sk}]}) 05:19:32 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x803e0000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) [ 2895.983188] loop3: detected capacity change from 0 to 8 [ 2895.996510] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:19:32 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs={0x0, 0x0, 0xffffff7f}, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:19:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c0008802000020000000df8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:19:32 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, @perf_config_ext={0x0, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4d) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:19:32 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x0, 0xfffffffffffffff7, 0x583e}) mq_timedreceive(r0, &(0x7f00000000c0)=""/155, 0x9b, 0x5e0, &(0x7f0000000180)) 05:19:32 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000440)={'#! ', './file0', [{0x20, '#! '}, {0x20, '#! '}, {0x20, '#! '}, {0x20, '#! '}], 0xa, "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"}, 0x101b) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r0, r0, &(0x7f0000000040)=0x4, 0x1) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000100)='%}\x00', &(0x7f0000000140)='#%%,*-i-)\x00', &(0x7f0000000180)='@\x00', &(0x7f00000001c0)='!\x00', &(0x7f0000000200)='#! ', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='#! ', &(0x7f00000002c0)='%\x00', &(0x7f0000000300)='--\x00', &(0x7f0000000340)=':)\\$+,\x00'], &(0x7f0000001580)=[&(0x7f0000001480)='@-::\\\x00', &(0x7f00000014c0)='}\x00', &(0x7f0000001500)='*\x00', &(0x7f0000001540)='#! ']) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) 05:19:32 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0xa4ffffff, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) [ 2896.146998] loop3: detected capacity change from 0 to 8 [ 2896.162609] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:19:32 executing program 4: creat(&(0x7f0000000040)='./file0/file0\x00', 0x90) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x0, 0xfffffffffffffff7, 0x583e}) 05:19:43 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c0008802000020000000ef8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:19:43 executing program 0: socketpair$unix(0x1, 0x5, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1004}], 0x1, 0x0, 0x0, 0x0) 05:19:43 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e20, @broadcast}, {0x306, @remote}, 0x8, {0x2, 0x4e24, @multicast2}, 'ip6gre0\x00'}) 05:19:43 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0xc0000000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:19:43 executing program 6: pselect6(0x40, &(0x7f0000000040)={0x9, 0xadaf, 0x3, 0xd77e, 0x3, 0x3, 0x0, 0x8}, &(0x7f00000000c0)={0x0, 0x7, 0x1000, 0x7ff, 0x4, 0x3ff, 0x10d, 0x80000000}, &(0x7f0000000100)={0x7, 0x100, 0x2, 0x5, 0x1f, 0x4, 0x9, 0x7}, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) ioctl$RTC_AIE_OFF(r0, 0x7002) copy_file_range(r1, 0x0, r0, 0x0, 0x401, 0x0) 05:19:43 executing program 4: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0xfff, 0xfffffffefffffffa, 0x583e}) 05:19:43 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x1, 0x80, 0x7, 0x6, 0x0, 0xdec, 0x20101, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x7, 0x4}, 0x200, 0x200, 0xad9, 0x9, 0xd6, 0xffff, 0x7, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000140)) 05:19:43 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs={0x0, 0x0, 0xffffffa4}, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) [ 2907.531092] loop3: detected capacity change from 0 to 8 [ 2907.540675] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:19:44 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x82140, 0x5) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r2 = dup(r1) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) 05:19:44 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0xc03e0000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:19:44 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c0008802000020000000ff8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:19:44 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x4, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:19:44 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x0, 0xfffffffffffffff7, 0x583e}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) signalfd4(r0, &(0x7f0000000280)={[0x82]}, 0x8, 0x800) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), r0) sendmsg$TIPC_NL_NET_SET(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="ac000000", @ANYRES16=r3, @ANYBLOB="00012cbd7000fedbdf250f000000180002800800010049470000040004000800020002000000040002807c0004800900010073797a31000000000c00078008000100000000001300010062726f6164636173742d6c696e6b00000c00078008000200070000000900010073797a310000003fc5000780080004000500000008000300ffffffff08000100000000000800020003000000080003000100000008000200ffff0000"], 0xac}}, 0xc0) 05:19:44 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.bfq.empty_time\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x0, 0x1f}}, './file0\x00'}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) [ 2907.686312] loop3: detected capacity change from 0 to 8 [ 2907.699056] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:19:44 executing program 4: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x7) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x80000000, 0x9}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x0, 0xfffffffffffffff7, 0x583e}) 05:19:44 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f00000000c0)={0x3, 0x80, 0x1, 0x80, 0x7, 0x6, 0x0, 0xdec, 0x20101, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x7, 0x4}, 0x200, 0x200, 0xad9, 0x9, 0xd6, 0xffff, 0x7, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000140)) 05:19:44 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x606400, 0x59) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="3c21202e96d84f7ceee330"], 0xb) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) 05:19:52 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x8, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:19:52 executing program 0: socketpair$unix(0x1, 0x5, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1004}], 0x1, 0x0, 0x0, 0x0) 05:19:52 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x1, 0x80, 0x7, 0x6, 0x0, 0xdec, 0x20101, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x7, 0x4}, 0x200, 0x200, 0xad9, 0x9, 0xd6, 0xffff, 0x7, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000140)) 05:19:52 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="23ccaf41a60c837521202ee013d89c2883b193aa9b8672d9dd2ba3159a4dca15c9a98b1fcb1bf7fd9486662a3a47f54f1c208d47685e2e53d44f7c9c9c03b6e17bb1fca8d2b09ce8c203bd2139f30ca9ad2b9e24d651d8d9db5ae6d9ddff397aacb297a201fc8311926cb2d59a64a5789926f25d420f5603bb5029df9832d44d42d4ea17168d400cdbc5e329e723da2b445cd8a7ca62f4201462c3875ebb96535a5d55b6dd904cee2ee891641dadcd5ed829cbb926622413e34032094e140d8c7a2d1ea0d6021cabaa9cb0a247e49d11dfdc72cc10df7478cfe5e9b9c623fc26"], 0xb) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) 05:19:52 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x8) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/sockstat\x00') unlinkat(r2, &(0x7f0000000100)='./file0\x00', 0x200) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000180)=0x3e, 0x1) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x0, 0xfffffffffffffff7, 0x583e}) 05:19:52 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) sendfile(r2, r0, 0x0, 0x7) 05:19:52 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200000010f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:19:52 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0xe03f0300, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) [ 2916.478052] loop3: detected capacity change from 0 to 8 [ 2916.514596] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:19:52 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0xeffdffff, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:19:53 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x6e, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:19:53 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e20, @broadcast}, {0x306, @remote}, 0x8, {0x2, 0x4e24, @multicast2}, 'ip6gre0\x00'}) 05:19:53 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) sendmsg$NL80211_CMD_TDLS_OPER(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x0, 0x20, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040005}, 0x20040810) creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x0, 0xfffffffffffffff7, 0x583e}) 05:19:53 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200000011f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:19:53 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) finit_module(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x1) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) r3 = getuid() ioprio_get$uid(0x3, r3) write$P9_RGETATTR(r2, &(0x7f00000000c0)={0xa0, 0x19, 0x2, {0x1090, {0x1, 0x1}, 0x22, r3, 0xee00, 0x3, 0xbe9b, 0x322, 0x80000000, 0x3f, 0xfff, 0x8, 0x3, 0x473, 0x5, 0x4, 0x1, 0x2, 0x7fffffff, 0x1}}, 0xa0) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) 05:19:53 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x1d0b5a013558a993) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x0, 0xfffffffffffffff7, 0x583e}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x306b}}, './file0\x00'}) 05:19:53 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) recvmmsg$unix(r0, &(0x7f0000002cc0)=[{{&(0x7f0000000440), 0x6e, &(0x7f0000000b80)=[{&(0x7f00000004c0)=""/234, 0xea}, {&(0x7f00000005c0)=""/135, 0x87}, {&(0x7f0000000680)=""/28, 0x1c}, {&(0x7f00000006c0)=""/175, 0xaf}, {&(0x7f0000000780)=""/154, 0x9a}, {&(0x7f0000000840)=""/240, 0xf0}, {&(0x7f0000000940)=""/220, 0xdc}, {&(0x7f0000000a40)=""/240, 0xf0}, {&(0x7f0000000b40)=""/61, 0x3d}], 0x9, &(0x7f0000000c40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x90}}, {{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000d00)=""/3, 0x3}, {&(0x7f0000000d40)=""/8, 0x8}], 0x2, &(0x7f0000000dc0)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000000e00), 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000e80)=""/147, 0x93}, {&(0x7f0000000f40)=""/16, 0x10}, {&(0x7f0000000f80)=""/52, 0x34}, {&(0x7f0000000fc0)=""/231, 0xe7}], 0x4, &(0x7f0000001100)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000001180)=@abs, 0x6e, &(0x7f0000001580)=[{&(0x7f0000001200)=""/45, 0x2d}, {&(0x7f0000001240)=""/178, 0xb2}, {&(0x7f0000001300)=""/134, 0x86}, {&(0x7f00000013c0)=""/202, 0xca}, {&(0x7f00000014c0)=""/181, 0xb5}], 0x5, &(0x7f0000001600)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f00000016c0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001740)=""/149, 0x95}, {&(0x7f0000001800)=""/224, 0xe0}, {&(0x7f0000001900)=""/89, 0x59}, {&(0x7f0000001980)=""/128, 0x80}, {&(0x7f0000001a00)=""/215, 0xd7}, {&(0x7f0000001b00)=""/216, 0xd8}, {&(0x7f0000001c00)=""/66, 0x42}, {&(0x7f0000001c80)=""/178, 0xb2}, {&(0x7f0000001d40)=""/23, 0x17}], 0x9, &(0x7f0000001e40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x150}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000002080)=[{&(0x7f0000002040)=""/45, 0x2d}], 0x1, &(0x7f00000020c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa8}}, {{&(0x7f0000002180)=@abs, 0x6e, &(0x7f0000002740)=[{&(0x7f0000002200)=""/168, 0xa8}, {&(0x7f00000022c0)=""/246, 0xf6}, {&(0x7f00000023c0)=""/107, 0x6b}, {&(0x7f0000002440)=""/167, 0xa7}, {&(0x7f0000002500)=""/171, 0xab}, {&(0x7f00000025c0)=""/181, 0xb5}, {&(0x7f0000002680)=""/139, 0x8b}], 0x7, &(0x7f00000027c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x118}}, {{&(0x7f0000002900)=@abs, 0x6e, &(0x7f0000002c80)=[{&(0x7f0000002980)=""/238, 0xee}, {&(0x7f0000002a80)=""/167, 0xa7}, {&(0x7f0000002b40)=""/130, 0x82}, {&(0x7f0000002c00)=""/77, 0x4d}], 0x4}}], 0x8, 0x40000163, &(0x7f0000002ec0)={0x77359400}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) chown(&(0x7f0000000040)='./file0\x00', 0xee00, r5) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002f00)={{{@in6, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@loopback}}, &(0x7f0000003000)=0xe8) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x1, 0x3, &(0x7f0000000380)=[{&(0x7f0000000100)="2950bc88dcb0e69685150d5ffc2169b4d596de811bb2aca0b20edafa3c5834dfb91acc8b15ef5d439e74a044e50a287eccb69e10fb19cadb53bb275d329c66e5d050e3be787ba6478f589105b12c493cb6fc38b5faeefb15db36fa1cf5e9e6803305e39804cf15f0e24d6734899c941082082ba26e708247d2dcf65d410d0995c87925ea9fbeb4f30013de2fd6c7d86c1d3c7932b2c96311e57486f39211373abc202427faaa09e86e5fe22ebc0486df7457a0404de1079ccb6f215350648c7e3f020356018fbff3199ac718b5397e2315320b67fb00d6140c95e404507fa6be7ddaf636c4fb521ce0f9e4176cc1a5", 0xef, 0x6}, {&(0x7f0000000200)="091eb5888113e9f5d0dfdaf827509efc238cdc0683bfb7c8a932464c08ddeb73b1ddfa77b68fa8ff2173aefe02904b6efcf412157e7bb7023afb336a95ade57a9230b3bf661a95afb527de4d43631ed0e4022faaf81e8fde7f97834cc9f37069fbedc9080c915f68526b64b8eeebd508e1e30d16734b00b11bcdb38cf395765a449465dbf3eecedb60a671a2ac08", 0x8e, 0x9}, {&(0x7f00000002c0)="3180d82a36f8ab4d63d6f02ffa7236ca75ab593fd4a7e1ca6aa553a5666fbad4d3f28aa03cdbcbae8d9526778958c7b7f1788e712e4663ce3da77f718528f29374234b879df2164aaf6b9630962417aa4d62368b9037c3c9f40726a4322cad1838d87aa4a467e4b3a5058c0ec047babd25c63b903534130690f85c93dacd44e743ec", 0x82, 0x7fffffff}], 0x0, &(0x7f0000003040)={[{@huge_never}, {@huge_never}, {@huge_always}, {@size={'size', 0x3d, [0x25, 0x30]}}, {@nr_inodes={'nr_inodes', 0x3d, [0x35]}}, {@uid={'uid', 0x3d, r3}}, {@nr_inodes={'nr_inodes', 0x3d, [0x33, 0x0, 0x35, 0x38]}}, {@gid={'gid', 0x3d, r5}}, {@huge_always}], [{@permit_directio}, {@subj_user={'subj_user', 0x3d, '{#}'}}, {@obj_user={'obj_user', 0x3d, '[:+%'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@fowner_eq={'fowner', 0x3d, r6}}, {@dont_measure}, {@smackfshat={'smackfshat', 0x3d, '#! '}}, {@dont_appraise}, {@appraise_type}]}) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) [ 2916.827498] loop3: detected capacity change from 0 to 8 [ 2916.837372] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2916.877255] loop6: detected capacity change from 0 to 264192 [ 2916.878245] tmpfs: Unsupported parameter 'huge' [ 2916.906126] loop6: detected capacity change from 0 to 264192 [ 2916.918122] tmpfs: Unsupported parameter 'huge' 05:20:04 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, r0, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x1004}], 0x1, 0x0, 0x0, 0x0) 05:20:04 executing program 4: r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x103400, 0x0) r1 = memfd_create(&(0x7f0000001280)='\x00', 0x0) sendfile(r0, r1, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000080)={0x0, 0xfffffffffffffff7, 0x583e}) 05:20:04 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="232938928e202e6c63300a40dfe7bb121be75c9504df917353203c9d31304d277effffff7f000000008c3a7025c57f421e1811583d7c961b3f2879b52bb0adc220b6b5507584031555d37080962152b81e650dee407000"/101], 0xb) r1 = dup(0xffffffffffffffff) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4c00) copy_file_range(r1, 0x0, r0, 0x0, 0x401, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00000010c0)=@get={0x1, &(0x7f00000000c0)=""/4096, 0x2}) 05:20:04 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0xfffffdef, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:20:04 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200000012f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:20:04 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e20, @broadcast}, {0x306, @remote}, 0x8, {0x2, 0x4e24, @multicast2}, 'ip6gre0\x00'}) 05:20:04 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0xc0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:20:04 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4000, 0x40) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) ioctl$BTRFS_IOC_QGROUP_LIMIT(0xffffffffffffffff, 0x8030942b, &(0x7f0000000300)={0x687, {0x0, 0x401, 0x9, 0x5e4, 0x16f}}) chown(&(0x7f0000000040)='./file0\x00', 0xee00, r4) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f00000001c0)=ANY=[@ANYBLOB="01145ff8d6a7faf57dad06837b9500e5ff0100000018000700", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=r4, @ANYBLOB='./file0\x00']) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r5, 0x4004662b, &(0x7f0000000000)=0x7) write$binfmt_script(r5, &(0x7f0000000200)={'#! ', './file0', [{0x20, 'fou\x00'}, {0x20, 'fou\x00'}, {0x20, '\''}, {0x20, ':/$&{(]'}, {0x20, 'fou\x00'}, {0x20, 'fou\x00'}, {0x20, 'fou\x00'}, {0x20, '\''}, {0x20, 'fou\x00'}, {0x20, 'fou\x00'}], 0xa, "aa98f2d5cefdf1624234a8bccded8a094b8683d4749ce32ea5e7ef38c076b3f0fe6ffd390410ff50808edd90b2934de7aa7087"}, 0x6d) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x1, &(0x7f00000003c0)={0xfa, 0x100, 0x8, "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"}) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) [ 2927.795906] loop3: detected capacity change from 0 to 8 [ 2927.808436] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:20:04 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200000013f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:20:04 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0xffffff7f, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:20:04 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x3e80, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:20:04 executing program 4: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x0, 0xfffffffffffffff7, 0x583e}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="2321202e2f66696c65302040f72c7b252d25405d2d47204d23202f5e2c7b5c2c2521202d215e405d3a2523213820232d4023262f7b7d205e405e0a3fd9d554958de07482ad70be5546878a3f126740c9298a19c63b31f088bfb84cc01eb2f3e6df95fc050f1e0d9130c7908563af1e507dd686dba63c1800f29351427e00498c2b537586330581b14b5570dcad4c873bf7cc7b87ed02842f9651d80313f6bb8d699ce62e42e84e87e6f2293c979cd9762c2b2339228ea8f923579cd7d51a3723ca001642c20e3b825eb9c7671bdc6fbe1474cf1068c6b1ab75d328a605bb7afe6e90c0c040ffdea0800593ee5a2e9b2085451106e6a4ab3b776200"/262], 0x106) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x7) creat(&(0x7f0000000240)='./file0\x00', 0x165) mkdirat(r1, &(0x7f0000000280)='./file0\x00', 0x40) 05:20:04 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, r0, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x1004}], 0x1, 0x0, 0x0, 0x0) 05:20:04 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x7) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000000c0)={0x6, 0x43de, 0x2, 0x40, 0x1, [{0x5c, 0xa2, 0x4, '\x00', 0x4d00}]}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r3 = dup(r2) fcntl$setstatus(r2, 0x4, 0x4c00) copy_file_range(r3, 0x0, r0, 0x0, 0x401, 0x0) [ 2927.978677] loop3: detected capacity change from 0 to 8 [ 2928.011182] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:20:04 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e20, @broadcast}, {0x306, @remote}, 0x8, {0x2, 0x4e24, @multicast2}, 'ip6gre0\x00'}) 05:20:04 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0xffffffa4, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:20:04 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, r0, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x1004}], 0x1, 0x0, 0x0, 0x0) 05:20:04 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x3ec0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:20:04 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x77, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x414}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x3) readv(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/58, 0x3a}, {&(0x7f0000000100)=""/95, 0x5f}, {&(0x7f0000000180)=""/124, 0x7c}], 0x3) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:20:04 executing program 4: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x6, 0xfffffffffffffff9, 0x583e}) 05:20:04 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x801, 0x80) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) 05:20:12 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x4000000000000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:20:12 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200000014f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:20:12 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x7) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)='[\x00') 05:20:12 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BINDER_ENABLE_ONEWAY_SPAM_DETECTION(r0, 0x40046210, &(0x7f0000000040)) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) 05:20:12 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:20:12 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x1004}], 0x1, 0x0, 0x0, 0x0) 05:20:12 executing program 4: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x0, 0xfffffffffffffff7, 0x583e}) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{}, {0x20, '^'}, {0x20, '!}&\x98\xca\xbd}'}, {0x20, '/@.'}, {}, {0x20, '#*)/--+?'}], 0xa, "ce530c2d2578b6a5417cd367ea4a8e177bee2476dc88c58f21f0d026ad988a227deb9f945eeca11a63a89864c07b9c151807163e246c9d28e41ccf6acb58f2d417c23e5440cbfb4d37f630c244604f04abca9a8b41dd463cd3707cdb88a2ff8fc22b45e6c30170ea78942e94eaa5c3f9bdb0d6f4ff4e3f0c8274610ffdce88ae12c4fbf7a428"}, 0xaa) 05:20:12 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x6e00, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) [ 2936.516860] loop3: detected capacity change from 0 to 8 [ 2936.533440] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:20:13 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x1004}], 0x1, 0x0, 0x0, 0x0) 05:20:13 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x803e, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:20:13 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200000015f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:20:13 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x8000000000000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) [ 2936.604270] loop3: detected capacity change from 0 to 8 [ 2936.607005] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:20:22 executing program 4: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x0, 0xfffffffffffffff7, 0x583e}) 05:20:22 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x21) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:20:22 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0xc000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:20:22 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x40030000000000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:20:22 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:20:22 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x1004}], 0x1, 0x0, 0x0, 0x0) 05:20:22 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200000016f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:20:22 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x3, 0x47, 0x80}) r3 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r3, 0x0, r0, 0x0, 0x401, 0x0) [ 2946.143666] loop3: detected capacity change from 0 to 8 [ 2946.155860] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:20:22 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x80080000000000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:20:22 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200000017f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) [ 2946.248350] loop3: detected capacity change from 0 to 8 [ 2946.255184] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:20:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200000018f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:20:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) 05:20:32 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0xc03e, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:20:32 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:20:32 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) r1 = getpgid(0x0) getpgid(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x7) open_tree(r3, &(0x7f00000002c0)='./file0\x00', 0x41801) perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0x20, 0x1f, 0x2, 0xa8, 0x0, 0x0, 0x20, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x3, 0xffffffff}, 0x47b0, 0x800, 0x3f, 0x8, 0xc00000000000, 0x5, 0x7fff, 0x0, 0x4cf6, 0x0, 0x9}, r1, 0x5, r2, 0x3) r4 = getuid() ioprio_get$uid(0x3, r4) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', &(0x7f0000000200), 0x144040, &(0x7f0000000180)={'trans=tcp,', {'port', 0x3d, 0x4e20}, 0x2c, {[], [{@fsname={'fsname', 0x3d, '-&'}}, {@fowner_gt={'fowner>', r4}}, {@euid_eq}]}}) 05:20:32 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x100000000000000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:20:32 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x80000000, 0x27) dup(r1) 05:20:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r0) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x1f8, r2, 0x200, 0x70bd2b, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x20000000, 0x1d}}}}, [@NL80211_ATTR_MESH_SETUP={0x18c, 0x70, [@NL80211_MESH_SETUP_USERSPACE_AMPE={0x4}, @NL80211_MESH_SETUP_IE={0x8c, 0x3, "94b6c29176fab1ef30a22c79b61d2d5b3a22a74c2f219b3d2105ad6db356db02df10135a8a19e44a0ae2774a832fe8ce0be31c70ebf5d03d79d00b343e04ccbd12087f471a7feb71d9603c58f29bf71c0cae6b5f8db6d975b0c87535b68263b2ef77eca2bdb132d3f958f14c581ae694feb69bce64629137ab1e7fa9264a73e423297f1a2a83f254"}, @NL80211_MESH_SETUP_AUTH_PROTOCOL={0x5, 0x8, 0x4}, @NL80211_MESH_SETUP_IE={0x8c, 0x3, "d80648b6eb90a3387cb0072972b72718a116ffb26e7f0f7936392e4a12c3accc6085217f1af2a21548d32a46e23b168692f9aa922d5cfe876c2cd3410e84b521287a17e578db98a8d0487180cc2b7bab15f9e950d5f1ff2a608fdb6b7f029c92c145b12adcb37fa5d7a1181a005e5cc5049c0f0e9cf861db912a44e70eca53d896b08924d28bf0ff"}, @NL80211_MESH_SETUP_AUTH_PROTOCOL={0x5, 0x8, 0x3f}, @NL80211_MESH_SETUP_AUTH_PROTOCOL={0x5, 0x8, 0x9}, @NL80211_MESH_SETUP_IE={0x4a, 0x3, "26ed67b62d9d841d647969cf0d23423ca64f1b2a384dd462173c45969ebb89556aab893a2d1ff274ebdc4d38abcb3a12f846dc182d9321c863ba598c0fba9bf9d18b3a49c97e"}, @NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC={0x5, 0x2, 0x1}]}, @NL80211_ATTR_TX_RATES={0x44, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x40, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x0, 0x1, 0x8, 0x8000, 0x2, 0x8, 0x9]}}, @NL80211_TXRATE_HT={0x28, 0x2, [{0x0, 0x8}, {0x3, 0x2}, {0x4, 0x1}, {0x5, 0x7}, {0x1, 0x6}, {0x3, 0x3}, {0x2, 0x4}, {0x3, 0xa}, {0x5, 0x1}, {0x0, 0xa}, {0x2, 0x9}, {0x2, 0x5}, {0x7, 0x6}, {0x1, 0x3}, {0x5, 0xa}, {0x1, 0x4}, {0x4, 0x7}, {0x1, 0x5}, {0x4, 0xa}, {0x3}, {0x4, 0x5}, {0x0, 0x7}, {0x7, 0x9}, {0x6, 0x8}, {0x4, 0x6}, {0x7, 0xa}, {0x6, 0x4}, {0x1}, {0x5, 0x8}, {0x7, 0x6}, {0x7, 0xa}, {0x7, 0x3}, {0x4, 0x7}, {0x3, 0x6}, {0x2, 0x6}, {0x3}]}]}]}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x40}, 0x20004000) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000002340)={0x0, 0x0, &(0x7f0000002300)={&(0x7f0000001f00)={0x18, r1, 0x1, 0x0, 0x0, {0x6}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x4}]}, 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x14, r1, 0x100, 0x70bd27, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x981}, 0x30040894) creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000080)={0x0, 0xfffffffffffffff7, 0x583e}) [ 2956.457604] loop3: detected capacity change from 0 to 8 [ 2956.483867] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:20:32 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x33fe0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:20:32 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) signalfd4(r2, &(0x7f0000000040)={[0x1ff]}, 0x8, 0x80000) 05:20:32 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x400000000000000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:20:32 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:20:32 executing program 4: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x0, 0xfffffffffffffff7, 0x583e}) getdents(r0, &(0x7f00000000c0)=""/94, 0x5e) 05:20:33 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200000019f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:20:33 executing program 7: ioctl$FS_IOC_GET_ENCRYPTION_NONCE(0xffffffffffffffff, 0x8010661b, &(0x7f00000000c0)) creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:20:33 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x3c5602, 0xb) sendfile(r0, r1, 0x0, 0x7fff) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x0, 0xfffffffffffffff7, 0x583e}) 05:20:33 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x34000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) [ 2956.664541] loop3: detected capacity change from 0 to 8 [ 2956.680066] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:20:42 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:20:42 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c0008802000020000001af8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:20:42 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) 05:20:42 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x6e00000000000000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:20:42 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) 05:20:42 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x1d2) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x0, 0xfffffffffffffff7, 0x583e}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100), r0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f0000000000)=0x7) fcntl$setstatus(r4, 0x4, 0x2c00) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, r2, 0x102, 0x70bd2c, 0x25dfdbfc, {}, [@FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e22}, @FOU_ATTR_PEER_V4={0x8, 0x8, @multicast1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PEER_V4={0x8, 0x8, @empty}, @FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x801) 05:20:42 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x40000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:20:42 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) [ 2966.026721] loop3: detected capacity change from 0 to 8 [ 2966.038182] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:20:42 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x803e000000000000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:20:42 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:20:42 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x80000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:20:42 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0xa4ffffff00000000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:20:42 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) sendmsg$sock(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@sco={0x1f, @none}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)="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", 0xfa}], 0x1, &(0x7f0000000240)=[@mark={{0x14, 0x1, 0x24, 0x142}}, @mark={{0x14}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0xd}}], 0x60}, 0x4000000) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) 05:20:42 executing program 4: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x7) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x7) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC=r1]) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000001c0)={&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000140)="4e2547dd18ec6977d5579a9baea218f83f2a2911caa7190a40c3d7bc319a0dbfd26bdddda6b07154153022faf0caea84620661b38c6e8bb1ea56d2084b0a21856ad45cf1becc7652", 0x48, r0}, 0x68) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000080)={0x0, 0xfffffffffffffff7, 0x583e}) 05:20:42 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c0008802000020000001bf8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:20:42 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0xc000000000000000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) [ 2966.213828] loop3: detected capacity change from 0 to 8 [ 2966.231793] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:20:51 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) 05:20:51 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0xc03e000000000000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:20:51 executing program 1: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:20:51 executing program 4: pidfd_send_signal(0xffffffffffffffff, 0x22, &(0x7f00000000c0)={0x4, 0xa129, 0x101}, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x0, 0xfffffffffffffff7, 0x583e}) 05:20:51 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x88000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:20:51 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c0008802000020000001cf8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:20:51 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x9}, 0x40, 0x5, 0x0, 0x7}, 0x0, 0x800000000, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0x6, 0xe4}) syz_open_dev$tty20(0xc, 0x4, 0x0) [ 2975.315450] loop3: detected capacity change from 0 to 8 05:20:51 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x400300, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) [ 2975.325319] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:20:51 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c0008802000020000001df8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:20:51 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x0, 0xfffffffffffffff7, 0x583e}) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) 05:20:51 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0xe03f030000000000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:20:51 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x402, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x0, 0xfffffffffffffff7, 0x583e}) 05:20:51 executing program 1: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) [ 2975.426625] loop3: detected capacity change from 0 to 8 [ 2975.440517] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:20:51 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x208480, 0x5) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f00000007c0)) 05:20:51 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x800800, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:20:51 executing program 4: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x7) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)='[\x00') 05:20:59 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c0008802000020000001ef8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:20:59 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) 05:20:59 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)="1f30544ff464aaa980e615b495f9dad0ba42ffd773b0f8d35c1174b059e0fda6a1751643208bcd2eecf6beec8be4aac0c9fe8a11854495c53aaebbbcabeecfe841f9cd3bd3291a6d6663787851f9159d22d2950f663e817c9938caa25975fa03dfdcd0e5a3adc88ff9208661078c6f0f2d9400130951faacae6273d4", 0x7c}], 0x1, 0x5, 0x5, 0x14) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xd18b014e39c95ce3, 0x23) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000180)={0x2002}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r2 = dup(r1) syz_io_uring_setup(0x3e63, &(0x7f0000000a80)={0x0, 0x7118, 0x26, 0x0, 0x108}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000b00), &(0x7f0000000b40)=0x0) syz_io_uring_submit(0x0, r3, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000480)=@IORING_OP_RECVMSG={0xa, 0x4, 0x0, r2, 0x0, &(0x7f0000000440)={&(0x7f00000001c0)=@qipcrtr, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/163, 0xa3}, {&(0x7f0000000300)=""/183, 0xb7}], 0x2}, 0x0, 0x2100, 0x0, {0x3, r4}}, 0x5) fcntl$setstatus(r1, 0x4, 0x4000) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) 05:20:59 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x1000000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:20:59 executing program 4: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x7) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)='[\x00') 05:20:59 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r0, 0x82307201, &(0x7f00000000c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:20:59 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0xeffdffff00000000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:20:59 executing program 1: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) [ 2983.358333] loop3: detected capacity change from 0 to 8 [ 2983.367470] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:20:59 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0xffffff7f00000000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:20:59 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c0008802000020000001ff8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) [ 2983.437027] loop3: detected capacity change from 0 to 8 [ 2983.464664] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:20:59 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x4000000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:20:59 executing program 1: creat(0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:20:59 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0xac) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x200000) r2 = openat$cgroup_subtree(r0, &(0x7f00000000c0), 0x2, 0x0) r3 = dup(r2) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r3, 0x0, r0, 0x0, 0x401, 0x0) 05:20:59 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200000020f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:20:59 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0xf, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:20:59 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x208480, 0x5) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f00000007c0)) 05:20:59 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x10) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) [ 2983.647983] loop3: detected capacity change from 0 to 8 [ 2983.671244] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:21:09 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x6e000000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:21:09 executing program 1: creat(0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:21:09 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r2 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000000c0)={0x7, 0x2, {0x1, 0x2, 0x9, 0x1, 0xffff}, 0x2}) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) 05:21:09 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) 05:21:09 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200000021f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:21:09 executing program 4: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r0, 0x82307201, &(0x7f00000000c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:21:09 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x1, 0x1, &(0x7f0000000180)=[{&(0x7f00000003c0)="a1be0600f9922810ae0156a081082a493c7d71a072ce66ff8cd1c5b6bc3c0c4f7248d00da28481fb3d55ca4fd63b330beba6acb16df5e362b67f58e80a22b3dcfbfe22fdf000bf8534e283823db5e3fd59e936e376d564570f42f157fa30b100e300b7084683b025422a210f9addf7f105cc344199d7623c284ce0d6097e5fae2e39291762324ddfed", 0x89, 0x8000}], 0x1000000, &(0x7f0000000480)=ANY=[@ANYBLOB="687567653d6e657665722c73697a653d74706b3565782c6e725f696e6f6465733d35676739782c6d6f64653d30303030303030303030303030303030303030303030332c666f776e65723e42d5874b618626cd3a1a1bd20ec25833a7179096f8f6c3e6bf2b910df4c8c861b98b29a2fb0a6bbad67ccbe388c189709fe32ab4e252edaed144d93a200e9a1d4189b5383008fb7407007404d60108ad3101c4b3a7bf5253dd382049c8e6257011c0b3222177209817f9c63286a594d8b933e4c1c8fbd3be28ae9d14d6f2e5a69e06699a69fc8e5d81", @ANYRESDEC=r0, @ANYBLOB=',\x00']) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:21:09 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x18, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) [ 2993.141777] loop3: detected capacity change from 0 to 8 [ 2993.153267] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2993.176410] loop7: detected capacity change from 0 to 128 [ 2993.182744] tmpfs: Bad value for 'size' 05:21:09 executing program 1: creat(0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:21:09 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200000063f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:21:09 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x2, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) [ 2993.260994] loop7: detected capacity change from 0 to 128 [ 2993.261880] tmpfs: Bad value for 'size' 05:21:09 