @mss={0x2, 0xfffffffa}, @timestamp], 0x5) r3 = socket$nl_route(0x10, 0x3, 0x0) lseek(r3, 0x0, 0x3) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000680), 0x1071c0, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r4, 0xf504, 0x0) [ 1269.189517] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1269.199227] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1269.203795] loop2: detected capacity change from 0 to 40 [ 1269.210971] loop3: detected capacity change from 0 to 64 [ 1269.213872] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1269.289245] kworker/u4:7: attempt to access beyond end of device [ 1269.289245] loop2: rw=1, sector=124, nr_sectors = 4 limit=40 [ 1269.290837] Buffer I/O error on dev loop2, logical block 31, lost async page write [ 1269.348589] FAT-fs (loop3): IO charset macceltic not found 05:55:32 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:55:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:55:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) (fail_nth: 6) 05:55:32 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:55:32 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:55:32 executing program 5: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) 05:55:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:55:32 executing program 1: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000340)=@device_b, &(0x7f0000000380)=@mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {}, @broadcast, @device_a, @random="aa5a91c489f4", {0x8}}, @ver_80211n={0x0, 0xdb, 0x3, 0x3}}, @smps={0x7, 0x1, {0x0, 0x1}}}, 0x1f) [ 1269.621457] FAULT_INJECTION: forcing a failure. [ 1269.621457] name failslab, interval 1, probability 0, space 0, times 0 [ 1269.622586] CPU: 0 PID: 18945 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1269.623362] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1269.624136] Call Trace: [ 1269.624386] [ 1269.624612] dump_stack_lvl+0xc1/0xf0 [ 1269.624997] should_fail_ex+0x4b4/0x5b0 [ 1269.625400] ? security_inode_alloc+0x38/0x160 [ 1269.625848] should_failslab+0x9/0x20 [ 1269.626227] kmem_cache_alloc+0x5a/0x320 [ 1269.626628] security_inode_alloc+0x38/0x160 [ 1269.627081] inode_init_always+0xbb2/0xea0 [ 1269.627500] alloc_inode+0x84/0x240 [ 1269.627871] new_inode+0x25/0x1f0 [ 1269.628229] shmem_get_inode+0x181/0xe30 [ 1269.628645] ? do_raw_spin_unlock+0x53/0x220 [ 1269.629090] __shmem_file_setup+0x171/0x300 [ 1269.629519] __do_sys_memfd_create+0x32b/0x910 [ 1269.629980] ? ksys_write+0x1a7/0x260 [ 1269.630369] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1269.630900] do_syscall_64+0x3f/0x90 [ 1269.631272] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1269.631778] RIP: 0033:0x7efd72b3bb19 [ 1269.632146] 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 [ 1269.633808] RSP: 002b:00007efd700b0f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1269.634540] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007efd72b3bb19 [ 1269.635221] RDX: 0000000000008000 RSI: 0000000000000000 RDI: 00007efd72b950fb [ 1269.635898] RBP: 0000000000000002 R08: 0000000000004000 R09: ffffffffffffffff [ 1269.636571] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1269.637239] R13: 0000000020000100 R14: 0000000000008000 R15: 0000000020000040 [ 1269.637933] [ 1269.695174] loop2: detected capacity change from 0 to 40 [ 1269.723296] FAT-fs (loop7): bogus number of reserved sectors [ 1269.723968] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1269.731152] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 05:55:32 