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x803e0000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) [ 2993.268654] loop3: detected capacity change from 0 to 8 05:21:09 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYBLOB='#! ./filM0\n'], 0xb) dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(0xffffffffffffffff, 0x0, r0, 0x0, 0x3f, 0x0) 05:21:09 executing program 4: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x7) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)='[\x00') [ 2993.340180] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:21:09 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:21:09 executing program 4: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:21:09 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c000880200002fffffdf9f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:21:09 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0xa, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:21:09 executing program 4: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x77, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x414}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x3) readv(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/58, 0x3a}, {&(0x7f0000000100)=""/95, 0x5f}, {&(0x7f0000000180)=""/124, 0x7c}], 0x3) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) [ 2993.579018] loop3: detected capacity change from 0 to 8 [ 2993.592974] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2993.594325] FAT-fs (loop3): bogus number of directory entries (65535) [ 2993.595306] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2993.614400] loop3: detected capacity change from 0 to 8 [ 2993.626607] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2993.627792] FAT-fs (loop3): bogus number of directory entries (65535) [ 2993.628817] FAT-fs (loop3): Can't find a valid FAT filesystem 05:21:22 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) chroot(&(0x7f00000000c0)='./file0\x00') write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) fspick(r1, &(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000180)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0xa8000, &(0x7f00000001c0)='-+@\x00') r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) 05:21:22 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0xa4ffffff, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:21:22 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) open_tree(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xc000) getdents64(r0, &(0x7f00000000c0)=""/22, 0x16) 05:21:22 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) 05:21:22 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200020004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:21:22 executing program 4: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) sendfile(r2, r0, 0x0, 0x7) 05:21:22 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:21:22 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0xfd, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) [ 3005.685910] loop3: detected capacity change from 0 to 8 [ 3005.698697] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:21:22 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0xff00, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:21:22 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:21:22 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200030004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:21:22 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0xc0000000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) [ 3005.773828] loop3: detected capacity change from 0 to 8 [ 3005.788613] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:21:22 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setxattr$security_ima(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)=@ng={0x4, 0x9, "4ee15c88b88fd73860607c42998d"}, 0x10, 0x2) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r1 = dup(0xffffffffffffffff) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4c00) copy_file_range(r1, 0x0, r0, 0x0, 0x401, 0x0) 05:21:22 executing program 4: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, @perf_config_ext={0x0, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4d) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:21:22 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200040004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:21:22 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) [ 3006.018991] loop3: detected capacity change from 0 to 8 [ 3006.032018] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:21:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1004}], 0x1, 0x0, 0x0, 0x0) 05:21:32 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:21:32 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0xc03e0000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:21:32 executing program 4: ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x8) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x0, 0xfffffffffffffff7, 0x583e}) r2 = signalfd4(r0, &(0x7f00000000c0)={[0x6]}, 0x8, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000100)={'filter\x00', 0x0, 0x0, 0x0, [0x0, 0x7, 0x100, 0x100000000, 0x7fffffff, 0x1]}, &(0x7f0000000180)=0x78) 05:21:32 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) clone3(&(0x7f00000001c0)={0x240024800, &(0x7f0000000080)=0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140), {0x21}, &(0x7f00000003c0)=""/4096, 0x1000, &(0x7f00000013c0)=""/4096, &(0x7f0000000180)=[0x0], 0x1, {r0}}, 0x58) r2 = getpgid(0x0) getpgid(r2) perf_event_open(&(0x7f0000000240)={0x6, 0x80, 0x0, 0x81, 0x1f, 0x4, 0x0, 0x7fff, 0x40000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0x20, 0x200}, 0x18028, 0x6, 0x0, 0x0, 0x4, 0x4, 0x40, 0x0, 0x7fffffff, 0x0, 0x48}, r2, 0x9, 0xffffffffffffffff, 0x3) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000000c0)={0x9432, 0xffffffffffffffef}) 05:21:32 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x80000, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:21:32 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYBLOB='\x00'/11], 0xb) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) ioctl$FS_IOC_READ_VERITY_METADATA(r1, 0xc0286687, &(0x7f0000000040)={0x1, 0x2, 0xb3, &(0x7f00000000c0)=""/179}) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x7) r4 = pidfd_getfd(r3, 0xffffffffffffffff, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r0) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r6, 0x4004662b, &(0x7f0000000000)=0x7) setsockopt$WPAN_WANTLQI(r6, 0x0, 0x3, &(0x7f00000002c0), 0x4) sendmsg$NL80211_CMD_START_P2P_DEVICE(r4, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r5, 0x100, 0x70bd27, 0x25dfdbfb, {{}, {@void, @void}}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x11}, 0x20000091) 05:21:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200050004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) [ 3016.144484] loop3: detected capacity change from 0 to 8 [ 3016.154076] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:21:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200060004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) [ 3016.224798] loop3: detected capacity change from 0 to 8 [ 3016.242520] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:21:32 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x2, [r1]}}], 0x18}}], 0x2, 0x0) 05:21:32 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:21:32 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0xe03f0300, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:21:32 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) getpgid(r1) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x6, 0x28, 0x1, 0x3f, 0x0, 0x7, 0x94110, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000000c0), 0xc}, 0x800, 0xb8, 0x1, 0x3, 0x1, 0x0, 0xb600, 0x0, 0x4, 0x0, 0x49}, r1, 0x6, r0, 0x927d7276616f4fa8) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getpgid(r1) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:21:44 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200070004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:21:44 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1004}], 0x1, 0x0, 0x0, 0x0) 05:21:44 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) getpgid(r1) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x6, 0x28, 0x1, 0x3f, 0x0, 0x7, 0x94110, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000000c0), 0xc}, 0x800, 0xb8, 0x1, 0x3, 0x1, 0x0, 0xb600, 0x0, 0x4, 0x0, 0x49}, r1, 0x6, r0, 0x927d7276616f4fa8) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getpgid(r1) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:21:44 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0xa, [r1]}}], 0x18}}], 0x2, 0x0) 05:21:44 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) dup(r1) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) openat$cgroup_procs(r2, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = dup(r1) fcntl$setstatus(r1, 0x4, 0x400) copy_file_range(r3, 0x0, r0, 0x0, 0x401, 0x0) 05:21:44 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:21:44 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0xeffdffff, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:21:44 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) [ 3028.101684] loop3: detected capacity change from 0 to 8 [ 3028.117119] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:21:44 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0xfffffdef, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:21:44 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200080004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:21:44 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0xfd, [r1]}}], 0x18}}], 0x2, 0x0) 05:21:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c000880200b0200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:21:44 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 05:21:44 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0xffffff7f, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:21:44 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x22200, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c21b22fcb9c5d966fe274f0ee550f3e78b7504d92cc9c25dd2620f6dc226f038925b2e6d97b46f680dca3baa2581d709f879021b0b3cc8f6c4f03cac310a799025821be3bcac27f4aeb80407d2f642a6caa94710d5b9c9412fa64971855d70762e0490f5f59d3fd42121db489bcbd6c3434c21fb122"], 0xb) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x25, 0x0) ioctl$CDROM_DEBUG(r0, 0x5330, 0x0) dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) io_uring_setup(0x18b1, &(0x7f00000000c0)={0x0, 0x507e, 0x8, 0x3, 0x2d6, 0x0, r0}) copy_file_range(r0, 0x0, r0, 0x0, 0x401, 0x0) 05:21:44 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x21, 0x5, 0x5, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x7) sendfile(r0, r1, &(0x7f0000000100)=0x9, 0x7) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) [ 3028.327836] loop3: detected capacity change from 0 to 8 [ 3028.345037] loop4: detected capacity change from 0 to 8 [ 3028.355310] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3028.361938] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:21:55 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x7) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) socket$inet6_udp(0xa, 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000002740)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0x1f, 0x59, 0x9, 0x9, 0x2, 0x3e, 0x4, 0x306, 0x40, 0x1da, 0x29fb, 0x6, 0x38, 0xcdfb, 0x8001, 0x3, 0xfff9}, [{0x5, 0x20000000, 0x1, 0x40, 0xfffffffffffffffb, 0x100, 0x209, 0x81}, {0x4, 0xffffffff, 0xf1c, 0x0, 0x2, 0xfffffffffffffffa, 0x710e0153, 0x8}], "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", ['\x00', '\x00']}, 0x12b2) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x40040, 0x191) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip6_tables_matches\x00') ioctl$FIBMAP(r4, 0x1, &(0x7f0000000240)=0x4) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f0000000140)='\x00', &(0x7f0000000180)='./file0\x00', r3) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000000c0)={{0x3, 0x6}, {0x7, 0x3}, 0x6, 0x0, 0x1}) 05:21:55 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x7f) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x0, 0xfffffffffffffff7, 0x4ff5}) 05:21:55 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1004}], 0x1, 0x0, 0x0, 0x0) 05:21:55 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0xff00, [r1]}}], 0x18}}], 0x2, 0x0) 05:21:55 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x80) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) 05:21:55 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0xffffffa4, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:21:55 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200090004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:21:55 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) [ 3038.717396] loop3: detected capacity change from 0 to 8 [ 3038.737705] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:21:55 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x80000, [r1]}}], 0x18}}], 0x2, 0x0) 05:21:55 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0xf}}], 0x2, 0x0) 05:21:55 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x0, 0xfffffffffffffff7}) 05:21:55 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x4000000000000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:21:55 executing program 4: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x7) sendmsg$sock(r1, &(0x7f0000001280)={&(0x7f0000001400)=@can, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000140)="65d7a4fbaae09659cb445f2f1bd91470e1a40278262454f43b2b7876d76becfb2e5b74d331f31e3f254bd10e9ae80d6d5c45857dea8704071d1241d2b1434b6601548fb87bcc196e8cd8ca", 0x4b}, {&(0x7f00000001c0)="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", 0x1000}], 0x2, &(0x7f0000001200)=[@txtime={{0x18, 0x1, 0x3d, 0x9}}, @timestamping={{0x14, 0x1, 0x25, 0xf6f}}, @txtime={{0x18, 0x1, 0x3d, 0x100}}], 0x48}, 0x800) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x0, 0xfffffffffffffff7, 0x4ff5}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) pwritev2(r2, &(0x7f0000001340)=[{&(0x7f00000012c0)="0ffdfe73aea923a91cc63ad17487530f813f17249ca208e68017041d88d8f594f051243a674addeb17", 0x29}, {&(0x7f0000001300)}], 0x2, 0x1247c91f, 0x94f, 0x8) mount$bind(&(0x7f0000001300)='./file0/file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f00000013c0), 0x10, 0x0) 05:21:55 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x1aa) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) 05:21:55 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c000880200002000a0004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:21:55 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000100)={0x3, 0x2, 0x3ff, 0x5, 0xfffffffd, 0x100}) sendfile(r1, r1, 0x0, 0xa20) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) [ 3039.012617] loop3: detected capacity change from 0 to 8 [ 3039.056356] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3039.152341] EXT4-fs warning (device sda): verify_group_input:136: Cannot add at group 3 (only 16 groups) [ 3039.230901] EXT4-fs warning (device sda): verify_group_input:136: Cannot add at group 3 (only 16 groups) 05:22:06 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) 05:22:06 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x8000000000000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:22:06 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x80) creat(&(0x7f0000000100)='./file0\x00', 0x10) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:22:06 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x0, 0xfffffffffffffff7}) 05:22:06 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0xd0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) write$binfmt_script(r2, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '#! '}, {0x20, '#! '}, {0x20, '&-#(*'}], 0xa, "408b7103e657dcaafb81c164ebb265e4a5d1f147ab155be83489447fae705858d8df39b78826bc19c45bef16fe6f4e84bf34e76c1533bae1ced19f2556dd216f84b9bd3ec37f7c8f721082945fa0fcc80f5c79659b020f2de7ebafd07a1abc1c89e4d12b5b023858ca4e0441857da3f6c36c594b39b23fc476f52d891aff325ccda731ae851ce22db39fc8d651b486ac757f91e4c9d43eddabb47f18d7b42c33e5c0f03a23046bf907526579e0569d2e82fdcb7d2424e87305e28330e9e9a934430183776435b1989724"}, 0xe3) r3 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r3, 0x0, r0, 0x0, 0x401, 0x0) 05:22:06 executing program 4: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7, 0x40000}) 05:22:06 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c000880200002000b0004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:22:06 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x14}}], 0x2, 0x0) [ 3049.687190] loop3: detected capacity change from 0 to 8 [ 3049.699216] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:22:06 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x40030000000000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:22:06 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x24}}], 0x2, 0x0) 05:22:06 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c000880200002000c0004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:22:06 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x0, 0xfffffffffffffff7}) 05:22:06 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000100)={0x3, 0x2, 0x3ff, 0x5, 0xfffffffd, 0x100}) sendfile(r1, r1, 0x0, 0xa20) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:22:06 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000100)={0x3, 0x2, 0x3ff, 0x5, 0xfffffffd, 0x100}) sendfile(r1, r1, 0x0, 0xa20) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:22:06 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/124, 0x7c) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x7) mknodat$loop(r3, &(0x7f0000000140)='./file0\x00', 0x6000, 0x1) [ 3049.869456] loop3: detected capacity change from 0 to 8 [ 3049.875840] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:22:06 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c000880200002000d0004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:22:06 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x80080000000000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) [ 3049.938993] loop3: detected capacity change from 0 to 8 [ 3049.950889] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3049.954838] EXT4-fs warning (device sda): verify_group_input:136: Cannot add at group 3 (only 16 groups) 05:22:15 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432}) 05:22:15 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="2321202e8c604fbf27142b"], 0xb) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x7) write$binfmt_script(r3, &(0x7f0000000200)={'#! ', './file0', [{0x20, '#! '}, {0x20, '#! '}, {0x20, '+\')'}, {0x20, '#!\x8d!T\xd7\xccI\xd2;\b\x17[\xf0\x01 '}, {0x20, '*^'}, {0x20, '#!('}, {0x20, '#! '}], 0xa, "11518b7e70e910eeac6f0fc1cbe44f6dba1579d9c236aef06e309b689217df9e35f59d5147eae098fec4e42c81f0b6f1255b14203d03c83d2eed4c2f6099c2b73ec1313390276df993f073c81026dc17f7ccd8b4b0f043cf10a8fd3e78f7ea16a70f5c7bb0dbc5a5b01a945996667e93b4b780ae2da395b09cf56c197c1d9c474820669e5bfaf59e5ad006de0d2a34bb91237dc894940251af5bdcf606f1819a05f78e98881e1c44d2b2d4fbd9356ee838235e36d24f5d084fa65e69a18923148fe815f4058a4e40d4fa198664e7917be7597ce427f92dfc1dd2a6091ca7cd6502d1279c54e02fec65044adfd26eedf83d85594a4c5f"}, 0x129) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) 05:22:15 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x100000000000000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:22:15 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x5, 0x2, &(0x7f0000000280)=[{&(0x7f0000000140)="8a32d46491e326fd7e6c1688cc4f7d2b6551c80cfa055460f75fe6", 0x1b, 0x7}, {&(0x7f0000000180)="6d5b551cea22a7ad29282db195c2da4e29861bdd499d111ed3199b2d966af6dfc38d9836f74189c1017fd16f103b1abfadb5dd451981ce3964283521276ed59def48beec924bcb24bbfed2d5d49d265d9b601d181980bbb63995b11cebee5b3cd914258fdfea14ce4d85b776b66daa886e44ca7ecd4bf86a26b489e7d0f37a606ffe4f820e9ca4b8ad05a52df5fba6dbc5a0f9d85a530cf1b048016f80b32220c6cce526157159e9c62e7a607059919408e582d532881a0b9a4c8e9ecba92229ee7c0c9759bde47c03568bd054206e124b45", 0xd2, 0xdf}], 0xa00000, &(0x7f00000002c0)={[], [{@fsuuid={'fsuuid', 0x3d, {[0x0, 0x61, 0x39, 0x62, 0x38, 0x32, 0x30, 0x31], 0x2d, [0x61, 0x62, 0x36, 0x39], 0x2d, [0x63, 0x38, 0x31, 0x37], 0x2d, [0x33, 0x39, 0x31, 0x37], 0x2d, [0x31, 0x35, 0x31, 0x33, 0x35, 0x62, 0x32, 0x36]}}}, {@euid_gt}]}) mount_setattr(r3, &(0x7f00000003c0)='./file0\x00', 0x1100, &(0x7f0000000400)={0x5, 0x0, 0x0, {r0}}, 0x20) fremovexattr(r0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00') r4 = dup2(0xffffffffffffffff, r1) ioctl$LOOP_SET_FD(r4, 0x4c00, r0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:22:15 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x28}}], 0x2, 0x0) 05:22:15 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c000880200002000e0004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:22:15 executing program 0: creat(&(0x7f0000000040)='./file0\x00', 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x80) creat(&(0x7f0000000100)='./file0\x00', 0x10) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:22:15 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000100)={0x3, 0x2, 0x3ff, 0x5, 0xfffffffd, 0x100}) sendfile(r1, r1, 0x0, 0xa20) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) [ 3059.085872] EXT4-fs warning (device sda): verify_group_input:136: Cannot add at group 3 (only 16 groups) 05:22:15 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x400000000000000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:22:15 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432}) [ 3059.131995] loop3: detected capacity change from 0 to 8 05:22:15 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432}) [ 3059.189637] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3059.191640] msdos: Unknown parameter 'fsuuid' 05:22:15 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:22:15 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f00000000c0)={0x6, 0x41, 0x9, 0xbcf2, 0x3, [{0x3, 0x7fff}, {0x3, 0x3, 0x1, '\x00', 0x602}, {0x573, 0x5, 0x1000000000000000, '\x00', 0x1d08}]}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r2 = dup(r1) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x82) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) 05:22:15 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200100004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) [ 3059.274074] msdos: Unknown parameter 'fsuuid' 05:22:15 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) (fail_nth: 1) [ 3059.341061] loop3: detected capacity change from 0 to 8 [ 3059.375897] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3059.397098] FAULT_INJECTION: forcing a failure. [ 3059.397098] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3059.399174] CPU: 0 UID: 0 PID: 20894 Comm: syz-executor.4 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3059.399214] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3059.399229] Call Trace: [ 3059.399239] [ 3059.399249] dump_stack_lvl+0xfa/0x120 [ 3059.399295] should_fail_ex+0x4d7/0x5e0 [ 3059.399338] _copy_from_user+0x30/0xd0 [ 3059.399371] do_sys_poll+0x1b3/0xd90 [ 3059.399418] ? unwind_get_return_address+0x59/0xa0 [ 3059.399461] ? __pfx_do_sys_poll+0x10/0x10 [ 3059.399496] ? __alloc_frozen_pages_noprof+0x296/0x1f10 [ 3059.399541] ? _parse_integer_limit+0x181/0x1e0 [ 3059.399582] ? _kstrtoull+0x13e/0x200 [ 3059.399615] ? __pfx__kstrtoull+0x10/0x10 [ 3059.399652] ? __might_fault+0xe0/0x190 [ 3059.399679] ? find_held_lock+0x2b/0x80 [ 3059.399734] ? __lock_acquire+0x694/0x1b70 [ 3059.399771] ? lock_acquire+0x15e/0x2f0 [ 3059.399796] ? get_pid_task+0x29/0x250 [ 3059.399832] ? find_held_lock+0x2b/0x80 [ 3059.399866] ? get_pid_task+0xfd/0x250 [ 3059.399902] ? lock_release+0xc8/0x290 [ 3059.399931] ? get_pid_task+0x107/0x250 [ 3059.399967] ? proc_fail_nth_write+0x98/0x250 [ 3059.400003] ? find_held_lock+0x2b/0x80 [ 3059.400036] ? ksys_write+0x121/0x240 [ 3059.400077] ? lock_is_held_type+0x9e/0x120 [ 3059.400120] ? find_held_lock+0x2b/0x80 [ 3059.400160] ? ksys_write+0x187/0x240 [ 3059.400200] ? lock_release+0xc8/0x290 [ 3059.400230] ? __mutex_unlock_slowpath+0x157/0x650 [ 3059.400269] ? kernel_write+0x653/0x660 [ 3059.400311] ? set_user_sigmask+0x213/0x2a0 [ 3059.400341] ? __pfx_set_user_sigmask+0x10/0x10 [ 3059.400370] ? __fget_files+0x20d/0x3b0 [ 3059.400411] __x64_sys_ppoll+0x229/0x2a0 [ 3059.400447] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 3059.400481] ? ksys_write+0x1a3/0x240 [ 3059.400516] ? __pfx_ksys_write+0x10/0x10 [ 3059.400561] do_syscall_64+0xbf/0x360 [ 3059.400587] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3059.400612] RIP: 0033:0x7fb09125bb19 [ 3059.400631] 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 [ 3059.400655] RSP: 002b:00007fb08e7d1188 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 3059.400680] RAX: ffffffffffffffda RBX: 00007fb09136ef60 RCX: 00007fb09125bb19 [ 3059.400697] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000020000040 [ 3059.400712] RBP: 00007fb08e7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 3059.400727] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3059.400743] R13: 00007ffe88e89f5f R14: 00007fb08e7d1300 R15: 0000000000022000 [ 3059.400775] 05:22:27 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 1) 05:22:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) (fail_nth: 2) 05:22:27 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200180004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:22:27 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4a0602, 0x41) fcntl$setstatus(r1, 0x4, 0x4c00) ioctl$FIOCLEX(r2, 0x5451) copy_file_range(0xffffffffffffffff, 0x0, r0, 0x0, 0x401, 0x0) 05:22:27 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x881c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000002580)={0x0, 0x80, 0x7, 0x3, 0xed, 0x0, 0x0, 0x4, 0x1, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x8, 0xfffffffffffffffa}, 0x40080, 0x400, 0x7fffffff, 0xe, 0x0, 0x8001, 0x8, 0x0, 0x75, 0x0, 0x4}, r0, 0x5, r0, 0x7) perf_event_open(&(0x7f00000024c0)={0x1, 0x80, 0x27, 0x1, 0xeb, 0x1a, 0x0, 0x0, 0xb03bc2a7a18cc136, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0xa133, 0x4}, 0x0, 0x924b, 0x98, 0x5, 0xbf, 0x3, 0x40, 0x0, 0x1, 0x0, 0x3}, 0x0, 0x0, r1, 0x2) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000100)={0x3, 0x80, 0x80, 0x6, 0x6, 0x1f, 0x0, 0x1, 0x1, 0x5, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f00000000c0), 0x1}, 0x6fedf3c94d003b46, 0x5, 0x3f, 0x6, 0xffff, 0x7, 0x20, 0x0, 0x640e, 0x0, 0x401}) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x7) [ 3071.160998] FAULT_INJECTION: forcing a failure. [ 3071.160998] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3071.161981] CPU: 0 UID: 0 PID: 20906 Comm: syz-executor.4 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3071.161998] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3071.162006] Call Trace: [ 3071.162011] [ 3071.162017] dump_stack_lvl+0xfa/0x120 [ 3071.162044] should_fail_ex+0x4d7/0x5e0 [ 3071.162066] _copy_to_user+0x32/0xd0 [ 3071.162082] simple_read_from_buffer+0xe0/0x180 [ 3071.162102] proc_fail_nth_read+0x189/0x270 [ 3071.162122] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 3071.162144] ? security_file_permission+0x22/0x90 [ 3071.162159] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 3071.162176] vfs_read+0x1eb/0xbe0 [ 3071.162198] ? __pfx_vfs_read+0x10/0x10 [ 3071.162216] ? lock_release+0xc8/0x290 [ 3071.162233] ? __fget_files+0x20d/0x3b0 [ 3071.162257] ksys_read+0x121/0x240 [ 3071.162274] ? __pfx_ksys_read+0x10/0x10 [ 3071.162296] do_syscall_64+0xbf/0x360 [ 3071.162309] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3071.162323] RIP: 0033:0x7fb09120e69c [ 3071.162333] 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 [ 3071.162345] RSP: 002b:00007fb08e7d1170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3071.162357] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fb09120e69c [ 3071.162366] RDX: 000000000000000f RSI: 00007fb08e7d11e0 RDI: 0000000000000005 [ 3071.162374] RBP: 00007fb08e7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 3071.162382] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3071.162390] R13: 00007ffe88e89f5f R14: 00007fb08e7d1300 R15: 0000000000022000 [ 3071.162407] [ 3071.162532] loop3: detected capacity change from 0 to 8 [ 3071.172310] FAULT_INJECTION: forcing a failure. [ 3071.172310] name failslab, interval 1, probability 0, space 0, times 0 [ 3071.176384] CPU: 0 UID: 0 PID: 20913 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3071.176401] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3071.176408] Call Trace: [ 3071.176413] [ 3071.176418] dump_stack_lvl+0xfa/0x120 [ 3071.176439] should_fail_ex+0x4d7/0x5e0 [ 3071.176458] should_failslab+0xc2/0x120 [ 3071.176472] __kmalloc_cache_noprof+0x73/0x470 [ 3071.176490] ? task_active_pid_ns+0xa9/0xd0 [ 3071.176508] ? alloc_name+0x41/0x110 [ 3071.176528] ? alloc_name+0x41/0x110 [ 3071.176543] alloc_name+0x41/0x110 [ 3071.176558] __x64_sys_memfd_create+0x130/0x280 [ 3071.176575] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 3071.176596] do_syscall_64+0xbf/0x360 [ 3071.176608] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3071.176620] RIP: 0033:0x7ff2ac1b5b19 [ 3071.176629] 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 [ 3071.176641] RSP: 002b:00007ff2a972af48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 3071.176653] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff2ac1b5b19 [ 3071.176661] RDX: 0000000000001000 RSI: 0000000000000000 RDI: 00007ff2ac20f0fb [ 3071.176669] RBP: 0000000000000002 R08: 0000000000000800 R09: ffffffffffffffff [ 3071.176677] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 3071.176685] R13: 0000000020000100 R14: 0000000000001000 R15: 0000000020000280 [ 3071.176700] pwritev(r3, &(0x7f0000002440)=[{&(0x7f0000000180)="177781027509cbc288bb0a425dee5ce33278bfa6c254d2", 0x17}, {&(0x7f00000001c0)="d378e448f1fc4329ec8bdc0f748588c14daab9ca3da0680cb75594610fe79e000e7a13d5a43cde75a604528aa8ef97a559e770d4d3e1ebcf28fbf81f12218b086a5775b2a484cd2ce341a5bf66974a7839eea202e0e9175befc5040fbb4ead71abb71ec784d247d4d713048fea107fcf9c", 0x71}, {&(0x7f0000000240)="ce264a52269eb8d0407d95df662c7b78d13f72f96f103022bdb53c8d56753313d6d3c48a1b85600f30eec18b39491a8287a3752149e9f846bfbd68bacd391b27e8c3d36bf1ab769933d211b3024480126cf08ae48804a75e4277ad743fe8cc3bffda7b3d2429bf190397fbe7b240890180119a62a78c281d5fa0cf06d2f8848828c59f1333dbfa748fa474ed614ac17fbb00442a82ab0f9dd539e5eeb095203f57eb2df3937e825893f0540ec300f532c1aae6c67f8897f436605e28fa528009da492ff644a865b5f7417dd4ef4ac5508c1e33f95ad458596408f3e2e8b5e8c48a3356a8fbb1a135", 0xe8}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="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0x1000}, {&(0x7f00000023c0)="a28d5626ea2b3ec1d196e820a60114c95751ad1b88021838fd79ebf34801ce118e9a753ac6556867911c746acbd07adb227828da6f4086567c1c7df134e021a5d4fe17aafac8f1c8f221169eb01e960e2c6574ba5eb25f", 0x57}], 0x6, 0x8, 0x242b) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) mmap$perf(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x12, r0, 0x1f) 05:22:27 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x4}}], 0x2, 0x0) 05:22:27 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x6e00000000000000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:22:27 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x803e000000000000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) [ 3071.212474] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:22:27 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) (fail_nth: 1) 05:22:27 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x8}}], 0x2, 0x0) 05:22:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) 05:22:27 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 2) [ 3071.326120] FAULT_INJECTION: forcing a failure. [ 3071.326120] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3071.327867] CPU: 1 UID: 0 PID: 20925 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3071.327885] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3071.327893] Call Trace: [ 3071.327898] [ 3071.327903] dump_stack_lvl+0xfa/0x120 [ 3071.327930] should_fail_ex+0x4d7/0x5e0 [ 3071.327951] _copy_from_user+0x30/0xd0 [ 3071.327966] __ext4_ioctl+0x1b2f/0x38b0 [ 3071.327981] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 3071.328002] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 3071.328016] ? __pfx___ext4_ioctl+0x10/0x10 [ 3071.328027] ? do_vfs_ioctl+0x4cc/0x1950 [ 3071.328044] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 3071.328060] ? __lock_acquire+0x694/0x1b70 [ 3071.328076] ? ioctl_has_perm.constprop.0.isra.0+0x327/0x4e0 [ 3071.328094] ? ioctl_has_perm.constprop.0.isra.0+0x331/0x4e0 [ 3071.328113] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 3071.328136] ? __pfx_hlock_conflict+0x9/0x10 [ 3071.328154] ? __fget_files+0x34/0x3b0 [ 3071.328171] ? find_held_lock+0x2b/0x80 [ 3071.328187] ? __fget_files+0x203/0x3b0 [ 3071.328204] ? lock_release+0xc8/0x290 [ 3071.328220] ? selinux_file_ioctl+0xb9/0x280 [ 3071.328238] ? __pfx_ext4_ioctl+0x10/0x10 [ 3071.328250] __x64_sys_ioctl+0x18f/0x210 [ 3071.328266] do_syscall_64+0xbf/0x360 [ 3071.328279] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3071.328293] RIP: 0033:0x7f09a6c10b19 [ 3071.328303] 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 [ 3071.328314] RSP: 002b:00007f09a4186188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3071.328327] RAX: ffffffffffffffda RBX: 00007f09a6d23f60 RCX: 00007f09a6c10b19 [ 3071.328335] RDX: 0000000020000080 RSI: 00000000c0185879 RDI: 0000000000000004 [ 3071.328343] RBP: 00007f09a41861d0 R08: 0000000000000000 R09: 0000000000000000 [ 3071.328350] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3071.328358] R13: 00007ffec8ee481f R14: 00007f09a4186300 R15: 0000000000022000 [ 3071.328374] [ 3071.349838] loop0: detected capacity change from 0 to 8 [ 3071.357575] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3071.358222] FAT-fs (loop0): bogus number of directory entries (2) [ 3071.358690] FAT-fs (loop0): Can't find a valid FAT filesystem 05:22:27 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200270004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:22:27 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0xa4ffffff00000000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:22:27 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0xff, 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, @perf_config_ext={0x9, 0x800}, 0x500c, 0x7, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) [ 3071.485007] loop3: detected capacity change from 0 to 8 [ 3071.494158] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:22:38 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0xfffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x7) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x101) 05:22:38 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c000880200002002f0004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:22:38 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 3) 05:22:38 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="2321202e2f66696cff57ae5e5aca96e2a423a79d3068c930fc62e68ef343b8c6f28ad5628f56274032db0465be100f49afa95fd0aa0de416c30cfbaafcb1c943950000000000"], 0xb) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x7) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000140), 0x82, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4, {0x4005}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r5, {0xa9, 0x7fffffff}}, './file0\x00'}) io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) 05:22:38 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) (fail_nth: 2) 05:22:38 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0xc000000000000000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:22:38 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x6e}}], 0x2, 0x0) 05:22:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) 05:22:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x8}], 0x1, 0x0, 0x0, 0x0) [ 3081.655778] loop3: detected capacity change from 0 to 8 [ 3081.656970] FAULT_INJECTION: forcing a failure. [ 3081.656970] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3081.657954] CPU: 1 UID: 0 PID: 20960 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3081.657971] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3081.657979] Call Trace: [ 3081.657984] [ 3081.657988] dump_stack_lvl+0xfa/0x120 [ 3081.658014] should_fail_ex+0x4d7/0x5e0 [ 3081.658036] strncpy_from_user+0x3b/0x2f0 [ 3081.658051] alloc_name+0x78/0x110 [ 3081.658069] __x64_sys_memfd_create+0x130/0x280 [ 3081.658085] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 3081.658107] do_syscall_64+0xbf/0x360 [ 3081.658120] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3081.658138] RIP: 0033:0x7ff2ac1b5b19 [ 3081.658148] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3081.658160] RSP: 002b:00007ff2a972af48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 3081.658175] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff2ac1b5b19 [ 3081.658184] RDX: 0000000000001000 RSI: 0000000000000000 RDI: 00007ff2ac20f0fb [ 3081.658192] RBP: 0000000000000002 R08: 0000000000000800 R09: ffffffffffffffff [ 3081.658200] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 3081.658208] R13: 0000000020000100 R14: 0000000000001000 R15: 0000000020000280 [ 3081.658224] [ 3081.688580] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:22:38 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c000880200002004e0004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:22:38 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) (fail_nth: 3) 05:22:38 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xc0}}], 0x2, 0x0) 05:22:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) 05:22:38 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 4) 05:22:38 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0xc03e000000000000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:22:38 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x3e80}}], 0x2, 0x0) [ 3081.866192] loop3: detected capacity change from 0 to 8 [ 3081.882592] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3081.921103] FAULT_INJECTION: forcing a failure. [ 3081.921103] name failslab, interval 1, probability 0, space 0, times 0 [ 3081.922382] CPU: 1 UID: 0 PID: 20984 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3081.922400] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3081.922408] Call Trace: [ 3081.922413] [ 3081.922419] dump_stack_lvl+0xfa/0x120 [ 3081.922444] should_fail_ex+0x4d7/0x5e0 [ 3081.922465] should_failslab+0xc2/0x120 [ 3081.922479] kmem_cache_alloc_lru_noprof+0x73/0x460 [ 3081.922498] ? shmem_alloc_inode+0x27/0x50 [ 3081.922515] shmem_alloc_inode+0x27/0x50 [ 3081.922527] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 3081.922539] alloc_inode+0x67/0x250 [ 3081.922554] new_inode+0x1e/0x160 [ 3081.922568] __shmem_get_inode+0x17c/0xe80 [ 3081.922585] __shmem_file_setup+0x107/0x370 [ 3081.922603] alloc_file+0x11c/0x500 [ 3081.922620] __x64_sys_memfd_create+0x193/0x280 [ 3081.922637] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 3081.922657] do_syscall_64+0xbf/0x360 [ 3081.922671] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3081.922684] RIP: 0033:0x7ff2ac1b5b19 [ 3081.922694] 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 [ 3081.922707] RSP: 002b:00007ff2a972af48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 3081.922719] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff2ac1b5b19 [ 3081.922727] RDX: 0000000000001000 RSI: 0000000000000000 RDI: 00007ff2ac20f0fb [ 3081.922735] RBP: 0000000000000002 R08: 0000000000000800 R09: ffffffffffffffff [ 3081.922743] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 3081.922750] R13: 0000000020000100 R14: 0000000000001000 R15: 0000000020000280 [ 3081.922765] 05:22:46 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x31f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x7f, 0xf9, 0x8, 0x8, 0x0, 0x1, 0x23, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0xfffffffffffffff7, 0x9}, 0x1e522, 0x3, 0x1004, 0x1, 0x2, 0x5, 0x100, 0x0, 0xfffffffb, 0x0, 0x10001}, 0xffffffffffffffff, 0x2, r0, 0x1) 05:22:46 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x3ec0}}], 0x2, 0x0) 05:22:46 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) (fail_nth: 