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:55:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) (fail_nth: 7) 05:55:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:55:32 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) [ 1269.942109] loop3: detected capacity change from 0 to 64 [ 1269.978667] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:55:33 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00') fcntl$getown(r0, 0x9) lseek(r0, 0x0, 0x3) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$BTRFS_IOC_LOGICAL_INO(r1, 0xc0389424, &(0x7f0000000040)={0x7fffffff, 0x8, '\x00', 0x0, &(0x7f0000000000)=[0x0]}) 05:55:33 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:55:33 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) 05:55:33 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) 05:55:33 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r2, 0x2) [ 1270.164293] loop2: detected capacity change from 0 to 40 [ 1270.204028] FAT-fs (loop3): IO charset macceltic not found [ 1270.206885] FAT-fs (loop7): bogus number of reserved sectors [ 1270.207615] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1270.209688] FAT-fs (loop4): bogus number of reserved sectors [ 1270.210417] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1271.527117] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1271.597814] ================================================================== [ 1271.598448] BUG: KASAN: slab-use-after-free in hci_conn_hash_flush+0x1f9/0x230 [ 1271.599097] Read of size 8 at addr ffff888045e4a000 by task syz-executor.5/589 [ 1271.600214] [ 1271.600498] CPU: 1 PID: 589 Comm: syz-executor.5 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1271.601712] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1271.602960] Call Trace: [ 1271.603347] [ 1271.603693] dump_stack_lvl+0x91/0xf0 [ 1271.604281] print_report+0xcc/0x620 [ 1271.604866] ? __virt_addr_valid+0x102/0x340 [ 1271.605533] ? hci_conn_hash_flush+0x1f9/0x230 [ 1271.606231] kasan_report+0xc0/0xf0 [ 1271.606825] ? hci_conn_hash_flush+0x1f9/0x230 [ 1271.607518] ? __pfx_sco_disconn_cfm+0x10/0x10 [ 1271.608226] hci_conn_hash_flush+0x1f9/0x230 [ 1271.612130] hci_dev_close_sync+0x57f/0xff0 [ 1271.612722] ? __pfx_hci_dev_close_sync+0x10/0x10 [ 1271.613123] ? up_write+0x196/0x510 [ 1271.613429] ? __pfx_vhci_release+0x10/0x10 [ 1271.613790] hci_unregister_dev+0x15e/0x410 [ 1271.614154] vhci_release+0x80/0x100 [ 1271.614455] __fput+0x263/0xa40 [ 1271.614733] task_work_run+0x174/0x280 [ 1271.615048] ? __pfx_task_work_run+0x10/0x10 [ 1271.615398] ? switch_task_namespaces+0xb1/0xd0 [ 1271.615757] ? kmem_cache_free+0xff/0x510 [ 1271.616078] do_exit+0xad8/0x2800 [ 1271.616356] ? lock_release+0x1e3/0x710 [ 1271.616675] ? __pfx_lock_release+0x10/0x10 [ 1271.617016] ? do_raw_spin_lock+0x125/0x270 [ 1271.617349] ? __pfx_do_exit+0x10/0x10 [ 1271.617656] do_group_exit+0xd4/0x2a0 [ 1271.617959] __x64_sys_exit_group+0x3e/0x50 [ 1271.618295] do_syscall_64+0x3f/0x90 [ 1271.618591] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1271.619001] RIP: 0033:0x7f76fa7b9b19 [ 1271.619340] Code: Unable to access opcode bytes at 0x7f76fa7b9aef. [ 1271.619908] RSP: 002b:00007ffdcf9fb568 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 1271.620617] RAX: ffffffffffffffda RBX: 00000000000000b4 RCX: 00007f76fa7b9b19 [ 1271.621274] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000043 [ 1271.621917] RBP: 0000000000000000 R08: 0000000000000014 R09: 00000000000000b4 [ 1271.622572] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f76fa8140c3 [ 1271.623232] R13: 0000000000000000 R14: 0000000000000003 R15: 