4) 05:22:46 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="796a220c3788acc429b1cfc88944e96a85281b489fed204b5bd3b3c163e9fe5df52116390232879a25bac2cd06002623c6338d1149d04815534dab4db8", 0x3d}], 0x1) 05:22:46 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200780004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:22:46 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 5) 05:22:46 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0xe03f030000000000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:22:46 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x0, 0x8}], 0x1, 0x0, 0x0, 0x0) [ 3090.303723] loop3: detected capacity change from 0 to 8 [ 3090.313687] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3090.316292] loop0: detected capacity change from 0 to 8 [ 3090.341550] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3090.342503] FAT-fs (loop0): bogus number of directory entries (2) [ 3090.343153] FAT-fs (loop0): Can't find a valid FAT filesystem 05:22:46 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200a50004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:22:46 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) (fail_nth: 5) 05:22:46 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x6e00}}], 0x2, 0x0) 05:22:46 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x7, 0x0, 0x0, 0x0) 05:22:46 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0xeffdffff00000000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:22:46 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 6) 05:22:46 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="f663b23bcd7cc71b02870c5bcb00d35d"], 0xb) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) 05:22:46 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) (fail_nth: 6) [ 3090.469540] FAULT_INJECTION: forcing a failure. [ 3090.469540] name failslab, interval 1, probability 0, space 0, times 0 [ 3090.470496] CPU: 1 UID: 0 PID: 21030 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3090.470513] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3090.470521] Call Trace: [ 3090.470526] [ 3090.470532] dump_stack_lvl+0xfa/0x120 [ 3090.470557] should_fail_ex+0x4d7/0x5e0 [ 3090.470579] ? security_inode_alloc+0x3e/0x130 [ 3090.470600] should_failslab+0xc2/0x120 [ 3090.470613] kmem_cache_alloc_noprof+0x5f/0x470 [ 3090.470631] ? lockdep_init_map_type+0x4b/0x240 [ 3090.470648] security_inode_alloc+0x3e/0x130 [ 3090.470666] inode_init_always_gfp+0xc94/0xff0 [ 3090.470687] alloc_inode+0x8d/0x250 [ 3090.470701] new_inode+0x1e/0x160 [ 3090.470715] __shmem_get_inode+0x17c/0xe80 [ 3090.470733] __shmem_file_setup+0x107/0x370 [ 3090.470750] alloc_file+0x11c/0x500 [ 3090.470767] __x64_sys_memfd_create+0x193/0x280 [ 3090.470783] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 3090.470804] do_syscall_64+0xbf/0x360 [ 3090.470818] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3090.470831] RIP: 0033:0x7ff2ac1b5b19 [ 3090.470841] 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 [ 3090.470853] RSP: 002b:00007ff2a972af48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 3090.470865] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff2ac1b5b19 [ 3090.470874] RDX: 0000000000001000 RSI: 0000000000000000 RDI: 00007ff2ac20f0fb [ 3090.470881] RBP: 0000000000000002 R08: 0000000000000800 R09: ffffffffffffffff [ 3090.470889] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 3090.470896] R13: 0000000020000100 R14: 0000000000001000 R15: 0000000020000280 [ 3090.470912] [ 3090.471028] loop3: detected capacity change from 0 to 8 05:22:46 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x20, 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, @perf_config_ext={0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:22:46 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x803e}}], 0x2, 0x0) [ 3090.510825] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:22:46 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0xfffffdfe, 0x0, 0x0, 0x0) 05:22:46 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 7) 05:22:46 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) (fail_nth: 7) [ 3090.584781] loop0: detected capacity change from 0 to 8 [ 3090.596354] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3090.597040] FAT-fs (loop0): bogus number of directory entries (2) [ 3090.597565] FAT-fs (loop0): Can't find a valid FAT filesystem 05:22:55 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0xffffff7f00000000, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:22:55 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) r2 = openat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x400c00, 0x0) recvmsg$unix(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000100)=""/131, 0x83}, {&(0x7f00000001c0)=""/176, 0xb0}, {&(0x7f0000000280)}, {&(0x7f00000003c0)=""/221, 0xdd}, {&(0x7f00000004c0)=""/175, 0xaf}, {&(0x7f0000000580)=""/215, 0xd7}, {&(0x7f00000002c0)=""/108, 0x6c}, {&(0x7f0000000680)=""/75, 0x4b}, {&(0x7f0000000700)=""/137, 0x89}], 0x9, &(0x7f0000000880)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}, 0x100) 05:22:55 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xc000}}], 0x2, 0x0) 05:22:55 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200f00004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:22:55 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x8) 05:22:55 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) (fail_nth: 8) 05:22:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 8) 05:22:55 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="2e0000000066696c090cf2042b84695aadde"], 0xb) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) [ 3098.780368] loop3: detected capacity change from 0 to 8 [ 3098.790625] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3098.818798] FAULT_INJECTION: forcing a failure. [ 3098.818798] name failslab, interval 1, probability 0, space 0, times 0 [ 3098.819747] CPU: 1 UID: 0 PID: 21074 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3098.819764] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3098.819772] Call Trace: [ 3098.819777] [ 3098.819782] dump_stack_lvl+0xfa/0x120 [ 3098.819810] should_fail_ex+0x4d7/0x5e0 [ 3098.819831] should_failslab+0xc2/0x120 [ 3098.819844] kmem_cache_alloc_lru_noprof+0x73/0x460 [ 3098.819861] ? find_held_lock+0x2b/0x80 [ 3098.819880] ? __d_alloc+0x31/0xa10 [ 3098.819892] ? lockdep_init_map_type+0x4b/0x240 [ 3098.819908] __d_alloc+0x31/0xa10 [ 3098.819918] ? mpol_shared_policy_init+0x24f/0x390 [ 3098.819939] d_alloc_pseudo+0x1d/0xc0 [ 3098.819953] alloc_file_pseudo+0xbe/0x220 [ 3098.819968] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 3098.819981] ? __shmem_get_inode+0x682/0xe80 [ 3098.819999] __shmem_file_setup+0x1a7/0x370 [ 3098.820016] alloc_file+0x11c/0x500 [ 3098.820032] __x64_sys_memfd_create+0x193/0x280 [ 3098.820049] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 3098.820069] do_syscall_64+0xbf/0x360 [ 3098.820083] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3098.820105] RIP: 0033:0x7ff2ac1b5b19 [ 3098.820114] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3098.820130] RSP: 002b:00007ff2a972af48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 3098.820142] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff2ac1b5b19 05:22:55 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xc03e}}], 0x2, 0x0) [ 3098.820150] RDX: 0000000000001000 RSI: 0000000000000000 RDI: 00007ff2ac20f0fb [ 3098.820158] RBP: 0000000000000002 R08: 0000000000000800 R09: ffffffffffffffff [ 3098.820165] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 3098.820173] R13: 0000000020000100 R14: 0000000000001000 R15: 0000000020000280 [ 3098.820188] 05:23:02 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYBLOB='#$ ./file0\n'], 0xb) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) 05:23:02 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200fe0004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:23:02 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) unlink(&(0x7f00000000c0)='./file0\x00') perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) r2 = fsmount(r0, 0x1, 0x70) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x3) 05:23:02 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x33fe0}}], 0x2, 0x0) 05:23:02 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0xf, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:23:02 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) (fail_nth: 9) 05:23:02 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x8000000) 05:23:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 9) [ 3106.289845] loop0: detected capacity change from 0 to 8 [ 3106.298279] loop3: detected capacity change from 0 to 8 [ 3106.305932] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3106.306734] FAT-fs (loop0): bogus number of directory entries (2) [ 3106.307362] FAT-fs (loop0): Can't find a valid FAT filesystem 05:23:02 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x800000000000000) [ 3106.314265] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:23:02 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) (fail_nth: 10) 05:23:02 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x18, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:23:02 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x34000}}], 0x2, 0x0) 05:23:02 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) (fail_nth: 11) 05:23:02 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r2 = dup(r1) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/12, 0xc) fcntl$setstatus(r1, 0x4, 0x400) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) truncate(&(0x7f0000000100)='./file0/file0\x00', 0x9) 05:23:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 10) 05:23:02 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200120104f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:23:02 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) (fail_nth: 12) 05:23:02 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r0, 0x0, &(0x7f0000000400), 0x80800) write(r2, &(0x7f0000000440)="05170567c4ed3c63419d26cc4b906c497b8ad1351fde658025866c9348bca7ebb3ffd870181f85cde4775553e19eed0e67c05b33d968a0de7bd3a5eb6869da0ad7d6e762c20f2ec3bbbadec6a6b7e1bbc666de53c6eae169bc57c791d4f3713854933632b99e2a65f0d7e0a568a056eda72bb60b07df2b157e795b0b0846d7e7fca22290b38bb302c6ed1946f490e985e59a3585506f6a7601d3334e1b52832c13ffd02d26636b9784377952cd81016c3248e734da8347d564454e80f83878d3027f01b3407f4ca635d0d01d93d7c5a3", 0xd0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0xc020662a, &(0x7f0000000200)=ANY=[@ANYBLOB="0900000000000000ff7f0000000000000000000000020000060000000000000080000000000000e064067f46500c25c930dfc0bb88f61e00000000000000000000010000000000000000000000000000000000000000000094000000000000000000000000000000fdffffffffffffffff030000b300000000000001000000000000000000000000000000000000000000800600"/161]) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x7) accept(r3, &(0x7f00000002c0)=@can, &(0x7f00000003c0)=0x80) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:23:02 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x2, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) [ 3106.496871] loop3: detected capacity change from 0 to 8 05:23:02 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) [ 3106.507261] FAULT_INJECTION: forcing a failure. [ 3106.507261] name failslab, interval 1, probability 0, space 0, times 0 [ 3106.508422] CPU: 0 UID: 0 PID: 21129 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3106.508440] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3106.508448] Call Trace: [ 3106.508453] [ 3106.508458] dump_stack_lvl+0xfa/0x120 [ 3106.508485] should_fail_ex+0x4d7/0x5e0 [ 3106.508506] ? alloc_empty_file+0x58/0x1e0 [ 3106.508522] should_failslab+0xc2/0x120 [ 3106.508536] kmem_cache_alloc_noprof+0x5f/0x470 [ 3106.508554] ? d_instantiate+0x79/0xa0 [ 3106.508566] ? lock_release+0xc8/0x290 [ 3106.508582] alloc_empty_file+0x58/0x1e0 [ 3106.508597] alloc_file_pseudo+0x12b/0x220 [ 3106.508611] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 3106.508630] __shmem_file_setup+0x1a7/0x370 [ 3106.508649] alloc_file+0x11c/0x500 [ 3106.508666] __x64_sys_memfd_create+0x193/0x280 [ 3106.508683] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 3106.508704] do_syscall_64+0xbf/0x360 [ 3106.508718] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3106.508732] RIP: 0033:0x7ff2ac1b5b19 [ 3106.508742] 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 [ 3106.508755] RSP: 002b:00007ff2a972af48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 3106.508767] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff2ac1b5b19 [ 3106.508776] RDX: 0000000000001000 RSI: 0000000000000000 RDI: 00007ff2ac20f0fb [ 3106.508784] RBP: 0000000000000002 R08: 0000000000000800 R09: ffffffffffffffff [ 3106.508792] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 3106.508799] R13: 0000000020000100 R14: 0000000000001000 R15: 0000000020000280 [ 3106.508815] 05:23:02 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x40000}}], 0x2, 0x0) [ 3106.540876] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:23:12 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 11) 05:23:12 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000004b40)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000000180)=[{&(0x7f0000000100)=""/126, 0x7e}], 0x1, &(0x7f00000001c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000000240)=""/18, 0x12}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/234, 0xea}, {&(0x7f0000000440)=""/98, 0x62}, {&(0x7f00000004c0)=""/69, 0x45}, {&(0x7f0000000540)=""/173, 0xad}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)}], 0x9}}, {{&(0x7f0000002700)=@abs, 0x6e, &(0x7f0000002a80)=[{&(0x7f0000002780)=""/218, 0xda}, {&(0x7f0000002880)=""/210, 0xd2}, {&(0x7f0000002980)=""/208, 0xd0}], 0x3, &(0x7f0000002ac0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000800000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x68}}, {{&(0x7f0000002b40)=@abs, 0x6e, &(0x7f0000003180)=[{&(0x7f0000002bc0)}, {&(0x7f0000002c00)=""/32, 0x20}, {&(0x7f0000002c40)=""/200, 0xc8}, {&(0x7f0000002d40)=""/83, 0x53}, {&(0x7f0000002dc0)=""/219, 0xdb}, {&(0x7f0000002ec0)=""/158, 0x9e}, {&(0x7f0000002f80)=""/34, 0x22}, {&(0x7f0000002fc0)=""/175, 0xaf}, {&(0x7f0000003080)=""/194, 0xc2}], 0x19, &(0x7f0000003240)}}, {{&(0x7f0000003340)=@abs, 0x6e, &(0x7f00000046c0)=[{&(0x7f00000033c0)=""/238, 0xee}, {&(0x7f0000004e40)=""/143, 0x83}, {&(0x7f0000003580)=""/190, 0xbe}, {&(0x7f0000003640)=""/4096, 0x1000}, {&(0x7f0000004640)=""/45, 0x2d}, {&(0x7f0000004680)=""/28, 0x1c}], 0x6}}, {{&(0x7f0000004740)=@abs, 0x6e, &(0x7f00000034c0)=[{&(0x7f00000047c0)=""/133, 0x85}, {&(0x7f0000004880)=""/188, 0xc9}, {&(0x7f0000004980)=""/242, 0xf2}, {&(0x7f0000003240)=""/249}, {&(0x7f0000004d00)=""/192}, {&(0x7f0000002600)=""/9}, {&(0x7f0000004f00)=""/213}, {&(0x7f0000002bc0)=""/10}], 0x3, &(0x7f0000004ac0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}], 0x6, 0x80, &(0x7f0000004cc0)={0x0, 0x3938700}) r2 = dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x7) getpeername(r3, &(0x7f0000004dc0)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, &(0x7f0000003540)=0x80) sync_file_range(r2, 0x1, 0x8001, 0x4) 05:23:12 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) r2 = clone3(&(0x7f0000000400)={0x8400, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0), {0x14}, &(0x7f0000000200)=""/205, 0xcd, &(0x7f0000000300)=""/1, &(0x7f00000003c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x6, 0x6, 0x0, 0x27, 0x0, 0x100000000, 0x26422, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x1, @perf_config_ext={0x9, 0x3}, 0x0, 0xee, 0x5, 0x2, 0x1, 0xffff71c4, 0x80, 0x0, 0x5, 0x0, 0x9}, r2, 0x3, r0, 0x8) 05:23:12 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2321202e2f66696c65300ac0e50593b6abc6d169c5fb5088521347a80bd8238f49b5d67031cfb2e1f534ac04161f82a3a7f09d5b947e06d1ec07f98e46c70f47eee72dc7c501dd84e94ca91f3f0c4c302302c9ae34f0fb4d2c53587ab940fbc48fd17d4321247a0f33"], 0xb) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000180)={&(0x7f0000000040), &(0x7f00000000c0)=""/139, 0x8b}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) sendmmsg$sock(r2, &(0x7f0000000040), 0x0, 0x20000802) ioctl$HIDIOCINITREPORT(0xffffffffffffffff, 0x4805, 0x0) r3 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r3, 0x0, r0, 0x0, 0x401, 0x0) 05:23:12 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0xa, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:23:12 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x80000}}], 0x2, 0x0) 05:23:12 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200000304f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:23:12 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) (fail_nth: 13) [ 3116.132952] loop0: detected capacity change from 0 to 8 [ 3116.135717] loop3: detected capacity change from 0 to 8 [ 3116.142738] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3116.143522] FAT-fs (loop0): bogus number of directory entries (2) [ 3116.144086] FAT-fs (loop0): Can't find a valid FAT filesystem [ 3116.152344] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:23:12 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x88000}}], 0x2, 0x0) 05:23:12 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x600080, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x2, 0x1283}}, './file0\x00'}) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) 05:23:12 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0xfd, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:23:12 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200050404f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:23:12 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 12) 05:23:12 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:23:12 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) (fail_nth: 14) [ 3116.299636] loop3: detected capacity change from 0 to 8 05:23:12 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) chown(&(0x7f0000000040)='./file0\x00', 0xee00, r3) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f00000000c0)={{}, {}, [{0x2, 0x4, 0xffffffffffffffff}], {0x4, 0x5}, [{0x8, 0xe, r3}, {0x8, 0x4}], {0x10, 0x6}, {0x20, 0x5}}, 0x3c, 0x1) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) 05:23:12 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x400300}}], 0x2, 0x0) [ 3116.331849] FAULT_INJECTION: forcing a failure. [ 3116.331849] name failslab, interval 1, probability 0, space 0, times 0 [ 3116.332863] CPU: 0 UID: 0 PID: 21193 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3116.332880] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3116.332889] Call Trace: [ 3116.332894] [ 3116.332899] dump_stack_lvl+0xfa/0x120 [ 3116.332925] should_fail_ex+0x4d7/0x5e0 [ 3116.332946] ? security_file_alloc+0x35/0x130 [ 3116.332961] should_failslab+0xc2/0x120 [ 3116.332975] kmem_cache_alloc_noprof+0x5f/0x470 [ 3116.332993] ? __create_object+0x59/0x80 [ 3116.333012] security_file_alloc+0x35/0x130 [ 3116.333025] init_file+0x95/0x4c0 [ 3116.333039] alloc_empty_file+0x76/0x1e0 [ 3116.333054] alloc_file_pseudo+0x12b/0x220 [ 3116.333069] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 3116.333088] __shmem_file_setup+0x1a7/0x370 [ 3116.333107] alloc_file+0x11c/0x500 [ 3116.333127] __x64_sys_memfd_create+0x193/0x280 [ 3116.333145] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 3116.333166] do_syscall_64+0xbf/0x360 [ 3116.333181] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3116.333195] RIP: 0033:0x7ff2ac1b5b19 [ 3116.333205] 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 [ 3116.333217] RSP: 002b:00007ff2a972af48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 3116.333229] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff2ac1b5b19 [ 3116.333238] RDX: 0000000000001000 RSI: 0000000000000000 RDI: 00007ff2ac20f0fb [ 3116.333246] RBP: 0000000000000002 R08: 0000000000000800 R09: ffffffffffffffff [ 3116.333254] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 3116.333261] R13: 0000000020000100 R14: 0000000000001000 R15: 0000000020000280 [ 3116.333277] 05:23:12 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x18c) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) fadvise64(r1, 0xff, 0x0, 0x1) ppoll(&(0x7f0000000040)=[{r2, 0x2006}, {r0, 0x1}], 0x5d, 0x0, 0x0, 0x0) [ 3116.357307] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:23:23 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x7) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='\x00', &(0x7f0000000100)='^,)\'\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:23:23 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) preadv(r2, &(0x7f0000001280)=[{&(0x7f0000000080)=""/27, 0x1b}, {&(0x7f00000000c0)=""/103, 0x67}, {&(0x7f0000000140)=""/119, 0x77}, {&(0x7f00000001c0)=""/163, 0xa3}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x5, 0x1, 0x5) 05:23:23 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200f90404f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:23:23 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x2, [r1]}}], 0x18}}], 0x2, 0x0) 05:23:23 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) (fail_nth: 15) 05:23:23 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 13) 05:23:23 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x800800}}], 0x2, 0x0) 05:23:23 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2a0482, 0x61) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="008fcb9b43ea13650bfe0a"], 0xb) truncate(&(0x7f00000000c0)='./file0\x00', 0x4) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) [ 3126.811958] loop3: detected capacity change from 0 to 8 [ 3126.812708] loop0: detected capacity change from 0 to 8 [ 3126.821469] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3126.822160] FAT-fs (loop0): bogus number of directory entries (2) [ 3126.822667] FAT-fs (loop0): Can't find a valid FAT filesystem [ 3126.823425] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:23:23 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) r3 = openat$incfs(r2, &(0x7f0000002400)='.pending_reads\x00', 0x0, 0x10c) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f0000000000)=0x7) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r5, 0x4004662b, &(0x7f0000000000)=0x7) ppoll(&(0x7f0000002440)=[{r3, 0x1060}, {r4, 0x400}, {r5, 0xe}], 0x3, &(0x7f0000002480)={0x0, 0x3938700}, &(0x7f00000024c0)={[0x5]}, 0x8) sendmsg$unix(r2, &(0x7f00000023c0)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002340)=[{&(0x7f0000000100)="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0x1000}, {&(0x7f0000001100)="ccd06fb1361c3d96b3f0590c9b370518812fc1fd886870a7919a57b8e1370f344ad7d5cbcab496d32b6e19f4769063286615d22c4a7553560563858b1c062675353b78121765c6386702c669a00a3cd2f16ff0b508241b655bda3ece14499d61734d6b15af314b82c607a809f7b73c7f9a9659b8752991cd745d1ccf6dafc6b8b83c029d8513d2ae87a1f679f7551bf21bf4814acd5df72a04d18c0d65b3e057b6821697cf91ccceb68e1daf2dca333afa636f3622125cb66f29204060e35d505b2d4c151b1136a1a5aae53598e1c7b32b211360856ad19f16c3e60e2a", 0xdd}, {&(0x7f0000001200)="3efb624039f928c6ea65ca07b0c99d46f8794808e9bbbc421fe5d73ee6ac874c5b15ab9fca9b43b5edda09c25452c27207d4e03284a12f79b959bb49f62d05c95aa213569bf75d22fcbdf99d3b5e287ba51f4afd50f2cea58f89d452d318876f00e7068359d925d5de2fadc4054baccb626aadbde350aabe89f6102793eb5d25105939b8374b3faeb2eed33e92281993eacc28fc4c1d10f9403c9f6360ee6d47e7104a4941e6304b1703b063d1ac1a6ef3ae59", 0xb3}, {&(0x7f00000012c0)="334e35d427de5c04f37dbf838f3e7b343a4b625306ae2e53254ae656dab5e964f41e24982862341097426b9af8abbef5592b0f5784cad17cb566ceabdae94926a68e3c7fc29d1afb8c0f07fbe364fc143c987e755a1dc7c2ac8152168e707993db004837c846a8cc5dfca0f517123ca73125a003c486", 0x76}, {&(0x7f0000001340)="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", 0x1000}], 0x5, 0x0, 0x0, 0x1}, 0x1) ppoll(&(0x7f0000000040)=[{r1, 0x8480}], 0x1, 0x0, 0x0, 0x0) 05:23:23 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200000504f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:23:23 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 14) 05:23:23 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) (fail_nth: 16) [ 3126.965459] FAULT_INJECTION: forcing a failure. [ 3126.965459] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3126.967435] CPU: 0 UID: 0 PID: 21240 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3126.967469] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3126.967482] Call Trace: [ 3126.967490] [ 3126.967500] dump_stack_lvl+0xfa/0x120 [ 3126.967545] should_fail_ex+0x4d7/0x5e0 [ 3126.967586] should_fail_alloc_page+0xe0/0x110 [ 3126.967613] prepare_alloc_pages+0x1af/0x500 [ 3126.967645] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 3126.967680] ? lock_acquire+0x15e/0x2f0 [ 3126.967708] ? find_held_lock+0x2b/0x80 [ 3126.967742] ? __is_insn_slot_addr+0x136/0x290 [ 3126.967776] ? lock_release+0xc8/0x290 [ 3126.967803] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 3126.967838] ? __lock_acquire+0x694/0x1b70 [ 3126.967868] ? lock_is_held_type+0x9e/0x120 [ 3126.967905] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 3126.967931] ? policy_nodemask+0xeb/0x4e0 [ 3126.967963] alloc_pages_mpol+0xed/0x340 [ 3126.967991] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 3126.968017] ? filemap_get_entry+0x1bb/0x3b0 [ 3126.968052] ? __pfx_filemap_get_entry+0x10/0x10 [ 3126.968092] folio_alloc_mpol_noprof+0x38/0x2a0 [ 3126.968134] shmem_alloc_folio+0x11b/0x140 [ 3126.968163] shmem_get_folio_gfp.constprop.0+0x4ea/0x13a0 [ 3126.968206] ? __pfx_shmem_get_folio_gfp.constprop.0+0x10/0x10 [ 3126.968244] ? _raw_read_unlock+0x1e/0x40 [ 3126.968274] ? simple_xattr_get+0x173/0x1d0 [ 3126.968302] shmem_write_begin+0x147/0x2e0 [ 3126.968334] ? __pfx_shmem_write_begin+0x10/0x10 [ 3126.968379] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 3126.968405] ? __pfx_timestamp_truncate+0x10/0x10 [ 3126.968446] generic_perform_write+0x3a4/0x820 [ 3126.968485] ? __pfx_generic_perform_write+0x10/0x10 [ 3126.968517] ? inode_needs_update_time.part.0+0x170/0x270 [ 3126.968548] shmem_file_write_iter+0x111/0x140 [ 3126.968576] vfs_write+0xbe9/0x10c0 [ 3126.968610] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 3126.968636] ? __fget_files+0x34/0x3b0 [ 3126.968666] ? __pfx_vfs_write+0x10/0x10 [ 3126.968719] __x64_sys_pwrite64+0x1f1/0x260 [ 3126.968759] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 3126.968803] do_syscall_64+0xbf/0x360 [ 3126.968827] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3126.968850] RIP: 0033:0x7ff2ac168ab7 [ 3126.968868] 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 [ 3126.968889] RSP: 002b:00007ff2a972af20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 3126.968912] RAX: ffffffffffffffda RBX: 00007ff2ac1ff970 RCX: 00007ff2ac168ab7 [ 3126.968927] RDX: 0000000000000025 RSI: 0000000020000000 RDI: 0000000000000004 [ 3126.968941] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff 05:23:23 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0xa, [r1]}}], 0x18}}], 0x2, 0x0) [ 3126.968955] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 3126.968969] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 3126.968999] [ 3127.025274] loop0: detected capacity change from 0 to 8 05:23:23 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x1000000}}], 0x2, 0x0) [ 3127.031019] FAT-fs (loop0): bogus number of reserved sectors [ 3127.033035] FAT-fs (loop0): Can't find a valid FAT filesystem 05:23:31 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x4000000}}], 0x2, 0x0) 05:23:31 executing program 7: ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xf0, 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={0x9, 0x5df6}, 0x50004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x7, 0xfffffffffffffff7}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000000400)={{0x0, 0x6, 0x3ee, 0x5, 0x9689, 0x7, 0x3, 0xfffffff9, 0x1, 0x9, 0x9, 0x9, 0x8, 0xffffffff}}) lseek(r2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000340)={0x0, 0x7, 0x0, 0x9, 0x2, [{0x3ff, 0xffff, 0x9, '\x00', 0x300}, {0x8, 0x6, 0x8a, '\x00', 0x201}]}) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x7) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r0) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000300)={&(0x7f0000000180), 0xc, &(0x7f00000002c0)={&(0x7f0000001500)=ANY=[@ANYBLOB="a4000000e571dcb624a8f0315d9c238d7a1439192c661fa31b39231034338037555428a6be358f7f9b32a783783dcdf2c654fba54cc45d2feb87bd3774af6325f1d47db1aa3033d8495f7437736929e1e792771e28afa9b4596f9aa6cdaefe313e9bcf73296f323ba05aa1dfc443a4ba83c32efd1a78dbcdd03a8f5d1b8a785cf3ec5e6718be982504efac5af138853701daf519d01f594dfe6f8411fdd37d3dcc564bc1d3dfc0960c7668a5bf3194d40cffa8c76a5bac4dcc547cef", @ANYRES16=r4, @ANYBLOB="000428bd7000fbdbdf2507000000080001005600000008000300", @ANYRES32=0x0, @ANYBLOB="080005000200000005005300000000000400cc000a00e80008021100000100000a00180003030303030300000a00180003030303030300000a0018000303030303030000050053000000000008001780040006000a00e80008021100000100000a00e800ffffffffffff00001400040069705f76746930000000000000000000"], 0xa4}, 0x1, 0x0, 0x0, 0xc4}, 0x804) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f00000014c0)={&(0x7f0000001400), 0xc, &(0x7f0000001480)={&(0x7f0000001440)={0x14, 0x3, 0x2, 0x201, 0x0, 0x0, {0x0, 0x0, 0xa}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000011}, 0x4004) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONNECT(r5, &(0x7f00000001c0)={0x0, 0xdf, &(0x7f0000000200)={&(0x7f0000000100)={0x34, r6, 0x5, 0x0, 0x0, {{}, {@void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000001680)={0x248, r6, 0x1, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x8e, 0x1b}}}}, [@NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xfffffffb}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_BSS_BASIC_RATES={0x24, 0x24, [{0x18}, {0xb, 0x1}, {0x2}, {0x1a}, {0x2, 0x1}, {0x30, 0x1}, {0x2, 0x1}, {0x48}, {0x60, 0x1}, {0x30}, {0x36}, {0x4, 0x1}, {0x16}, {0x3, 0x1}, {0x2}, {0x5, 0x1}, {0x60, 0x1}, {0xb, 0x1}, {0x30}, {0x5, 0x1}, {0x1}, {0x36, 0x1}, {0xb, 0x1}, {0x30, 0x1}, {0x12, 0x1}, {0x18, 0x1}, {0x0, 0x1}, {0x6, 0x1}, {0x1, 0x1}, {0x9}, {0x60}, {0x9, 0x1}]}, @NL80211_ATTR_TX_RATES={0xfc, 0x5a, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x54, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0xffff, 0x0, 0xff, 0x800, 0x400, 0x8, 0x2179]}}, @NL80211_TXRATE_HT={0x3a, 0x2, [{0x2, 0x1}, {}, {0x2}, {0x6, 0x9}, {0x2, 0x4}, {0x3, 0x9}, {0x7, 0x7}, {0x7, 0x5}, {0x4, 0x4}, {0x7, 0x4}, {0x0, 0x2}, {0x1, 0x7}, {0x6, 0x1}, {0x2, 0x7}, {0x4, 0x2}, {0x0, 0x3}, {0x7, 0x4}, {0x1, 0x1}, {0x6, 0x7}, {0x6, 0xa}, {0x7, 0x1}, {0x7, 0x8}, {0x7, 0x6}, {0x6, 0x1}, {0x7, 0x9}, {0x1, 0x4}, {0x7, 0x5}, {0x3, 0x7}, {0x1, 0x4}, {0x1, 0x3}, {0x2, 0x7}, {0x3, 0xa}, {0x2, 0x1}, {0x1, 0x6}, {0x3, 0x5}, {0x2, 0x2}, {0x1, 0x5}, {0x6}, {0x1, 0x1}, {0x5, 0x4}, {0x2, 0x5}, {0x7, 0x7}, {0x4, 0x9}, {0x3, 0x5}, {0x4, 0x6}, {0x0, 0x2}, {0x2, 0x1}, {0x4}, {0x2, 0x7}, {0x6, 0x2}, {0x7, 0x3}, {0x5}, {0x3, 0x4}, {0x6, 0x2}]}]}, @NL80211_BAND_2GHZ={0xc, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_6GHZ={0x98, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x12, 0x1, [0x24, 0x60, 0xc, 0x24, 0x2, 0x30, 0xb, 0x63e1500fb070f7ec, 0x6, 0xb, 0x9, 0x36, 0xc, 0x5]}, @NL80211_TXRATE_HT={0x3e, 0x2, [{0x2, 0x4}, {0x6, 0x7}, {0x3, 0x7}, {0x1, 0xa}, {0x2}, {0x4, 0xa}, {0x0, 0x2}, {0x1, 0x2}, {0x2, 0x7}, {0x1, 0x3}, {0x7, 0x9}, {0x1, 0xa}, {0x3, 0x8}, {0x7, 0x8}, {0x5, 0x6}, {0x4, 0x1}, {0x4, 0xa}, {0x4, 0x7}, {0x2}, {0x3, 0x8}, {0x4, 0x1}, {0x7, 0x3}, {0x4, 0x4}, {0x3, 0x1}, {0x1, 0x9}, {0x1, 0x8}, {0x5, 0x7}, {0x3, 0x7}, {0x7, 0x6}, {0x5, 0x7}, {0x1, 0x3}, {0x0, 0x3}, {0x7, 0x7}, {0x3, 0x1}, {0x4, 0xa}, {0x2, 0x7}, {0x4, 0x9}, {0x4, 0x5}, {}, {0x2, 0x2}, {0x0, 0x7}, {0x1, 0x2}, {0x2, 0xa}, {0x7}, {}, {0x1, 0x8}, {0x5, 0x6}, {0x3, 0x2}, {0x3, 0x1}, {0x7, 0x3}, {0x7, 0xa}, {0x3, 0x1}, {0x3, 0x4}, {0x1, 0xa}, {0x1, 0x1}, {0x3, 0x5}, {0x5, 0x5}, {0x5, 0x9}]}, @NL80211_TXRATE_HT={0x29, 0x2, [{0x2, 0x6}, {0x7, 0x2}, {0x2, 0x9}, {0x6, 0x3}, {0x3, 0x7}, {0x6, 0xa}, {0x1, 0x9}, {0x1, 0x6}, {0x3, 0x1}, {0x0, 0x8}, {0x2, 0x3}, {0x1, 0xa}, {0x6, 0x3}, {0x0, 0x5}, {0x4, 0x9}, {0x1, 0x8}, {0x2, 0x6}, {0x2, 0x9}, {0x4, 0xa}, {0x7, 0x7}, {0x7, 0x4}, {0x1, 0x5}, {0x2, 0x7}, {0x1, 0x3}, {0x6, 0xa}, {0x0, 0xa}, {0x4, 0x7}, {0x5, 0x2}, {0x4, 0x4}, {0x1, 0x1}, {0x6, 0x1}, {0x1, 0x7}, {0x3, 0x3}, {0x2, 0x8}, {0x4, 0x8}, {0x6, 0x4}, {0x2, 0x9}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3ff, 0x100, 0x4b3, 0x800, 0x2, 0x7, 0x8, 0x40]}}]}]}, @NL80211_ATTR_MESH_SETUP={0xe0, 0x70, [@NL80211_MESH_SETUP_USERSPACE_AUTH={0x4}, @NL80211_MESH_SETUP_AUTH_PROTOCOL={0x5}, @NL80211_MESH_SETUP_ENABLE_VENDOR_SYNC={0x5, 0x6, 0x1}, @NL80211_MESH_SETUP_USERSPACE_MPM={0x4}, @NL80211_MESH_SETUP_AUTH_PROTOCOL={0x5, 0x8, 0x1}, @NL80211_MESH_SETUP_USERSPACE_AUTH={0x4}, @NL80211_MESH_SETUP_IE={0xa2, 0x3, "8d0a5dc67fd210b48f85cb98e9ef2b10aabe9386c93d4cf154365ba263bd7b331c165bb920bc7d74131b699ea11d2933a8465a6f00f48aa14ba76cc7b734e65ccf6ac3df1791c691ca1a2e3a841d41bba6c592bd6e2ac269e4b80c1f719759ca04bd0fafc6ac0b9b8bee1736e3b36295d506598e25ba86dcec8a1299638059034620aea8868c7ae3f720fd8311a197987a80d1f10911c821300e6e0032e6"}, @NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL={0x5, 0x1, 0x1}, @NL80211_MESH_SETUP_USERSPACE_AMPE={0x4}, @NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC={0x5}]}]}, 0x248}, 0x1, 0x0, 0x0, 0x20000800}, 0x4040804) 05:23:31 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0xc) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x420a00, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) mknodat$null(r2, &(0x7f0000001800)='./file0\x00', 0x2000, 0x103) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) dup(r1) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000340)=0x0) recvmsg$unix(r0, &(0x7f0000001600)={&(0x7f0000000380)=@abs, 0x6e, &(0x7f0000001500)=[{&(0x7f0000000440)=""/139, 0x8b}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x2, &(0x7f0000001540)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x88}, 0x40012081) fallocate(r5, 0x32, 0xcf21, 0x5) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x2, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000180)="b25e2b5949775db94408fa42c79c298072440801af6f6fda91e49b14c68ae5a7292b82acd141887145f9f34531ee361974eaa4ddb23c16d4a3d0d3ef09aad0a0b241e8edb43a125a4351870f7bf140b9e39e5bbdc722f24ddd8ecd1fa990105bf02c3ee4683dd74141acf6f27d4482382dd1796bc51c84510365dfcacfc2cc16dfadcd49905b33d0ec", 0x89, 0xffffffffffff0000}, {&(0x7f0000000240)="f7fd907369b8cd54f3dd77b7c3e29c46cc14fe4a6afa92e830da8cca26e2310cc3c1b8976e8c442dd71d24", 0x2b, 0x628f}, {&(0x7f0000000280)="2adfb8cfc2b324347c52be6d46d32d30d8af435c3e21472d759eacc8274a79ca6606f00806fc4c2e6f44f1a148fe18b63ba211ab838c", 0x36, 0xe1}], 0xa06440, &(0x7f0000001640)=ANY=[@ANYBLOB='obj_user=,+\\-!,smackfsfl,defcontext=user_u,uid<\x00'/62, @ANYRESDEC=r3, @ANYBLOB=',mask=^MAY_EXEC,euid>', @ANYRESDEC=r4, @ANYBLOB=',smackfstransmute=#! ,\x00']) fcntl$setstatus(r1, 0x4, 0x4c00) syz_open_dev$vcsa(&(0x7f0000000040), 0x7, 0x800) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r6, 0x4004662b, &(0x7f0000000000)=0x7) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$FS_IOC_SETFSLABEL(r7, 0x41009432, &(0x7f0000001700)="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") ioctl$AUTOFS_DEV_IOCTL_VERSION(r6, 0xc0189371, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1}, './file1\x00'}) fcntl$getflags(0xffffffffffffffff, 0x1) 05:23:31 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x7) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwritev2(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="bbac30ac780eaf69cfed6b6a98ce610d243da51ed894420c444fe9ed3a567953259af736e1ae993db7064fe9a03e8c49992e7b2e473abc5197883d2f7b3fd001b477319fcd568c8e5e23954a3ae2dd68d44aa9f8a76358c9a3f1db48c8bcec8a3ca42ecbdbbd5aac22b9522f28606f0c96693e13b4287316ac5ae87b72895a835c16dfafddb83c982e107e402c32469ffbe73f0311c45ff49b87da9920b54351f4b808822ea832abff5082e25d526c481404aac4a3afabaa43e09ecdbcb8a4acab014426e098743b4f9d81ef1c6d9550ec092ae9a50f", 0xd6}], 0x1, 0x6, 0xdf, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0xd4, 0x21, 0x1, 0x7f, 0x0, 0xfffffffffffffff8, 0x2008, 0xb, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000240), 0x8}, 0x145, 0x0, 0x20, 0x9, 0x4, 0x7, 0x8, 0x0, 0x100, 0x0, 0x3}, 0xffffffffffffffff, 0x9, r3, 0x1) r5 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/attr/current\x00', 0x2, 0x0) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, &(0x7f0000000340)) ioctl$EXT4_IOC_CHECKPOINT(r5, 0x4004662b, &(0x7f0000000200)=0x7) sendfile(r3, r4, &(0x7f0000000080)=0x1, 0x100000000) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), r2) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r8, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r8, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) sendmsg$NL80211_CMD_PROBE_CLIENT(r4, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x64, r6, 0x100, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x8000) 05:23:31 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200040504f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:23:31 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) (fail_nth: 17) 05:23:31 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0xfd, [r1]}}], 0x18}}], 0x2, 0x0) 05:23:31 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 15) [ 3135.545238] FAULT_INJECTION: forcing a failure. [ 3135.545238] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3135.546299] CPU: 0 UID: 0 PID: 21271 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3135.546317] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3135.546325] Call Trace: [ 3135.546330] [ 3135.546335] dump_stack_lvl+0xfa/0x120 [ 3135.546361] should_fail_ex+0x4d7/0x5e0 [ 3135.546380] ? page_copy_sane+0xce/0x2b0 [ 3135.546396] copy_folio_from_iter_atomic+0x3d3/0x1820 [ 3135.546417] ? simple_xattr_get+0x173/0x1d0 [ 3135.546432] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 3135.546447] ? shmem_write_begin+0x15e/0x2e0 [ 3135.546466] ? __pfx_shmem_write_begin+0x10/0x10 [ 3135.546483] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 3135.546498] ? __pfx_timestamp_truncate+0x10/0x10 [ 3135.546521] generic_perform_write+0x1e9/0x820 [ 3135.546544] ? __pfx_generic_perform_write+0x10/0x10 [ 3135.546561] ? inode_needs_update_time.part.0+0x170/0x270 [ 3135.546577] shmem_file_write_iter+0x111/0x140 [ 3135.546593] vfs_write+0xbe9/0x10c0 [ 3135.546612] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 3135.546626] ? __fget_files+0x34/0x3b0 [ 3135.546643] ? __pfx_vfs_write+0x10/0x10 [ 3135.546672] __x64_sys_pwrite64+0x1f1/0x260 [ 3135.546691] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 3135.546715] do_syscall_64+0xbf/0x360 [ 3135.546729] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3135.546742] RIP: 0033:0x7ff2ac168ab7 [ 3135.546752] 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 [ 3135.546764] RSP: 002b:00007ff2a972af20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 3135.546777] RAX: ffffffffffffffda RBX: 00007ff2ac1ff970 RCX: 00007ff2ac168ab7 [ 3135.546785] RDX: 0000000000000025 RSI: 0000000020000000 RDI: 0000000000000004 [ 3135.546793] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 3135.546801] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 3135.546809] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 3135.546825] [ 3135.560056] loop3: detected capacity change from 0 to 8 [ 3135.563440] loop0: detected capacity change from 0 to 8 [ 3135.574959] loop6: detected capacity change from 0 to 16128 [ 3135.575586] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3135.576492] FAT-fs (loop0): bogus number of directory entries (2) [ 3135.576991] FAT-fs (loop0): Can't find a valid FAT filesystem 05:23:32 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x6e000000}}], 0x2, 0x0) [ 3135.609016] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3135.624886] loop6: detected capacity change from 0 to 16128 05:23:32 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0xf}}], 0x2, 0x0) 05:23:32 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 16) 05:23:32 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) (fail_nth: 18) 05:23:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200050504f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) [ 3135.698905] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.7'. [ 3135.710566] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.7'. 05:23:32 executing program 7: creat(&(0x7f0000000100)='./file0\x00', 0x45) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffff9c, 0x40106614, &(0x7f00000000c0)) 05:23:32 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) fcntl$setown(r2, 0x8, 0xffffffffffffffff) r3 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r3, 0x0, r0, 0x0, 0x401, 0x0) 05:23:32 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x803e0000}}], 0x2, 0x0) [ 3135.811483] FAULT_INJECTION: forcing a failure. [ 3135.811483] name failslab, interval 1, probability 0, space 0, times 0 [ 3135.812084] loop3: detected capacity change from 0 to 8 [ 3135.812397] CPU: 0 UID: 0 PID: 21297 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3135.812414] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3135.812427] Call Trace: [ 3135.812434] [ 3135.812439] dump_stack_lvl+0xfa/0x120 [ 3135.812472] should_fail_ex+0x4d7/0x5e0 [ 3135.812494] ? getname_flags.part.0+0x48/0x540 [ 3135.812510] should_failslab+0xc2/0x120 [ 3135.812523] kmem_cache_alloc_noprof+0x5f/0x470 [ 3135.812546] getname_flags.part.0+0x48/0x540 [ 3135.812562] getname_flags+0x95/0xe0 [ 3135.812579] do_sys_openat2+0x9f/0x1b0 [ 3135.812594] ? __pfx_do_sys_openat2+0x10/0x10 [ 3135.812615] __x64_sys_openat+0x142/0x200 [ 3135.812630] ? __pfx___x64_sys_openat+0x10/0x10 [ 3135.812651] do_syscall_64+0xbf/0x360 [ 3135.812664] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3135.812678] RIP: 0033:0x7ff2ac168a04 [ 3135.812688] 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 [ 3135.812701] RSP: 002b:00007ff2a972aed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 3135.812713] RAX: ffffffffffffffda RBX: 00007ff2ac1ff970 RCX: 00007ff2ac168a04 [ 3135.812722] RDX: 0000000000000002 RSI: 00007ff2a972b000 RDI: 00000000ffffff9c [ 3135.812730] RBP: 00007ff2a972b000 R08: 0000000000000000 R09: ffffffffffffffff [ 3135.812739] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 3135.812746] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 3135.812762] [ 3135.910407] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:23:42 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200060504f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:23:42 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x14}}], 0x2, 0x0) 05:23:42 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xa4ffffff}}], 0x2, 0x0) 05:23:42 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 17) 05:23:42 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000011c0), 0x105001, 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f0000000000)=0x7) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000001280)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000012c0), 0x20000, 0x0) r7 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000001300), 0x214000, 0x0) r8 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r8, 0x4004662b, &(0x7f0000000000)=0x7) r9 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r9, 0x4004662b, &(0x7f0000000000)=0x7) r10 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r10, 0x4004662b, &(0x7f0000000000)=0x7) socket$nl_xfrm(0x10, 0x3, 0x6) r11 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r11, 0x4004662b, &(0x7f0000000000)=0x7) sendmmsg$unix(r5, &(0x7f0000001880)=[{{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f00000000c0)="39aa2195b9866306b0e23c89261c82f1300b0a79f11f57fa272059bfc7f1e6eb9c16990cd1c86a10dc0035f27013b68220019d0660efeaea4e6c046746e7bcc2eda58a9762", 0x45}, {&(0x7f0000000140)="35f00c9cce", 0x5}, {&(0x7f0000000180)="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", 0x1000}], 0x3, &(0x7f0000001340)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r3, 0xffffffffffffffff, r4, r0, r5, 0xffffffffffffffff, r6]}}, @rights={{0x2c, 0x1, 0x1, [r1, r1, r7, r8, 0xffffffffffffffff, r10, r3]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, r1, r0, r1]}}], 0x88, 0x800}}, {{&(0x7f0000001200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001800)=[{&(0x7f0000001440)="1c0a1f626bb8", 0x6}, {&(0x7f0000001480)="f3add1e783391436a63ed6cd403c2f3253569fcd0c7be0fbcfcb2b000d38054453a95f72bfd424513981557f16df291cf3f637282c431ddae6d295f40dd31ea545dd1cd4fcd4a1d00eaf20471247afd4", 0x50}, {&(0x7f0000001500)="ffe6b0685c668901a358d332f2d45774c3f286fd81795edc6a7dab44097fcf84246b9bf7c9dbd5cd9797cbe2c0cb47a6fe86d871f721e20c7206a494ba8ccdd2dbcacc3286ad6e7a2acc28583b744b8be7a2fcdbdef96cbb1dbef2fa6e745ec84a77ee1cd3a86f38b341a8a66b649a", 0x6f}, {&(0x7f0000001580)="cf1af2e825c24bb8ce0d22e0142cf03a6b9a80bb91ba7515081abde0f6e781a55dd6795445b462d7cfcaa8251bb9d7d1ec848679888c006344d35d089d35b68aec1b133beee8805839ed8d48ad7746c26c482a81ac6b402a452207a45bd667762376f0fef5db89bbb1808f5025f6c4b885832095f3194b6ace5ee5b30342e9c03733e22dd98c1e47", 0x88}, {&(0x7f0000001640)="7b8125149072d1d75b43e5f2d199ca81e97142962c1b8abb74c039ad4befb5c8d85a74b14eacf1a5e7120b45eeaad46655253121582fc1c422fdb12e323b00ef9b8b37c1e73c681fe8a22f35eea48dfe77b3596c55bc68ae52748b5d4eb7896c61e742596358fe5d243d8e9a862aec83557f5993e6bf50d0cf7582523a763447d23128370366ce9221beb795977758907a6f2768b499c85d8498f3eafe7492c81101fa28e74bcefe5e9fa0835a62505c0490c51aad35f7e465027e23e454", 0xbe}, {&(0x7f0000001700)="519d47c8521302623bf6267cd18ce711a674cd94672cef2cf79a4743eba7a10a24c68f49614c9cff4ecadc1c90e902a11c2db89ecba2", 0x36}, {&(0x7f0000001740)="855a0834cc317d98c72676c6533d018f4444d1ce0a186c4c69a84da5a977163211262f01cc1ed7883e4e110c165a879fc047e65033097137cc338673fe2b263d91212417c7c75d8c4e5d657509a896b8f2bf0150e146ccb85f3495880c77cf08e9427d9e78c5b2e6b2401cbd19cf375317e43181a95dc4d6ab35df61d978bb00a80b46cb336b53daa3c42e", 0x8b}], 0x7, 0x0, 0x0, 0x10}}], 0x2, 0x4801) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) 05:23:42 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="5bf88716468c32ebb58efe41f4d8c6232321202e2f66696c25300a"], 0xb) r2 = dup(r1) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x7) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x42) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f0000000000)=0x7) sendfile(r3, r4, &(0x7f0000000040)=0x9, 0x5) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) 05:23:42 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:23:42 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) [ 3145.999550] loop3: detected capacity change from 0 to 8 [ 3146.010734] loop0: detected capacity change from 0 to 8 05:23:42 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x24}}], 0x2, 0x0) [ 3146.020874] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:23:42 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) write$P9_RREADLINK(r4, &(0x7f00000001c0)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r5, 0x4004662b, &(0x7f0000000000)=0x7) ioctl$FS_IOC_SETVERSION(r5, 0x40087602, &(0x7f0000000200)=0x5) chown(&(0x7f0000000040)='./file0\x00', r3, 0xee01) [ 3146.033387] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3146.034040] FAT-fs (loop0): bogus number of directory entries (2) [ 3146.035193] FAT-fs (loop0): Can't find a valid FAT filesystem 05:23:42 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xc0000000}}], 0x2, 0x0) 05:23:42 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200070504f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) [ 3146.115587] EXT4-fs warning (device sda): __ext4_ioctl:1258: Setting inode version is not supported with metadata_csum enabled. [ 3146.124844] loop3: detected capacity change from 0 to 8 [ 3146.136215] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:23:42 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x28}}], 0x2, 0x0) 05:23:42 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 18) [ 3146.151157] EXT4-fs warning (device sda): __ext4_ioctl:1258: Setting inode version is not supported with metadata_csum enabled. 05:23:42 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x2, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) [ 3146.188538] FAULT_INJECTION: forcing a failure. [ 3146.188538] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3146.189572] CPU: 0 UID: 0 PID: 21351 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3146.189590] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3146.189598] Call Trace: [ 3146.189603] [ 3146.189608] dump_stack_lvl+0xfa/0x120 [ 3146.189635] should_fail_ex+0x4d7/0x5e0 [ 3146.189657] strncpy_from_user+0x3b/0x2f0 [ 3146.189674] getname_flags.part.0+0x8d/0x540 [ 3146.189691] getname_flags+0x95/0xe0 [ 3146.189709] do_sys_openat2+0x9f/0x1b0 [ 3146.189725] ? __pfx_do_sys_openat2+0x10/0x10 [ 3146.189745] __x64_sys_openat+0x142/0x200 [ 3146.189759] ? __pfx___x64_sys_openat+0x10/0x10 [ 3146.189780] do_syscall_64+0xbf/0x360 [ 3146.189794] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3146.189808] RIP: 0033:0x7ff2ac168a04 [ 3146.189818] 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 [ 3146.189829] RSP: 002b:00007ff2a972aed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 3146.189841] RAX: ffffffffffffffda RBX: 00007ff2ac1ff970 RCX: 00007ff2ac168a04 [ 3146.189850] RDX: 0000000000000002 RSI: 00007ff2a972b000 RDI: 00000000ffffff9c [ 3146.189858] RBP: 00007ff2a972b000 R08: 0000000000000000 R09: ffffffffffffffff [ 3146.189867] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 3146.189874] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 3146.189890] 05:23:42 executing program 7: ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f00000000c0)) creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:23:42 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200080504f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) [ 3146.274940] loop3: detected capacity change from 0 to 8 [ 3146.282634] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:23:55 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xc03e0000}}], 0x2, 0x0) 05:23:55 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$SMC_PNETID_FLUSH(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, 0x0, 0x700, 0x70bd29, 0x25dfdbfb, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'hsr0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'gretap0\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040}, 0x4c000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xee00}}, './file0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) sendmsg$NL80211_CMD_ASSOCIATE(r1, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0xb8, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x4, 0x7a}}}}, [@NL80211_ATTR_PREV_BSSID={0xa, 0x4f, @random="5a8df479cfe6"}, @NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x80, 0x3, 0x4, 0x0, {0x8001, 0xad5, 0x0, 0x20, 0x0, 0x1, 0x1, 0x0, 0x1}, 0x8, 0x4, 0xa}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x400, 0x2, 0x4, 0x0, {0x1, 0x185, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, 0x1, 0x1, 0xda}}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_FILS_NONCES={0x24, 0xf3, [0x1, 0x0, 0x3845, 0xffff, 0xf6e, 0x5, 0x0, 0x4, 0x1, 0x80, 0x3530, 0x6, 0x25e, 0x2, 0x43, 0x2]}, @NL80211_ATTR_VHT_CAPABILITY={0x10, 0x9d, {0x200000, {0x1000, 0x40, 0x803, 0x3}}}, @NL80211_ATTR_DISABLE_VHT={0x4}]}, 0xb8}, 0x1, 0x0, 0x0, 0x20000000}, 0x10080) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r5, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:23:55 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) sendfile(r1, r2, &(0x7f0000000240), 0x6) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYBLOB='#! .0\n'], 0xb) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x7) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r3, 0x942e, 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f0000000000)=0x7) pwritev2(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)="5c10c25e05f564f6e99237dfc8731b006dc5552be9ed136557b9883546dd5ee623f3213c352c2a39fb9a95e112494a17633246c534eb6b45b04ea1567e1623589985284bb2d28e85d38d73e84da2c8ba1fb89884210fadff9a265d5c4e002ca45d204319481b7131e509f86cd95be85e478b7baf44d891280601b2ae1e2d66807ef92efeb2b672", 0x87}, {&(0x7f0000000180)="85a56325ef4be6427f9e5e7976a5e232436446fbb00be4baa745c0c8c9315fbb7ddfce801a494aa59e6c40d2b46e99e3d932b2f8d011e2af78c28ee7962685811ebbc385033c4122aad6e0896ae30e2b3e98c4a6918915e98d691b323f1b17ae52a21adcad", 0x65}, {&(0x7f0000000040)="b711988c1eff50e6c1263eb7e7326a44f2", 0x11}], 0x3, 0xea6c2946, 0x7f, 0x15) r5 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r5, 0x0, r0, 0x0, 0x401, 0x0) 05:23:55 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200090504f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:23:55 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f00000006c0)={{0x1, 0x1, 0x18, r1, {0x4, 0x81}}, './file0\x00'}) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f0000000000)=0x7) close_range(r3, r4, 0x2) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r5, 0x4004662b, &(0x7f0000000000)=0x7) sendmmsg$unix(r5, &(0x7f0000000640)=[{{&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000280)="897499e6db162d49435a64a221d2023907c0ddc74c47d17a4bb98cac9026952afdc903492166b1b978f671df060fc7bcd60cf8192ff5aca8333a6b79071f563ae8adff9299eb14e83f3c2cfc4d76215a76c1c8727be1de3b268cda48933cf3123f2196a6b44bd535b0095c1ab5e1de05d90fa03718326ce31b314912ad2e9327831c7513bfdaa7c5d0a6ee7f2e7ffeb889fbaf3e2a7f61a16d92320f6f1ab4a55e4cc00797237d1feb9335c55a7c967ffb54eaf70cca0dbf1ba13f6669fcbc7dc126a1706c9bf482d9f53c300740d0daeebc1fcc948146f09101dd95bb", 0xdd}, {&(0x7f0000000380)="4856ff9714324c6c42a84b70d5d3918e6d84f448f1bc5d9da26922fce5f3dafb5d1cfaaaadb503a513c1f6e4568cddc657965c20f3218fdad5cdc9df9a92a863058057c2fa401a13ecaa0a16fe2dddbfc0a1a268dda436b90e16b466747f138abb6b3b2aaf6e18fbd042ef645d3080fb4343fb36b14f2e4e84966b401f861001054056803ae9a8c82e6b6eca0435eae9fb2b036b3e207d5b0571324b7da25a3de1886e388c13f50ab21cd8b61359598d8753a8412a5a7a1212e70b8a62e7dbe85ac6c615ac0fa526d468", 0xca}], 0x2, 0x0, 0x0, 0x800}}, {{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)="f9d811b55e270eea9dbdd26fdc47fe2c08775e2ffe616a1995cba334220e11c34e4fe1caa723ff7eb0ac0703a393eb4f95ee89e2fd79d5adcce02c2eca7bcf00d5ef1e7e9b7dbe7868fda3f893e7db881dcc6097d198bcbdbb45cbf48566276f025f9f454215c3", 0x67}, {&(0x7f0000000540)="0576d04cebec541b91145b817ec507d9f397fd285a91bf2a6ba0b76901586b3ac6c4997247373cfa885cf27a1584746307418920b40870575334b780f20e0a70dd2ad74cdf9872a8e8388d1222bf18c1e307a2c80c63f381bb17fef09a60e7b3ff7524d1f0d9f5517750395b445f3049d9a29d2d39bb28451e96e0d56a93423a87e5412d3e43ba4e3ee45901834251aa233942f68b4accb3aeb07eb061fed8aa3b19900e69ab1803352b6a3f05", 0xad}], 0x2, 0x0, 0x0, 0x4040800}}], 0x2, 0x4044080) ioctl$BTRFS_IOC_DEFRAG_RANGE(r4, 0x40309410, &(0x7f0000000700)={0x78, 0x6, 0x1, 0xfff, 0x3, [0x7, 0x20, 0x1, 0x5a77]}) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/73, 0x49}, {&(0x7f0000000100)=""/155, 0x9b}], 0x2) 05:23:55 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x4b47, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:23:55 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:23:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 19) [ 3158.948996] FAULT_INJECTION: forcing a failure. [ 3158.948996] name failslab, interval 1, probability 0, space 0, times 0 [ 3158.949948] CPU: 0 UID: 0 PID: 21376 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3158.949965] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3158.949975] Call Trace: [ 3158.949980] [ 3158.949986] dump_stack_lvl+0xfa/0x120 [ 3158.950011] should_fail_ex+0x4d7/0x5e0 [ 3158.950033] ? alloc_empty_file+0x58/0x1e0 [ 3158.950046] should_failslab+0xc2/0x120 [ 3158.950060] kmem_cache_alloc_noprof+0x5f/0x470 [ 3158.950076] ? __is_insn_slot_addr+0x140/0x290 [ 3158.950095] ? kernel_text_address+0x5b/0xc0 [ 3158.950110] alloc_empty_file+0x58/0x1e0 [ 3158.950129] path_openat+0xe0/0x2880 [ 3158.950154] ? __lock_acquire+0x694/0x1b70 [ 3158.950172] ? __pfx_path_openat+0x10/0x10 [ 3158.950194] do_filp_open+0x1e8/0x450 [ 3158.950211] ? __pfx_do_filp_open+0x10/0x10 [ 3158.950234] ? find_held_lock+0x2b/0x80 [ 3158.950250] ? alloc_fd+0x2c1/0x560 [ 3158.950267] ? lock_release+0xc8/0x290 [ 3158.950281] ? _raw_spin_unlock+0x1e/0x40 [ 3158.950297] ? alloc_fd+0x2c1/0x560 [ 3158.950317] do_sys_openat2+0x104/0x1b0 [ 3158.950331] ? __pfx_do_sys_openat2+0x10/0x10 [ 3158.950352] __x64_sys_openat+0x142/0x200 [ 3158.950366] ? __pfx___x64_sys_openat+0x10/0x10 [ 3158.950386] do_syscall_64+0xbf/0x360 [ 3158.950399] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3158.950412] RIP: 0033:0x7ff2ac168a04 [ 3158.950422] 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 [ 3158.950434] RSP: 002b:00007ff2a972aed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 3158.950446] RAX: ffffffffffffffda RBX: 00007ff2ac1ff970 RCX: 00007ff2ac168a04 [ 3158.950454] RDX: 0000000000000002 RSI: 00007ff2a972b000 RDI: 00000000ffffff9c [ 3158.950462] RBP: 00007ff2a972b000 R08: 0000000000000000 R09: ffffffffffffffff [ 3158.950470] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 3158.950477] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 3158.950492] [ 3158.962685] loop3: detected capacity change from 0 to 8 [ 3159.003681] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:23:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 20) 05:23:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000001a00), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f0000001a40)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_PAGE={0x5}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0x9}]}, 0x2c}}, 0x0) sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, 0x0, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x23}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty}]}, 0x40}, 0x1, 0x0, 0x0, 0x8051}, 0x8840) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r2, r3, 0x0) ppoll(&(0x7f0000000040)=[{r3}], 0x1, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r4, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={0xfffffffffffffffe}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) [ 3159.070283] loop0: detected capacity change from 0 to 8 [ 3159.077522] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3159.078187] FAT-fs (loop0): bogus number of directory entries (2) [ 3159.078677] FAT-fs (loop0): Can't find a valid FAT filesystem 05:23:55 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xe03f0300}}], 0x2, 0x0) 05:23:55 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x4}}], 0x2, 0x0) 05:23:55 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x4b49, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:24:04 executing program 6: r0 = creat(&(0x7f0000000040)='./file0/file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) 05:24:04 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 21) 05:24:04 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c000880200002000a0504f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:24:04 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x8}}], 0x2, 0x0) 05:24:04 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x541b, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:24:04 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xeffdffff}}], 0x2, 0x0) 05:24:04 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x7) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9}, 0x0, 0x0, 0x0, 0x5, 0x5, 0x66ea, 0x0, 0x0, 0x0, 0x0, 0x92}, 0x0, 0x0, r0, 0xb) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x41c600, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x81) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = getpgid(0x0) getpgid(r3) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x40403, 0x0) perf_event_open(&(0x7f0000000140)={0x9fe874a3cfa0cea9, 0x80, 0x7, 0xf1, 0x6, 0x7f, 0x0, 0x800000001, 0xc1020, 0x5, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x2, @perf_config_ext={0x7039, 0x2000000000000007}, 0x2214, 0x3, 0x2, 0x5, 0x4, 0x800, 0x400, 0x0, 0x3, 0x0, 0x2}, r3, 0x8, r4, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:24:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LIST_PHY(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)={0x14, 0x0, 0x400, 0x70bd26, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4697bf5dd5e131a0}, 0x200080c0) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_LISTALL(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00082cbd7000fddbdf2504000000080002000200000008000200020000000800010003000000080002000200000046af01000200000060c6ba3ba4d0c1b061a8be11071ddf3658225941f6fe0f8f730ce4b7d20dc13a5ac49a648bc759130e98c82cbd2382c4b7105528dc117b0baba7c46041d5907ba02f5dbbd718cb4c85c2f50aa7ffcad7063c4c8d5391980140"], 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x24048010) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r4, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x80, 0x0, 0x8, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_DOMAIN={0x6, 0x1, '#\x00'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2a}, @NLBL_MGMT_A_DOMAIN={0x11, 0x1, 'NLBL_CALIPSO\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @local}}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xf}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xa}]}, 0x80}, 0x1, 0x0, 0x0, 0x4004}, 0x40000) dup3(r2, r3, 0x0) ppoll(&(0x7f0000000040)=[{r3}], 0x1, 0x0, 0x0, 0x0) [ 3168.535546] FAULT_INJECTION: forcing a failure. [ 3168.535546] name failslab, interval 1, probability 0, space 0, times 0 [ 3168.536557] CPU: 0 UID: 0 PID: 21421 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3168.536574] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3168.536582] Call Trace: [ 3168.536587] [ 3168.536592] dump_stack_lvl+0xfa/0x120 [ 3168.536618] should_fail_ex+0x4d7/0x5e0 [ 3168.536639] ? security_file_alloc+0x35/0x130 [ 3168.536653] should_failslab+0xc2/0x120 [ 3168.536667] kmem_cache_alloc_noprof+0x5f/0x470 [ 3168.536685] ? __create_object+0x59/0x80 [ 3168.536703] security_file_alloc+0x35/0x130 [ 3168.536716] init_file+0x95/0x4c0 [ 3168.536732] alloc_empty_file+0x76/0x1e0 [ 3168.536747] path_openat+0xe0/0x2880 [ 3168.536770] ? __lock_acquire+0x694/0x1b70 [ 3168.536795] ? __pfx_path_openat+0x10/0x10 [ 3168.536817] do_filp_open+0x1e8/0x450 [ 3168.536834] ? __pfx_do_filp_open+0x10/0x10 [ 3168.536857] ? find_held_lock+0x2b/0x80 [ 3168.536875] ? alloc_fd+0x2c1/0x560 [ 3168.536892] ? lock_release+0xc8/0x290 [ 3168.536907] ? _raw_spin_unlock+0x1e/0x40 [ 3168.536924] ? alloc_fd+0x2c1/0x560 [ 3168.536945] do_sys_openat2+0x104/0x1b0 [ 3168.536960] ? __pfx_do_sys_openat2+0x10/0x10 [ 3168.536980] __x64_sys_openat+0x142/0x200 [ 3168.536995] ? __pfx___x64_sys_openat+0x10/0x10 [ 3168.537015] do_syscall_64+0xbf/0x360 [ 3168.537030] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3168.537043] RIP: 0033:0x7ff2ac168a04 [ 3168.537053] 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 [ 3168.537065] RSP: 002b:00007ff2a972aed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 3168.537078] RAX: ffffffffffffffda RBX: 00007ff2ac1ff970 RCX: 00007ff2ac168a04 [ 3168.537087] RDX: 0000000000000002 RSI: 00007ff2a972b000 RDI: 00000000ffffff9c [ 3168.537094] RBP: 00007ff2a972b000 R08: 0000000000000000 R09: ffffffffffffffff [ 3168.537103] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 3168.537111] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 3168.537130] [ 3168.558002] loop3: detected capacity change from 0 to 8 [ 3168.573290] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:24:05 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x5421, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:24:05 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200000604f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:24:05 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xfffffdef}}], 0x2, 0x0) 05:24:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 22) 05:24:05 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) [ 3168.696755] loop3: detected capacity change from 0 to 8 05:24:05 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x6e}}], 0x2, 0x0) [ 3168.723957] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:24:05 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000080)={0x3, 0x1, 0x80, 0x83, 0x81, 0x9}) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) close_range(r1, r3, 0x2) 05:24:05 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x5450, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:24:05 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0xfffffffffffffff7}}, './file0\x00'}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x7) sendmsg(r1, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000001980)=[{&(0x7f00000016c0)="8ed39de93c9ee6366254640d668baa6069c6148d822cd31d7eca9cb741e10cff8d73fc26a7c253f9abcf1424e92ca7945110207fded5359b7144bfadd3185dffce88db8a6058247a2614c281eca372583fd48824b56983404479d0ba5f4ff896ca938efefc2cfea130f82bea2ff5deeab803ea1b6f272ae1cdc1e49650e99f41fea576cb3c615e1d08c0ed890dd8ebacf5cb561cd5b45f1d06", 0x99}, {&(0x7f0000001840)="b61ad47a2a1b30a51649326ede335e5dde37fc8267a5235589856c7d01fd4614cee2bdd967970c5010a9ffcf7a7ea06495e90be2febd5a3abb04fa4ce9f2a9047a5f2f061c2f98d090ffb7eb99cb33781e342d03bf023f19c6ef39f72bf79b01df7c5880adb3e14757cb3403b06355386e8ce92985f7c5a2edf7bff5c366d3a95a80fb7048f989339d45f95e1191686fa80fdfbf43f28c3e38dae626ba03", 0x9e}, {&(0x7f0000000080)="1f330f9ed28d732aabf5a449666483337f6d743441ff89143483a8a37a2d61b042200d60ede43adb7314a8e67f302559e47b", 0x32}, {&(0x7f0000001900)="15ac22fc3a6b00670c18ea2e9fe24c6b7322e7ded9c43756bd868a10b96283d8509081e1e53b63f25fb507493a15b2aa6e9e9e4a89b32317540b224c67ba820ac07415d1a5d4b0c4b2f3d6d2ca07e1e373", 0x51}], 0x4}, 0x40005) sendmsg(r0, &(0x7f0000001b40)={&(0x7f0000000100)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x1}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000180)="eb8faa31556d4200eb7da79832d876289c5fba8d25f1b61846cbcd0842e89d2344672da0", 0x24}, {&(0x7f00000001c0)="d3140f9173f2d09c97fc7a156d7e8b3af2a8ded990898873f092d09bab505e15fc5486ad617fade8e973dbf6d3b9920659bf2453ea930274e006c6ac0ba43477707e20eb21698ac14ed761cad046e9ebf54c4d8a8b6fa65ae4438d734d38ba1a18f33d51e725e660d8c04f0eb07f8536b8926cbe431005ae8e2ef8879215d395f49eb03311c45b67ee6cb35a34b2ce08de8e4db5c4a5db2fcdae96535c9aa6dde5c3ec6929ad7efcf49834afe48db340f268c8f07a8e40333b8df10031206cedf52138a5d2459dcf0828465fe6c8184004065fdaa13e8fd530a09a653c2e6deb762a592c441f3d24114ac92c4138", 0xee}, {&(0x7f00000003c0)="9f664ae59986c2f7c0eab518d0b008935064dc13eb7e14e9a2c76ef0d11a8cb976c4e552c6f55a0d4a751e0877c0b06cd1fee2ebf30f789b28e40579f8bce644e31d52ee171e132ee8ccc926f5ab0f04a659019d835c5ea59e86661261c58542b70bc831278eb202b5eb7288e4e1b9257fe68d57c42993e06ceeed9a92e02feb7fa9f4ac48f33c0a1886182f52fe51ca42226882e74f5971bf497e7be20722351c719ae94dc67af2aab2d7b4e49abc0f23874007", 0xb4}, {&(0x7f0000000480)="6428616e2406659404a2d8af971cdab6c8adc3c2d94821ddc31594c8348807c5667ebe7e89fa89af31474902c5e66e7ccc25d943d83ce5a18e729fd6db5dc7f3630bb95edc5fb9ea6a9c757c99c473d7b60bb7efcc2472c441cc4b8cc199d10d7b1d4a26a9d70dee0a4795b97e5ae3e42b512429265f888410792ff2e8f50a0edf898a4ebc72ef39e759c107fb97d634632ad2155ae63abcd1c28bb584c78e47af8ea259ee17acc455d0736144852180a30ccc266d2350989952497eba01c425ae7dcb59f1131fd46204597717df381a25b1079a3ef8a8dc84722c0b7359", 0xde}, {&(0x7f0000000580)="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0x1000}, {&(0x7f00000002c0)="80677ac8ccc8e5ba88e02afc44ea24aa20bda8adadd179f380cdbb4c036ebc04c0950065ab95d3ff4e75501e773cdc19684eab807566ec", 0x37}, {&(0x7f0000001580)="2a4d551694f43b8fffa83d69046534a29b8494e2efece2e961209c783cd039e813ebf747efaa441db0955e14691aa7de608801738a449cd6efea2f8bb6c044588497a3da82409ba11271146ad7f470122ddade0a2110f75d4d5c", 0x5a}, {&(0x7f0000001600)="c31015c1ee07de962c782c348be3f90db620c8c5a0051b64bfdb6c66a98a0d71968b244c88982df45083b3ccb8f16020f52977b758f46b21072ee43d3900fc02a5d332da430f1aefa6473fda68daae643221bfaee1809d5e3097f9a846da30344540371df0b3c5b1071524ff866734f1562fa3f77cc1c450", 0x78}, {&(0x7f0000000300)="7e2f4ffa1538992714c44fe01dd70ba6e949880879100ec9461d3c509e2271c14e33e086c768e35359bdfc18b60b531bf74f35", 0x33}, {&(0x7f0000001680)="343d8d771e4931be7f4c8b8d02060bb822b9b63a15d80a46babc3f4b068dc38be86edeccde88479dd5acca49a91fc633", 0x30}], 0xa, &(0x7f0000001b80)=[{0x190, 0xf7, 0x3, "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"}, {0xd0, 0x3a, 0x1c0e96, "a7317c3d78ed56445f964001a6d5abbde426892e3081b226fa155855e8c194984cb5fb243a832b036369ed1d80804458a3bbe23b9b8c0832d51175de7c1e15a91e29845988ed080016a25ac7a2eaf79776f857b30f01630792acbd7605962fbd89536fa1754fb321087d90df426d9b02c05d816bddae345bdbc1422552a0537a2a15713e09b78077b57dff2fc7037a944976fc47fdca58c9f09e2eb676190571ca6e667be4e4109faba2beb2bd77d93c3639855f117c264f99db4e"}, {0xe0, 0x10c, 0x9, "189c330b7dd25a3411b6db19c22625c533e0bc13ea24cc4614d1a678ac2b279bc0ee693b435cf5ac2e626cb1f5ed6d4ce12e4aff8f6e12a72d4abfa8a5fc7e9384deab455ec6c6b328cd21d997e542ee80037b44e5fd74f3fc044eb460e84e7f91bbe5a52964536b215abcad1005db42128fd1edacf2f596908f0e9fc1f833d9bdfeca8109f2fba6e4026802dc269c10934024f866d88d4bd31e3525ed16a0e5cd81af9320afc482bdb8e874c36948acbb0a706054831ea3cd550ae18c3b0ab37b84e125246a61ec866e5f8747c2"}, {0xa8, 0x10f, 0x8f96, "e6f0096e755d5d48fc9f60b19106d44d89f4c94c1c8b6c9312a85b13d8244bc65b27894f4fa75233aac5d4be6f8660ec976217676edd2f04af8e15906fd69634853db0e2ec100ed65f894861a5b1652ee96fff40dd1e3410bc8810bfd3a3adea33703e1b6f457eb5175573c55b348d5e0f0f543f5b28b2f3932140f16bf508afd168c89ff8c735adb00b1c1d22bd588670dba00e04"}, {0x80, 0x88, 0x9db, "3fc24d36b56451efec1e9689538a80f74b798b5b17b61688d58990a0aa9a7f199f8a66d8a0bb38687e62f790025cae1b462297f47cc5eb7597851656049e6fe7a4cbd7bf6dd94d71039ee726f9c5c3c7d796bcad5af39a03e78001308d880ca14a31e7bc3945b6ddd7d9fe9bc6"}, {0x10, 0x11f, 0x3}], 0x478}, 0x51) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 3168.771930] loop0: detected capacity change from 0 to 8 [ 3168.794712] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3168.796203] FAT-fs (loop0): bogus number of directory entries (2) [ 3168.797340] FAT-fs (loop0): Can't find a valid FAT filesystem 05:24:05 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_default\x00') r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) 05:24:05 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200050604f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:24:05 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xffffff7f}}], 0x2, 0x0) 05:24:05 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x5451, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) [ 3168.909413] loop3: detected capacity change from 0 to 8 [ 3168.925860] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:24:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 23) 05:24:14 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) r3 = syz_io_uring_complete(0x0) r4 = getpgid(0x0) getpgid(r4) r5 = getuid() ioprio_get$uid(0x3, r5) r6 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000001540)='/proc/self/attr/fscreate\x00', 0x2, 0x0) r7 = fcntl$dupfd(r0, 0x406, r2) sendmmsg$unix(r3, &(0x7f0000001500)=[{{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000080)="f2538475", 0x4}, {&(0x7f00000000c0)="d9b266e77271daad9e0d25f3410e0b4199d9cf6eb77547b60d27826f77f0c098578633371646a3177b6ad1", 0x2b}, {&(0x7f0000000100)="af", 0x1}, {&(0x7f0000000140)="743f42a82cbfe9a2d97f4f687f61c55fb035d654f5062b6f0642d949322aba5ea4fc96e47af22d8f941f03a3e0643aba3643c3271ec57b8f106663f0027f6a241dbc92c30452590019fb76bfda4db0f9ed944572730d97af86095ac7162c474cd707051d58ee8f1633f12aa0d409f2d68c3db045f3b0cd7b4d31e0335177", 0x7e}, {&(0x7f00000001c0)="f11f657e48f82ce4a236cc4a156b59266d8143db1fda5a0df9a345f259a77b7c9fbe739f59f984b7315fa18f747fe6b5d3038e1ea4f031057358c93aabbf02527c9131f60165dce343ed84d091", 0x4d}, {&(0x7f0000000240)="e8702e7f6e599a2487a9fa885817b9fb11085b53376fe9736071e3292cd1d30ef84f8192589eff1f84ebf02caa658120a3696056f3f708cd81e8d7f304e3c38c2803a19333d623408748e43fa27ed4a77db81f1ff62eaf9b4b1dbd95e7fd0af97da491111edde6eda3b5bd4c3ebd7dad629a163c6eb6eed3d136befea45b78c23744bedeffbe08ee1de1eeb19db1d929b4e675bac647801cdd98011dd31915b2497d8e8d6fed1f4d0c5e29", 0xab}, {&(0x7f0000000300)="2b99e2922f28d6917e7860a15fef1336743feb59cdfeb03b0686fffef2f531c4f114feeea2918124de6ec473cf6793f5d5f4a24cf41b32dbf42558e9d632d2d04fad7206f1aa198ea368c574e46298b70e93cb2226a7ee961c7fe10a4cadb144faa3d7cabd22cdcdde241ba3adf84ca7d6fe469e0f74a4ad567328b3c6bee30c15e62c0b712a10c9afdd1ac4860627a3507103cbece49f7eee81c92588eb959001b6de9926f2972529a7b535860f1955e4bc19ef92cdbe0453a2dd5a29ff2ec0cd78b1f2ec471f4660", 0xc9}, {&(0x7f0000000400)="7655a4c5f1b5c3a83e2eb7d9877c9bd2e65f3e22d0b704df707ec7a198883e86604f77fd620f0008dc7ce5364ec2f527cb2bd832be12482df881bbfe823f51b03e8d036c006f5d09b1f5a366a1e5db51a3df5a375431d2ae5e2057b15401fcbed940a62bb1865a7061b02830abe7c88c89fcaee0ccddf9bfa5e2aa490ee650f8bedf24a95d8c5db7f9a17795dcd449f9c55cb9190400b330a06ea01a7abfb6ae5462180b6a67251aa6ddfc27dbd8c8619506a0c72376bcba3e696e296488d2c9423a3ec9c1e8eaba29151b42cf2335e4fe31c629f6cc0234c1ee497b61316e4ef51977a03ce9260c18954c3149b151b0bddf27d251f5c47542ca3ca778b314c08356d002cfc6c8328544e61f65e54054c020bb25e6951e24fe3125c0a7086573c6eb4301aef8bba672a354ebe220d022c503ce4ca4dfc72028d3aa94d19ae0b2bcb329e22b3bb6d93f165fa1eb25f40ffd7d4a811a620974461fab923a731c994f473ad2fa8b75918d5ddf609f72e3ea7077f28054666cd02b27f8a84d8880c9aa5d15c492165a884d14d0ca961b4579c170a950433f1e8de0d032f60d3c75a8e9d8932e59ef5a802e50a9a6a079bea8a48526091f6855c8ab2701db959f4b98c829fc75bbc6c2b1d57144634ebc71a8fc140b8d7734eedb6543a4beaa95971a4697e9d4bcc1ee28dcb08466fb433cbbfba75d714413b4e42ee6622a556454fea90987fdd19794d3eae777931aa066da7e6762e5e9fbd1395d960e96fc7fa9c75be7c30b96e9600b089daf1442702eed5f5c7c44b78c91e19809c87e9298555732de59b208bece5aede6d7fe37aff409b2eb74f65bdc2ea2215f5cc0f750b96a64a1433b36de0b47a2fef9330fd64602f98d6a0a8afe6be50f55ff77e8ddf8443ae774548f556f484c105d466a42b04cf5828fd4d6da44520a08125209e8cb8306c5dda9c0a148cf828337d4dce98d19884410e75f2b9eb8a18601fea89d3898e94ab0d88f79d9b778d458adc25e2cd4947709c953b58568947fba52499eb5308821bd6819d4ece87dddd98093f38f5d7700b0eed570f28e977dcafe25b1f1901d13b2c8d9692e5bc12a0e3d021ec6ea0549d1ab748e51d23c5810db1bed6aa914bd3124ced3b6fb4f78d8ddb93263a8f92210bad8981e22f951191145b1be2406d6fdb82edd99aa76e43b122fe448133759b1aaa8cc3411252a8e50b24b6f776082ed43bc230eb3e7087ec2a538a5798b20c729d155020a79c7bea03c74490ded3d8f190246a5dd896340e297b900be47083319345775971bf7a52fe04bf56cff1e65ba0f8cb483696aa9fe77fdf7c9015147f70cc9158fef2e157148f883dc61c2160a73d4bc2c1680e6a0708c87a80fdbca053efb4904df717ca5354328d731aa3b9bdfad3ed27c6449516d8e1877a0327101a73862ccb8b0d3e7bd089c78360a2e0ade2ff021df41246b78e45a9516441dd2312f32da82c305a4dd4db68f1301be8d71363f264480bb5e988d9666bd204aa859bdaf1b3ff3378373514caa3fe3f6cd7cc7c1fad27db71455816cbacb644841cce3c2c790d90f907784e3f11cbf5782413ca01ff89cbda9f01925eedec368d63f8e5d6b49f59f7a414fff00614f2b5e1231600ba829db01116a61a869698146a694273de751e1d37aed11329ca0bb3cd702b2637ef3f6dddfd555a7587314c0973d2fd6e3c62aa04f30685c6b458d7dd51811b78de96124478efa7c6acbcca109debacc8116f7cf7e69d0c290832f595bae4496153db7e7e8e58f1d5ac17e1276230049db8fb6533939121f3c7ddc32a2f008e44fef85afd04a2225bc46f28d357de892a7e03fcd08b07c43dfc71dac4b0be7aaaedb70c8020a224a061ccb1143f79fd4a6fed305fd4dbd1f887b88647d46a52df81874ca7702aec3aaf0d1cc3d6e5559789d7bddc546128acd7e2d22abfa3e83f29f1711af3d6ee83aee6acb10930fdc770878d9965bc23aac0fe836aaf58aace422d358aca5f7f922710903f73154595dc13b21b2d08f677f6622b0243f3e9e22226311b7c200488b4d4b64080c14d78d0d43a9284e4db52a45b7d1e4a6f116df6188d0d8f4aaf47c326e5ed3d8238b7f4b8a9d99919be8baf9e5cfe7afbc432fc2f88f897e2717cbc49d63b1d146608ebb6c9832dd528f3bbf7b8d9f2ba76ab3848e2e51300214708374e9fbb77ff8136560cda7532783e7d3516562f2a9fe128e81b05990598b1eaacd5ba8950fc61b2b80a60c2ae154f542b8aabf81ca1b38f04f419416c45e52fa7c309ddf125eddcc0032d3147be4ced9fab0fb2e90359a9d08f4c21fdb28cfeb505e52ddd5c147f843f45f65cc82eaf97bdb0250ba535d336710672dc2805af6b841f45911c9a01ca546a9f94f37dc193f85cab92c27d715d690a31e8a5accc8a8ee93e607cf7831b3da959bb31c07e3d08ca1a92c0c744bb634c24e3d2c78921cf76041113a0b7edcca1fd8f50b43a791819034e3cbb45b4c9b08fa3a05523b408b630feda3951195727c9ab1c3b8860075666334c55384984b6d8885aa03508012cbce018a31de25dd5fba8c6d59fe014a010d6f0ce1748aa85ca2d0924fb4755b431cbf2a14095e00192a52e90f4e03280aed2b2503d313688c9b483c1573542ecec0caa5abef43897aa63500db2e2c1e20a5c4624d637bd07cf639372bc066302de3c03816da6b10a43e63bbefec979b693988849cb8c146ff81b0d39eb60bbed3a12460523039655e254d4afce35b3587998709e215e71c4958bdfa28aee67df42012a4c453f29cd6b5a958d9f9eb54e9d26af96e8f4362180384ed0b72aee020b085a414ec254c8f8589e93c60c9c6eceaedf65cded6886f16d2187d4caa89b2e48e408def7cfe6b9762ba6c74ec65caa2ae0fc6f9234d347ce33c1103eb08817a3bc1d2972dc19abb3daff0ba2264b9bce5e0ecb9aefed209ae09a0c75cd4222598ee586b12233af78b8a8c34835c0a0060eeec0d99e77f40421eadacb2b5fa504db9e0706c4646de2b84fb9101f359762b7e2a391e94b97dbaa684501728d6a09dd7c8ae302324a479200b7d25c923d6e2d2c6978ac4a1feca8265bd48403179ffa4af1d5ecd71e1d5a5155660cb409dbd5d51a272cd7b22839f447813f9159af765d6e247bb30c43c8bd3235ee1ab8455ad42cc47b5bcb2de784329583d32be93b2f2b284a2c7e4856fe7864eb031da04e3d77cfd8c7a5205e4e0f4a2bd20feb48d1202258082bf4daf32bcd27542de0b6556647f201df5f22e831563804bd172264179d4b8e8e899eb20e2908cb1ad87af0d88cbf00fd8e7b5420cb182a5cbf7f05fc884ced6c814f1b03249ec0805f04d49a5071a1e74fdddc6ccbfe76cf8a3f500827f15813004faa5ad2119192e15a13e79bbdacecc892ed47ca4ccc25b015c5d4f177d4e46eb14a4859a193545ad7f4c53578cc6f537c9d580d969e6e200f6dc2498a4eff4e7dad069e5522d5d9f0278c385ea69b91deb186a852f8b0b43684c942bec73b0235fcd7097349edafd45c852b3c4b16afc684b3a538bc56cbc6b87adddecf31f6dce64dbc5c176ba43306ab3f8832378b72425f2452152553b571410e15bb2c79c01c73c2a2957a70896a3fa1f6ed93fba765d1839c7955583d0b8490056d5c74ecb286e694d53b6cbe0b684dcecbc6cd6a45dcec2b03c37519b9c32d55b7598c123160cd39e6d92c153cf3651f4e4a8e0923e5bbbfcd197467e3cc6a472b2802f6952b3318a8a1b0769ee23cfb491656d16fe90b6a39454f0e7386b3a56950b7c7ae8f7e05d89a73ced150c4dea86fc4f8cdb015abc3ece3406eb5f769184517fc3fd58dde46946d1ed03760c17e431129587831ee0a27b177f72e409ccc9943d197c1a5ddea5b6896da26b29e56a2e56a7b0e5986ed53cb2c5f4f876d7682b8a07e571047761a73f830312727feabea1d38bad1bf63b755ff34dc8806964f91dcd7b86bd85bf0fb28cf986de5c7e3566e17adb3540c44f0cde79eab54f3216ca8e99bcfae54ceb02c69d00febc08b43f91f480ab9b0ce768bd923a26a4d142dcbd2bab7ff38b411b291899bf4fad7a7da217b8caf39d2120d456f5b6d3b43257134e11d0fedbddfc9ce2bce6c268a4afb27eb6337d5cfc4149e3c2dbb79c2b508df88e1c68511b03fe6f045b492e7cc1be869a7a852880989bb69ada24b29bee00be25ee63c22f1b7dabf27a9506812f4690bd404adc0d3bd26f838b8e47e92bb743a99d370fb81c55f92ebfd79853c2129520e72039a712e7bdbae8782b5642fb2d4affceb383bcff184b853ccca0f45f88bedaea5a629e1ca89bb66173d299723d71ff4954da78d7b6d3b3e92281e4363700b549900278ff212473520da19534511210d41ac194d5302cae66ba2f7e15c9ed47bf52095689737aecf2dc7682a46cba4122564f17d3718abd4a1c896601b070cdd149c7982f3af9f571164a7c44de42e2219ba5b8c3ce756490136ea8b52b88d865535eadb5e5e212bc89b670d820e803863428ddf7cebfae982472cfad5bbb3f59a0a3b7a0304460d1e2f0a0d8cb5a39e718e9d468d1078ebfcd922d2d5b7a21bffa08ad574450642c1635eb82f9c248cb65e37729f53e371df3b4ff2a48fa4c328cffa055c1338555e315cdab0a757d70c7769528f30ba46f747be21efc87073e9ce789a75e8fdd0a8e4c63f2b866a244302b4fa192b5b29b92866820f65b51a2c46b5aebbcbf9f7d7e609a605095df5bff1a701b6a4a0add8064494519ea80e610cc8789cea603179144366487cd64a966918c5a9be5fad7b07e490e5188b07d97b542649cf1f422443956e2876df58ce1fc5492b5185673a77d2bf7201382a671a88331ae84c596a6ddfd4272256e245055244ab5e39f1a71c9486558cc830f6d9ce66f32f5637fda0130fa59dbaecb9bbccdcf3aef940e4b5f92b790954dd60939be2a5d88db42f125a57c3e2c78fd9df6a590132a12cdd1c5e86a382c3fa5c7a72d5aebd1f6d3484341f7b864639e4d8ffd0f5a1d7db3d2a5d3544684faa5f160114bc2cd2f570a637ba144eaeac96db7653599d825e38bbe92f4b0f9b17e526bfdbf251d43f984be3dabc99493605ae1c1531a7b9738d140732f8138b5190212012ed553c23533c35f768f19b83469cdcba0d453e3d0b785a4bf2261b7be0c04ad35f552476daa4af1867f50d10557108df8374fdb16a3286f8ee33cb7868f5afb75b7296a63153cb17d0a31e79c68067db45d5cea7fc524f3c62fbae5c02ea7de98c5a2d67c90f36db41f9aeeda5e857057faef3f80094102e06b26adf89234eb07c92f60ab59c8a470f972b7e97bc1fd8da0c118eeb19adad1051791cb5c4aac8a7226e79c83419d08523cb374cda49ffb1a9a691b4618f19db2f8be034105302e54bbee5fa3727d9eaf7f6b138fc5c8e353518cfcea3890d71c66aae4d21b0fa985fe053b1977418cb6f8c41662c995f3fe5c3b36ae83e886a616c62060fa3783869fd17a4d9fec7da5fea87d8f973bf5397ac237b116e25cfd9757551cf2742a2fb15d711d1b785d26c5a6e8ea5ca640eaa8eddaf3126ae8e2d1f39570b1fc49b7d7cd59773e89c023c298b7a1ff7566c0c106ebc85e82cb688a17f869ef8f4b5a61747bc4fc887a9493634b52ba017a7ebf7a87fada02bf3cd0178690a1e90c48ee1183b95f238a4e61b38ef4e6c6a1201fa3072884bfc4837c192892fff2ab116558beccafdd4cf7743ce2218194626e12405865cba6f6d4d64b2111b314d1f07e1a441c76124a", 0x1000}], 0x8, &(0x7f00000014c0)=[@cred={{0x1c, 0x1, 0x2, {r4, r5, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r0, r6, r7]}}], 0x40, 0xc0}}], 0x1, 0x1) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) 