00007ffdcf9fb750 [ 1271.623891] [ 1271.624121] [ 1271.624287] Allocated by task 4149: [ 1271.624621] kasan_save_stack+0x22/0x50 [ 1271.625005] kasan_set_track+0x25/0x30 [ 1271.625379] __kasan_kmalloc+0x7f/0x90 [ 1271.625751] hci_conn_add+0xa3/0x1470 [ 1271.626112] hci_connect_sco+0x422/0x9d0 [ 1271.626500] sco_sock_connect+0x358/0xa60 [ 1271.626907] __sys_connect_file+0x159/0x1a0 [ 1271.627297] __sys_connect+0x169/0x1a0 [ 1271.627618] __x64_sys_connect+0x73/0xb0 [ 1271.627957] do_syscall_64+0x3f/0x90 [ 1271.628262] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1271.628675] [ 1271.628818] Freed by task 589: [ 1271.629072] kasan_save_stack+0x22/0x50 [ 1271.629396] kasan_set_track+0x25/0x30 [ 1271.629713] kasan_save_free_info+0x2e/0x50 [ 1271.630068] __kasan_slab_free+0x10a/0x190 [ 1271.630414] __kmem_cache_free+0xd1/0x2f0 [ 1271.630755] device_release+0xa6/0x240 [ 1271.631066] kobject_put+0x177/0x270 [ 1271.631373] put_device+0x1f/0x30 [ 1271.631654] hci_conn_del+0x28f/0x940 [ 1271.631970] hci_conn_del+0x6cf/0x940 [ 1271.632287] hci_conn_hash_flush+0x195/0x230 [ 1271.632654] hci_dev_close_sync+0x57f/0xff0 [ 1271.633007] hci_unregister_dev+0x15e/0x410 [ 1271.633363] vhci_release+0x80/0x100 [ 1271.633667] __fput+0x263/0xa40 [ 1271.633939] task_work_run+0x174/0x280 [ 1271.634256] do_exit+0xad8/0x2800 [ 1271.634537] do_group_exit+0xd4/0x2a0 [ 1271.634851] __x64_sys_exit_group+0x3e/0x50 [ 1271.635195] do_syscall_64+0x3f/0x90 [ 1271.635493] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1271.635901] [ 1271.636039] The buggy address belongs to the object at ffff888045e4a000 [ 1271.636039] which belongs to the cache kmalloc-4k of size 4096 [ 1271.636978] The buggy address is located 0 bytes inside of [ 1271.636978] freed 4096-byte region [ffff888045e4a000, ffff888045e4b000) [ 1271.637881] [ 1271.638023] The buggy address belongs to the physical page: [ 1271.638452] page:00000000cb55f982 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x45e48 [ 1271.639169] head:00000000cb55f982 order:3 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 1271.639796] flags: 0x100000000010200(slab|head|node=0|zone=1) [ 1271.640247] page_type: 0xffffffff() [ 1271.640541] raw: 0100000000010200 ffff888008442140 ffffea0000747200 dead000000000002 [ 1271.641130] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [ 1271.641717] page dumped because: kasan: bad access detected [ 1271.642144] [ 1271.642284] Memory state around the buggy address: [ 1271.642662] ffff888045e49f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1271.643257] ffff888045e49f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1271.643809] >ffff888045e4a000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1271.644377] ^ [ 1271.644644] ffff888045e4a080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1271.645205] ffff888045e4a100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1271.645762] ================================================================== [ 1271.647047] Disabling lock debugging due to kernel taint [ 1271.650981] general protection fault, probably for non-canonical address 0xe0ae5c4ac0000049: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 1271.652540] KASAN: maybe wild-memory-access in range [0x0573025600000248-0x057302560000024f] [ 1271.653645] CPU: 0 PID: 589 Comm: syz-executor.5 Tainted: G B 6.3.0-rc1-next-20230308 #1 [ 1271.654892] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1271.655969] RIP: 0010:hci_conn_cleanup+0x1c5/0x780 [ 1271.656660] Code: fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 ef 04 00 00 48 89 da 49 89 5c 24 08 