05:24:14 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xffffffa4}}], 0x2, 0x0) 05:24:14 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x5452, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:24:14 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x22) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) ioctl$AUTOFS_IOC_SETTIMEOUT(r1, 0x80049367, &(0x7f00000000c0)=0x2) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) 05:24:14 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:24:14 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200000704f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:24:14 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xc0}}], 0x2, 0x0) [ 3178.584652] FAULT_INJECTION: forcing a failure. [ 3178.584652] name failslab, interval 1, probability 0, space 0, times 0 [ 3178.585832] CPU: 1 UID: 0 PID: 21493 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3178.585853] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3178.585862] Call Trace: [ 3178.585868] [ 3178.585874] dump_stack_lvl+0xfa/0x120 [ 3178.585903] should_fail_ex+0x4d7/0x5e0 [ 3178.585929] ? __kernfs_new_node+0xd3/0x870 [ 3178.585952] should_failslab+0xc2/0x120 [ 3178.585968] kmem_cache_alloc_noprof+0x5f/0x470 [ 3178.585989] ? __pfx_avc_has_perm+0x10/0x10 [ 3178.586011] __kernfs_new_node+0xd3/0x870 [ 3178.586037] ? __pfx___kernfs_new_node+0x10/0x10 [ 3178.586064] ? lock_acquire+0x15e/0x2f0 [ 3178.586080] ? kernfs_root+0x23/0x2a0 [ 3178.586094] ? find_held_lock+0x2b/0x80 [ 3178.586114] ? kernfs_root+0xee/0x2a0 [ 3178.586132] ? lock_release+0xc8/0x290 [ 3178.586147] ? lock_is_held_type+0x9e/0x120 [ 3178.586174] kernfs_new_node+0x13c/0x1e0 [ 3178.586194] kernfs_create_dir_ns+0x4d/0x1a0 [ 3178.586213] internal_create_group+0xa7f/0xeb0 [ 3178.586230] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 3178.586258] ? __pfx_internal_create_group+0x10/0x10 [ 3178.586273] ? blk_validate_limits+0xb29/0x13e0 [ 3178.586298] ? lock_is_held_type+0x9e/0x120 [ 3178.586322] loop_configure+0xc64/0x16f0 [ 3178.586360] ? __pfx_loop_configure+0x10/0x10 [ 3178.586391] ? find_held_lock+0x2b/0x80 [ 3178.586411] ? __is_insn_slot_addr+0x136/0x290 [ 3178.586433] ? lock_release+0xc8/0x290 [ 3178.586452] lo_ioctl+0x1066/0x2780 [ 3178.586472] ? kernel_text_address+0x5b/0xc0 [ 3178.586487] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3178.586505] ? __kernel_text_address+0xd/0x40 [ 3178.586521] ? unwind_get_return_address+0x59/0xa0 [ 3178.586542] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3178.586563] ? __lock_acquire+0x694/0x1b70 [ 3178.586587] ? __pfx_lo_ioctl+0x10/0x10 [ 3178.586605] ? lock_acquire+0x15e/0x2f0 [ 3178.586620] ? avc_has_extended_perms+0x107/0xf20 [ 3178.586637] ? find_held_lock+0x2b/0x80 [ 3178.586657] ? avc_has_extended_perms+0x23b/0xf20 [ 3178.586674] ? lock_release+0xc8/0x290 [ 3178.586692] ? avc_has_extended_perms+0x378/0xf20 [ 3178.586711] ? __lock_acquire+0x694/0x1b70 [ 3178.586728] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 3178.586751] ? lock_acquire+0x15e/0x2f0 [ 3178.586766] ? __virt_addr_valid+0x1c6/0x5d0 [ 3178.586788] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 3178.586812] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 3178.586835] ? lock_release+0xc8/0x290 [ 3178.586853] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 3178.586889] ? save_trace+0x10/0x320 [ 3178.586910] ? __fget_files+0x34/0x3b0 [ 3178.586931] ? find_held_lock+0x2b/0x80 [ 3178.586952] ? __fget_files+0x203/0x3b0 [ 3178.586974] ? __pfx_lo_ioctl+0x10/0x10 [ 3178.586994] blkdev_ioctl+0x27c/0x6c0 [ 3178.587017] ? __pfx_blkdev_ioctl+0x10/0x10 [ 3178.587040] ? selinux_file_ioctl+0xb9/0x280 [ 3178.587063] ? __pfx_blkdev_ioctl+0x10/0x10 [ 3178.587090] __x64_sys_ioctl+0x18f/0x210 [ 3178.587113] do_syscall_64+0xbf/0x360 [ 3178.587129] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3178.587145] RIP: 0033:0x7ff2ac1b58d7 [ 3178.587157] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3178.587172] RSP: 002b:00007ff2a972af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3178.587187] RAX: ffffffffffffffda RBX: 00007ff2ac1ff970 RCX: 00007ff2ac1b58d7 [ 3178.587198] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3178.587207] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3178.587217] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3178.587226] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 3178.587247] [ 3178.589097] loop3: detected capacity change from 0 to 8 [ 3178.589183] loop0: detected capacity change from 0 to 8 [ 3178.605224] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:24:15 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x80) [ 3178.654646] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3178.655332] FAT-fs (loop0): bogus number of directory entries (2) [ 3178.655817] FAT-fs (loop0): Can't find a valid FAT filesystem 05:24:15 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="2321202eda66696c65300afd9c1888b1387d1a27ec80921757acc3dabbf1c533c54dc61b6a42d8c516358c9e91eab565f8ac7c136d381131528041f2422cc0954568f39ff2c33e2834cb782c8faa9279a496f382003da43e78f51136c3ede8d5e087ba5289e119b912a4ccfe830e3cffd7c0edfdf99ecedc135041bf9c5071f1be6e25dbfb5fdd8bb205eca6228e8cbea5018725dba8652c15ba579b2a56000000"], 0xb) r2 = dup(r1) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) fcntl$lock(r2, 0x7, &(0x7f00000000c0)={0x0, 0x4, 0x0, 0xc80, r3}) fcntl$setstatus(r1, 0x4, 0x4c00) readahead(r1, 0x8, 0x11) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) 05:24:15 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x5460, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:24:15 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) 05:24:15 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x3e80}}], 0x2, 0x0) 05:24:15 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 24) [ 3178.811037] loop0: detected capacity change from 0 to 8 [ 3178.823289] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3178.823961] FAT-fs (loop0): bogus number of directory entries (2) [ 3178.824462] FAT-fs (loop0): Can't find a valid FAT filesystem 05:24:24 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 25) 05:24:24 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x3ec0}}], 0x2, 0x0) 05:24:24 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:24:24 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) r2 = accept(r1, &(0x7f0000000300)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f0000000380)=0x80) recvmmsg$unix(r2, &(0x7f0000004080)=[{{&(0x7f00000003c0)=@abs, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000440)=""/96, 0x60}, {&(0x7f00000004c0)=""/42, 0x2a}, {&(0x7f0000000500)=""/10, 0xa}, {&(0x7f0000000540)=""/141, 0x8d}, {&(0x7f0000000600)=""/183, 0xb7}], 0x5, &(0x7f0000000740)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x80}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000840)=""/164, 0xa4}, {&(0x7f0000000900)=""/191, 0xbf}, {&(0x7f00000009c0)=""/188, 0xbc}, {&(0x7f0000000a80)=""/192, 0xc0}, {&(0x7f0000000b40)=""/217, 0xd9}], 0x5, &(0x7f0000000cc0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xa8}}, {{&(0x7f0000000d80), 0x6e, &(0x7f00000015c0)=[{&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/149, 0x95}, {&(0x7f0000000f80)=""/110, 0x6e}, {&(0x7f0000001000)=""/64, 0x40}, {&(0x7f0000001080)=""/106, 0x6a}, {&(0x7f0000001100)=""/230, 0xe6}, {&(0x7f0000001200)=""/138, 0x8a}, {&(0x7f00000012c0)=""/230, 0xe6}, {&(0x7f00000013c0)=""/198, 0xc6}, {&(0x7f00000014c0)=""/233, 0xe9}], 0xa, &(0x7f0000001680)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f00000016c0), 0x6e, &(0x7f0000003d00)=[{&(0x7f0000001740)=""/165, 0xa5}, {&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000002800)=""/109, 0x6d}, {&(0x7f0000002880)}, {&(0x7f00000028c0)=""/194, 0xc2}, {&(0x7f00000029c0)=""/229, 0xe5}, {&(0x7f0000002ac0)=""/229, 0xe5}, {&(0x7f0000002bc0)=""/190, 0xbe}, {&(0x7f0000002c80)=""/99, 0x63}, {&(0x7f0000002d00)=""/4096, 0x1000}], 0xa, &(0x7f0000003dc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{&(0x7f0000003e40), 0x6e, &(0x7f0000003fc0)=[{&(0x7f0000003ec0)=""/230, 0xe6}], 0x1, &(0x7f0000004000)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x50}}], 0x5, 0x10101, &(0x7f00000041c0)) 05:24:24 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x4}], 0x2, 0x0) 05:24:24 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x120) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) 05:24:24 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x6609, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:24:24 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200050704f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) [ 3187.962374] loop3: detected capacity change from 0 to 8 [ 3187.975031] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:24:24 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x6e00}}], 0x2, 0x0) [ 3188.019715] FAULT_INJECTION: forcing a failure. [ 3188.019715] name failslab, interval 1, probability 0, space 0, times 0 [ 3188.020719] CPU: 1 UID: 0 PID: 21549 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3188.020736] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3188.020744] Call Trace: [ 3188.020750] [ 3188.020755] dump_stack_lvl+0xfa/0x120 [ 3188.020783] should_fail_ex+0x4d7/0x5e0 [ 3188.020806] ? __kernfs_new_node+0xd3/0x870 [ 3188.020828] should_failslab+0xc2/0x120 [ 3188.020842] kmem_cache_alloc_noprof+0x5f/0x470 [ 3188.020863] __kernfs_new_node+0xd3/0x870 [ 3188.020884] ? __pfx___kernfs_new_node+0x10/0x10 [ 3188.020905] ? lock_acquire+0x15e/0x2f0 [ 3188.020919] ? kernfs_root+0x23/0x2a0 [ 3188.020929] ? find_held_lock+0x2b/0x80 [ 3188.020948] ? kernfs_root+0xee/0x2a0 [ 3188.020958] ? lock_release+0xc8/0x290 [ 3188.020969] ? lock_is_held_type+0x9e/0x120 [ 3188.021006] kernfs_new_node+0x13c/0x1e0 [ 3188.021026] __kernfs_create_file+0x55/0x360 [ 3188.021049] sysfs_add_file_mode_ns+0x21c/0x440 [ 3188.021072] ? __pfx_dev_attr_store+0x10/0x10 [ 3188.021093] internal_create_group+0x571/0xeb0 [ 3188.021109] ? __pfx_internal_create_group+0x10/0x10 [ 3188.021126] ? blk_validate_limits+0xb29/0x13e0 [ 3188.021151] ? lock_is_held_type+0x9e/0x120 [ 3188.021170] loop_configure+0xc64/0x16f0 [ 3188.021202] ? __pfx_loop_configure+0x10/0x10 [ 3188.021227] ? find_held_lock+0x2b/0x80 [ 3188.021243] ? __is_insn_slot_addr+0x136/0x290 [ 3188.021261] ? lock_release+0xc8/0x290 [ 3188.021276] lo_ioctl+0x1066/0x2780 [ 3188.021292] ? kernel_text_address+0x5b/0xc0 [ 3188.021306] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3188.021321] ? __kernel_text_address+0xd/0x40 [ 3188.021333] ? unwind_get_return_address+0x59/0xa0 [ 3188.021351] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3188.021368] ? __lock_acquire+0x694/0x1b70 [ 3188.021386] ? __pfx_lo_ioctl+0x10/0x10 [ 3188.021400] ? lock_acquire+0x15e/0x2f0 [ 3188.021412] ? avc_has_extended_perms+0x107/0xf20 [ 3188.021428] ? find_held_lock+0x2b/0x80 [ 3188.021443] ? avc_has_extended_perms+0x23b/0xf20 [ 3188.021457] ? lock_release+0xc8/0x290 [ 3188.021471] ? avc_has_extended_perms+0x378/0xf20 [ 3188.021486] ? __lock_acquire+0x694/0x1b70 [ 3188.021500] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 3188.021517] ? lock_acquire+0x15e/0x2f0 [ 3188.021529] ? __virt_addr_valid+0x1c6/0x5d0 [ 3188.021547] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 3188.021567] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 3188.021585] ? lock_release+0xc8/0x290 [ 3188.021598] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 3188.021627] ? save_trace+0x10/0x320 [ 3188.021644] ? __fget_files+0x34/0x3b0 [ 3188.021662] ? find_held_lock+0x2b/0x80 [ 3188.021678] ? __fget_files+0x203/0x3b0 [ 3188.021695] ? __pfx_lo_ioctl+0x10/0x10 [ 3188.021711] blkdev_ioctl+0x27c/0x6c0 [ 3188.021730] ? __pfx_blkdev_ioctl+0x10/0x10 [ 3188.021748] ? selinux_file_ioctl+0xb9/0x280 [ 3188.021767] ? __pfx_blkdev_ioctl+0x10/0x10 [ 3188.021785] __x64_sys_ioctl+0x18f/0x210 [ 3188.021802] do_syscall_64+0xbf/0x360 [ 3188.021816] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3188.021829] RIP: 0033:0x7ff2ac1b58d7 [ 3188.021839] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3188.021851] RSP: 002b:00007ff2a972af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3188.021863] RAX: ffffffffffffffda RBX: 00007ff2ac1ff970 RCX: 00007ff2ac1b58d7 [ 3188.021871] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3188.021878] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3188.021886] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3188.021893] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 3188.021909] 05:24:24 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200050804f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) [ 3188.091427] loop0: detected capacity change from 0 to 8 [ 3188.105746] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3188.106448] FAT-fs (loop0): bogus number of directory entries (2) [ 3188.106939] FAT-fs (loop0): Can't find a valid FAT filesystem [ 3188.127773] loop3: detected capacity change from 0 to 8 05:24:24 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) ioctl$CDROMREADTOCENTRY(r2, 0x5306, &(0x7f00000000c0)={0xff, 0xe, 0xc, 0x0, @msf={0x9, 0x8, 0x3}, 0x2}) 05:24:24 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x660c, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:24:24 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x8}], 0x2, 0x0) 05:24:24 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r2 = dup(r1) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x7) symlinkat(&(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00') fcntl$setstatus(r1, 0x4, 0x4c00) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f0000000000)=0x7) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x80, 0x40, 0x3f, 0xfffffffc, {{0x16, 0x4, 0x0, 0x3e, 0x58, 0x68, 0x0, 0x41, 0x29, 0x0, @loopback, @private=0xa010100, {[@ssrr={0x89, 0xf, 0x4d, [@loopback, @local, @local]}, @noop, @ssrr={0x89, 0x1f, 0x6e, [@empty, @multicast2, @loopback, @empty, @rand_addr=0x64010101, @loopback, @empty]}, @rr={0x7, 0x13, 0xe4, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @broadcast]}]}}}}}) sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)={0xd0, 0x0, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [{{0x8, 0x1, r5}, {0xb4, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x50}, 0x0) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) 05:24:24 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x7) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) r2 = getpgid(0x0) getpgid(r2) r3 = getpgid(0x0) r4 = getpgid(0x0) getpgid(r4) clone3(&(0x7f0000000400)={0x1000, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180), {0x15}, &(0x7f00000001c0)=""/194, 0xc2, &(0x7f00000002c0)=""/108, &(0x7f00000003c0)=[r2, r3, r4], 0x3}, 0x58) [ 3188.194517] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:24:24 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400080, 0x40) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="2321202e2f66696c65300a0c2fdebd4e80b89515e88164e53fad33f1518161c8ae04934cb67c901a7dc81104606b55f06b7ecb03858ce37bfada801002279f255d527e8969dc6d7b4b113f3c0c81d344fd58aa9f70426f12162e5f874dd24815de9eeb47bb5c302c74eda56074c512d843"], 0xb) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) 05:24:34 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x488100, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) [ 3197.950338] loop3: detected capacity change from 0 to 8 [ 3197.961593] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:24:34 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x803e}}], 0x2, 0x0) 05:24:34 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x6611, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:24:34 executing program 4: setxattr$trusted_overlay_origin(&(0x7f0000002a80)='./file0/file0\x00', &(0x7f0000003080), &(0x7f00000030c0), 0x2, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000100), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {r2}}, './file0\x00'}) dup3(r2, r3, 0x80000) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x100, 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000002c40)={0x0, 0x0}) recvmmsg$unix(r1, &(0x7f0000002b80)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/72, 0x48}, {&(0x7f0000000300)=""/37, 0x25}, {&(0x7f0000000340)=""/221, 0xdd}], 0x3, &(0x7f0000000480)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x110}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000002f00)=""/116, 0x74}], 0x1, &(0x7f0000000680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f0000000700)=@abs, 0x6e, &(0x7f0000002ac0)=[{&(0x7f0000000780)=""/210, 0xd2}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/67, 0x43}, {&(0x7f0000002900)=""/110, 0x6e}, {&(0x7f0000002980)=""/153, 0x99}, {&(0x7f00000005c0)=""/103, 0x67}], 0x7, &(0x7f0000002b40)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}], 0x3, 0xc0002142, &(0x7f0000002c80)={r5, r6+60000000}) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f0000000000)=0x7) r8 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r8, 0x4004662b, &(0x7f0000000000)=0x7) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r8}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@privport}, {@msize={'msize', 0x3d, 0x1}}, {@cache_mmap}, {@afid={'afid', 0x3d, 0xdc}}], [{@euid_eq={'euid', 0x3d, 0xee01}}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@subj_type}]}}) ppoll(&(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) r9 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r9, 0x4004662b, &(0x7f0000000000)=0x7) readlinkat(r7, &(0x7f0000002a40)='./file0\x00', &(0x7f0000002f80)=""/224, 0xe0) ioctl$FS_IOC_GETFSMAP(r9, 0xc0c0583b, &(0x7f0000002cc0)={0x0, 0x0, 0x6, 0x0, '\x00', [{0x37e9, 0x5, 0x8, 0x1, 0x6, 0x9}, {0x10001, 0xb6, 0x19, 0x3ff, 0x1000, 0xffffffff}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) 05:24:34 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 26) 05:24:34 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200000904f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:24:34 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x6e}], 0x2, 0x0) 05:24:34 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) [ 3197.992919] loop0: detected capacity change from 0 to 8 05:24:34 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x6612, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:24:34 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200050904f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) [ 3198.020465] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3198.022054] FAT-fs (loop0): bogus number of directory entries (2) [ 3198.023021] FAT-fs (loop0): Can't find a valid FAT filesystem [ 3198.048322] loop3: detected capacity change from 0 to 8 [ 3198.056490] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:24:34 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xc0}], 0x2, 0x0) 05:24:34 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200000a04f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:24:34 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x7) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000001, 0x110, r3, 0xba54b000) fsetxattr$trusted_overlay_origin(r2, &(0x7f0000000040), &(0x7f00000000c0), 0x2, 0x0) 05:24:34 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xc000}}], 0x2, 0x0) 05:24:34 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 27) [ 3198.166865] loop3: detected capacity change from 0 to 8 [ 3198.175727] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3198.191196] FAULT_INJECTION: forcing a failure. [ 3198.191196] name failslab, interval 1, probability 0, space 0, times 0 [ 3198.192088] CPU: 0 UID: 0 PID: 21622 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3198.192105] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3198.192113] Call Trace: [ 3198.192122] [ 3198.192127] dump_stack_lvl+0xfa/0x120 [ 3198.192153] should_fail_ex+0x4d7/0x5e0 [ 3198.192175] ? __kernfs_new_node+0xd3/0x870 [ 3198.192194] should_failslab+0xc2/0x120 [ 3198.192208] kmem_cache_alloc_noprof+0x5f/0x470 [ 3198.192229] __kernfs_new_node+0xd3/0x870 [ 3198.192249] ? __pfx___kernfs_new_node+0x10/0x10 [ 3198.192271] ? lock_acquire+0x15e/0x2f0 [ 3198.192285] ? kernfs_root+0x23/0x2a0 [ 3198.192295] ? find_held_lock+0x2b/0x80 [ 3198.192312] ? kernfs_root+0xee/0x2a0 [ 3198.192322] ? lock_release+0xc8/0x290 [ 3198.192333] ? lock_is_held_type+0x9e/0x120 [ 3198.192355] kernfs_new_node+0x13c/0x1e0 [ 3198.192371] __kernfs_create_file+0x55/0x360 [ 3198.192388] sysfs_add_file_mode_ns+0x21c/0x440 [ 3198.192408] ? __pfx_dev_attr_store+0x10/0x10 [ 3198.192428] internal_create_group+0x571/0xeb0 [ 3198.192444] ? __pfx_internal_create_group+0x10/0x10 [ 3198.192456] ? blk_validate_limits+0xb29/0x13e0 [ 3198.192476] ? lock_is_held_type+0x9e/0x120 [ 3198.192495] loop_configure+0xc64/0x16f0 [ 3198.192525] ? __pfx_loop_configure+0x10/0x10 [ 3198.192549] ? find_held_lock+0x2b/0x80 [ 3198.192565] ? __is_insn_slot_addr+0x136/0x290 [ 3198.192583] ? lock_release+0xc8/0x290 [ 3198.192598] lo_ioctl+0x1066/0x2780 [ 3198.192613] ? kernel_text_address+0x5b/0xc0 [ 3198.192626] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3198.192641] ? __kernel_text_address+0xd/0x40 [ 3198.192652] ? unwind_get_return_address+0x59/0xa0 [ 3198.192670] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3198.192687] ? __lock_acquire+0x694/0x1b70 [ 3198.192705] ? __pfx_lo_ioctl+0x10/0x10 [ 3198.192719] ? lock_acquire+0x15e/0x2f0 [ 3198.192731] ? avc_has_extended_perms+0x107/0xf20 [ 3198.192745] ? find_held_lock+0x2b/0x80 [ 3198.192761] ? avc_has_extended_perms+0x23b/0xf20 [ 3198.192774] ? lock_release+0xc8/0x290 [ 3198.192788] ? avc_has_extended_perms+0x378/0xf20 [ 3198.192804] ? __lock_acquire+0x694/0x1b70 [ 3198.192822] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 3198.192843] ? lock_acquire+0x15e/0x2f0 [ 3198.192855] ? __virt_addr_valid+0x1c6/0x5d0 [ 3198.192873] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 3198.192892] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 3198.192910] ? lock_release+0xc8/0x290 [ 3198.192923] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 3198.192951] ? save_trace+0x10/0x320 [ 3198.192967] ? __fget_files+0x34/0x3b0 [ 3198.192985] ? find_held_lock+0x2b/0x80 [ 3198.193001] ? __fget_files+0x203/0x3b0 [ 3198.193019] ? __pfx_lo_ioctl+0x10/0x10 [ 3198.193035] blkdev_ioctl+0x27c/0x6c0 [ 3198.193053] ? __pfx_blkdev_ioctl+0x10/0x10 [ 3198.193070] ? selinux_file_ioctl+0xb9/0x280 [ 3198.193097] ? __pfx_blkdev_ioctl+0x10/0x10 [ 3198.193116] __x64_sys_ioctl+0x18f/0x210 [ 3198.193132] do_syscall_64+0xbf/0x360 [ 3198.193146] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3198.193158] RIP: 0033:0x7ff2ac1b58d7 [ 3198.193168] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3198.193180] RSP: 002b:00007ff2a972af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3198.193192] RAX: ffffffffffffffda RBX: 00007ff2ac1ff970 RCX: 00007ff2ac1b58d7 [ 3198.193200] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3198.193207] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3198.193215] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3198.193222] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 3198.193238] [ 3198.250622] loop0: detected capacity change from 0 to 8 [ 3198.254665] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3198.255366] FAT-fs (loop0): bogus number of directory entries (2) [ 3198.255870] FAT-fs (loop0): Can't find a valid FAT filesystem 05:24:45 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000000080), 0x6e, &(0x7f0000001500)=[{&(0x7f0000000100)=""/124, 0x7c}, {&(0x7f0000000180)=""/40, 0x28}, {&(0x7f00000001c0)=""/115, 0x73}, {&(0x7f0000000240)=""/190, 0xbe}, {&(0x7f0000000300)=""/181, 0xb5}, {&(0x7f00000003c0)=""/196, 0xc4}, {&(0x7f00000004c0)=""/42, 0x2a}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x8, &(0x7f0000001580)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}], 0x108}, 0x2000) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000001700)="8b1f32ffe6808d96d8268f06c9ac2b15ec9575ff9c4a79785aa172aefeaf22396abc1297e5c4bb577be05afc7437834bf81705abfca6b9b51d7bcdf9ccb8ff36a1906bcb90b3", 0x46, 0x8008, &(0x7f0000001780)=@abs={0x1, 0x0, 0x4e21}, 0x6e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001800)) 05:24:45 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x6628, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:24:45 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x3e80}], 0x2, 0x0) 05:24:45 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYBLOB='#ile0\n'], 0xb) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) 05:24:45 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'filter\x00', 0x0, 0x0, 0x0, [0x7, 0x2, 0x0, 0x92, 0x1, 0x9]}, &(0x7f0000000140)=0x78) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa300, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:24:45 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200050a04f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:24:45 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 28) 05:24:45 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xc03e}}], 0x2, 0x0) [ 3208.686544] loop3: detected capacity change from 0 to 8 [ 3208.687551] loop0: detected capacity change from 0 to 8 [ 3208.694600] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3208.695808] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3208.696522] FAT-fs (loop0): bogus number of directory entries (2) [ 3208.697040] FAT-fs (loop0): Can't find a valid FAT filesystem 05:24:45 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x7) sendfile(r0, r3, &(0x7f0000000100)=0x5, 0x7fff) ppoll(&(0x7f0000000040), 0x0, 0x0, 0x0, 0x7) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_WDS_PEER(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="040029bd70ad000000a10696ee9236cc37be05e8f8d9f5890f22ae3b92d061254200005dfb52f4950008000300", @ANYRES32=r4, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20008000) 05:24:45 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200000b04f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:24:45 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 29) 05:24:45 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x33fe0}}], 0x2, 0x0) [ 3208.795048] FAULT_INJECTION: forcing a failure. [ 3208.795048] name failslab, interval 1, probability 0, space 0, times 0 [ 3208.796157] CPU: 0 UID: 0 PID: 21665 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3208.796175] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3208.796183] Call Trace: [ 3208.796188] [ 3208.796194] dump_stack_lvl+0xfa/0x120 [ 3208.796220] should_fail_ex+0x4d7/0x5e0 [ 3208.796241] ? __kernfs_new_node+0xd3/0x870 [ 3208.796263] should_failslab+0xc2/0x120 [ 3208.796277] kmem_cache_alloc_noprof+0x5f/0x470 [ 3208.796300] __kernfs_new_node+0xd3/0x870 [ 3208.796320] ? __pfx___kernfs_new_node+0x10/0x10 [ 3208.796341] ? lock_acquire+0x15e/0x2f0 [ 3208.796355] ? kernfs_root+0x23/0x2a0 [ 3208.796366] ? find_held_lock+0x2b/0x80 [ 3208.796385] ? kernfs_root+0xee/0x2a0 [ 3208.796395] ? lock_release+0xc8/0x290 [ 3208.796406] ? lock_is_held_type+0x9e/0x120 [ 3208.796429] kernfs_new_node+0x13c/0x1e0 [ 3208.796445] __kernfs_create_file+0x55/0x360 [ 3208.796463] sysfs_add_file_mode_ns+0x21c/0x440 [ 3208.796484] ? __pfx_dev_attr_store+0x10/0x10 [ 3208.796504] internal_create_group+0x571/0xeb0 [ 3208.796521] ? __pfx_internal_create_group+0x10/0x10 [ 3208.796533] ? blk_validate_limits+0xb29/0x13e0 [ 3208.796553] ? lock_is_held_type+0x9e/0x120 [ 3208.796573] loop_configure+0xc64/0x16f0 [ 3208.796604] ? __pfx_loop_configure+0x10/0x10 [ 3208.796632] ? find_held_lock+0x2b/0x80 [ 3208.796648] ? __is_insn_slot_addr+0x136/0x290 [ 3208.796667] ? lock_release+0xc8/0x290 [ 3208.796682] lo_ioctl+0x1066/0x2780 [ 3208.796697] ? kernel_text_address+0x5b/0xc0 [ 3208.796710] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3208.796726] ? __kernel_text_address+0xd/0x40 [ 3208.796737] ? unwind_get_return_address+0x59/0xa0 [ 3208.796758] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3208.796774] ? __lock_acquire+0x694/0x1b70 [ 3208.796792] ? __pfx_lo_ioctl+0x10/0x10 [ 3208.796806] ? lock_acquire+0x15e/0x2f0 [ 3208.796818] ? avc_has_extended_perms+0x107/0xf20 [ 3208.796834] ? find_held_lock+0x2b/0x80 [ 3208.796850] ? avc_has_extended_perms+0x23b/0xf20 [ 3208.796863] ? lock_release+0xc8/0x290 [ 3208.796878] ? avc_has_extended_perms+0x378/0xf20 [ 3208.796893] ? __lock_acquire+0x694/0x1b70 [ 3208.796906] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 3208.796924] ? lock_acquire+0x15e/0x2f0 [ 3208.796936] ? __virt_addr_valid+0x1c6/0x5d0 [ 3208.796954] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 3208.796974] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 3208.796992] ? lock_release+0xc8/0x290 [ 3208.797005] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 3208.797034] ? save_trace+0x10/0x320 [ 3208.797050] ? __fget_files+0x34/0x3b0 [ 3208.797069] ? find_held_lock+0x2b/0x80 [ 3208.797085] ? __fget_files+0x203/0x3b0 [ 3208.797102] ? __pfx_lo_ioctl+0x10/0x10 [ 3208.797121] blkdev_ioctl+0x27c/0x6c0 [ 3208.797140] ? __pfx_blkdev_ioctl+0x10/0x10 [ 3208.797157] ? selinux_file_ioctl+0xb9/0x280 [ 3208.797184] ? __pfx_blkdev_ioctl+0x10/0x10 [ 3208.797203] __x64_sys_ioctl+0x18f/0x210 [ 3208.797220] do_syscall_64+0xbf/0x360 [ 3208.797233] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3208.797247] RIP: 0033:0x7ff2ac1b58d7 [ 3208.797257] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3208.797269] RSP: 002b:00007ff2a972af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3208.797281] RAX: ffffffffffffffda RBX: 00007ff2ac1ff970 RCX: 00007ff2ac1b58d7 [ 3208.797290] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3208.797297] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3208.797305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3208.797313] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 3208.797329] [ 3208.825648] loop3: detected capacity change from 0 to 8 05:24:45 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="2321202e2f66696c65300aa4c295a7b929d44734dd56556abd54d680daab4e7095ff95d0ffb8f5da8ec484117424ffc94e42df2409293e0a49122acdef68395cfa10fef83224d4031ba6313c19634e7b33fc9b61d93b29c2be915e86ed6bd01d0f9ce7a4d558dc69924197892467cea73542f8aae69cb43c048c00192c7a993f7109db29b733da85ac56338105d5013410bbb80907ae21b9d2d83d7208f9cb25f2dda8d6d0d050958fb7c906c7b927b6596ccc3815a572c22950f82151642525a557a90f51b3cd48fac243db1177b403b0adfc6013153ae6f5c9e36028c8658d56fad8f5f30fa68d9b95d3b8578330"], 0xb) r2 = dup(r1) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100, 0x80) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) 05:24:45 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x3ec0}], 0x2, 0x0) 05:24:45 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x40046629, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) [ 3208.848271] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3208.892920] loop0: detected capacity change from 0 to 8 [ 3208.908276] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3208.908978] FAT-fs (loop0): bogus number of directory entries (2) [ 3208.909576] FAT-fs (loop0): Can't find a valid FAT filesystem 05:24:53 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) r3 = syz_open_pts(r0, 0xa0000) close_range(r2, r3, 0x0) sendfile(r0, r1, &(0x7f0000000040)=0x7, 0x2d458a4c) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r5 = dup(r4) fcntl$setstatus(r4, 0x4, 0x4c00) r6 = fsopen(&(0x7f00000000c0)='anon_inodefs\x00', 0x1) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100), 0x18140, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r6, 0x40046721, &(0x7f0000000140)={r7}) copy_file_range(r5, 0x0, r0, 0x0, 0x401, 0x0) 05:24:53 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200000c04f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:24:53 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x4004662b, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:24:53 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2, {0x6}}, './file0\x00'}) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x7) fcntl$setstatus(r3, 0x4, 0x4800) 05:24:53 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 30) 05:24:53 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x6e00}], 0x2, 0x0) 05:24:53 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x34000}}], 0x2, 0x0) 05:24:53 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000001280)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000140)="5f0aad4d70cf52179f2b0cd0c5b938a8f34ef89ec807c7bfaa83362eab1e21e280f0d225269c2e28b9291864bb0746fdce38f4cc987f569eea7a0e5e24db9d1e09a3a72dee444f471ea7291c19ab8519ba0cb4c7c4cd75612ffb39f6a442d5cfaa2a3bb7f5b051f33d57f0bca01b78cd2ce91d8fab73533786d31e00ee99e570566540d66d0057317edc7e1e44536f0c20926ce5c8470f522b3905ad1362cbc749746408d8855638907b0b55ffb8352a1c7d5e89195aefbd52a308260f52fd391fd55fd8ba4c2b722d9048ac4c9ee472a7a06dc952d0ecd7701464a921fac0845fe436", 0xe3}, {&(0x7f0000000240)="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", 0x1000}], 0x2, 0x0, 0x0, 0x20000140}}], 0x1, 0x40) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) r3 = getuid() ioprio_get$uid(0x3, r3) stat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fspick(0xffffffffffffffff, &(0x7f0000001880)='./file0\x00', 0x0) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r6, 0x4004662b, &(0x7f0000000000)=0x7) r7 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r8 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r8, 0x4004662b, &(0x7f0000000000)=0x7) sendmsg$unix(r2, &(0x7f0000001940)={&(0x7f00000012c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001340)="2c74eebd3c5af7ebc34d09c8595cc24094d4f91025a7f121340e0c2346b10755e298af5f014e34ba7efcda54087d408ab3a26c519e21f847dc01d886c16d24a234f272c83b3d1c171d9a9f2d3bd3bf5a639b00f2c3", 0x55}, {&(0x7f00000013c0)="bca3282002cbbff8d8528ed094012c6fd6bf993469d95b2a6df4a0d2f47d4242b65b217f61f0b22d8dcb004a7c58f7e44c3287e9f7fa63a533cb4610ab032b3646056d75d0e0de468ad738c3da26cbba190f4ac6845cdbd8a638082fcf18815a60c62e0a9ae851bd0c384ef89a780f9be8132e7bc77ae940284f89702a1928f78428a379842200478911f80a5b1869ed8d5aa61179ba3421fa2e833c33ce10ad4ea3b11be6e1c9fd9fc577c5", 0xac}, {&(0x7f0000001480)="d1cb93df5696ff7e35ae38981e33ad2f38a19316f46323", 0x17}, {&(0x7f00000014c0)="87197a864029bc2f1e10536677c4510cac7fa79b895a18c48bb9569c7d3115d5b6498bf93589371d9f23943c81a73306e4bc282feff27e1ea6b5259a21fc640603261b12efadff62f39d0085da6c7c80f329005ccafa88", 0x57}, {&(0x7f0000001540)="0e7c20b070054ff2fa04ef1a4e6e8a1117d734fc9af3315b840cbd8fe1b60e5f05ef6708dd8234cb6be8898d06defead32dc2c9e8381ae60e609b06f781d8f68f3f30f0ff26ea86e93d06e8686164d73faadbac2d43814f219fa67310472cfbeff274f5e76d962a74f141f5f9889c4ee96209340d3298880116b1f1da070b39436abe06279171afa61f852744af7648465273e410359e40f405ffb6c865d0289c8566a0d44baba79b4eb79508375a49ea1e0b869f75f7dd68775a4e445b7223923aefa754326a8e392fe48082233d78ba32645be2d736439e09b", 0xda}, {&(0x7f0000001640)="212a5698cb2ed6d3a8f4a2f88227dbb5cb276f0f825d62913800144cc30411e20e6f17e4b18d304e1530522b4f90847985af68e28cbdaa631371a0901cfd37f7504610d385fbd7308d66f997c129d4ad7b553b9bd9aec16c7883278e8b1c364aa9071fb0fd9c2477d5107ef4e7361f4637b7c3d1cc4e397de70e7b631012b13de238ccd4ea60e74f9f395f6f72f24b7d37fab8b5fa8af49242207252523f56a59ef63abe76ffdacbaa614c5b3837d936afbb7a199387b908b1204ac9797aadd510266f1e4e78fc4d3ca7dca9b86f9654998c7e514340aa3594432aa3cd1471", 0xdf}], 0x6, &(0x7f00000018c0)=[@rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r3, r4}}}, @rights={{0x30, 0x1, 0x1, [r0, r5, r6, 0xffffffffffffffff, r1, r0, r7, r8]}}], 0x60, 0x40080c0}, 0x4000010) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2020}], 0x1, 0x0, 0x0, 0x41) r9 = memfd_secret(0x80000) ioctl$AUTOFS_DEV_IOCTL_READY(r9, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) [ 3217.565704] loop3: detected capacity change from 0 to 8 [ 3217.571331] loop0: detected capacity change from 0 to 8 05:24:54 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x40049409, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:24:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x40000}}], 0x2, 0x0) [ 3217.583599] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3217.597900] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3217.599210] FAT-fs (loop0): bogus number of directory entries (2) [ 3217.600374] FAT-fs (loop0): Can't find a valid FAT filesystem 05:24:54 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200300c04f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:24:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x80000}}], 0x2, 0x0) [ 3217.719504] loop3: detected capacity change from 0 to 8 [ 3217.732909] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:24:54 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 31) 05:24:54 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x803e}], 0x2, 0x0) 05:24:54 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x120) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4c00) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) 05:24:54 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r2, 0xc0096616, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 3217.850862] FAULT_INJECTION: forcing a failure. [ 3217.850862] name failslab, interval 1, probability 0, space 0, times 0 [ 3217.851798] CPU: 0 UID: 0 PID: 21730 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3217.851815] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3217.851823] Call Trace: [ 3217.851829] [ 3217.851834] dump_stack_lvl+0xfa/0x120 [ 3217.851862] should_fail_ex+0x4d7/0x5e0 [ 3217.851884] ? __kernfs_new_node+0xd3/0x870 [ 3217.851905] should_failslab+0xc2/0x120 [ 3217.851919] kmem_cache_alloc_noprof+0x5f/0x470 [ 3217.851941] __kernfs_new_node+0xd3/0x870 [ 3217.851962] ? __pfx___kernfs_new_node+0x10/0x10 [ 3217.851983] ? lock_acquire+0x15e/0x2f0 [ 3217.851997] ? kernfs_root+0x23/0x2a0 [ 3217.852007] ? find_held_lock+0x2b/0x80 [ 3217.852026] ? kernfs_root+0xee/0x2a0 [ 3217.852037] ? lock_release+0xc8/0x290 [ 3217.852048] ? lock_is_held_type+0x9e/0x120 [ 3217.852071] kernfs_new_node+0x13c/0x1e0 [ 3217.852087] __kernfs_create_file+0x55/0x360 [ 3217.852105] sysfs_add_file_mode_ns+0x21c/0x440 [ 3217.852130] ? __pfx_dev_attr_store+0x10/0x10 [ 3217.852150] internal_create_group+0x571/0xeb0 [ 3217.852167] ? __pfx_internal_create_group+0x10/0x10 [ 3217.852179] ? blk_validate_limits+0xb29/0x13e0 [ 3217.852204] ? lock_is_held_type+0x9e/0x120 [ 3217.852223] loop_configure+0xc64/0x16f0 [ 3217.852253] ? __pfx_loop_configure+0x10/0x10 [ 3217.852278] ? find_held_lock+0x2b/0x80 [ 3217.852294] ? __is_insn_slot_addr+0x136/0x290 [ 3217.852312] ? lock_release+0xc8/0x290 [ 3217.852327] lo_ioctl+0x1066/0x2780 [ 3217.852342] ? kernel_text_address+0x5b/0xc0 [ 3217.852355] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3217.852372] ? __kernel_text_address+0xd/0x40 [ 3217.852384] ? unwind_get_return_address+0x59/0xa0 [ 3217.852404] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3217.852421] ? __lock_acquire+0x694/0x1b70 [ 3217.852439] ? __pfx_lo_ioctl+0x10/0x10 [ 3217.852453] ? lock_acquire+0x15e/0x2f0 [ 3217.852465] ? avc_has_extended_perms+0x107/0xf20 [ 3217.852480] ? find_held_lock+0x2b/0x80 [ 3217.852496] ? avc_has_extended_perms+0x23b/0xf20 [ 3217.852509] ? lock_release+0xc8/0x290 [ 3217.852524] ? avc_has_extended_perms+0x378/0xf20 [ 3217.852539] ? __lock_acquire+0x694/0x1b70 [ 3217.852552] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 3217.852570] ? lock_acquire+0x15e/0x2f0 [ 3217.852581] ? __virt_addr_valid+0x1c6/0x5d0 [ 3217.852599] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 3217.852619] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 3217.852637] ? lock_release+0xc8/0x290 [ 3217.852651] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 3217.852679] ? save_trace+0x10/0x320 [ 3217.852696] ? __fget_files+0x34/0x3b0 [ 3217.852714] ? find_held_lock+0x2b/0x80 [ 3217.852730] ? __fget_files+0x203/0x3b0 [ 3217.852747] ? __pfx_lo_ioctl+0x10/0x10 [ 3217.852763] blkdev_ioctl+0x27c/0x6c0 [ 3217.852781] ? __pfx_blkdev_ioctl+0x10/0x10 [ 3217.852799] ? selinux_file_ioctl+0xb9/0x280 [ 3217.852818] ? __pfx_blkdev_ioctl+0x10/0x10 [ 3217.852836] __x64_sys_ioctl+0x18f/0x210 [ 3217.852853] do_syscall_64+0xbf/0x360 [ 3217.852866] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3217.852879] RIP: 0033:0x7ff2ac1b58d7 [ 3217.852889] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3217.852901] RSP: 002b:00007ff2a972af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3217.852913] RAX: ffffffffffffffda RBX: 00007ff2ac1ff970 RCX: 00007ff2ac1b58d7 [ 