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 ab 04 00 00 48 b8 22 01 00 00 00 00 ad de 4c 89 [ 1271.659043] RSP: 0018:ffff888044cdfb08 EFLAGS: 00010213 [ 1271.659762] RAX: dffffc0000000000 RBX: 057302560000024d RCX: ffffffff83da5793 [ 1271.660706] RDX: 00ae604ac0000049 RSI: 0000000000000008 RDI: ffff88800d7a2858 [ 1271.661656] RBP: ffff888045e4a000 R08: 0000000000000001 R09: 0000000000000000 [ 1271.662602] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88800d7a2850 [ 1271.663561] R13: ffff888045e4a240 R14: dffffc0000000000 R15: ffff888044e3c000 [ 1271.664505] FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 1271.665560] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1271.666335] CR2: 000055dc6c2a3af0 CR3: 000000000e574000 CR4: 0000000000350ef0 [ 1271.667283] Call Trace: [ 1271.667630] [ 1271.667950] hci_conn_del+0x28f/0x940 [ 1271.668485] ? __pfx_sco_disconn_cfm+0x10/0x10 [ 1271.669113] hci_conn_hash_flush+0x195/0x230 [ 1271.669734] hci_dev_close_sync+0x57f/0xff0 [ 1271.670341] ? __pfx_hci_dev_close_sync+0x10/0x10 [ 1271.671021] ? up_write+0x196/0x510 [ 1271.671525] ? __pfx_vhci_release+0x10/0x10 [ 1271.672123] hci_unregister_dev+0x15e/0x410 [ 1271.672715] vhci_release+0x80/0x100 [ 1271.673240] __fput+0x263/0xa40 [ 1271.673709] task_work_run+0x174/0x280 [ 1271.674249] ? __pfx_task_work_run+0x10/0x10 [ 1271.674877] ? switch_task_namespaces+0xb1/0xd0 [ 1271.675507] ? kmem_cache_free+0xff/0x510 [ 1271.676074] do_exit+0xad8/0x2800 [ 1271.676564] ? lock_release+0x1e3/0x710 [ 1271.677123] ? __pfx_lock_release+0x10/0x10 [ 1271.677719] ? do_raw_spin_lock+0x125/0x270 [ 1271.678306] ? __pfx_do_exit+0x10/0x10 [ 1271.678861] do_group_exit+0xd4/0x2a0 [ 1271.679390] __x64_sys_exit_group+0x3e/0x50 [ 1271.679976] do_syscall_64+0x3f/0x90 [ 1271.680492] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1271.681189] RIP: 0033:0x7f76fa7b9b19 [ 1271.681687] Code: Unable to access opcode bytes at 0x7f76fa7b9aef. [ 1271.682489] RSP: 002b:00007ffdcf9fb568 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 1271.683491] RAX: ffffffffffffffda RBX: 00000000000000b4 RCX: 00007f76fa7b9b19 [ 1271.684426] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000043 [ 1271.685359] RBP: 0000000000000000 R08: 0000000000000014 R09: 00000000000000b4 [ 1271.686291] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f76fa8140c3 [ 1271.687222] R13: 0000000000000000 R14: 0000000000000003 R15: 00007ffdcf9fb750 [ 1271.688164] [ 1271.688485] Modules linked in: [ 1271.689074] ---[ end trace 0000000000000000 ]--- [ 1271.689706] RIP: 0010:hci_conn_cleanup+0x1c5/0x780 [ 1271.690406] Code: fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 ef 04 00 00 48 89 da 49 89 5c 24 08 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 ab 04 00 00 48 b8 22 01 00 00 00 00 ad de 4c 89 [ 1271.692796] RSP: 0018:ffff888044cdfb08 EFLAGS: 00010213 [ 1271.693502] RAX: dffffc0000000000 RBX: 057302560000024d RCX: ffffffff83da5793 [ 1271.694458] RDX: 00ae604ac0000049 RSI: 0000000000000008 RDI: ffff88800d7a2858 [ 1271.695416] RBP: ffff888045e4a000 R08: 0000000000000001 R09: 0000000000000000 [ 1271.696366] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88800d7a2850 [ 1271.697322] R13: ffff888045e4a240 R14: dffffc0000000000 R15: ffff888044e3c000 [ 1271.698280] FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 1271.699366] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1271.700193] CR2: 000055dc6c2a3af0 CR3: 000000000e574000 CR4: 0000000000350ef0 [ 1271.701158] Fixing recursive fault but reboot is needed! [ 1271.701881] BUG: scheduling while atomic: syz-executor.5/589/0x00000000 [ 1271.702795] INFO: lockdep is turned off. [ 1271.703326] Modules linked in: [ 1271.703787] CPU: 0 PID: 589 Comm: syz-executor.5 Tainted: G B D 6.3.0-rc1-next-20230308 #1 [ 1271.705017] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1271.706092] Call Trace: [ 1271.706442] [ 1271.706764] dump_stack_lvl+0xc1/0xf0 [ 1271.707296] __schedule_bug+0xb9/0x100 [ 1271.707830] __schedule+0x1d25/0x2a70 [ 1271.708371] ? lock_release+0x505/0x710 [ 1271.708926] ? __pfx___schedule+0x10/0x10 [ 1271.709499] ? __pfx_lock_release+0x10/0x10 [ 1271.710095] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1271.710752] ? do_task_dead+0x1e/0x100 [ 1271.711285] ? lock_acquire+0x32/0xc0 [ 1271.711820] ? do_task_dead+0x1e/0x100 [ 1271.712352] do_task_dead+0xd5/0x100 [ 1271.712862] make_task_dead+0x36e/0x3b0 [ 1271.713405] ? __x64_sys_exit_group+0x3e/0x50 [ 1271.714022] rewind_stack_and_make_dead+0x17/0x20 [ 1271.714686] RIP: 0033:0x7f76fa7b9b19 [ 1271.715199] Code: Unable to access opcode bytes at 0x7f76fa7b9aef. [ 1271.716008] RSP: 002b:00007ffdcf9fb568 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 1271.716981] RAX: ffffffffffffffda RBX: 00000000000000b4 RCX: 00007f76fa7b9b19 [ 1271.717881] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000043 [ 1271.718788] RBP: 0000000000000000 R08: 0000000000000014 R09: 00000000000000b4 [ 1271.719689] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f76fa8140c3 [ 1271.720583] R13: 0000000000000000 R14: 0000000000000003 R15: 00007ffdcf9fb750 [ 1271.721498] VM DIAGNOSIS: 05:55:34 Registers: info registers vcpu 0 RAX=00000000007a88e1 RBX=ffffffff8542a840 RCX=ffffffff8449250e RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff81284df0 RBP=0000000000000000 RSP=ffffffff85407e38 R8 =0000000000000001 R9 =ffff88806ce34f83 R10=ffffed100d9c69f0 R11=0000000000000001 R12=fffffbfff0a85508 R13=ffffffff85d29610 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff8449352f RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 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 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe3bbfaa2000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe3bbfaa0000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055dc6c2a3af0 CR3=000000003f33c000 CR4=00350ef0 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=00000000000000000000000000000000 XMM01=0000000800000006000055d3e852c140 XMM02=ffffff0f0e0d0c0b0a09080706050403 XMM03=696e656420737365636341002f737973 XMM04=00000000000000000000000000000000 XMM05=4c414954494e495f4345535500313033 XMM06=59545645440068746f6f7465756c623d XMM07=63682f376963682f68746f6f7465756c XMM08=2f63697361622f6372732f2e2e000d0a XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000005 RBX=00000000000003f9 RCX=0000000000000000 RDX=00000000000003f9 RSI=ffffffff8250e9b5 RDI=ffffffff87f17e60 RBP=ffffffff87f17e20 RSP=ffff888044cdf538 R8 =0000000000000007 R9 =0000000000000000 R10=0000000000000000 R11=0000000000000001 R12=0000000000000005 R13=ffffffff87f17e20 R14=0000000000000010 R15=ffffffff8250e9a0 RIP=ffffffff8250ea0d RFL=00000006 [-----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 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe464592e000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe464592c000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f76fa89efb8 CR3=0000000005482000 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=00000000000000000000000000ff0000 XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=00000000000000000000000000ff0000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000