3217.852921] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3217.852929] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3217.852936] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3217.852944] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 3217.852960] [ 3217.932624] loop0: detected capacity change from 0 to 8 [ 3217.939258] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3217.939917] FAT-fs (loop0): bogus number of directory entries (2) [ 3217.940441] FAT-fs (loop0): Can't find a valid FAT filesystem 05:25:02 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xc000}], 0x2, 0x0) 05:25:02 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x80002017}) 05:25:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 32) 05:25:02 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x88000}}], 0x2, 0x0) 05:25:02 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0xf0, 0xe4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f00000000c0)='./file0\x00', 0x80, 0x103) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:25:02 executing program 6: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2, {0x6}}, './file0\x00'}) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x7) fcntl$setstatus(r3, 0x4, 0x4800) 05:25:02 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x40086602, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:25:02 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200000d04f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) [ 3225.683044] loop3: detected capacity change from 0 to 8 [ 3225.683887] loop0: detected capacity change from 0 to 8 [ 3225.695965] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3225.696719] FAT-fs (loop0): bogus number of directory entries (2) [ 3225.697281] FAT-fs (loop0): Can't find a valid FAT filesystem [ 3225.698420] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:25:02 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x40086604, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:25:02 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xc03e}], 0x2, 0x0) 05:25:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 33) 05:25:02 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x400300}}], 0x2, 0x0) 05:25:02 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200000e04f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) [ 3225.812398] FAULT_INJECTION: forcing a failure. [ 3225.812398] name failslab, interval 1, probability 0, space 0, times 0 [ 3225.813356] CPU: 1 UID: 0 PID: 21776 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3225.813375] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3225.813386] Call Trace: [ 3225.813392] [ 3225.813398] dump_stack_lvl+0xfa/0x120 [ 3225.813430] should_fail_ex+0x4d7/0x5e0 [ 3225.813453] ? __kernfs_new_node+0xd3/0x870 [ 3225.813476] should_failslab+0xc2/0x120 [ 3225.813492] kmem_cache_alloc_noprof+0x5f/0x470 [ 3225.813519] __kernfs_new_node+0xd3/0x870 [ 3225.813545] ? __pfx___kernfs_new_node+0x10/0x10 [ 3225.813568] ? lock_acquire+0x15e/0x2f0 [ 3225.813582] ? kernfs_root+0x23/0x2a0 [ 3225.813592] ? find_held_lock+0x2b/0x80 [ 3225.813609] ? kernfs_root+0xee/0x2a0 [ 3225.813619] ? lock_release+0xc8/0x290 [ 3225.813630] ? lock_is_held_type+0x9e/0x120 [ 3225.813652] kernfs_new_node+0x13c/0x1e0 [ 3225.813667] __kernfs_create_file+0x55/0x360 [ 3225.813685] sysfs_add_file_mode_ns+0x21c/0x440 [ 3225.813705] ? __pfx_dev_attr_store+0x10/0x10 [ 3225.813725] internal_create_group+0x571/0xeb0 [ 3225.813741] ? __pfx_internal_create_group+0x10/0x10 [ 3225.813753] ? blk_validate_limits+0xb29/0x13e0 [ 3225.813773] ? lock_is_held_type+0x9e/0x120 [ 3225.813792] loop_configure+0xc64/0x16f0 [ 3225.813821] ? __pfx_loop_configure+0x10/0x10 [ 3225.813845] ? find_held_lock+0x2b/0x80 [ 3225.813861] ? __is_insn_slot_addr+0x136/0x290 [ 3225.813879] ? lock_release+0xc8/0x290 [ 3225.813894] lo_ioctl+0x1066/0x2780 [ 3225.813909] ? kernel_text_address+0x5b/0xc0 [ 3225.813922] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3225.813936] ? __kernel_text_address+0xd/0x40 05:25:02 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000001280)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000140)="5f0aad4d70cf52179f2b0cd0c5b938a8f34ef89ec807c7bfaa83362eab1e21e280f0d225269c2e28b9291864bb0746fdce38f4cc987f569eea7a0e5e24db9d1e09a3a72dee444f471ea7291c19ab8519ba0cb4c7c4cd75612ffb39f6a442d5cfaa2a3bb7f5b051f33d57f0bca01b78cd2ce91d8fab73533786d31e00ee99e570566540d66d0057317edc7e1e44536f0c20926ce5c8470f522b3905ad1362cbc749746408d8855638907b0b55ffb8352a1c7d5e89195aefbd52a308260f52fd391fd55fd8ba4c2b722d9048ac4c9ee472a7a06dc952d0ecd7701464a921fac0845fe436", 0xe3}, {&(0x7f0000000240)="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", 0x1000}], 0x2, 0x0, 0x0, 0x20000140}}], 0x1, 0x40) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) r3 = getuid() ioprio_get$uid(0x3, r3) stat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fspick(0xffffffffffffffff, &(0x7f0000001880)='./file0\x00', 0x0) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r6, 0x4004662b, &(0x7f0000000000)=0x7) r7 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r8 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r8, 0x4004662b, &(0x7f0000000000)=0x7) sendmsg$unix(r2, &(0x7f0000001940)={&(0x7f00000012c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001340)="2c74eebd3c5af7ebc34d09c8595cc24094d4f91025a7f121340e0c2346b10755e298af5f014e34ba7efcda54087d408ab3a26c519e21f847dc01d886c16d24a234f272c83b3d1c171d9a9f2d3bd3bf5a639b00f2c3", 0x55}, {&(0x7f00000013c0)="bca3282002cbbff8d8528ed094012c6fd6bf993469d95b2a6df4a0d2f47d4242b65b217f61f0b22d8dcb004a7c58f7e44c3287e9f7fa63a533cb4610ab032b3646056d75d0e0de468ad738c3da26cbba190f4ac6845cdbd8a638082fcf18815a60c62e0a9ae851bd0c384ef89a780f9be8132e7bc77ae940284f89702a1928f78428a379842200478911f80a5b1869ed8d5aa61179ba3421fa2e833c33ce10ad4ea3b11be6e1c9fd9fc577c5", 0xac}, {&(0x7f0000001480)="d1cb93df5696ff7e35ae38981e33ad2f38a19316f46323", 0x17}, {&(0x7f00000014c0)="87197a864029bc2f1e10536677c4510cac7fa79b895a18c48bb9569c7d3115d5b6498bf93589371d9f23943c81a73306e4bc282feff27e1ea6b5259a21fc640603261b12efadff62f39d0085da6c7c80f329005ccafa88", 0x57}, {&(0x7f0000001540)="0e7c20b070054ff2fa04ef1a4e6e8a1117d734fc9af3315b840cbd8fe1b60e5f05ef6708dd8234cb6be8898d06defead32dc2c9e8381ae60e609b06f781d8f68f3f30f0ff26ea86e93d06e8686164d73faadbac2d43814f219fa67310472cfbeff274f5e76d962a74f141f5f9889c4ee96209340d3298880116b1f1da070b39436abe06279171afa61f852744af7648465273e410359e40f405ffb6c865d0289c8566a0d44baba79b4eb79508375a49ea1e0b869f75f7dd68775a4e445b7223923aefa754326a8e392fe48082233d78ba32645be2d736439e09b", 0xda}, {&(0x7f0000001640)="212a5698cb2ed6d3a8f4a2f88227dbb5cb276f0f825d62913800144cc30411e20e6f17e4b18d304e1530522b4f90847985af68e28cbdaa631371a0901cfd37f7504610d385fbd7308d66f997c129d4ad7b553b9bd9aec16c7883278e8b1c364aa9071fb0fd9c2477d5107ef4e7361f4637b7c3d1cc4e397de70e7b631012b13de238ccd4ea60e74f9f395f6f72f24b7d37fab8b5fa8af49242207252523f56a59ef63abe76ffdacbaa614c5b3837d936afbb7a199387b908b1204ac9797aadd510266f1e4e78fc4d3ca7dca9b86f9654998c7e514340aa3594432aa3cd1471", 0xdf}], 0x6, &(0x7f00000018c0)=[@rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r3, r4}}}, @rights={{0x30, 0x1, 0x1, [r0, r5, r6, 0xffffffffffffffff, r1, r0, r7, r8]}}], 0x60, 0x40080c0}, 0x4000010) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2020}], 0x1, 0x0, 0x0, 0x41) r9 = memfd_secret(0x80000) ioctl$AUTOFS_DEV_IOCTL_READY(r9, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) [ 3225.813948] ? unwind_get_return_address+0x59/0xa0 [ 3225.813966] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3225.813983] ? __lock_acquire+0x694/0x1b70 [ 3225.814001] ? __pfx_lo_ioctl+0x10/0x10 [ 3225.814015] ? lock_acquire+0x15e/0x2f0 [ 3225.814027] ? avc_has_extended_perms+0x107/0xf20 [ 3225.814042] ? find_held_lock+0x2b/0x80 [ 3225.814058] ? avc_has_extended_perms+0x23b/0xf20 [ 3225.814071] ? lock_release+0xc8/0x290 [ 3225.814086] ? avc_has_extended_perms+0x378/0xf20 [ 3225.814101] ? __lock_acquire+0x694/0x1b70 [ 3225.814114] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 3225.814136] ? lock_acquire+0x15e/0x2f0 [ 3225.814148] ? __virt_addr_valid+0x1c6/0x5d0 [ 3225.814165] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 3225.814184] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 3225.814202] ? lock_release+0xc8/0x290 [ 3225.814216] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 3225.814244] ? save_trace+0x10/0x320 [ 3225.814260] ? __fget_files+0x34/0x3b0 [ 3225.814278] ? find_held_lock+0x2b/0x80 [ 3225.814294] ? __fget_files+0x203/0x3b0 [ 3225.814311] ? __pfx_lo_ioctl+0x10/0x10 [ 3225.814327] blkdev_ioctl+0x27c/0x6c0 [ 3225.814345] ? __pfx_blkdev_ioctl+0x10/0x10 [ 3225.814362] ? selinux_file_ioctl+0xb9/0x280 [ 3225.814381] ? __pfx_blkdev_ioctl+0x10/0x10 [ 3225.814399] __x64_sys_ioctl+0x18f/0x210 [ 3225.814416] do_syscall_64+0xbf/0x360 [ 3225.814429] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3225.814441] RIP: 0033:0x7ff2ac1b58d7 [ 3225.814451] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3225.814463] RSP: 002b:00007ff2a972af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3225.814475] RAX: ffffffffffffffda RBX: 00007ff2ac1ff970 RCX: 00007ff2ac1b58d7 [ 3225.814483] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3225.814491] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3225.814498] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3225.814506] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 3225.814521] [ 3225.829112] EXT4-fs warning (device sda): __ext4_ioctl:1258: Setting inode version is not supported with metadata_csum enabled. 05:25:02 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x33fe0}], 0x2, 0x0) [ 3225.852578] loop3: detected capacity change from 0 to 8 [ 3225.856615] loop0: detected capacity change from 0 to 8 [ 3225.858579] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3225.869589] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3225.870486] FAT-fs (loop0): bogus number of directory entries (2) [ 3225.871022] FAT-fs (loop0): Can't find a valid FAT filesystem 05:25:02 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x800800}}], 0x2, 0x0) [ 3225.886551] EXT4-fs warning (device sda): __ext4_ioctl:1258: Setting inode version is not supported with metadata_csum enabled. 05:25:13 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) 05:25:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 34) 05:25:13 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x40086607, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:25:13 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x1000000}}], 0x2, 0x0) 05:25:13 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200201004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:25:13 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x34000}], 0x2, 0x0) 05:25:13 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000001280)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000140)="5f0aad4d70cf52179f2b0cd0c5b938a8f34ef89ec807c7bfaa83362eab1e21e280f0d225269c2e28b9291864bb0746fdce38f4cc987f569eea7a0e5e24db9d1e09a3a72dee444f471ea7291c19ab8519ba0cb4c7c4cd75612ffb39f6a442d5cfaa2a3bb7f5b051f33d57f0bca01b78cd2ce91d8fab73533786d31e00ee99e570566540d66d0057317edc7e1e44536f0c20926ce5c8470f522b3905ad1362cbc749746408d8855638907b0b55ffb8352a1c7d5e89195aefbd52a308260f52fd391fd55fd8ba4c2b722d9048ac4c9ee472a7a06dc952d0ecd7701464a921fac0845fe436", 0xe3}, {&(0x7f0000000240)="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", 0x1000}], 0x2, 0x0, 0x0, 0x20000140}}], 0x1, 0x40) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) r3 = getuid() ioprio_get$uid(0x3, r3) stat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fspick(0xffffffffffffffff, &(0x7f0000001880)='./file0\x00', 0x0) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r6, 0x4004662b, &(0x7f0000000000)=0x7) r7 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r8 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r8, 0x4004662b, &(0x7f0000000000)=0x7) sendmsg$unix(r2, &(0x7f0000001940)={&(0x7f00000012c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001340)="2c74eebd3c5af7ebc34d09c8595cc24094d4f91025a7f121340e0c2346b10755e298af5f014e34ba7efcda54087d408ab3a26c519e21f847dc01d886c16d24a234f272c83b3d1c171d9a9f2d3bd3bf5a639b00f2c3", 0x55}, {&(0x7f00000013c0)="bca3282002cbbff8d8528ed094012c6fd6bf993469d95b2a6df4a0d2f47d4242b65b217f61f0b22d8dcb004a7c58f7e44c3287e9f7fa63a533cb4610ab032b3646056d75d0e0de468ad738c3da26cbba190f4ac6845cdbd8a638082fcf18815a60c62e0a9ae851bd0c384ef89a780f9be8132e7bc77ae940284f89702a1928f78428a379842200478911f80a5b1869ed8d5aa61179ba3421fa2e833c33ce10ad4ea3b11be6e1c9fd9fc577c5", 0xac}, {&(0x7f0000001480)="d1cb93df5696ff7e35ae38981e33ad2f38a19316f46323", 0x17}, {&(0x7f00000014c0)="87197a864029bc2f1e10536677c4510cac7fa79b895a18c48bb9569c7d3115d5b6498bf93589371d9f23943c81a73306e4bc282feff27e1ea6b5259a21fc640603261b12efadff62f39d0085da6c7c80f329005ccafa88", 0x57}, {&(0x7f0000001540)="0e7c20b070054ff2fa04ef1a4e6e8a1117d734fc9af3315b840cbd8fe1b60e5f05ef6708dd8234cb6be8898d06defead32dc2c9e8381ae60e609b06f781d8f68f3f30f0ff26ea86e93d06e8686164d73faadbac2d43814f219fa67310472cfbeff274f5e76d962a74f141f5f9889c4ee96209340d3298880116b1f1da070b39436abe06279171afa61f852744af7648465273e410359e40f405ffb6c865d0289c8566a0d44baba79b4eb79508375a49ea1e0b869f75f7dd68775a4e445b7223923aefa754326a8e392fe48082233d78ba32645be2d736439e09b", 0xda}, {&(0x7f0000001640)="212a5698cb2ed6d3a8f4a2f88227dbb5cb276f0f825d62913800144cc30411e20e6f17e4b18d304e1530522b4f90847985af68e28cbdaa631371a0901cfd37f7504610d385fbd7308d66f997c129d4ad7b553b9bd9aec16c7883278e8b1c364aa9071fb0fd9c2477d5107ef4e7361f4637b7c3d1cc4e397de70e7b631012b13de238ccd4ea60e74f9f395f6f72f24b7d37fab8b5fa8af49242207252523f56a59ef63abe76ffdacbaa614c5b3837d936afbb7a199387b908b1204ac9797aadd510266f1e4e78fc4d3ca7dca9b86f9654998c7e514340aa3594432aa3cd1471", 0xdf}], 0x6, &(0x7f00000018c0)=[@rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r3, r4}}}, @rights={{0x30, 0x1, 0x1, [r0, r5, r6, 0xffffffffffffffff, r1, r0, r7, r8]}}], 0x60, 0x40080c0}, 0x4000010) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2020}], 0x1, 0x0, 0x0, 0x41) r9 = memfd_secret(0x80000) ioctl$AUTOFS_DEV_IOCTL_READY(r9, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) 05:25:13 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/232, 0xe8) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) [ 3236.663352] EXT4-fs warning (device sda): ext4_group_extend:1862: can't shrink FS - resize aborted 05:25:13 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x406, r0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x7) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f0000000000)=0x7) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000580), 0x2000, 0x0) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r6, 0x4004662b, &(0x7f0000000000)=0x7) sendmsg$NL80211_CMD_NEW_MPATH(r6, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x40, 0x0, 0x25, 0x70bd25, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x40}, 0x1, 0x0, 0x0, 0x2000804}, 0x4000004) r7 = signalfd(r0, &(0x7f00000005c0)={[0x6]}, 0x8) r8 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000600)=0x0) r10 = getuid() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)=[{{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4ea4}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000140)="2521767fc42c34ba60fce3120ac45e248dcd664007820c9ab81b3c0d2c2168ec5fb54b4c07d26ad230d3559477b70d29913fd795289d4176e2575178987fd8100711fb2f51b770425684bdeb97acfb64893c9cdafd9bda858e458b3842cde20747afeffd0fe2f9ffa257c5d41a06349725bc3771a86480088d850cee4774c0b4fe788573e767796f9ca89c7787a0fd59c57de410edb7d5000e", 0x99}, {&(0x7f0000000200)="40ac9c11e90a59a77b7b9d2c55c436c1c4a20910e387ef0456014ae63d44219e13bd1b7046649b07e10c7cbdf55bec54c7cea0519bf886b390e577da3629d2725751e8908cd84aa764f3e3c0ee2d11b970b2a3e8f04ceef5fcd75b332a760f8552a7f5466be4b848a6eef90d6d7d3a3ad21397508525206872955e5e772482c20c7d3b1cebd88e1d49e2ce75e4c1e40c9b635724367d91", 0x97}], 0x2, 0x0, 0x0, 0x44005}}, {{&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000380)="6b537a55762eb014372282", 0xb}, {&(0x7f00000003c0)="0374d972470447e0e9953733fe80ab68bb178f95caa3109a53d8b3d54581f60e4b3a4251cc84e1729e76518a37664b24492ac5c884d49e85ca6223f71ecb8dbc19cc41af61f49ff92c9a411c71440fd116ac579af44ec1e41fd2f51950999960bd49d78925bbbb93ae9f9d2c74f10d75295277687437e9c7150d7d3413d8f45bdbb3a126c48be629a9f082d11dd394d52e18ddce97b9", 0x96}, {&(0x7f0000000480)="38c9f7dfff30fb9fc9bb630d485c23fbefacfbbcee9cb99021811ebfe717f4b0273eb3de42df21261a69369c2c9cab245374a9e6174c7ef0aec3fdc253fa728b213e6d661f4d478901ed1c8fe9e55f410b2a6a3df6e6b8465a6b1f65de6540f777a02b90d40139d4c74b73d586f02e4aec216443ea23fb4b4fc0e045b1d677b33e2aafea0baa3da792adb8320c1af3", 0x8f}], 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="30000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0x50}}], 0x2, 0x40040) r11 = dup3(r0, r1, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r11, 0x8982, &(0x7f0000000080)) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) [ 3236.706066] FAULT_INJECTION: forcing a failure. [ 3236.706066] name failslab, interval 1, probability 0, space 0, times 0 [ 3236.708128] CPU: 0 UID: 0 PID: 21808 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3236.708162] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3236.708177] Call Trace: [ 3236.708186] [ 3236.708196] dump_stack_lvl+0xfa/0x120 [ 3236.708241] should_fail_ex+0x4d7/0x5e0 [ 3236.708282] ? __kernfs_new_node+0xd3/0x870 [ 3236.708319] should_failslab+0xc2/0x120 [ 3236.708344] kmem_cache_alloc_noprof+0x5f/0x470 [ 3236.708387] __kernfs_new_node+0xd3/0x870 [ 3236.708431] ? __pfx___kernfs_new_node+0x10/0x10 [ 3236.708475] ? lock_acquire+0x15e/0x2f0 [ 3236.708501] ? kernfs_root+0x23/0x2a0 [ 3236.708522] ? find_held_lock+0x2b/0x80 [ 3236.708556] ? kernfs_root+0xee/0x2a0 [ 3236.708578] ? lock_release+0xc8/0x290 [ 3236.708601] ? lock_is_held_type+0x9e/0x120 [ 3236.708645] kernfs_new_node+0x13c/0x1e0 [ 3236.708677] __kernfs_create_file+0x55/0x360 [ 3236.708714] sysfs_add_file_mode_ns+0x21c/0x440 [ 3236.708755] ? __pfx_dev_attr_store+0x10/0x10 [ 3236.708794] internal_create_group+0x571/0xeb0 [ 3236.708828] ? __pfx_internal_create_group+0x10/0x10 [ 3236.708853] ? blk_validate_limits+0xb29/0x13e0 [ 3236.708893] ? lock_is_held_type+0x9e/0x120 [ 3236.708933] loop_configure+0xc64/0x16f0 [ 3236.708993] ? __pfx_loop_configure+0x10/0x10 [ 3236.709043] ? find_held_lock+0x2b/0x80 [ 3236.709077] ? __is_insn_slot_addr+0x136/0x290 [ 3236.709112] ? lock_release+0xc8/0x290 [ 3236.709144] lo_ioctl+0x1066/0x2780 [ 3236.709176] ? kernel_text_address+0x5b/0xc0 [ 3236.709200] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3236.709230] ? __kernel_text_address+0xd/0x40 [ 3236.709254] ? unwind_get_return_address+0x59/0xa0 [ 3236.709290] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3236.709324] ? __lock_acquire+0x694/0x1b70 [ 3236.709362] ? __pfx_lo_ioctl+0x10/0x10 [ 3236.709392] ? lock_acquire+0x15e/0x2f0 [ 3236.709416] ? avc_has_extended_perms+0x107/0xf20 [ 3236.709445] ? find_held_lock+0x2b/0x80 [ 3236.709493] ? avc_has_extended_perms+0x23b/0xf20 [ 3236.709520] ? lock_release+0xc8/0x290 [ 3236.709550] ? avc_has_extended_perms+0x378/0xf20 [ 3236.709582] ? __lock_acquire+0x694/0x1b70 [ 3236.709609] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 3236.709646] ? lock_acquire+0x15e/0x2f0 [ 3236.709670] ? __virt_addr_valid+0x1c6/0x5d0 [ 3236.709706] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 3236.709746] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 3236.709784] ? lock_release+0xc8/0x290 [ 3236.709812] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 3236.709871] ? save_trace+0x10/0x320 [ 3236.709905] ? __fget_files+0x34/0x3b0 [ 3236.709940] ? find_held_lock+0x2b/0x80 [ 3236.709974] ? __fget_files+0x203/0x3b0 [ 3236.710010] ? __pfx_lo_ioctl+0x10/0x10 [ 3236.710043] blkdev_ioctl+0x27c/0x6c0 [ 3236.710080] ? __pfx_blkdev_ioctl+0x10/0x10 [ 3236.710117] ? selinux_file_ioctl+0xb9/0x280 [ 3236.710155] ? __pfx_blkdev_ioctl+0x10/0x10 [ 3236.710194] __x64_sys_ioctl+0x18f/0x210 [ 3236.710228] do_syscall_64+0xbf/0x360 [ 3236.710254] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3236.710280] RIP: 0033:0x7ff2ac1b58d7 [ 3236.710300] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3236.710324] RSP: 002b:00007ff2a972af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3236.710349] RAX: ffffffffffffffda RBX: 00007ff2ac1ff970 RCX: 00007ff2ac1b58d7 [ 3236.710366] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3236.710382] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3236.710397] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3236.710413] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 3236.710446] [ 3236.769079] loop3: detected capacity change from 0 to 8 [ 3236.798487] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3236.822660] loop0: detected capacity change from 0 to 8 05:25:13 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000001280)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000140)="5f0aad4d70cf52179f2b0cd0c5b938a8f34ef89ec807c7bfaa83362eab1e21e280f0d225269c2e28b9291864bb0746fdce38f4cc987f569eea7a0e5e24db9d1e09a3a72dee444f471ea7291c19ab8519ba0cb4c7c4cd75612ffb39f6a442d5cfaa2a3bb7f5b051f33d57f0bca01b78cd2ce91d8fab73533786d31e00ee99e570566540d66d0057317edc7e1e44536f0c20926ce5c8470f522b3905ad1362cbc749746408d8855638907b0b55ffb8352a1c7d5e89195aefbd52a308260f52fd391fd55fd8ba4c2b722d9048ac4c9ee472a7a06dc952d0ecd7701464a921fac0845fe436", 0xe3}, {&(0x7f0000000240)="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", 0x1000}], 0x2, 0x0, 0x0, 0x20000140}}], 0x1, 0x40) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) r3 = getuid() ioprio_get$uid(0x3, r3) stat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fspick(0xffffffffffffffff, &(0x7f0000001880)='./file0\x00', 0x0) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r6, 0x4004662b, &(0x7f0000000000)=0x7) r7 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r8 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r8, 0x4004662b, &(0x7f0000000000)=0x7) sendmsg$unix(r2, &(0x7f0000001940)={&(0x7f00000012c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001340)="2c74eebd3c5af7ebc34d09c8595cc24094d4f91025a7f121340e0c2346b10755e298af5f014e34ba7efcda54087d408ab3a26c519e21f847dc01d886c16d24a234f272c83b3d1c171d9a9f2d3bd3bf5a639b00f2c3", 0x55}, {&(0x7f00000013c0)="bca3282002cbbff8d8528ed094012c6fd6bf993469d95b2a6df4a0d2f47d4242b65b217f61f0b22d8dcb004a7c58f7e44c3287e9f7fa63a533cb4610ab032b3646056d75d0e0de468ad738c3da26cbba190f4ac6845cdbd8a638082fcf18815a60c62e0a9ae851bd0c384ef89a780f9be8132e7bc77ae940284f89702a1928f78428a379842200478911f80a5b1869ed8d5aa61179ba3421fa2e833c33ce10ad4ea3b11be6e1c9fd9fc577c5", 0xac}, {&(0x7f0000001480)="d1cb93df5696ff7e35ae38981e33ad2f38a19316f46323", 0x17}, {&(0x7f00000014c0)="87197a864029bc2f1e10536677c4510cac7fa79b895a18c48bb9569c7d3115d5b6498bf93589371d9f23943c81a73306e4bc282feff27e1ea6b5259a21fc640603261b12efadff62f39d0085da6c7c80f329005ccafa88", 0x57}, {&(0x7f0000001540)="0e7c20b070054ff2fa04ef1a4e6e8a1117d734fc9af3315b840cbd8fe1b60e5f05ef6708dd8234cb6be8898d06defead32dc2c9e8381ae60e609b06f781d8f68f3f30f0ff26ea86e93d06e8686164d73faadbac2d43814f219fa67310472cfbeff274f5e76d962a74f141f5f9889c4ee96209340d3298880116b1f1da070b39436abe06279171afa61f852744af7648465273e410359e40f405ffb6c865d0289c8566a0d44baba79b4eb79508375a49ea1e0b869f75f7dd68775a4e445b7223923aefa754326a8e392fe48082233d78ba32645be2d736439e09b", 0xda}, {&(0x7f0000001640)="212a5698cb2ed6d3a8f4a2f88227dbb5cb276f0f825d62913800144cc30411e20e6f17e4b18d304e1530522b4f90847985af68e28cbdaa631371a0901cfd37f7504610d385fbd7308d66f997c129d4ad7b553b9bd9aec16c7883278e8b1c364aa9071fb0fd9c2477d5107ef4e7361f4637b7c3d1cc4e397de70e7b631012b13de238ccd4ea60e74f9f395f6f72f24b7d37fab8b5fa8af49242207252523f56a59ef63abe76ffdacbaa614c5b3837d936afbb7a199387b908b1204ac9797aadd510266f1e4e78fc4d3ca7dca9b86f9654998c7e514340aa3594432aa3cd1471", 0xdf}], 0x6, &(0x7f00000018c0)=[@rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r3, r4}}}, @rights={{0x30, 0x1, 0x1, [r0, r5, r6, 0xffffffffffffffff, r1, r0, r7, r8]}}], 0x60, 0x40080c0}, 0x4000010) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2020}], 0x1, 0x0, 0x0, 0x41) r9 = memfd_secret(0x80000) ioctl$AUTOFS_DEV_IOCTL_READY(r9, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) 05:25:13 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x4000000}}], 0x2, 0x0) 05:25:13 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000001280)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000140)="5f0aad4d70cf52179f2b0cd0c5b938a8f34ef89ec807c7bfaa83362eab1e21e280f0d225269c2e28b9291864bb0746fdce38f4cc987f569eea7a0e5e24db9d1e09a3a72dee444f471ea7291c19ab8519ba0cb4c7c4cd75612ffb39f6a442d5cfaa2a3bb7f5b051f33d57f0bca01b78cd2ce91d8fab73533786d31e00ee99e570566540d66d0057317edc7e1e44536f0c20926ce5c8470f522b3905ad1362cbc749746408d8855638907b0b55ffb8352a1c7d5e89195aefbd52a308260f52fd391fd55fd8ba4c2b722d9048ac4c9ee472a7a06dc952d0ecd7701464a921fac0845fe436", 0xe3}, {&(0x7f0000000240)="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", 0x1000}], 0x2, 0x0, 0x0, 0x20000140}}], 0x1, 0x40) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) r3 = getuid() ioprio_get$uid(0x3, r3) stat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fspick(0xffffffffffffffff, &(0x7f0000001880)='./file0\x00', 0x0) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r6, 0x4004662b, &(0x7f0000000000)=0x7) r7 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r8 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r8, 0x4004662b, &(0x7f0000000000)=0x7) sendmsg$unix(r2, &(0x7f0000001940)={&(0x7f00000012c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001340)="2c74eebd3c5af7ebc34d09c8595cc24094d4f91025a7f121340e0c2346b10755e298af5f014e34ba7efcda54087d408ab3a26c519e21f847dc01d886c16d24a234f272c83b3d1c171d9a9f2d3bd3bf5a639b00f2c3", 0x55}, {&(0x7f00000013c0)="bca3282002cbbff8d8528ed094012c6fd6bf993469d95b2a6df4a0d2f47d4242b65b217f61f0b22d8dcb004a7c58f7e44c3287e9f7fa63a533cb4610ab032b3646056d75d0e0de468ad738c3da26cbba190f4ac6845cdbd8a638082fcf18815a60c62e0a9ae851bd0c384ef89a780f9be8132e7bc77ae940284f89702a1928f78428a379842200478911f80a5b1869ed8d5aa61179ba3421fa2e833c33ce10ad4ea3b11be6e1c9fd9fc577c5", 0xac}, {&(0x7f0000001480)="d1cb93df5696ff7e35ae38981e33ad2f38a19316f46323", 0x17}, {&(0x7f00000014c0)="87197a864029bc2f1e10536677c4510cac7fa79b895a18c48bb9569c7d3115d5b6498bf93589371d9f23943c81a73306e4bc282feff27e1ea6b5259a21fc640603261b12efadff62f39d0085da6c7c80f329005ccafa88", 0x57}, {&(0x7f0000001540)="0e7c20b070054ff2fa04ef1a4e6e8a1117d734fc9af3315b840cbd8fe1b60e5f05ef6708dd8234cb6be8898d06defead32dc2c9e8381ae60e609b06f781d8f68f3f30f0ff26ea86e93d06e8686164d73faadbac2d43814f219fa67310472cfbeff274f5e76d962a74f141f5f9889c4ee96209340d3298880116b1f1da070b39436abe06279171afa61f852744af7648465273e410359e40f405ffb6c865d0289c8566a0d44baba79b4eb79508375a49ea1e0b869f75f7dd68775a4e445b7223923aefa754326a8e392fe48082233d78ba32645be2d736439e09b", 0xda}, {&(0x7f0000001640)="212a5698cb2ed6d3a8f4a2f88227dbb5cb276f0f825d62913800144cc30411e20e6f17e4b18d304e1530522b4f90847985af68e28cbdaa631371a0901cfd37f7504610d385fbd7308d66f997c129d4ad7b553b9bd9aec16c7883278e8b1c364aa9071fb0fd9c2477d5107ef4e7361f4637b7c3d1cc4e397de70e7b631012b13de238ccd4ea60e74f9f395f6f72f24b7d37fab8b5fa8af49242207252523f56a59ef63abe76ffdacbaa614c5b3837d936afbb7a199387b908b1204ac9797aadd510266f1e4e78fc4d3ca7dca9b86f9654998c7e514340aa3594432aa3cd1471", 0xdf}], 0x6, &(0x7f00000018c0)=[@rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r3, r4}}}, @rights={{0x30, 0x1, 0x1, [r0, r5, r6, 0xffffffffffffffff, r1, r0, r7, r8]}}], 0x60, 0x40080c0}, 0x4000010) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2020}], 0x1, 0x0, 0x0, 0x41) memfd_secret(0x80000) [ 3236.881214] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3236.882928] FAT-fs (loop0): bogus number of directory entries (2) [ 3236.884067] FAT-fs (loop0): Can't find a valid FAT filesystem 05:25:13 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x40000}], 0x2, 0x0) 05:25:13 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x6609, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:25:13 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xff, 0x1, 0x1, 0x3, 0x0, 0x8000, 0x91050, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000240), 0xf}, 0x880, 0x1, 0x3, 0x1, 0x1, 0x7, 0x7fff, 0x0, 0x401, 0x0, 0xfffffffffffffe00}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x2, 0x32, 0x1f, 0x1, 0x0, 0x8, 0x2, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x7, 0xe5d}, 0x2000, 0x6b, 0xfffff97c, 0x7, 0x0, 0x2, 0x2, 0x0, 0x80, 0x0, 0x6}, 0xffffffffffffffff, 0xd, r1, 0x9) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000000c0)=""/166, &(0x7f0000000180)=0xa6) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x7) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) 05:25:13 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200011204f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:25:13 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000001280)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000140)="5f0aad4d70cf52179f2b0cd0c5b938a8f34ef89ec807c7bfaa83362eab1e21e280f0d225269c2e28b9291864bb0746fdce38f4cc987f569eea7a0e5e24db9d1e09a3a72dee444f471ea7291c19ab8519ba0cb4c7c4cd75612ffb39f6a442d5cfaa2a3bb7f5b051f33d57f0bca01b78cd2ce91d8fab73533786d31e00ee99e570566540d66d0057317edc7e1e44536f0c20926ce5c8470f522b3905ad1362cbc749746408d8855638907b0b55ffb8352a1c7d5e89195aefbd52a308260f52fd391fd55fd8ba4c2b722d9048ac4c9ee472a7a06dc952d0ecd7701464a921fac0845fe436", 0xe3}, {&(0x7f0000000240)="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", 0x1000}], 0x2, 0x0, 0x0, 0x20000140}}], 0x1, 0x40) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) r3 = getuid() ioprio_get$uid(0x3, r3) stat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fspick(0xffffffffffffffff, &(0x7f0000001880)='./file0\x00', 0x0) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r6, 0x4004662b, &(0x7f0000000000)=0x7) r7 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r8 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r8, 0x4004662b, &(0x7f0000000000)=0x7) sendmsg$unix(r2, &(0x7f0000001940)={&(0x7f00000012c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001340)="2c74eebd3c5af7ebc34d09c8595cc24094d4f91025a7f121340e0c2346b10755e298af5f014e34ba7efcda54087d408ab3a26c519e21f847dc01d886c16d24a234f272c83b3d1c171d9a9f2d3bd3bf5a639b00f2c3", 0x55}, {&(0x7f00000013c0)="bca3282002cbbff8d8528ed094012c6fd6bf993469d95b2a6df4a0d2f47d4242b65b217f61f0b22d8dcb004a7c58f7e44c3287e9f7fa63a533cb4610ab032b3646056d75d0e0de468ad738c3da26cbba190f4ac6845cdbd8a638082fcf18815a60c62e0a9ae851bd0c384ef89a780f9be8132e7bc77ae940284f89702a1928f78428a379842200478911f80a5b1869ed8d5aa61179ba3421fa2e833c33ce10ad4ea3b11be6e1c9fd9fc577c5", 0xac}, {&(0x7f0000001480)="d1cb93df5696ff7e35ae38981e33ad2f38a19316f46323", 0x17}, {&(0x7f00000014c0)="87197a864029bc2f1e10536677c4510cac7fa79b895a18c48bb9569c7d3115d5b6498bf93589371d9f23943c81a73306e4bc282feff27e1ea6b5259a21fc640603261b12efadff62f39d0085da6c7c80f329005ccafa88", 0x57}, {&(0x7f0000001540)="0e7c20b070054ff2fa04ef1a4e6e8a1117d734fc9af3315b840cbd8fe1b60e5f05ef6708dd8234cb6be8898d06defead32dc2c9e8381ae60e609b06f781d8f68f3f30f0ff26ea86e93d06e8686164d73faadbac2d43814f219fa67310472cfbeff274f5e76d962a74f141f5f9889c4ee96209340d3298880116b1f1da070b39436abe06279171afa61f852744af7648465273e410359e40f405ffb6c865d0289c8566a0d44baba79b4eb79508375a49ea1e0b869f75f7dd68775a4e445b7223923aefa754326a8e392fe48082233d78ba32645be2d736439e09b", 0xda}, {&(0x7f0000001640)="212a5698cb2ed6d3a8f4a2f88227dbb5cb276f0f825d62913800144cc30411e20e6f17e4b18d304e1530522b4f90847985af68e28cbdaa631371a0901cfd37f7504610d385fbd7308d66f997c129d4ad7b553b9bd9aec16c7883278e8b1c364aa9071fb0fd9c2477d5107ef4e7361f4637b7c3d1cc4e397de70e7b631012b13de238ccd4ea60e74f9f395f6f72f24b7d37fab8b5fa8af49242207252523f56a59ef63abe76ffdacbaa614c5b3837d936afbb7a199387b908b1204ac9797aadd510266f1e4e78fc4d3ca7dca9b86f9654998c7e514340aa3594432aa3cd1471", 0xdf}], 0x6, &(0x7f00000018c0)=[@rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r3, r4}}}, @rights={{0x30, 0x1, 0x1, [r0, r5, r6, 0xffffffffffffffff, r1, r0, r7, r8]}}], 0x60, 0x40080c0}, 0x4000010) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2020}], 0x1, 0x0, 0x0, 0x41) 05:25:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 35) 05:25:13 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x4008662c, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) [ 3237.049764] loop3: detected capacity change from 0 to 8 [ 3237.074359] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3237.083777] FAULT_INJECTION: forcing a failure. [ 3237.083777] name failslab, interval 1, probability 0, space 0, times 0 [ 3237.084741] CPU: 1 UID: 0 PID: 21844 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3237.084759] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3237.084768] Call Trace: [ 3237.084773] [ 3237.084778] dump_stack_lvl+0xfa/0x120 [ 3237.084809] should_fail_ex+0x4d7/0x5e0 [ 3237.084832] ? __kernfs_new_node+0xd3/0x870 [ 3237.084853] should_failslab+0xc2/0x120 [ 3237.084867] kmem_cache_alloc_noprof+0x5f/0x470 [ 3237.084889] __kernfs_new_node+0xd3/0x870 [ 3237.084909] ? __pfx___kernfs_new_node+0x10/0x10 [ 3237.084930] ? lock_acquire+0x15e/0x2f0 [ 3237.084944] ? kernfs_root+0x23/0x2a0 [ 3237.084955] ? find_held_lock+0x2b/0x80 [ 3237.084974] ? kernfs_root+0xee/0x2a0 [ 3237.084984] ? lock_release+0xc8/0x290 [ 3237.084996] ? lock_is_held_type+0x9e/0x120 [ 3237.085019] kernfs_new_node+0x13c/0x1e0 [ 3237.085035] __kernfs_create_file+0x55/0x360 [ 3237.085053] sysfs_add_file_mode_ns+0x21c/0x440 [ 3237.085073] ? __pfx_dev_attr_store+0x10/0x10 [ 3237.085094] internal_create_group+0x571/0xeb0 [ 3237.085110] ? __pfx_internal_create_group+0x10/0x10 [ 3237.085126] ? blk_validate_limits+0xb29/0x13e0 [ 3237.085151] ? lock_is_held_type+0x9e/0x120 [ 3237.085170] loop_configure+0xc64/0x16f0 [ 3237.085201] ? __pfx_loop_configure+0x10/0x10 [ 3237.085225] ? find_held_lock+0x2b/0x80 [ 3237.085241] ? __is_insn_slot_addr+0x136/0x290 [ 3237.085260] ? lock_release+0xc8/0x290 [ 3237.085275] lo_ioctl+0x1066/0x2780 [ 3237.085290] ? kernel_text_address+0x5b/0xc0 [ 3237.085303] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3237.085319] ? __kernel_text_address+0xd/0x40 [ 3237.085331] ? unwind_get_return_address+0x59/0xa0 [ 3237.085349] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3237.085365] ? __lock_acquire+0x694/0x1b70 [ 3237.085383] ? __pfx_lo_ioctl+0x10/0x10 [ 3237.085398] ? lock_acquire+0x15e/0x2f0 [ 3237.085410] ? avc_has_extended_perms+0x107/0xf20 [ 3237.085424] ? find_held_lock+0x2b/0x80 [ 3237.085440] ? avc_has_extended_perms+0x23b/0xf20 [ 3237.085453] ? lock_release+0xc8/0x290 [ 3237.085483] ? avc_has_extended_perms+0x378/0xf20 [ 3237.085503] ? __lock_acquire+0x694/0x1b70 [ 3237.085521] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 3237.085544] ? lock_acquire+0x15e/0x2f0 [ 3237.085556] ? __virt_addr_valid+0x1c6/0x5d0 [ 3237.085574] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 3237.085595] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 3237.085613] ? lock_release+0xc8/0x290 [ 3237.085627] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 3237.085656] ? save_trace+0x10/0x320 [ 3237.085672] ? __fget_files+0x34/0x3b0 [ 3237.085691] ? find_held_lock+0x2b/0x80 [ 3237.085707] ? __fget_files+0x203/0x3b0 [ 3237.085724] ? __pfx_lo_ioctl+0x10/0x10 [ 3237.085740] blkdev_ioctl+0x27c/0x6c0 [ 3237.085763] ? __pfx_blkdev_ioctl+0x10/0x10 [ 3237.085781] ? selinux_file_ioctl+0xb9/0x280 [ 3237.085800] ? __pfx_blkdev_ioctl+0x10/0x10 [ 3237.085819] __x64_sys_ioctl+0x18f/0x210 [ 3237.085835] do_syscall_64+0xbf/0x360 [ 3237.085848] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3237.085861] RIP: 0033:0x7ff2ac1b58d7 [ 3237.085871] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3237.085883] RSP: 002b:00007ff2a972af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3237.085895] RAX: ffffffffffffffda RBX: 00007ff2ac1ff970 RCX: 00007ff2ac1b58d7 [ 3237.085903] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3237.085911] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3237.085919] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3237.085926] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 3237.085942] [ 3237.148421] loop0: detected capacity change from 0 to 8 [ 3237.160872] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3237.162296] FAT-fs (loop0): bogus number of directory entries (2) [ 3237.163341] FAT-fs (loop0): Can't find a valid FAT filesystem 05:25:23 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200b81404f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:25:23 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x80000}], 0x2, 0x0) 05:25:23 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x40087602, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:25:23 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000001280)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000140)="5f0aad4d70cf52179f2b0cd0c5b938a8f34ef89ec807c7bfaa83362eab1e21e280f0d225269c2e28b9291864bb0746fdce38f4cc987f569eea7a0e5e24db9d1e09a3a72dee444f471ea7291c19ab8519ba0cb4c7c4cd75612ffb39f6a442d5cfaa2a3bb7f5b051f33d57f0bca01b78cd2ce91d8fab73533786d31e00ee99e570566540d66d0057317edc7e1e44536f0c20926ce5c8470f522b3905ad1362cbc749746408d8855638907b0b55ffb8352a1c7d5e89195aefbd52a308260f52fd391fd55fd8ba4c2b722d9048ac4c9ee472a7a06dc952d0ecd7701464a921fac0845fe436", 0xe3}, {&(0x7f0000000240)="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", 0x1000}], 0x2, 0x0, 0x0, 0x20000140}}], 0x1, 0x40) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) r3 = getuid() ioprio_get$uid(0x3, r3) stat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fspick(0xffffffffffffffff, &(0x7f0000001880)='./file0\x00', 0x0) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r6, 0x4004662b, &(0x7f0000000000)=0x7) r7 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r8 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r8, 0x4004662b, &(0x7f0000000000)=0x7) sendmsg$unix(r2, &(0x7f0000001940)={&(0x7f00000012c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001340)="2c74eebd3c5af7ebc34d09c8595cc24094d4f91025a7f121340e0c2346b10755e298af5f014e34ba7efcda54087d408ab3a26c519e21f847dc01d886c16d24a234f272c83b3d1c171d9a9f2d3bd3bf5a639b00f2c3", 0x55}, {&(0x7f00000013c0)="bca3282002cbbff8d8528ed094012c6fd6bf993469d95b2a6df4a0d2f47d4242b65b217f61f0b22d8dcb004a7c58f7e44c3287e9f7fa63a533cb4610ab032b3646056d75d0e0de468ad738c3da26cbba190f4ac6845cdbd8a638082fcf18815a60c62e0a9ae851bd0c384ef89a780f9be8132e7bc77ae940284f89702a1928f78428a379842200478911f80a5b1869ed8d5aa61179ba3421fa2e833c33ce10ad4ea3b11be6e1c9fd9fc577c5", 0xac}, {&(0x7f0000001480)="d1cb93df5696ff7e35ae38981e33ad2f38a19316f46323", 0x17}, {&(0x7f00000014c0)="87197a864029bc2f1e10536677c4510cac7fa79b895a18c48bb9569c7d3115d5b6498bf93589371d9f23943c81a73306e4bc282feff27e1ea6b5259a21fc640603261b12efadff62f39d0085da6c7c80f329005ccafa88", 0x57}, {&(0x7f0000001540)="0e7c20b070054ff2fa04ef1a4e6e8a1117d734fc9af3315b840cbd8fe1b60e5f05ef6708dd8234cb6be8898d06defead32dc2c9e8381ae60e609b06f781d8f68f3f30f0ff26ea86e93d06e8686164d73faadbac2d43814f219fa67310472cfbeff274f5e76d962a74f141f5f9889c4ee96209340d3298880116b1f1da070b39436abe06279171afa61f852744af7648465273e410359e40f405ffb6c865d0289c8566a0d44baba79b4eb79508375a49ea1e0b869f75f7dd68775a4e445b7223923aefa754326a8e392fe48082233d78ba32645be2d736439e09b", 0xda}, {&(0x7f0000001640)="212a5698cb2ed6d3a8f4a2f88227dbb5cb276f0f825d62913800144cc30411e20e6f17e4b18d304e1530522b4f90847985af68e28cbdaa631371a0901cfd37f7504610d385fbd7308d66f997c129d4ad7b553b9bd9aec16c7883278e8b1c364aa9071fb0fd9c2477d5107ef4e7361f4637b7c3d1cc4e397de70e7b631012b13de238ccd4ea60e74f9f395f6f72f24b7d37fab8b5fa8af49242207252523f56a59ef63abe76ffdacbaa614c5b3837d936afbb7a199387b908b1204ac9797aadd510266f1e4e78fc4d3ca7dca9b86f9654998c7e514340aa3594432aa3cd1471", 0xdf}], 0x6, &(0x7f00000018c0)=[@rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r3, r4}}}, @rights={{0x30, 0x1, 0x1, [r0, r5, r6, 0xffffffffffffffff, r1, r0, r7, r8]}}], 0x60, 0x40080c0}, 0x4000010) ppoll(&(0x7f0000000040)=[{r1, 0x2020}], 0x1, 0x0, 0x0, 0x41) 05:25:23 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x143) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x3, 0x8, 0x6}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:25:23 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 36) 05:25:23 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001cc0)=0x0) r3 = getuid() ioprio_get$uid(0x3, r3) newfstatat(0xffffffffffffff9c, &(0x7f0000001f40)='./file0\x00', &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r5, 0x4004662b, &(0x7f0000000000)=0x7) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r6, 0x4004662b, &(0x7f0000000000)=0x7) r7 = getpgid(0x0) getpgid(r7) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) chown(&(0x7f0000000040)='./file0\x00', 0xee00, r9) clone3(&(0x7f0000004880)={0x200230000, &(0x7f0000004640), &(0x7f0000004680), &(0x7f00000046c0)=0x0, {0x1d}, &(0x7f0000004700)=""/176, 0xb0, &(0x7f00000047c0)=""/73, &(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8}, 0x58) newfstatat(0xffffffffffffff9c, &(0x7f0000004940)='./file0\x00', &(0x7f0000004980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r12 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r12, 0x4004662b, &(0x7f0000000000)=0x7) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004a80)=[{{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000100)="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", 0xfe}, {&(0x7f0000000200)="d1a2b61d41f22bcc0a30d1243abb1c88e6eb6dfad13403d34d52202dcae569f7927a31d2f6ecde34686c5e47531cd16e96bc076136e4a59379d29a7d539592bb6ee66beff7b1321dc6453bbbad871f245b72bfc9f35b4b8914f02c130343f39084124b152733f107722379fcab0e6baa73bcf72a837ac80557f0bf213d6f8dc8567379c621e31191c158ddb9e0204e76436a2de16fb0176eea2265af4319709246ae8077dfb2d99356be8c183f450ccccfa1d673721090293d0dc96d97c9e00f47b898fbdb8da6887ce7874ea79e0bb5cb41df972bfac9991a60fe", 0xdb}, {&(0x7f0000000300)="b969b396170dce1c55fc71d41158f3f7bda16fc99837315cc9bd9fbb5d6377de5757b7bbb14a239b510db225ccec9ae8f826b37ac33082659dc3214e9292a2877708a4626e07954780d762a69d1b2b00840c848fbf1c64c5a0c76bed9a715146e5044b58a76825f3fd351874f4588764ffe66d5b898174423318915a1fcdecabb760578457e7060fb843f7cf5f59084049481444f284", 0x96}, {&(0x7f00000003c0)="0ba11f9700fab67d2cbc270349a9288d07b9380557e26e1322798da68f14cc511384dbf1c0a2dc3f05755bbed990f729706f24be35a9b35d8531ec6aba4a8354501337e04d6a70838f1b18dcfeef7bd3aac825909f2e06f86b2858307344fee89b264dc1026c7bffadb321675d28c0480577bc93151eb1a1da238cd5890bb3739bf5125ed09edc183b3ad9e37fba31dc49786208471dd9c8a4eb95ab5fd452028f25bfed6334a087d69ffb72b61e4b6696ddb58e9c9a317268b45d18873d97460bade261240673aa1bdf0523d017fe03b22f8e5365d51be403", 0xd9}, {&(0x7f00000004c0)="19c8d057cf13df0a4be99b40d0892379cb749f0f3d48637f5a8809349e4cc57f281c0ae3069518fd293f7238dcc24616e870ff8f42780067ea1dcb2513e8c488392d4fbc07d953b658ed752a8108e47d9d4047ea1758c0979e48c2019a773425b134dc813e619b38c1799c44e2987c0291ee3c8ac6738d348c5bd51bf64b1343", 0x80}], 0x5, &(0x7f0000000ac0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [r1, r0, 0xffffffffffffffff, r0]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [r1, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x148, 0x4}}, {{&(0x7f0000000c40)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000cc0)="dec74c", 0x3}], 0x1, &(0x7f0000000d40), 0x0, 0xa66b648201ea95ae}}, {{&(0x7f0000000d80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001080)=[{&(0x7f0000000e00)="1e748e6dd0cee9972ee44fdd3876a622cc8b17552c8c583a51e5e7778e1798ccb1a764342611668e769c82c137c8d8800a3a1c354911de5dfaa0f74b14095dbd5adb8a7a81c08673a29a7a3c22143b9f74860288184aa1982776afa34da214abac5a6da45699c6dc3b4cabc7e3427579f8b311", 0x73}, {&(0x7f0000000e80)="f2e0d49181814ab34264ea2b7ef320df46d1c88ac15a3ff6a5f0bfa2225403c939064b995750dd7ee27314d340b1850dc573e3f04c28d909d8732bd96d76e04a5ddf4605", 0x44}, {&(0x7f0000000f00)="192a50c3fce993fa8e4e27e5f63b08659734112f30b6b964ccd840fec5f7c88e7ce5fd5422b23709b548fc3093072f048eebe950af710e8d7d1ceff9aa2854aca333012860be06a5ece16d143b452f37faf0966fe040db546de248012d664f28afa3412551900e86d57ac4ab8f99078d46d9a2c87dbbeef0bbf6b00bfe316461a44b71bb39254cb5695010f95feb0d3e1f8d26bb7597de6e21170673663de03a46fdad47361f1d3d3b12ed986c32f487aa51aec0ad835304089869e2261bd5e35a9bf1eb1248691ee74f965bad53636e3b780bb83ce37d8ee0e12fd4a19740bcef3ed4901c9333995dc9ad7bb03ae854", 0xf0}, {&(0x7f0000001000)="2d3fb77b26202b212ed907c3d82980e0ac17dabebaf9b8db832629b8541b7bc7a1bc82ea737b5e63f65d86f9584fe8472f574bc24ba54ce40b6e313e9fd4ec3d6bad2d49a00b90e4c5e1c0562db2f3f8f96079f422d28faf2f150375448d2608e81c65df245cd873f40a8df52a5990af6d4995683e2ca87555b5", 0x7a}], 0x4, &(0x7f0000001400)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}], 0x58, 0x40000}}, {{&(0x7f0000001480)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000015c0)=[{&(0x7f0000001500)="03a981586c16e90fc463ab195e1aa4816b76fb54d2a51796a77786b06323e16b5164bbef293f3d15afd6a4abfd4fe7d7aebe5fc2f276539a2d136fcc51f5818decf4fb4a218068576f2adf3e2e75616dc485904906a281287a2858c3d017a7f386f963fcec7d8adef1f821a1d85e9689c8cd100eade13a5da49d01277acd6bb397bb80809ab093395ef1992fddc065aae8f1eccc46819bd47f3bc82be8c0631a914d312bc920f65673f6a689255ae5dde6899cf8", 0xb4}], 0x1, &(0x7f0000001700)=[@rights={{0x1c, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0xb8, 0x91}}, {{&(0x7f00000017c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001840)="12ddf8e8d4bab536a74e88a01a0d22619d838725d07de6621750888f9444218f3f6d7e77fdbef77a5411128336dedcd535e62cb64bd56862b35b6029cf822ee026fc049d86", 0x45}, {&(0x7f00000018c0)="143f58a9f103fc1790edb3d80e1e28dad92700a52ae84674d892a7c2ee4fe87eb0905a974ea442df03dcf2dfad63261541cd5f31e628b9620a2e91443153469203381a2594cbec2e", 0x48}, {&(0x7f0000001940)="5b943071d1ba65ffc28fa369f6f973b8e55bc03e70592f4d9a0ba2ec66ce043bc17e6d6163e8d0e2646d993f111efb916b5b77d329d8eefb4e96fb5521166145edd6d222af0296acf8664642045367117dcfb36a36dc536de64a92d111c25f51452f61f5c1943bc6a3ae2f97d7c9b92e15ec326d638699745e82003cfa4789a9787b63fdb22910689fd52e6f83bbb0394b93c9269045e6e56ad5c07fab", 0x9d}], 0x3, &(0x7f0000002000)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r1, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r2, r3, r4}}}, @rights={{0x18, 0x1, 0x1, [r5, r6]}}, @cred={{0x1c, 0x1, 0x2, {r7, 0xee01, r9}}}], 0x98, 0x8011}}, {{&(0x7f00000020c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000045c0)=[{&(0x7f0000002140)="e56c3f74d0d005c5a491a7e226895ec48b91e56fdc0df2abc95353fe269f8080d54af148e90e801e0d0890864f1c0260e3a98b14d8993e255fd1ecd5cbe9a7278dbe92cb2a46d68a82cfd9e7de682b8ad93646cfcbd731efae150a28b439524884b3bf67ea8e88005b9721e470d68cb2d77dd0652b24e9b4044b149cd3b06e31575e94d76d559c9fbf173cd5d9f0a90438a04d4ea03a297e609fb565d8ce4e7df7fe7b02395fe4f11a0c62bac8a6367cd1acf9314e43a663f306ed47fd326655456a98c8b17d0a8d5bbcfb9d226071e7ad0d0e155d87e47fe1d1c2c1a8a91ce1c0e42f", 0xe3}, {&(0x7f0000002240)="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{&(0x7f0000003300)="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0x1000}, {&(0x7f0000004300)="254a4e781b837d4a2ee8f39e5b87946474bac85201a3d62c10f1607bf523f3e4643296ddc6bf868120504a8998f9243a84d792881db45127c78fd98e856c0bef8c656b538f06e9acaf445625ea1cd24d85edc9e13111d4c5e23265eabfb2f7a2455952588c28cedf4976fee7f4fd85ebd391b44a3e3ce2c4d079be3f3014e6ef5b03d60ac313e7c541ee50f09f18728acc39639b5410c9432afad70b7ef425659798a132ca6576c69aa7315dbe8ef3a85191b507576bd1970359fbb38ecf2e28482adcfb73a704e5d3fc028f5896", 0xce}, {&(0x7f0000004400)="89c88e71b490a5a8742fbef7c7e5f047171302a467da16892809e266af4f8ca97c8aa384371ac48b88b54a2843ed647221245c26726453812e50aaa36d2fd34cfbc05142d08cdcbef59e1a5b20fa6248a3a0160a64b725d1bafe26a2e839293eda2a34b67b86847e58b6eb8b58935e5942fbb94cc3ebe3aff48a57b41f7d384486a095ef15e0f54c0e554957fc95a8e84005a699a91e42da84f1fa4265e320bc92c81eb4e71a13010b2a8d2bb04ad0386079eac3e96b8646665795a18667337d123532969663e2f1aaac9d1116e5fd6f830cdd348f2f17ab26c12251834d4c08c66bcf849e22c1", 0xe7}, {&(0x7f0000004500)="2cf409dc83757b2b7a5ee4a431a7c750a5b518d9842a0a9d82d3f98faf5646dfd9dadbd9ccc332a51535b11bc7749c05b63870ff732488d7c534b9d392fe1a8efae3a9c91866e4d99aa3c49bce16f9ce5c4adeb67b6ac4beb1a4ea7c94d2f4cc09325674798fbafd6c1b4c910633490abbed2e04bb9f09aaf95467da43b8c1f903f9374803b6929b78c5d5210f844e", 0x8f}], 0x7, &(0x7f0000004a00)=[@cred={{0x1c, 0x1, 0x2, {r10, 0x0, r11}}}, @rights={{0x18, 0x1, 0x1, [r0, r12]}}, @rights={{0x10}}], 0x48, 0x40488c0}}], 0x6, 0x4) ppoll(&(0x7f0000000040)=[{r1, 0x140}], 0x1, 0x0, 0x0, 0x0) 05:25:23 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x6e000000}}], 0x2, 0x0) [ 3246.755095] loop0: detected capacity change from 0 to 8 [ 3246.763059] loop3: detected capacity change from 0 to 8 [ 3246.778948] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3246.780481] FAT-fs (loop0): bogus number of directory entries (2) [ 3246.781612] FAT-fs (loop0): Can't find a valid FAT filesystem [ 3246.785349] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3246.788840] EXT4-fs warning (device sda): __ext4_ioctl:1258: Setting inode version is not supported with metadata_csum enabled. 05:25:37 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000001280)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000140)="5f0aad4d70cf52179f2b0cd0c5b938a8f34ef89ec807c7bfaa83362eab1e21e280f0d225269c2e28b9291864bb0746fdce38f4cc987f569eea7a0e5e24db9d1e09a3a72dee444f471ea7291c19ab8519ba0cb4c7c4cd75612ffb39f6a442d5cfaa2a3bb7f5b051f33d57f0bca01b78cd2ce91d8fab73533786d31e00ee99e570566540d66d0057317edc7e1e44536f0c20926ce5c8470f522b3905ad1362cbc749746408d8855638907b0b55ffb8352a1c7d5e89195aefbd52a308260f52fd391fd55fd8ba4c2b722d9048ac4c9ee472a7a06dc952d0ecd7701464a921fac0845fe436", 0xe3}, {&(0x7f0000000240)="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", 0x1000}], 0x2, 0x0, 0x0, 0x20000140}}], 0x1, 0x40) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) r3 = getuid() ioprio_get$uid(0x3, r3) stat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fspick(0xffffffffffffffff, &(0x7f0000001880)='./file0\x00', 0x0) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r6, 0x4004662b, &(0x7f0000000000)=0x7) r7 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r8 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r8, 0x4004662b, &(0x7f0000000000)=0x7) sendmsg$unix(r2, &(0x7f0000001940)={&(0x7f00000012c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001340)="2c74eebd3c5af7ebc34d09c8595cc24094d4f91025a7f121340e0c2346b10755e298af5f014e34ba7efcda54087d408ab3a26c519e21f847dc01d886c16d24a234f272c83b3d1c171d9a9f2d3bd3bf5a639b00f2c3", 0x55}, {&(0x7f00000013c0)="bca3282002cbbff8d8528ed094012c6fd6bf993469d95b2a6df4a0d2f47d4242b65b217f61f0b22d8dcb004a7c58f7e44c3287e9f7fa63a533cb4610ab032b3646056d75d0e0de468ad738c3da26cbba190f4ac6845cdbd8a638082fcf18815a60c62e0a9ae851bd0c384ef89a780f9be8132e7bc77ae940284f89702a1928f78428a379842200478911f80a5b1869ed8d5aa61179ba3421fa2e833c33ce10ad4ea3b11be6e1c9fd9fc577c5", 0xac}, {&(0x7f0000001480)="d1cb93df5696ff7e35ae38981e33ad2f38a19316f46323", 0x17}, {&(0x7f00000014c0)="87197a864029bc2f1e10536677c4510cac7fa79b895a18c48bb9569c7d3115d5b6498bf93589371d9f23943c81a73306e4bc282feff27e1ea6b5259a21fc640603261b12efadff62f39d0085da6c7c80f329005ccafa88", 0x57}, {&(0x7f0000001540)="0e7c20b070054ff2fa04ef1a4e6e8a1117d734fc9af3315b840cbd8fe1b60e5f05ef6708dd8234cb6be8898d06defead32dc2c9e8381ae60e609b06f781d8f68f3f30f0ff26ea86e93d06e8686164d73faadbac2d43814f219fa67310472cfbeff274f5e76d962a74f141f5f9889c4ee96209340d3298880116b1f1da070b39436abe06279171afa61f852744af7648465273e410359e40f405ffb6c865d0289c8566a0d44baba79b4eb79508375a49ea1e0b869f75f7dd68775a4e445b7223923aefa754326a8e392fe48082233d78ba32645be2d736439e09b", 0xda}, {&(0x7f0000001640)="212a5698cb2ed6d3a8f4a2f88227dbb5cb276f0f825d62913800144cc30411e20e6f17e4b18d304e1530522b4f90847985af68e28cbdaa631371a0901cfd37f7504610d385fbd7308d66f997c129d4ad7b553b9bd9aec16c7883278e8b1c364aa9071fb0fd9c2477d5107ef4e7361f4637b7c3d1cc4e397de70e7b631012b13de238ccd4ea60e74f9f395f6f72f24b7d37fab8b5fa8af49242207252523f56a59ef63abe76ffdacbaa614c5b3837d936afbb7a199387b908b1204ac9797aadd510266f1e4e78fc4d3ca7dca9b86f9654998c7e514340aa3594432aa3cd1471", 0xdf}], 0x6, &(0x7f00000018c0)=[@rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r3, r4}}}, @rights={{0x30, 0x1, 0x1, [r0, r5, r6, 0xffffffffffffffff, r1, r0, r7, r8]}}], 0x60, 0x40080c0}, 0x4000010) ppoll(&(0x7f0000000040)=[{r1, 0x2020}], 0x1, 0x0, 0x0, 0x41) 05:25:37 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x803e0000}}], 0x2, 0x0) 05:25:37 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x7, 0xac, 0x20, 0xa3, 0x0, 0x3, 0x18085, 0xd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f00000000c0), 0x3}, 0x400, 0x8, 0x1f, 0xb, 0x6, 0x3, 0x1, 0x0, 0x7f, 0x0, 0x20}, r3, 0x2, r1, 0x1) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:25:37 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x400c6615, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:25:37 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x88000}], 0x2, 0x0) 05:25:37 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) recvmmsg$unix(r2, &(0x7f0000008940)=[{{&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000001800)=[{&(0x7f0000000100)=""/194, 0xc2}, {&(0x7f0000000200)=""/170, 0xaa}, {&(0x7f00000002c0)=""/15, 0xf}, {&(0x7f0000000300)=""/69, 0x45}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/249, 0xf9}, {&(0x7f0000001480)=""/229, 0xe5}, {&(0x7f0000001580)=""/91, 0x5b}, {&(0x7f0000001600)=""/237, 0xed}, {&(0x7f0000001700)=""/237, 0xed}], 0xa, &(0x7f00000018c0)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001980)=@abs, 0x6e, &(0x7f0000001b00)=[{&(0x7f0000001a00)=""/90, 0x5a}, {&(0x7f0000001a80)=""/116, 0x74}], 0x2, &(0x7f0000001b40)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x100}}, {{&(0x7f0000001c40), 0x6e, &(0x7f0000003e40)=[{&(0x7f0000001cc0)=""/4096, 0x1000}, {&(0x7f0000002cc0)=""/1, 0x1}, {&(0x7f0000002d00)=""/4096, 0x1000}, {&(0x7f0000003d00)=""/48, 0x30}, {&(0x7f0000003d40)=""/202, 0xca}], 0x5}}, {{&(0x7f0000003ec0), 0x6e, &(0x7f0000005280)=[{&(0x7f0000003f40)=""/222, 0xde}, {&(0x7f0000004040)=""/109, 0x6d}, {&(0x7f00000040c0)=""/165, 0xa5}, {&(0x7f0000004180)=""/208, 0xd0}, {&(0x7f0000004280)=""/4096, 0x1000}], 0x5, &(0x7f0000005300)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x148}}, {{&(0x7f0000005480)=@abs, 0x6e, &(0x7f0000007840)=[{&(0x7f0000005500)=""/31, 0x1f}, {&(0x7f0000005540)=""/226, 0xe2}, {&(0x7f0000005640)=""/71, 0x47}, {&(0x7f00000056c0)=""/153, 0x99}, {&(0x7f0000005780)=""/4096, 0x1000}, {&(0x7f0000006780)=""/4096, 0x1000}, {&(0x7f0000007780)=""/11, 0xb}, {&(0x7f00000077c0)=""/71, 0x47}], 0x8, &(0x7f00000078c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000007940), 0x6e, &(0x7f0000007bc0)=[{&(0x7f00000079c0)=""/142, 0x8e}, {&(0x7f0000007a80)=""/25, 0x19}, {&(0x7f0000007ac0)=""/228, 0xe4}], 0x3, &(0x7f0000007c00)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe8}}, {{&(0x7f0000007d00), 0x6e, &(0x7f0000008240)=[{&(0x7f0000007d80)=""/11, 0xb}, {&(0x7f0000007dc0)=""/33, 0x21}, {&(0x7f0000007e00)=""/253, 0xfd}, {&(0x7f0000007f00)=""/29, 0x1d}, {&(0x7f0000007f40)=""/77, 0x4d}, {&(0x7f0000007fc0)=""/9, 0x9}, {&(0x7f0000008000)=""/218, 0xda}, {&(0x7f0000008100)=""/15, 0xf}, {&(0x7f0000008140)=""/226, 0xe2}], 0x9}}, {{&(0x7f0000008300)=@abs, 0x6e, &(0x7f00000088c0)=[{&(0x7f0000008380)=""/171, 0xab}, {&(0x7f0000008440)=""/153, 0x99}, {&(0x7f0000008500)=""/250, 0xfa}, {&(0x7f0000008600)=""/190, 0xbe}, {&(0x7f00000086c0)=""/95, 0x5f}, {&(0x7f0000008740)=""/231, 0xe7}, {&(0x7f0000008840)=""/87, 0x57}], 0x7}}], 0x8, 0x100, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) 05:25:37 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200001804f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:25:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 37) [ 3261.359657] FAULT_INJECTION: forcing a failure. [ 3261.359657] name failslab, interval 1, probability 0, space 0, times 0 [ 3261.361325] CPU: 0 UID: 0 PID: 21895 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3261.361356] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3261.361370] Call Trace: [ 3261.361378] [ 3261.361387] dump_stack_lvl+0xfa/0x120 [ 3261.361430] should_fail_ex+0x4d7/0x5e0 [ 3261.361467] ? __kernfs_new_node+0xd3/0x870 [ 3261.361501] should_failslab+0xc2/0x120 [ 3261.361524] kmem_cache_alloc_noprof+0x5f/0x470 [ 3261.361562] __kernfs_new_node+0xd3/0x870 [ 3261.361600] ? __pfx___kernfs_new_node+0x10/0x10 [ 3261.361639] ? lock_acquire+0x15e/0x2f0 [ 3261.361663] ? kernfs_root+0x23/0x2a0 [ 3261.361682] ? find_held_lock+0x2b/0x80 [ 3261.361725] ? kernfs_root+0xee/0x2a0 [ 3261.361744] ? lock_release+0xc8/0x290 [ 3261.361764] ? lock_is_held_type+0x9e/0x120 [ 3261.361804] kernfs_new_node+0x13c/0x1e0 [ 3261.361832] __kernfs_create_file+0x55/0x360 [ 3261.361864] sysfs_add_file_mode_ns+0x21c/0x440 [ 3261.361901] ? __pfx_dev_attr_store+0x10/0x10 [ 3261.361936] internal_create_group+0x571/0xeb0 [ 3261.361967] ? __pfx_internal_create_group+0x10/0x10 [ 3261.361989] ? blk_validate_limits+0xb29/0x13e0 [ 3261.362024] ? lock_is_held_type+0x9e/0x120 [ 3261.362060] loop_configure+0xc64/0x16f0 [ 3261.362113] ? __pfx_loop_configure+0x10/0x10 [ 3261.362165] ? find_held_lock+0x2b/0x80 [ 3261.362195] ? __is_insn_slot_addr+0x136/0x290 [ 3261.362226] ? lock_release+0xc8/0x290 [ 3261.362254] lo_ioctl+0x1066/0x2780 [ 3261.362283] ? kernel_text_address+0x5b/0xc0 [ 3261.362305] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3261.362331] ? __kernel_text_address+0xd/0x40 [ 3261.362354] ? unwind_get_return_address+0x59/0xa0 [ 3261.362385] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3261.362416] ? __lock_acquire+0x694/0x1b70 [ 3261.362449] ? __pfx_lo_ioctl+0x10/0x10 [ 3261.362475] ? lock_acquire+0x15e/0x2f0 [ 3261.362497] ? avc_has_extended_perms+0x107/0xf20 [ 3261.362523] ? find_held_lock+0x2b/0x80 [ 3261.362552] ? avc_has_extended_perms+0x23b/0xf20 [ 3261.362577] ? lock_release+0xc8/0x290 [ 3261.362604] ? avc_has_extended_perms+0x378/0xf20 [ 3261.362632] ? __lock_acquire+0x694/0x1b70 [ 3261.362656] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 3261.362689] ? lock_acquire+0x15e/0x2f0 [ 3261.362711] ? __virt_addr_valid+0x1c6/0x5d0 [ 3261.362743] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 3261.362779] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 3261.362812] ? lock_release+0xc8/0x290 [ 3261.362837] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 3261.362890] ? save_trace+0x10/0x320 [ 3261.362920] ? __fget_files+0x34/0x3b0 [ 3261.362952] ? find_held_lock+0x2b/0x80 [ 3261.362982] ? __fget_files+0x203/0x3b0 [ 3261.363014] ? __pfx_lo_ioctl+0x10/0x10 [ 3261.363043] blkdev_ioctl+0x27c/0x6c0 [ 3261.363076] ? __pfx_blkdev_ioctl+0x10/0x10 [ 3261.363108] ? selinux_file_ioctl+0xb9/0x280 [ 3261.363142] ? __pfx_blkdev_ioctl+0x10/0x10 [ 3261.363176] __x64_sys_ioctl+0x18f/0x210 [ 3261.363207] do_syscall_64+0xbf/0x360 [ 3261.363231] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3261.363254] RIP: 0033:0x7ff2ac1b58d7 [ 3261.363271] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3261.363293] RSP: 002b:00007ff2a972af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3261.363314] RAX: ffffffffffffffda RBX: 00007ff2ac1ff970 RCX: 00007ff2ac1b58d7 [ 3261.363330] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3261.363343] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3261.363357] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3261.363371] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 3261.363400] [ 3261.424843] loop3: detected capacity change from 0 to 8 05:25:37 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x40106614, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) [ 3261.470196] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:25:37 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x400300}], 0x2, 0x0) [ 3261.521826] loop0: detected capacity change from 0 to 8 05:25:37 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xa4ffffff}}], 0x2, 0x0) [ 3261.549521] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3261.550751] FAT-fs (loop0): bogus number of directory entries (2) [ 3261.551657] FAT-fs (loop0): Can't find a valid FAT filesystem 05:25:38 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) getsockname$unix(r2, &(0x7f0000000140), &(0x7f0000000100)=0xfffffffffffffe8f) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r3, 0xc0189371, &(0x7f0000000640)=ANY=[@ANYBLOB="010000000180000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r5 = getpgid(0x0) getpgid(r5) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000002980)={{0x1, 0x1, 0x18, r3, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) sendmsg$unix(r4, &(0x7f0000002a40)={&(0x7f0000000680)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002900)=[{&(0x7f0000000700)="4576168fc7312bdab1f39438cd4cce0e13eccc32727d46167a713f2307bbf7b515603f5b88500b3c691c81da6da5ffdbf6c999dd72ce5e40c2aa67fc541bc9a49ed76ff9e11114fee4e42068ea1b4c3a948c0d51dc2ede33e3e4b70053d317ed9994b6f9d788c3c995e44cca25b339719c256d35103c7cf1a44ea44bf800ad0a1b80f247c1b1cb05b7d030575f594a6d516eb1b25f0448c4a31f3302503116fe7b41a0c43aeaac6f55fb927b4e00a7e9094bfcee9ca66d218e1cc5beaa03547838cd0d92c750cb2284c8e662cd2abe", 0xcf}, {&(0x7f0000000800)="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0x1000}, {&(0x7f0000001800)="936abe76a7c81193b01a8b47", 0xc}, {&(0x7f0000001840)="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", 0x1000}, {&(0x7f0000002840)="3ff60609bd2359fd1f6d4045fd5556b922f06f4009337a3d8f87d5684e55093dd8c623d716e5d80a46709690df5e0b65ae456b78d8e4cd8cec6a22851b6540d1ae02c7b0eedfe826689153e6d871da8cd47df4e134e6699cc1918cf2d13bc4085c61a478f4adcf5b4bae38ae5fb0a92cf105daba9ff6ce76ea4eb2f7dabc6c5ec009d609c7565ef4563b1dcd70c9c276ce9afc18aabc54cd7815970f44a0bd7372ec11d77449f2dbc067bbdb5342e675906ee122ed5161b90e6138af1e19", 0xbe}], 0x5, &(0x7f00000029c0)=[@cred={{0x1c, 0x1, 0x2, {r5, r6, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [r3, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x58, 0x40}, 0x4000800) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x7) recvmsg$unix(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/189, 0xbd}, {&(0x7f0000000280)=""/187, 0xbb}, {&(0x7f0000000080)=""/121, 0x79}, {&(0x7f0000000340)=""/117, 0x75}, {&(0x7f00000003c0)=""/181, 0xb5}, {&(0x7f0000000480)=""/223, 0xdf}], 0x6}, 0x40000142) r7 = fcntl$dupfd(r4, 0x406, r0) sendto$unix(r7, &(0x7f0000002a80)="8a9952341d7891c70356803d65e315d014f65c2d977771d22db07f181487d94aded61daa15fd3dc8d6ce9041ee70dbd0892f0d86d028b7237104c11da8327cf0057bb20180e944d6e49505dd4fdcae17b673f23426cffaf4c9f457eb636ee442a697b6b3d4144f75fa4fa50b2a5e3701a71cb13291367e0f21e2ef88892a1542889b381a3a987270c3cab8b073fb8b7ca93f", 0x92, 0x20000000, &(0x7f0000002b40)=@abs={0x1, 0x0, 0x4e22}, 0x6e) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000000)=0x7) r8 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r8, 0x4004662b, &(0x7f0000000000)=0x7) clock_gettime(0x0, &(0x7f0000008dc0)={0x0, 0x0}) recvmmsg$unix(r2, &(0x7f0000008c00)=[{{&(0x7f0000004380), 0x6e, &(0x7f0000004580)=[{&(0x7f0000004400)=""/136, 0x88}, {&(0x7f00000044c0)=""/101, 0x65}, {&(0x7f0000004540)=""/7, 0x7}], 0x3, &(0x7f00000045c0)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xb8}}, {{&(0x7f0000004680), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004700)=""/208, 0xd0}, {&(0x7f0000004800)=""/33, 0x21}, {&(0x7f0000004840)=""/176, 0xb0}, {&(0x7f0000004900)=""/64, 0x40}, {&(0x7f0000004940)=""/148, 0x94}, {&(0x7f0000004a00)=""/167, 0xa7}, {&(0x7f0000004ac0)=""/4096, 0x1000}, {&(0x7f0000005ac0)=""/95, 0x5f}, {&(0x7f0000005b40)=""/4096, 0x1000}], 0x9, &(0x7f0000006c00)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xc0}}, {{&(0x7f0000006cc0), 0x6e, &(0x7f0000006e00)=[{&(0x7f0000006d40)=""/163, 0xa3}], 0x1, &(0x7f0000006e40)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{0x0, 0x0, &(0x7f00000070c0)=[{&(0x7f0000006ec0)=""/157, 0x9d}, {&(0x7f0000006f80)=""/85, 0x55}, {&(0x7f0000007000)=""/186, 0xba}], 0x3, &(0x7f0000007100)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}, {{&(0x7f0000007140)=@abs, 0x6e, &(0x7f00000072c0)=[{&(0x7f00000071c0)=""/136, 0x88}, {&(0x7f0000007280)=""/44, 0x2c}], 0x2, &(0x7f0000007300)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}, {{&(0x7f0000007340), 0x6e, &(0x7f0000007740)=[{&(0x7f00000073c0)=""/216, 0xd8}, {&(0x7f00000074c0)=""/4, 0x4}, {&(0x7f0000007500)=""/184, 0xb8}, {&(0x7f00000075c0)=""/183, 0xb7}, {&(0x7f0000007680)=""/124, 0x7c}, {&(0x7f0000007700)=""/50, 0x32}], 0x6, &(0x7f00000077c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{0xffffffffffffffff, 0x0, &(0x7f0000008ac0)=[{&(0x7f0000007840)=""/45, 0x2d}, {&(0x7f0000007880)=""/4096, 0x1000}, {&(0x7f0000008880)=""/74, 0x4a}, {&(0x7f0000008900)=""/139, 0x8b}, {&(0x7f00000089c0)=""/236, 0xec}], 0x5, &(0x7f0000008b40)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}}], 0x7, 0x2062, &(0x7f0000008e00)={r9, r10+10000000}) [ 3261.731303] loop3: detected capacity change from 0 to 8 [ 3261.742871] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) io_submit(0x0, 0xa, &(0x7f0000008ec0)=[&(0x7f0000002c80)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000002bc0)="fc8d27f8b56f2f0ff859f283680f03893844870805f483eaf5bae6e5d3d54c222b58303223f49126e37cf1b87f1daeae79f32e1ad68c49f0a22fe4c050343203956ea2cf51547ba5ba3bb69d384159160e1adae9e5770c8ef440c3", 0x5b, 0x5, 0x0, 0x2}, &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x2, 0x7, r7, &(0x7f0000002cc0)="6d2a8140641a6ba6df961ea07d366c6d967a407fc668ef2209876fda29bb3b95bc30305ac1e1c97cdd6453c5fc81f87f4bd279f7f6d383a6923fd5dd1bf92cc862ccbc0f96550cf0eeb5106841a0c5747c9d5980b10f", 0x56, 0x800, 0x0, 0x1}, &(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x7, 0x7, 0xffffffffffffffff, &(0x7f0000002dc0)="81d20667cd7f62ac4805040b2db47f4825747ff53352fb9033c705e3e4ccedbb004837f2bb615487ed6f1ff1331e31cf105e7d2ab150c41fa72c7d24cc4d00f46497fb1e484b44405434ff69100f6477ff49d0bbeadd79ad23dfb57a42bfd2c3988c3e0ea3236d22fcd1fab3748ed9fe94980a6c7530ec663d9b63f212e852b5b7305341902a12cd023564095a5c712c711af9bccfe428d43cb5abde27bd59454929187c22e4c3399a77ba60ba474335e77a3ea94894fa3e167f801fa6a4fdd898a62c4552c2dad2679dddfaa3708e610445aea96b2204fce9cde34b4d9c2498f14f", 0xe2, 0x0, 0x0, 0x3}, &(0x7f0000002f80)={0x0, 0x0, 0x0, 0x7, 0x1ff, r1, &(0x7f0000002f00)="7d7d62c089f0ea8a9a04dd2627952f79194134400b6566c2d22e13490d0a3e92c76b1af51fa8b726433995255457c39e6635b29b516d85abdbd93bc71832b42d29c06a1c5189670f979fa755eb448f2494093b5d1aeff7b532de293996dfd0cb0480de42f9d7f193f8d1", 0x6a, 0x8, 0x0, 0x2}, &(0x7f0000003040)={0x0, 0x0, 0x0, 0x3, 0x5, r7, &(0x7f0000002fc0)="01d2850047ca04c530045e90ea1522d4700ec7e8e874baaf5580aef8dacade2a02e12db9095cc556e7360ff92a79a612796711734f94605cd5a5a681e8cee0eeef6a1473025581431f0315bcef494ad5476991e07a0e293d29f242cfa583604d638041b05ec3d10bec787e51d2afcaef1d1f7bb02a770bd21745f109dd9c2187", 0x80, 0x3}, &(0x7f0000003140)={0x0, 0x0, 0x0, 0x79112e62f9b994fd, 0x8, 0xffffffffffffffff, &(0x7f0000003080)="522d9a41d0bf88e85a827be370faeace029504adc93c55b71386f76819c1f6cb98ff7f9c547ffacd95050c47c82809ecc02ebef7cf112d4a409176a28d9ad2e499675ec7471651d961a37388df565a8b1a828957a711e0c283c64ae954630161ecda2d8a90b8d0e2619922331715b6fa1c866cf6bb42d4d3e0f75af919d5a7992812c1105ed785dc6e962fae5a13", 0x8e, 0x8, 0x0, 0x1, r7}, &(0x7f0000003240)={0x0, 0x0, 0x0, 0x6, 0x5e, r0, &(0x7f0000003180)="10cd89f2428a0a81a24837b0a52e111bef59a850cd71667ed69346d61085b1f80ef8b4846e2c475899991c244f6cc99dd1672e4d0109ea47e88c78bea0a2b06b8a3a1d974085665e1a96ea5813e97a4b8aa69ee80bea7205e25dab2a552573a02f279285cddd34ff5e3628fd429beb9fff1d3e14158d632d5ebc3a5b8ac135810f3c5ca3c8e1c86e7eb9c939dd66ccbec02b1842a94c19c8198fb931ff355b94db3c0e6bfc63a705e2ba2afd184071a0f686495e", 0xb4, 0x3, 0x0, 0x1}, &(0x7f0000003300)={0x0, 0x0, 0x0, 0x2, 0x8, r1, &(0x7f0000003280)="ebc0efad73eb1fda04e065b970b565756e6cac0fd587bdc4f9448ae6d0dfdfbae06582dee52aeb0a689944166fe44bb3ee25abaa90e339de15d65f5574e4de64ca00602d3dbb2323f67456e41bc314d1cb71ee0de4139e71f710f3ab9bad50323a7c49df883791179abf691ba18b78", 0x6f, 0x1000, 0x0, 0x2}, &(0x7f0000004340)={0x0, 0x0, 0x0, 0x3, 0x6, r0, &(0x7f0000003340)="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", 0x1000, 0x10001, 0x0, 0x2, r8}, &(0x7f0000008e80)={0x0, 0x0, 0x0, 0x2, 0x7, r11, &(0x7f0000008e40), 0x0, 0x2, 0x0, 0x2, r2}]) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) 05:25:38 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200301e04f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:25:38 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x401c5820, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:25:38 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 38) 05:25:38 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x800800}], 0x2, 0x0) [ 3261.782672] loop0: detected capacity change from 0 to 8 [ 3261.793719] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3261.795079] FAT-fs (loop0): bogus number of directory entries (2) [ 3261.796084] FAT-fs (loop0): Can't find a valid FAT filesystem 05:25:48 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x1000000}], 0x2, 0x0) 05:25:48 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) close(r2) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000005700)=[{{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000080)=""/68, 0x44}, {&(0x7f0000000100)=""/111, 0x6f}, {&(0x7f0000000180)=""/83, 0x53}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/119, 0x77}, {&(0x7f0000001280)=""/242, 0xf2}, {&(0x7f0000001380)=""/141, 0x8d}, {&(0x7f0000001440)=""/203, 0xcb}], 0x8, &(0x7f00000015c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000001600)=""/24, 0x18}, {&(0x7f0000001640)=""/73, 0x49}, {&(0x7f00000016c0)=""/31, 0x1f}, {&(0x7f0000001700)=""/234, 0xea}, {&(0x7f0000001800)=""/94, 0x5e}], 0x5}}, {{&(0x7f0000001900)=@abs, 0x6e, &(0x7f0000003980)=[{&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000002980)=""/4094, 0xffe}], 0x2}}, {{&(0x7f00000039c0)=@abs, 0x6e, &(0x7f0000003a40)}}, {{&(0x7f0000003a80), 0xfffffffffffffe85, &(0x7f0000004e00)=[{&(0x7f0000003b00)=""/4096, 0x1000}, {&(0x7f0000004b00)=""/11, 0xb}, {&(0x7f0000004b40)=""/8, 0x8}, {&(0x7f0000004b80)=""/163, 0xa3}, {&(0x7f0000004c40)=""/202, 0xca}, {&(0x7f0000004d40)=""/192, 0xc0}], 0x6, &(0x7f0000004e80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000cba29ceb3111b519bb6100000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000b0290cdb9cf542395ac9186e7fa98400009753469371cf"], 0x108}}, {{0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000004fc0)=""/50, 0x32}], 0x1, &(0x7f0000005040)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x78}}, {{&(0x7f00000050c0)=@abs, 0x6e, &(0x7f00000051c0)=[{&(0x7f0000005140)=""/126, 0x7e}], 0x1, &(0x7f0000005200)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000005280), 0x6e, &(0x7f0000005680)=[{&(0x7f0000005300)=""/152, 0x98}, {&(0x7f00000053c0)=""/12, 0xc}, {&(0x7f0000005400)=""/40, 0x28}, {&(0x7f0000005440)=""/234, 0xea}, {&(0x7f0000005540)=""/196, 0xc4}, {&(0x7f0000005640)=""/32, 0x20}], 0x6}}], 0x8, 0x121, &(0x7f0000005900)={0x77359400}) 05:25:48 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000001280)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000140)="5f0aad4d70cf52179f2b0cd0c5b938a8f34ef89ec807c7bfaa83362eab1e21e280f0d225269c2e28b9291864bb0746fdce38f4cc987f569eea7a0e5e24db9d1e09a3a72dee444f471ea7291c19ab8519ba0cb4c7c4cd75612ffb39f6a442d5cfaa2a3bb7f5b051f33d57f0bca01b78cd2ce91d8fab73533786d31e00ee99e570566540d66d0057317edc7e1e44536f0c20926ce5c8470f522b3905ad1362cbc749746408d8855638907b0b55ffb8352a1c7d5e89195aefbd52a308260f52fd391fd55fd8ba4c2b722d9048ac4c9ee472a7a06dc952d0ecd7701464a921fac0845fe436", 0xe3}, {&(0x7f0000000240)="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", 0x1000}], 0x2, 0x0, 0x0, 0x20000140}}], 0x1, 0x40) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) r3 = getuid() ioprio_get$uid(0x3, r3) stat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fspick(0xffffffffffffffff, &(0x7f0000001880)='./file0\x00', 0x0) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r6, 0x4004662b, &(0x7f0000000000)=0x7) r7 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r8 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r8, 0x4004662b, &(0x7f0000000000)=0x7) sendmsg$unix(r2, &(0x7f0000001940)={&(0x7f00000012c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001340)="2c74eebd3c5af7ebc34d09c8595cc24094d4f91025a7f121340e0c2346b10755e298af5f014e34ba7efcda54087d408ab3a26c519e21f847dc01d886c16d24a234f272c83b3d1c171d9a9f2d3bd3bf5a639b00f2c3", 0x55}, {&(0x7f00000013c0)="bca3282002cbbff8d8528ed094012c6fd6bf993469d95b2a6df4a0d2f47d4242b65b217f61f0b22d8dcb004a7c58f7e44c3287e9f7fa63a533cb4610ab032b3646056d75d0e0de468ad738c3da26cbba190f4ac6845cdbd8a638082fcf18815a60c62e0a9ae851bd0c384ef89a780f9be8132e7bc77ae940284f89702a1928f78428a379842200478911f80a5b1869ed8d5aa61179ba3421fa2e833c33ce10ad4ea3b11be6e1c9fd9fc577c5", 0xac}, {&(0x7f0000001480)="d1cb93df5696ff7e35ae38981e33ad2f38a19316f46323", 0x17}, {&(0x7f00000014c0)="87197a864029bc2f1e10536677c4510cac7fa79b895a18c48bb9569c7d3115d5b6498bf93589371d9f23943c81a73306e4bc282feff27e1ea6b5259a21fc640603261b12efadff62f39d0085da6c7c80f329005ccafa88", 0x57}, {&(0x7f0000001540)="0e7c20b070054ff2fa04ef1a4e6e8a1117d734fc9af3315b840cbd8fe1b60e5f05ef6708dd8234cb6be8898d06defead32dc2c9e8381ae60e609b06f781d8f68f3f30f0ff26ea86e93d06e8686164d73faadbac2d43814f219fa67310472cfbeff274f5e76d962a74f141f5f9889c4ee96209340d3298880116b1f1da070b39436abe06279171afa61f852744af7648465273e410359e40f405ffb6c865d0289c8566a0d44baba79b4eb79508375a49ea1e0b869f75f7dd68775a4e445b7223923aefa754326a8e392fe48082233d78ba32645be2d736439e09b", 0xda}, {&(0x7f0000001640)="212a5698cb2ed6d3a8f4a2f88227dbb5cb276f0f825d62913800144cc30411e20e6f17e4b18d304e1530522b4f90847985af68e28cbdaa631371a0901cfd37f7504610d385fbd7308d66f997c129d4ad7b553b9bd9aec16c7883278e8b1c364aa9071fb0fd9c2477d5107ef4e7361f4637b7c3d1cc4e397de70e7b631012b13de238ccd4ea60e74f9f395f6f72f24b7d37fab8b5fa8af49242207252523f56a59ef63abe76ffdacbaa614c5b3837d936afbb7a199387b908b1204ac9797aadd510266f1e4e78fc4d3ca7dca9b86f9654998c7e514340aa3594432aa3cd1471", 0xdf}], 0x6, &(0x7f00000018c0)=[@rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r3, r4}}}, @rights={{0x30, 0x1, 0x1, [r0, r5, r6, 0xffffffffffffffff, r1, r0, r7, r8]}}], 0x60, 0x40080c0}, 0x4000010) ppoll(&(0x7f0000000040)=[{r1, 0x2020}], 0x1, 0x0, 0x0, 0x41) 05:25:48 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x4020940d, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:25:48 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xc0000000}}], 0x2, 0x0) 05:25:48 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200002004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:25:48 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f00000000c0)=0x8, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:25:48 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 39) 05:25:48 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) [ 3271.983655] FAULT_INJECTION: forcing a failure. [ 3271.983655] name failslab, interval 1, probability 0, space 0, times 0 [ 3271.984736] CPU: 1 UID: 0 PID: 21948 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3271.984754] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3271.984762] Call Trace: [ 3271.984769] [ 3271.984774] dump_stack_lvl+0xfa/0x120 [ 3271.984801] should_fail_ex+0x4d7/0x5e0 [ 3271.984822] ? __kernfs_new_node+0xd3/0x870 [ 3271.984844] should_failslab+0xc2/0x120 [ 3271.984858] kmem_cache_alloc_noprof+0x5f/0x470 [ 3271.984879] __kernfs_new_node+0xd3/0x870 [ 3271.984900] ? __pfx___kernfs_new_node+0x10/0x10 [ 3271.984921] ? lock_acquire+0x15e/0x2f0 [ 3271.984935] ? kernfs_root+0x23/0x2a0 [ 3271.984946] ? find_held_lock+0x2b/0x80 [ 3271.984965] ? kernfs_root+0xee/0x2a0 [ 3271.984975] ? lock_release+0xc8/0x290 [ 3271.984986] ? lock_is_held_type+0x9e/0x120 [ 3271.985008] kernfs_new_node+0x13c/0x1e0 [ 3271.985024] __kernfs_create_file+0x55/0x360 [ 3271.985041] sysfs_add_file_mode_ns+0x21c/0x440 [ 3271.985061] ? __pfx_dev_attr_store+0x10/0x10 [ 3271.985082] internal_create_group+0x571/0xeb0 [ 3271.985098] ? __pfx_internal_create_group+0x10/0x10 [ 3271.985110] ? blk_validate_limits+0xb29/0x13e0 [ 3271.985135] ? lock_is_held_type+0x9e/0x120 [ 3271.985154] loop_configure+0xc64/0x16f0 [ 3271.985184] ? __pfx_loop_configure+0x10/0x10 [ 3271.985209] ? find_held_lock+0x2b/0x80 [ 3271.985225] ? __is_insn_slot_addr+0x136/0x290 [ 3271.985243] ? lock_release+0xc8/0x290 [ 3271.985258] lo_ioctl+0x1066/0x2780 [ 3271.985273] ? kernel_text_address+0x5b/0xc0 [ 3271.985286] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3271.985301] ? __kernel_text_address+0xd/0x40 [ 3271.985313] ? unwind_get_return_address+0x59/0xa0 [ 3271.985332] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3271.985348] ? __lock_acquire+0x694/0x1b70 [ 3271.985366] ? __pfx_lo_ioctl+0x10/0x10 [ 3271.985380] ? lock_acquire+0x15e/0x2f0 [ 3271.985391] ? avc_has_extended_perms+0x107/0xf20 [ 3271.985406] ? find_held_lock+0x2b/0x80 [ 3271.985422] ? avc_has_extended_perms+0x23b/0xf20 [ 3271.985434] ? lock_release+0xc8/0x290 [ 3271.985449] ? avc_has_extended_perms+0x378/0xf20 [ 3271.985464] ? __lock_acquire+0x694/0x1b70 [ 3271.985477] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 3271.985495] ? lock_acquire+0x15e/0x2f0 [ 3271.985507] ? __virt_addr_valid+0x1c6/0x5d0 [ 3271.985525] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 3271.985545] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 3271.985563] ? lock_release+0xc8/0x290 [ 3271.985576] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 3271.985605] ? save_trace+0x10/0x320 [ 3271.985621] ? __fget_files+0x34/0x3b0 [ 3271.985640] ? find_held_lock+0x2b/0x80 [ 3271.985656] ? __fget_files+0x203/0x3b0 [ 3271.985673] ? __pfx_lo_ioctl+0x10/0x10 [ 3271.985689] blkdev_ioctl+0x27c/0x6c0 [ 3271.985707] ? __pfx_blkdev_ioctl+0x10/0x10 [ 3271.985725] ? selinux_file_ioctl+0xb9/0x280 [ 3271.985744] ? __pfx_blkdev_ioctl+0x10/0x10 [ 3271.985763] __x64_sys_ioctl+0x18f/0x210 [ 3271.985780] do_syscall_64+0xbf/0x360 [ 3271.985793] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3271.985817] RIP: 0033:0x7ff2ac1b58d7 [ 3271.985829] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3271.985845] RSP: 002b:00007ff2a972af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3271.985860] RAX: ffffffffffffffda RBX: 00007ff2ac1ff970 RCX: 00007ff2ac1b58d7 [ 3271.985871] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3271.985881] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3271.985890] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3271.985898] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 3271.985914] [ 3271.988137] loop3: detected capacity change from 0 to 8 [ 3271.999421] loop0: detected capacity change from 0 to 8 05:25:48 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x40286608, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:25:48 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xc03e0000}}], 0x2, 0x0) 05:25:48 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x4000000}], 0x2, 0x0) [ 3272.037066] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3272.037745] FAT-fs (loop0): bogus number of directory entries (2) [ 3272.038244] FAT-fs (loop0): Can't find a valid FAT filesystem [ 3272.067567] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:25:48 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 40) [ 3272.114415] EXT4-fs warning (device sda): verify_group_input:136: Cannot add at group 37938 (only 16 groups) [ 3272.171372] EXT4-fs warning (device sda): verify_group_input:136: Cannot add at group 37938 (only 16 groups) 05:25:48 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200102004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:25:48 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) sendto(r2, &(0x7f0000000080)="63fcb2d3f3506d61287d2c559125c37cd30697f4771a111c1f48c607437c98d61fafd4ea5eb8fc6d71ec9d44c5b01fd7cdabc1423e18670dafa91be0a418e0e3ed3e13c547f65baa0f69db82abb8ec092d0372d5232b657e53971d5b286c0d3af8bdea2a4d214fac3e812fa3a47010defd34c0b63c9f543bc37d3515e60c7e626906e5a1bdab7d8583ef240dbddc587a45bf72d187a03584a34c0dfa7804a49d1a7b99d6fa81cc26d9389b31dc89cc6ab0c75d03ae8d63ed3b41e6665599c8f087d1c3", 0xc3, 0x4084, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f00000002c0)={r2, 0x5, 0xc2, 0x4}) close_range(r3, r0, 0x2) r4 = socket$nl_audit(0x10, 0x3, 0x9) sendto(r4, &(0x7f0000000180)="565e258e702d5957eaa97df386d55e8323a0846e4ed35907387618e9c6756eb096c8ab482bd50e11560ebfee1800953f5a1b7158f4a1704193aaf0ca605a73c145bce83fa56cdb2ffbd565517a2b3b04452441cd09490f64d610a66892c033d54a02079cb8bbc4932c51807b8b5cbe6ba9511608a93c1f014d45d4f7d5817635eb3a480cf019f121a3977ce067c84e8c36f2e2bc08888ccfc9da115604c38792ac5487d7007c4564ef6477", 0xab, 0xc0, &(0x7f0000000240)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x0}}, 0x80) [ 3272.234677] loop0: detected capacity change from 0 to 8 [ 3272.251838] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3272.252632] FAT-fs (loop0): bogus number of directory entries (2) [ 3272.253257] FAT-fs (loop0): Can't find a valid FAT filesystem 05:25:48 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xe03f0300}}], 0x2, 0x0) 05:25:48 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x7}, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x8) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f00000000c0)) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7, 0x7}) 05:25:48 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x40305828, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) [ 3272.316917] loop3: detected capacity change from 0 to 8 [ 3272.328312] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:25:59 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x6e000000}], 0x2, 0x0) 05:25:59 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xeffdffff}}], 0x2, 0x0) 05:25:59 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000001280)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000140)="5f0aad4d70cf52179f2b0cd0c5b938a8f34ef89ec807c7bfaa83362eab1e21e280f0d225269c2e28b9291864bb0746fdce38f4cc987f569eea7a0e5e24db9d1e09a3a72dee444f471ea7291c19ab8519ba0cb4c7c4cd75612ffb39f6a442d5cfaa2a3bb7f5b051f33d57f0bca01b78cd2ce91d8fab73533786d31e00ee99e570566540d66d0057317edc7e1e44536f0c20926ce5c8470f522b3905ad1362cbc749746408d8855638907b0b55ffb8352a1c7d5e89195aefbd52a308260f52fd391fd55fd8ba4c2b722d9048ac4c9ee472a7a06dc952d0ecd7701464a921fac0845fe436", 0xe3}, {&(0x7f0000000240)="63517517728d9064e495f2e3f5579da997b7cc153c52ba3115a9e29baba35d48d5cf542349dd5ce031a139d4ae4d8c7a9601d7576efa443b0580813d35b5ea3418da9477606bfd3ab896d60574e3eb9f114170bca04d1136b10a5560268bef57a1989cbcab747f28d31fe478911501d87a1a1a34d787b104a7bf5ab1029696861c448de44bc664f0bdac51fdf43c40de95f4147638ee1bd588af3dc044e9c141bd2323c4e276cc796f05fdd4d873a27dbf832e8af3efed99e6468f6861a3b51952ed2cb0f49a22473b29081e061987cfa69a7c81b90dcafd643b6b779d4d895852013825145baeab4fac0e7a1deba89267da9ad3146bb321df7330aa79f70aa5617bc08c4402fa1b0fe624519414820e54210c8fd52bd68bc751b8c2d496197b78d5d232267ee5aa29538f06b0e6061f41acbb927037e55a8ba18fae2370e3753e7fb2fc72d7bded256caa3c1803643af0aa26dabbddc401ce0f8cbf7898629e99825ea4b7c07151beaf7c7ec2c66622633c85a219ff52510c322a92c501e454f01a4526059d40eaad9b0e5250ca9d5e45c7c7c412f7e485d23d9d23221bd96f074f1d2cdaf4f561d357e7318cdd6817dfa79e32220752699878a8a401c6b7f2c4de2b57a60c9a72b2a153442f25702a7b81e966a798dcf816e55343d5fcc9d9c3e3f26c3d5a2943ca9025890748c0dd8fd8d5562603f4931ba5124e518aec00c4e6b719f159be222eff059c90423e1af88db4c6395865c5e2595a88596c99d846e49c18e5d5e40bb6e3ce174beef00938ca79da5836d0e3e44828eede6b3332926f3c043ebdd5c9cd3342fc777541d04daf9416a693d27d718550e18f10abc78b66c198674b41a896c1f282171541fa5565989af772f286faa14b2722200f3cf1b75fce7f76e083f24506d8e0517c7b55c772b42149d8466a2ed843083affb638da3e282f0f329d1ca94311070ebbeab1780bbd7aec2aa66c28b70ebd7c350aaf7c6349a6a23025897cf03ab9039f320cde1203df571142320d5355dac6ab8d6e0865352c0b8999a567e3488016db5fcdd75a2a5a5830b1f308516a72c88a7e01b39cb8cdf27d6498197aeac1f407ab83f370aa08dff2a469bd686740455c9008253da8605c9fa1efeb7761a2e13c4073c2655626afd24847225a6c65d546430a70ef8e3607e12090f2c345da87fe9b0d2d42516ff1deb43dfddebcf4821ba24b0d3bd819a1afe16396d7e4f6121effe998f597c43dd708f94f84c7183190b9cf2797be19dc1c1bd98aa7fc0e293f50e8ad49d00565d16c2582f32a49c3c7bafa07c4e48cde36feb2156af1476c75f0605eb5fa06f31001aca968bba96aac546c0f1dc37deb3de956e8a77ad5239f9846351e7d48f8f33c58b40eb63c9e578f4d520517a02041bedd405fa3207825f15436cd782d11915cd7428b06635985e2aeeb04341e50ba0309db3ade47dbe069269fe5bfbf205c15dd41be7cb179e6cc89af4b16b7a251a446bc01988db070d811f28be5413d54b586422f4d5d6cbaff23662fa3b14ff29dd96dac62b425b2d51cdfc715912a9afdc6a24115d0c687c281c44634aa2d140cb4439a6efe329c133000d474317e67913bbe1f305190ea64e386b0da6ca8498eecc866d0b5093ac9834802f0f5eac0006402788667425bd1c024b1888dda2e9e9f677f6b9f8a9414698f1d6b785e5ca78403f7fa01f234005622f71c45489ca7c39f2b7fd1eb6402ba04aa14356f72388aa110c99ae45f904fa6039df4297ce6825f8cef07b81aac57bf0626617966acedb68468de1f2e5dcb935ffc885faeae051a5492141e44365bbaa97f2148f6272cc0e9f75a7de58fe589e88c62f045e692ce7b778050acf3aa9bb22a6ec9e583b19912db5e393edfe07727b8f1cad6f91d6a8aaf6338cc88d67d908afce101e5a62ad71e2a3ea4b489b99795080e8f3216408d0309d8710bb6f26f4f139dd27dca1daadab45bc2a4386da835d0d01f567db320c1128ed05e2749dcd68a3ef191b14734cba5fc4c443a73d738f7d60a50f32748530e65dd68fe0276207a6b8f6c9c7e2373eeba2cdf22a567370c2740bf3e5be8ed0c20f21d984bb9bb5a1d5195f6476644b162a4342951c3c3f1528b4cc2329e1ff3da35473d99770803c595a1687589d5b2cf7314b41ca39204977719c157a7cbd4530f8fbc808d65f098605a586dd6fdfcc072b146787e276a5e324c10d33bbe1afa152cc404073185552c9e9aa184b816d7e0f945afb3524aaf87c2c4113d3253832a9315aeef54c98226ad3ca870ee09e91b7a74dbb2afdab7e40ac0e0081ffa0ba8ca536e7957b565246c74d4bd3e7df0a4fabb010826f26541183acbb5388b2533d396c453e9722586a698ac007e2ecc8df4c457ed8e267ddccafe5da9e9f158d268240289686392d4d0f2343c181996285f2d4537204e8e7844af37ed22a58ace5cdff71999b573b97b7e5d8c3a7df785d5a449262564a4ab3d5e5d171c4deb2c287d2c42b8adb153ef4e3bb805614fabf56cef2104e331643408e7e1286046e3dda3d2871cf1603ffb1cb852a9be095465b2b39dd3ae8c3f23fa84eda7e860c22db6f08cb397dd97bcee219dd6a37a8b64d3c8a2fc5a013caefd27908c71308437b84cd614cbb05c747848791b5282e1f62675aa78b478312cc7903b840c4d2077351d5ad3f8d1de11cbaad8639ce09a8e543cfadb47fb4cb73af04c3d8f29e34e966d2c77f0d7e8f3b14ca71371c904144bbe7d44b4491ea310235b64b7fa54647255e2e96f276382f5d67cd428950c5b22bc979277f2c5eb107f3846f08ba1de519c944bbd200b42615a12a17e672f07ca882ce96ad5c9362e9f1f9ec84e55ad1f8120b16456355c849228bd189a30669b54643a8fb7014617978ec76a3fb8aaf8e2109b70729e01b22c5bcfe38c2606820b09944331207d5705a65fc9b127edb16c6ff8f0ff22366b60c89e0a8d95ec7e7ab47e06222959ef8c4091b1d8c2c8fe4ad0a5c2efa2a42486fd435be44538535cdedbac43ca1dcc1f144e6f62129d77b3db9b1115d2899a9e8e37457fff67f0b344c5322a1eeee50668f35db20d5f925c6d8031749ae758bfa863156f2228fe4ac076267799ac05ee7ffb979c5c19c23b1346c7dbf65b4c8011654ed375c83f2404bca154312462fdf576dfd06060c99b134df89c5f39bfcebeb53694865de059c386b1ff39460e16939dc6b23bc6cc1d729f0ef07b62e22f1d4d6a564219040c0f462e402034ba2e7c1a15ea03546825bcc8cc6387f47b54afa85d929ee5f030035e2ae8b64e399f4e005ab2e906fd9ba5be07fcac9fdae33f23564f86cb36d891d49d9c3c8093827d158a36b51218c133622f59127894a792a2e05dcd2eb8204fb4d72724ab8c05af5d8a3ec2e90adb78d03cec3fe6d61fc9d257c4c8c451158689275138cc0e8846769807acb5577d67dca2c9e70c0f83dd0b6de817e0273458c8816d22970fe84b199499a7db74d45f8c2783ec11f57e0ad17e7893838f6db3c7bef907beeb87051eb36f4aaae69af8fd8d8065fdce3a6092567a5eb49cc4765a4944539a2a0c0c4dde19e31dca0cd0b35d99f2ea92b62a0467cac78785496226e82d948c863d94d548bfbbb46ee6f67e6e92c2150a3603a4b02246251000b734bb914e9874b39aa033ff71ef81847cc17f352b17a84b41cc688ab9b48e29850f93d132db3efa810872acfca64c5689f62ad3f9c113bc3f95b0ba9d51667dfcc21931a0290f236ffce19807c611c8bcbf267528d7d7e8d593eab04545f51470bc015d6996ec7d7e93847fb17a30c10e77884a87a42dd62650042df42b2f0cfb6dfecc23d69950148ee42fb1152bf8da1ab82312471e0d2ca6fed9d2fb3853b00cd0f1a1b83109cd7a3490160b366a08c4dc9182a15c79bf4a9eb2d63b5e2b5f2b28ac6e4b04372ebe4463daf1100a44a8cee32cab59d27021bc0141e1678b83f72af746f8d911b2c1a1c4e48ac298902902de88e10d97a3e2a8bd88fad973a398d29fb6251300ace274108210c0234eb0d01acb0e673268d035b95c5149440b2dc0b87b3a2e3be9087fa45085d200c894ff0f33150a5c47ec5eb4c600b35b9cb8364b07b3ef8fd65580b30e06772346c826a1251b7dbfcbcc8f807df7f61427e6a7ddc3617725e82f45d4b642e19ad377b8aefc44792ca1d5e20a4ae752c296ab14c5cb1a27aaecb187ba3f0ded626e2ac71044b87e2cf3f4ebb25e69357aacb141dccf9e4dce6ab6e5c0c3ddd6b123ecf80fd877d7fbdc243efc556820bdf33015155e9129a2f057524a672eb8c60701f50fb97ecee1439ba75b44022569d3c615f17b3b94a5ec04bb63ddb6b6c718ab7b16093c76e4e3303a344773f776604f220a9d736812b65651f3686e94d2713118389d85607492035dd3c51fd5377e97f423b5f51b737f47ea18d6275e1af869c6b3a30ef1584050d3462bd6cf3427b0c1949bb9539e318fab196835e7a9da0a4af86011e9f2348778c6d81f072e57015a753a99cf185ffecb016fff7c72d6a61bd3f46cadb8f251b9ff89456b66aa6749eb893b3efb341381deb1973ddbb8c07e0e86dfd766409c6b240ca68be925885b683a54dbed29d58df3787032f139d3276ab3a686226255672a06b9f1466d254962a6c4f5568e60a4f076862a2f357b7b9cba8b6750f3f4854776973ab33405ce18e652cfe27028cb58716ffaff848bea27399948c04beade8e5f150966d3e89c1ccf3b45445f18c1513f7ede003a3de0a5abfaed275d5408282ec699f4fd99dd8683a1bd8e32d76737c4d52a19df4d7a21cf0fc88b953c482bfa3eb2e11123600dab7d20a31ae114b8d0ee6e5f5e298f4a75a851f681da4d341442a88a41adaa011d731296d5a898fad6994355de281c2584a1cc38e894b82753b944879f965f970e23a896c172f60a855b4534fbaa767c00949786e793c747df64f3da94ee0b86c1766eaebcc04f7a2a83c9d1b14c298184b813a7b9b9550beb6f8559d7e1b0eacc2bcc6f52a72a1e6ce753c4be25d346a61ff0962b706beed7c949c0da4a4146b7e13654027aafc45463faa8defb1613d1647ec2d75bda2ac2a6eaa7b1c568b9c68668b37731aba16b35c72c52cbf77594a73622699d1417b9603cd13150533f36d59ddd7faf9e7056e78ca1f6f3a9960551820129d933ab3aea3ffde0f43ef55c64b4b49050a026e1b005cb8c8d3a6a49226203d454165c2cc864cfaf81332cbedebb084cd3cdb5a3a9141abc59e547877ee7a499337c5d1aabd0c1ecd34cd11ba0154c7fd2ac8f4fb1d33df0664a03a6ff7be9e794b822e054906ce5bc3e12365333c91693ad307dc60ecde5dee76c97ab68a3353487289931b220d30cc2641b53d072a685bac50a67e25b00f3b5a55779e3bfc10ba7b363d84efe2b07115c81e51b25a9ad4f1c8615a401805958c7258e4876f06d9ebb6adf4c20303a635167ac52a898644f539af498237ad8301b5f4ca8ca09de5cb15a5d7c34529c2d9d3a89fdc5820d8e8b9ee38f714daced0dcb9e2690d204f61508909ac0a6c40c8fe9d533f229f532a41b35eac388ca1c788fa524ff9e6edeff3ceb17d9b329a909a58f66c11b96a555da0ac89f0c9027df27ab06185c55fbfc7c3d9d11b399e068e8450c1a7c006b413344c5b00e67f41be0e32baa89c8fea6cd0193e5605174f581c6a295cafb4c88104fb4ef967407b4ba884ab4a363c7c1722551507a90e005e0aa423e4bcd2f5ec1dc869148ef314706e78bb9075ead0d7e4f", 0x1000}], 0x2, 0x0, 0x0, 0x20000140}}], 0x1, 0x40) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) r3 = getuid() ioprio_get$uid(0x3, r3) stat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)) fspick(0xffffffffffffffff, &(0x7f0000001880)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f0000000000)=0x7) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r5, 0x4004662b, &(0x7f0000000000)=0x7) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2020}], 0x1, 0x0, 0x0, 0x41) 05:25:59 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 41) 05:25:59 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200002704f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:25:59 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400000, 0xfb) sendto$unix(r2, &(0x7f00000000c0)="3e0a91fd858890fe3d7ab1872d231fa7f6c16ec7de7e8d2d1cf1dc9da5ea361395c4729d0ebbf8752aebc043a38cc8a4c98eaada39a0c61558322970f6db06b1c59e837c5d4d532728ffa685f73a90e2c090a1efada9daf3adaab1f8ef0d9f4278f0b8cec781cfa603eafbfaa98029ca722989fb44f308f2d23c830a2b0e41eb5d8423e36124ace5c6cc1bc184fa41b677551bb5e25e5f5715c91618e4531398805857b1c6502fe7a58059069b70159404f6e6a795c2c97abfd362822f15b7dafef237c255e65bec89692cedfb8eb8", 0xcf, 0x4000, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r3 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x7fff, 0x9, &(0x7f0000001a40)=[{&(0x7f00000002c0)="92e41ef7716cd546a593c178d891456b6fe71bcaf038575c40283eeb1b5e608d5c170890cf065ff0079d5ee3ca19e2eb939758cff562e0955e1de0f4bd5e095e65b1cf8690ffeca4c86082c8e18584a44c73e2ff80edd89676d2008c30b1a9cc8605109f4372863cd980bf09451c5e3191f14d0e219c40fff88b6c3b3d2b1a95d383fdbd8ab0f03177a95f3a26e3a73dd7b05fe7a649eeb3d0162b255a0ae71e09164f8a2d6166f3ce84daac10a494130bb4151c6fa146ef4ebd7807e8b6e98bd9785ddc80fd1186b0ed54a4d3ad33ba66ba864e8bd93da991f2", 0xda, 0x1}, {&(0x7f00000003c0)="00642133b7612b1bf095e04478dba1010c1d7d777c573e55e5fe902c80277e113e4c785c84e86374a37944d4daf5b72fd99081250fabb31251753bdd9d2a7e8ae66cf8e94bf56b384000df5b4e702abcaca03bb72e09dbcf8a6f8e36c7a2b7eb2055fc339f693ad5ba929b508af67579b88422df3dce84e474113ad4b1c38f3649f96a8f7f2b5248fd0023abd8a76a3a4ee38e2d718e78187625aa4059b122a32e00090697c62cbf3b2ff804e2f5a93fadbc9d83a008235be89f3a41d7a845c1540dad3bce71ed59550e66b63dcb77bff8c3f964210e11a5c674e84c531d84ccda7c97ec16a530eb4967f931b3291215d4bd50e473cf4e0a", 0xf8, 0x200000008}, {&(0x7f00000004c0)="de4a1baafb719f0ac45377b3fd7ae01f59ade3c3818bcd2b4234d4e8f3dcf834f8b2d26dad5e21d7975c806fa6c1851e65b8d30f42d744bbc5f6d28efbaed9e7eff12e77dc129815e0ff4c04f4c591665b1a6dcfd23d6769bbb495134349b797dbf77a8ad7e474ae135a8cc74079ea384ac7058de557bc431db54a8bfaf864885a97aff68fb4847417a5ece9cc191d32765113eaa3e7dc6b7b86e91b820c66048243dfb2948c629515775aefc3224445bafbfdf56be72c", 0xb7, 0x1ff}, {&(0x7f0000000580)="5a0f334d9c6f44d083ddb080bfc57cf5b8a3538e9b1365e7c05ae13e175f0a527dcf98076beb5ee89165d0b904aa84ae761ae89d332c159dbc5784a4244b48fc9612924700d5a447f76af53e458dfde2673e31c2f4e9247021f0", 0x5a, 0xb7c}, {&(0x7f0000001b40)="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", 0xfd, 0x3}, {&(0x7f0000000880)="961191d58f185df3c287b21c3a9d010dc9418ea98d2189121a2bad557a564d7b8cac4d4609a19e23f76b9dde8950183fb72a683678dcd5dd51c2d4c0c80ede0ccd317ee59e4fb5cb", 0x48, 0x1}, {&(0x7f0000000900)="e134cedc019a7dc34c888013f352db8f78eeb9a6d23357fb8824da6b8fd6601fa27408d9a797c8744f96dea04c852bd97b", 0x31, 0x2}, {&(0x7f0000000940)="8b628a038680f74d97d9a76e6d8e1adcda287b000d87901b8a8933dd09d8bc5883d6c602d9e86f51e0913ea02ee0644c3975c69b144e6c249ad2a400c10f62294f86bb8114255060466ff6510ba0243913056f5aa7a4abf00ec89912c710a6873bf23bb975169e9a9bcb8a7da822c82c1d1f499fb1d8974b329bc25f6124367f7b14c549b210a2c958e15223fe9392a2c4b3fd283a4fa31f5b5e5e1a1ac878d92d0b8f1db5849e21e08e776696ae019d15ba38cdb0ac4480fed5b149ce26287037c86b97dbfb31a5a499aefb05db36f7cfae4e50d24a1dffdd5d9a1346f3d19f746f06", 0xe3}, {&(0x7f0000000a40)="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", 0x1000, 0x800}], 0x28c059, &(0x7f0000000680)={[{@iocharset={'iocharset', 0x3d, 'cp932'}}, {@numtail}], [{@seclabel}]}) openat(r3, &(0x7f00000006c0)='./file0\x00', 0x1e1400, 0x35) r4 = signalfd(r0, &(0x7f0000000700)={[0x4]}, 0x8) recvmmsg(r0, &(0x7f0000007940)=[{{&(0x7f0000000600)=@nfc, 0x80, &(0x7f0000001f00)=[{&(0x7f0000000780)=""/16, 0x10}, {&(0x7f0000001c40)=""/208, 0xd0}, {&(0x7f00000007c0)=""/52, 0x34}, {&(0x7f0000000800)=""/65, 0x41}, {&(0x7f0000001d40)=""/250, 0xfa}, {&(0x7f0000001e40)=""/46, 0x2e}, {&(0x7f0000001e80)=""/82, 0x52}], 0x7, &(0x7f0000001f80)=""/136, 0x88}, 0x6}, {{&(0x7f0000002040)=@un=@abs, 0x80, &(0x7f0000002300)=[{&(0x7f00000020c0)=""/236, 0xec}, {&(0x7f00000021c0)=""/137, 0x89}, {&(0x7f0000002280)=""/119, 0x77}], 0x3, &(0x7f0000002340)=""/98, 0x62}, 0x101}, {{&(0x7f00000023c0)=@xdp, 0x80, &(0x7f00000038c0)=[{&(0x7f0000002440)=""/184, 0xb8}, {&(0x7f0000002500)=""/23, 0x17}, {&(0x7f0000002540)=""/215, 0xd7}, {&(0x7f0000002640)=""/151, 0x97}, {&(0x7f0000002700)=""/4096, 0x1000}, {&(0x7f0000003700)=""/247, 0xf7}, {&(0x7f0000003800)=""/180, 0xb4}], 0x7, &(0x7f0000003940)=""/41, 0x29}, 0x80}, {{&(0x7f0000003980)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000003a40)=[{&(0x7f0000003a00)}], 0x1, &(0x7f0000003a80)=""/113, 0x71}, 0x8}, {{&(0x7f0000003b00)=@l2tp6, 0x80, &(0x7f0000004cc0)=[{&(0x7f0000003b80)=""/217, 0xd9}, {&(0x7f0000003c80)=""/54, 0x36}, {&(0x7f0000003cc0)=""/4096, 0x1000}], 0x3, &(0x7f0000004d00)=""/7, 0x7}, 0x3}, {{&(0x7f0000004d40)=@alg, 0x80, &(0x7f0000004f80)=[{&(0x7f0000004dc0)=""/99, 0x63}, {&(0x7f0000004e40)=""/208, 0xd0}, {&(0x7f0000004f40)=""/19, 0x13}], 0x3, &(0x7f0000004fc0)=""/203, 0xcb}, 0x133}, {{0x0, 0x0, &(0x7f0000005140)=[{&(0x7f00000050c0)=""/74, 0x4a}], 0x1}}, {{&(0x7f0000005180)=@can, 0x80, &(0x7f0000005380)=[{&(0x7f0000005200)=""/56, 0x38}, {&(0x7f0000005240)=""/182, 0xb6}, {&(0x7f0000005300)=""/77, 0x4d}], 0x3, &(0x7f00000053c0)=""/92, 0x5c}, 0x2}, {{&(0x7f0000005440)=@sco, 0x80, &(0x7f00000077c0)=[{&(0x7f00000054c0)=""/187, 0xbb}, {&(0x7f0000005580)=""/4096, 0x1000}, {&(0x7f0000006580)=""/155, 0x9b}, {&(0x7f0000006640)=""/4096, 0x1000}, {&(0x7f0000007640)}, {&(0x7f0000007680)=""/129, 0x81}, {&(0x7f0000007740)=""/65, 0x41}], 0x7, &(0x7f0000007840)=""/194, 0xc2}, 0xfffffffd}], 0x9, 0x20, &(0x7f0000007b80)={0x77359400}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r4, 0xc018937a, &(0x7f0000000740)={{0x1, 0x1, 0x18, r3, {0x2}}, './file1\x00'}) dup3(r0, r1, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000003a00), &(0x7f0000007bc0)={0x0, 0xfb, 0xe0, 0x2, 0x1, "fe58617ff3f94fbcc91f29fe4f1ea583", "d4961a9766398e331f10e6475ff375a4d2a69fc278b995ff32a857ceb847f3e158b051409d7ed27a8d29e0cd12de5a70542a7f8531f2a692b1e0fcf8ba6980fbc8e2ebef756ca777cce185a32a203081c21ad6727310c0cc6ce8fd7c96263bab2bc88e8f4f217d9aa33ff587a520764c92d8ff9126211b0749b897d8f6ef053a9fd9c49f52196ec0059897f441c1ce440044117a80d78916978ade7cc8a81fa6f662b2689dd2fd8ac1b072b70e8a0a4ba528a034c67ff63b291e6405d996c511977b731608f9375d5beedf"}, 0xe0, 0x1) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) 05:25:59 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x40305829, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:25:59 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3f) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) open_by_handle_at(r2, &(0x7f0000000180)=@orangefs_parent={0x28, 0x2, {{"51cdbc2d367f0cb39d0fbab8c9cc5be4", 0x8e}, {"b89de47af393407ebfa321b3c2c67927", 0x4}}}, 0x492403) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], 0x18) [ 3283.232480] loop0: detected capacity change from 0 to 8 [ 3283.235354] loop3: detected capacity change from 0 to 8 [ 3283.236313] FAULT_INJECTION: forcing a failure. [ 3283.236313] name failslab, interval 1, probability 0, space 0, times 0 [ 3283.238441] CPU: 1 UID: 0 PID: 22000 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3283.238481] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3283.238498] Call Trace: [ 3283.238507] [ 3283.238518] dump_stack_lvl+0xfa/0x120 [ 3283.238567] should_fail_ex+0x4d7/0x5e0 [ 3283.238610] should_failslab+0xc2/0x120 [ 3283.238635] __kmalloc_cache_noprof+0x73/0x470 [ 3283.238668] ? set_capacity_and_notify+0xce/0x240 [ 3283.238709] ? lock_release+0xc8/0x290 [ 3283.238736] ? kobject_uevent_env+0x22e/0xf90 [ 3283.238777] ? kobject_uevent_env+0x22e/0xf90 [ 3283.238813] kobject_uevent_env+0x22e/0xf90 [ 3283.238851] ? lock_is_held_type+0x9e/0x120 [ 3283.238894] loop_configure+0xf4b/0x16f0 [ 3283.238956] ? __pfx_loop_configure+0x10/0x10 [ 3283.239009] ? find_held_lock+0x2b/0x80 [ 3283.239044] ? __is_insn_slot_addr+0x136/0x290 [ 3283.239080] ? lock_release+0xc8/0x290 [ 3283.239113] lo_ioctl+0x1066/0x2780 [ 3283.239157] ? kernel_text_address+0x5b/0xc0 [ 3283.239181] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3283.239212] ? __kernel_text_address+0xd/0x40 [ 3283.239237] ? unwind_get_return_address+0x59/0xa0 [ 3283.239273] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3283.239308] ? __lock_acquire+0x694/0x1b70 [ 3283.239347] ? __pfx_lo_ioctl+0x10/0x10 [ 3283.239378] ? lock_acquire+0x15e/0x2f0 [ 3283.239403] ? avc_has_extended_perms+0x107/0xf20 [ 3283.239433] ? find_held_lock+0x2b/0x80 [ 3283.239467] ? avc_has_extended_perms+0x23b/0xf20 [ 3283.239495] ? lock_release+0xc8/0x290 [ 3283.239526] ? avc_has_extended_perms+0x378/0xf20 [ 3283.239558] ? __lock_acquire+0x694/0x1b70 [ 3283.239586] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 3283.239624] ? lock_acquire+0x15e/0x2f0 [ 3283.239650] ? __virt_addr_valid+0x1c6/0x5d0 [ 3283.239687] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 3283.239728] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 3283.239766] ? lock_release+0xc8/0x290 [ 3283.239795] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 3283.239857] ? save_trace+0x10/0x320 [ 3283.239891] ? __fget_files+0x34/0x3b0 [ 3283.239928] ? find_held_lock+0x2b/0x80 [ 3283.239962] ? __fget_files+0x203/0x3b0 [ 3283.239999] ? __pfx_lo_ioctl+0x10/0x10 [ 3283.240033] blkdev_ioctl+0x27c/0x6c0 [ 3283.240071] ? __pfx_blkdev_ioctl+0x10/0x10 [ 3283.240109] ? selinux_file_ioctl+0xb9/0x280 [ 3283.240148] ? __pfx_blkdev_ioctl+0x10/0x10 [ 3283.240188] __x64_sys_ioctl+0x18f/0x210 [ 3283.240223] do_syscall_64+0xbf/0x360 [ 3283.240251] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3283.240277] RIP: 0033:0x7ff2ac1b58d7 [ 3283.240299] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3283.240325] RSP: 002b:00007ff2a972af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3283.240351] RAX: ffffffffffffffda RBX: 00007ff2ac1ff970 RCX: 00007ff2ac1b58d7 [ 3283.240369] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3283.240384] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3283.240400] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3283.240416] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 3283.240450] [ 3283.245932] loop4: detected capacity change from 0 to 264192 [ 3283.265097] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3283.310431] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3283.311994] FAT-fs (loop0): bogus number of directory entries (2) [ 3283.313072] FAT-fs (loop0): Can't find a valid FAT filesystem 05:25:59 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000001280)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000140)="5f0aad4d70cf52179f2b0cd0c5b938a8f34ef89ec807c7bfaa83362eab1e21e280f0d225269c2e28b9291864bb0746fdce38f4cc987f569eea7a0e5e24db9d1e09a3a72dee444f471ea7291c19ab8519ba0cb4c7c4cd75612ffb39f6a442d5cfaa2a3bb7f5b051f33d57f0bca01b78cd2ce91d8fab73533786d31e00ee99e570566540d66d0057317edc7e1e44536f0c20926ce5c8470f522b3905ad1362cbc749746408d8855638907b0b55ffb8352a1c7d5e89195aefbd52a308260f52fd391fd55fd8ba4c2b722d9048ac4c9ee472a7a06dc952d0ecd7701464a921fac0845fe436", 0xe3}, {&(0x7f0000000240)="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", 0x1000}], 0x2, 0x0, 0x0, 0x20000140}}], 0x1, 0x40) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) r3 = getuid() ioprio_get$uid(0x3, r3) stat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)) fspick(0xffffffffffffffff, &(0x7f0000001880)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f0000000000)=0x7) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2020}], 0x1, 0x0, 0x0, 0x41) 05:25:59 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x4030582a, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:25:59 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x803e0000}], 0x2, 0x0) 05:25:59 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xfffffdef}}], 0x2, 0x0) [ 3283.438338] loop4: detected capacity change from 0 to 264192 05:25:59 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 42) 05:25:59 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:25:59 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200002f04f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:25:59 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xffffff7f}}], 0x2, 0x0) 05:25:59 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xa4ffffff}], 0x2, 0x0) [ 3283.610264] loop0: detected capacity change from 0 to 8 [ 3283.616829] FAULT_INJECTION: forcing a failure. [ 3283.616829] name failslab, interval 1, probability 0, space 0, times 0 [ 3283.618707] CPU: 1 UID: 0 PID: 22026 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3283.618740] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3283.618754] Call Trace: [ 3283.618763] [ 3283.618772] dump_stack_lvl+0xfa/0x120 [ 3283.618817] should_fail_ex+0x4d7/0x5e0 [ 3283.618856] ? kobject_get_path+0xc9/0x200 [ 3283.618882] should_failslab+0xc2/0x120 [ 3283.618907] __kmalloc_noprof+0xb4/0x4b0 [ 3283.618940] ? __kmalloc_cache_noprof+0x369/0x470 [ 3283.618970] ? set_capacity_and_notify+0xce/0x240 [ 3283.619013] kobject_get_path+0xc9/0x200 [ 3283.619040] ? kasan_save_track+0x14/0x30 [ 3283.619068] kobject_uevent_env+0x252/0xf90 [ 3283.619105] ? lock_is_held_type+0x9e/0x120 [ 3283.619153] loop_configure+0xf4b/0x16f0 [ 3283.619211] ? __pfx_loop_configure+0x10/0x10 [ 3283.619260] ? find_held_lock+0x2b/0x80 [ 3283.619294] ? __is_insn_slot_addr+0x136/0x290 [ 3283.619328] ? lock_release+0xc8/0x290 [ 3283.619358] lo_ioctl+0x1066/0x2780 [ 3283.619389] ? kernel_text_address+0x5b/0xc0 [ 3283.619413] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3283.619441] ? __kernel_text_address+0xd/0x40 [ 3283.619465] ? unwind_get_return_address+0x59/0xa0 [ 3283.619499] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3283.619532] ? __lock_acquire+0x694/0x1b70 [ 3283.619568] ? __pfx_lo_ioctl+0x10/0x10 [ 3283.619597] ? lock_acquire+0x15e/0x2f0 [ 3283.619621] ? avc_has_extended_perms+0x107/0xf20 [ 3283.619648] ? find_held_lock+0x2b/0x80 [ 3283.619680] ? avc_has_extended_perms+0x23b/0xf20 [ 3283.619706] ? lock_release+0xc8/0x290 [ 3283.619735] ? avc_has_extended_perms+0x378/0xf20 [ 3283.619766] ? __lock_acquire+0x694/0x1b70 [ 3283.619792] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 3283.619828] ? lock_acquire+0x15e/0x2f0 [ 3283.619852] ? __virt_addr_valid+0x1c6/0x5d0 [ 3283.619886] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 3283.619924] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 3283.619960] ? lock_release+0xc8/0x290 [ 3283.619988] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 3283.620045] ? save_trace+0x10/0x320 [ 3283.620078] ? __fget_files+0x34/0x3b0 [ 3283.620112] ? find_held_lock+0x2b/0x80 [ 3283.620145] ? __fget_files+0x203/0x3b0 [ 3283.620179] ? __pfx_lo_ioctl+0x10/0x10 [ 3283.620211] blkdev_ioctl+0x27c/0x6c0 [ 3283.620246] ? __pfx_blkdev_ioctl+0x10/0x10 [ 3283.620281] ? selinux_file_ioctl+0xb9/0x280 [ 3283.620318] ? __pfx_blkdev_ioctl+0x10/0x10 [ 3283.620354] __x64_sys_ioctl+0x18f/0x210 [ 3283.620388] do_syscall_64+0xbf/0x360 [ 3283.620414] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3283.620438] RIP: 0033:0x7ff2ac1b58d7 [ 3283.620458] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3283.620482] RSP: 002b:00007ff2a972af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3283.620506] RAX: ffffffffffffffda RBX: 00007ff2ac1ff970 RCX: 00007ff2ac1b58d7 [ 3283.620523] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3283.620538] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3283.620554] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3283.620568] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 3283.620601] 05:26:00 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x8, 0x0, 0x2, 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={&(0x7f0000000280), 0x2}, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, r0, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000080)) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x7) finit_module(r1, &(0x7f0000000240)='-+]\v,*\\@{\x00', 0x0) mq_timedsend(r0, &(0x7f0000000140)="8d420a10fb46ead082c996001d09a4b2cc2c95e05e32ae01ea306e18e6fcee9e2a7e27decbe57a2d9b862d074755391ad1c1dfc0bfaceb6790cbe624be43f77323929ca684e6b702b2d62c8b34210ece7c8eca71f0320b487cc40139c972cd6a4747ba463496c0002711a0045f1e731e85675960be3a7c5c51cd48e69499778c5cee4d1b94e8d795a69071f4456665f8d33025581620bee67d0c465d5efbbe", 0x9f, 0x8, &(0x7f0000000200)) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x80) [ 3283.803882] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3283.805208] FAT-fs (loop0): bogus number of directory entries (2) [ 3283.806217] FAT-fs (loop0): Can't find a valid FAT filesystem 05:26:09 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:26:09 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 43) 05:26:09 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x18d001, 0x4) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x7) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x3, 0x2, 0x3, 0x0, 0x0, {0xa, 0x0, 0x6}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8843}, 0x8800) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x7) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, 0x3, 0x1, 0x801, 0x0, 0x0, {0x5}, [@CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x2}, @CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xf, 0x1, 'netbios-ns\x00'}}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x1ff}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x1000}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004000}, 0x48045) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:26:09 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xc0000000}], 0x2, 0x0) 05:26:09 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x25) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000) r4 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='rdma.max\x00', 0x2, 0x0) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r5, 0x4004662b, &(0x7f0000000000)=0x7) ppoll(&(0x7f0000000100)=[{r5, 0x3011}, {r2, 0x1}, {r3, 0x21c4}, {r4, 0x8}], 0x4, 0x0, 0x0, 0x0) 05:26:09 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xffffffa4}}], 0x2, 0x0) 05:26:09 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000001280)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000140)="5f0aad4d70cf52179f2b0cd0c5b938a8f34ef89ec807c7bfaa83362eab1e21e280f0d225269c2e28b9291864bb0746fdce38f4cc987f569eea7a0e5e24db9d1e09a3a72dee444f471ea7291c19ab8519ba0cb4c7c4cd75612ffb39f6a442d5cfaa2a3bb7f5b051f33d57f0bca01b78cd2ce91d8fab73533786d31e00ee99e570566540d66d0057317edc7e1e44536f0c20926ce5c8470f522b3905ad1362cbc749746408d8855638907b0b55ffb8352a1c7d5e89195aefbd52a308260f52fd391fd55fd8ba4c2b722d9048ac4c9ee472a7a06dc952d0ecd7701464a921fac0845fe436", 0xe3}, {&(0x7f0000000240)="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", 0x1000}], 0x2, 0x0, 0x0, 0x20000140}}], 0x1, 0x40) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) r3 = getuid() ioprio_get$uid(0x3, r3) stat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)) fspick(0xffffffffffffffff, &(0x7f0000001880)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f0000000000)=0x7) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2020}], 0x1, 0x0, 0x0, 0x41) 05:26:09 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200ef2f04f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) [ 3292.997223] loop0: detected capacity change from 0 to 8 [ 3292.997747] FAULT_INJECTION: forcing a failure. [ 3292.997747] name failslab, interval 1, probability 0, space 0, times 0 [ 3292.998656] CPU: 1 UID: 0 PID: 22052 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3292.998675] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3292.998685] Call Trace: [ 3292.998691] [ 3292.998696] dump_stack_lvl+0xfa/0x120 [ 3292.998723] should_fail_ex+0x4d7/0x5e0 [ 3292.998748] ? kobject_get_path+0xc9/0x200 [ 3292.998764] should_failslab+0xc2/0x120 [ 3292.998778] __kmalloc_noprof+0xb4/0x4b0 [ 3292.998797] ? __kmalloc_cache_noprof+0x369/0x470 [ 3292.998812] ? set_capacity_and_notify+0xce/0x240 [ 3292.998835] kobject_get_path+0xc9/0x200 [ 3292.998849] ? kasan_save_track+0x14/0x30 [ 3292.998864] kobject_uevent_env+0x252/0xf90 [ 3292.998882] ? lock_is_held_type+0x9e/0x120 [ 3292.998904] loop_configure+0xf4b/0x16f0 [ 3292.998935] ? __pfx_loop_configure+0x10/0x10 [ 3292.998959] ? find_held_lock+0x2b/0x80 [ 3292.998977] ? __is_insn_slot_addr+0x136/0x290 [ 3292.998995] ? lock_release+0xc8/0x290 [ 3292.999011] lo_ioctl+0x1066/0x2780 [ 3292.999026] ? kernel_text_address+0x5b/0xc0 [ 3292.999039] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3292.999054] ? __kernel_text_address+0xd/0x40 [ 3292.999066] ? unwind_get_return_address+0x59/0xa0 [ 3292.999087] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3292.999103] ? __lock_acquire+0x694/0x1b70 [ 3292.999126] ? __pfx_lo_ioctl+0x10/0x10 [ 3292.999140] ? lock_acquire+0x15e/0x2f0 [ 3292.999152] ? avc_has_extended_perms+0x107/0xf20 [ 3292.999172] ? find_held_lock+0x2b/0x80 [ 3292.999188] ? avc_has_extended_perms+0x23b/0xf20 [ 3292.999201] ? lock_release+0xc8/0x290 [ 3292.999215] ? avc_has_extended_perms+0x378/0xf20 [ 3292.999231] ? __lock_acquire+0x694/0x1b70 [ 3292.999244] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 3292.999261] ? lock_acquire+0x15e/0x2f0 [ 3292.999273] ? __virt_addr_valid+0x1c6/0x5d0 [ 3292.999291] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 3292.999312] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 3292.999330] ? lock_release+0xc8/0x290 [ 3292.999344] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 3292.999372] ? save_trace+0x10/0x320 [ 3292.999389] ? __fget_files+0x34/0x3b0 [ 3292.999408] ? find_held_lock+0x2b/0x80 [ 3292.999423] ? __fget_files+0x203/0x3b0 [ 3292.999441] ? __pfx_lo_ioctl+0x10/0x10 [ 3292.999457] blkdev_ioctl+0x27c/0x6c0 [ 3292.999474] ? __pfx_blkdev_ioctl+0x10/0x10 [ 3292.999492] ? selinux_file_ioctl+0xb9/0x280 [ 3292.999511] ? __pfx_blkdev_ioctl+0x10/0x10 [ 3292.999530] __x64_sys_ioctl+0x18f/0x210 [ 3292.999547] do_syscall_64+0xbf/0x360 [ 3292.999561] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3292.999574] RIP: 0033:0x7ff2ac1b58d7 [ 3292.999584] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3292.999596] RSP: 002b:00007ff2a972af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3292.999608] RAX: ffffffffffffffda RBX: 00007ff2ac1ff970 RCX: 00007ff2ac1b58d7 [ 3292.999616] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3292.999624] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3292.999632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3292.999640] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 3292.999656] 05:26:09 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x0) [ 3293.042619] loop3: detected capacity change from 0 to 8 [ 3293.053599] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3293.065620] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3293.066437] FAT-fs (loop0): bogus number of directory entries (2) [ 3293.066933] FAT-fs (loop0): Can't find a valid FAT filesystem 05:26:09 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000001280)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000140)="5f0aad4d70cf52179f2b0cd0c5b938a8f34ef89ec807c7bfaa83362eab1e21e280f0d225269c2e28b9291864bb0746fdce38f4cc987f569eea7a0e5e24db9d1e09a3a72dee444f471ea7291c19ab8519ba0cb4c7c4cd75612ffb39f6a442d5cfaa2a3bb7f5b051f33d57f0bca01b78cd2ce91d8fab73533786d31e00ee99e570566540d66d0057317edc7e1e44536f0c20926ce5c8470f522b3905ad1362cbc749746408d8855638907b0b55ffb8352a1c7d5e89195aefbd52a308260f52fd391fd55fd8ba4c2b722d9048ac4c9ee472a7a06dc952d0ecd7701464a921fac0845fe436", 0xe3}, {&(0x7f0000000240)="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", 0x1000}], 0x2, 0x0, 0x0, 0x20000140}}], 0x1, 0x40) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) r3 = getuid() ioprio_get$uid(0x3, r3) stat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)) fspick(0xffffffffffffffff, &(0x7f0000001880)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f0000000000)=0x7) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2020}], 0x1, 0x0, 0x0, 0x41) 05:26:09 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xc03e0000}], 0x2, 0x0) 05:26:09 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x7) dup3(r0, r1, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) 05:26:09 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200f62f04f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:26:09 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x40806685, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:26:09 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 44) 05:26:09 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x4}], 0x2, 0x0) 05:26:09 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f00000001c0)={{0x1, 0x1f}, 0x1, 0x3ff, 0x80000000, {0x76, 0x1f}, 0x3f, 0x7f}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000100)={0x5, 0x0, 'client1\x00', 0x1, "ffb066e18779a47f", "6f5fd104f73bca006295774c2b023ccebe6124b47aef7bafe6ff6f056431d6e2", 0x1000, 0x7fff}) sendfile(r0, r0, &(0x7f00000000c0), 0x2) 05:26:09 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xe03f0300}], 0x2, 0x0) 05:26:09 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000001280)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000140)="5f0aad4d70cf52179f2b0cd0c5b938a8f34ef89ec807c7bfaa83362eab1e21e280f0d225269c2e28b9291864bb0746fdce38f4cc987f569eea7a0e5e24db9d1e09a3a72dee444f471ea7291c19ab8519ba0cb4c7c4cd75612ffb39f6a442d5cfaa2a3bb7f5b051f33d57f0bca01b78cd2ce91d8fab73533786d31e00ee99e570566540d66d0057317edc7e1e44536f0c20926ce5c8470f522b3905ad1362cbc749746408d8855638907b0b55ffb8352a1c7d5e89195aefbd52a308260f52fd391fd55fd8ba4c2b722d9048ac4c9ee472a7a06dc952d0ecd7701464a921fac0845fe436", 0xe3}, {&(0x7f0000000240)="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", 0x1000}], 0x2, 0x0, 0x0, 0x20000140}}], 0x1, 0x40) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) r3 = getuid() ioprio_get$uid(0x3, r3) stat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)) fspick(0xffffffffffffffff, &(0x7f0000001880)='./file0\x00', 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2020}], 0x1, 0x0, 0x0, 0x41) 05:26:09 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200f72f04f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) [ 3293.241650] loop0: detected capacity change from 0 to 8 [ 3293.252278] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3293.252973] FAT-fs (loop0): bogus number of directory entries (2) [ 3293.253566] FAT-fs (loop0): Can't find a valid FAT filesystem [ 3293.272413] loop3: detected capacity change from 0 to 8 [ 3293.282950] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:26:19 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x7) dup3(r2, r3, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) 05:26:19 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf4, 0x81, 0x0, 0x0, 0x0, 0x0, 0x47121, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x7) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x60, 0x1, 0x3f, 0x8, 0x0, 0xf6, 0x42, 0xa, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x80, 0x1, @perf_config_ext={0x25dcfb1f}, 0x0, 0x401, 0x3ddb000, 0x2, 0x800, 0x2, 0x8001, 0x0, 0x3, 0x0, 0x1c04}, 0xffffffffffffffff, 0x7, r1, 0x8) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x100009432, 0x4, 0x400000000000000}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) ioctl$FS_IOC_MEASURE_VERITY(r2, 0xc0046686, &(0x7f0000000100)={0x1, 0x89, "87321f8d47d2f63e4b2dd0e8a97131838085bf84af2eba1d651c13ca5c3c9fdf990f5a52134e8387263113c0cac43b766900ce4f67debaae06f3702b6e559e2b37c0423456525844bcc0bce20ae34bff40fbad4e9270a1d4e97e3ca1084258e48cc0645cc6f55ac9ea8078c23ba2e8dddf615619c886b0b97bf719abaf49803e3e629baadb25a91e2e"}) creat(&(0x7f00000000c0)='./file0\x00', 0x10) 05:26:19 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c000880200002000c3004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:26:19 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xeffdffff}], 0x2, 0x0) 05:26:19 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x41009432, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:26:19 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x8}], 0x2, 0x0) 05:26:19 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 45) 05:26:19 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000001280)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000140)="5f0aad4d70cf52179f2b0cd0c5b938a8f34ef89ec807c7bfaa83362eab1e21e280f0d225269c2e28b9291864bb0746fdce38f4cc987f569eea7a0e5e24db9d1e09a3a72dee444f471ea7291c19ab8519ba0cb4c7c4cd75612ffb39f6a442d5cfaa2a3bb7f5b051f33d57f0bca01b78cd2ce91d8fab73533786d31e00ee99e570566540d66d0057317edc7e1e44536f0c20926ce5c8470f522b3905ad1362cbc749746408d8855638907b0b55ffb8352a1c7d5e89195aefbd52a308260f52fd391fd55fd8ba4c2b722d9048ac4c9ee472a7a06dc952d0ecd7701464a921fac0845fe436", 0xe3}, {&(0x7f0000000240)="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", 0x1000}], 0x2, 0x0, 0x0, 0x20000140}}], 0x1, 0x40) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) r3 = getuid() ioprio_get$uid(0x3, r3) stat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)) fspick(0xffffffffffffffff, &(0x7f0000001880)='./file0\x00', 0x0) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2020}], 0x1, 0x0, 0x0, 0x41) [ 3302.736626] loop0: detected capacity change from 0 to 8 [ 3302.738706] loop3: detected capacity change from 0 to 8 [ 3302.739590] FAULT_INJECTION: forcing a failure. [ 3302.739590] name failslab, interval 1, probability 0, space 0, times 0 [ 3302.740510] CPU: 0 UID: 0 PID: 22118 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3302.740527] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3302.740536] Call Trace: [ 3302.740541] [ 3302.740547] dump_stack_lvl+0xfa/0x120 [ 3302.740578] should_fail_ex+0x4d7/0x5e0 [ 3302.740601] should_failslab+0xc2/0x120 [ 3302.740616] kmem_cache_alloc_node_noprof+0x71/0x470 [ 3302.740635] ? __alloc_skb+0x2ab/0x370 [ 3302.740654] __alloc_skb+0x2ab/0x370 [ 3302.740669] ? __pfx___alloc_skb+0x10/0x10 [ 3302.740682] ? lock_acquire+0x15e/0x2f0 [ 3302.740697] ? netlink_has_listeners+0x7f/0x430 [ 3302.740716] ? netlink_has_listeners+0x20d/0x430 [ 3302.740731] ? lock_release+0xc8/0x290 [ 3302.740745] alloc_uevent_skb+0x7b/0x210 [ 3302.740763] kobject_uevent_env+0xa8c/0xf90 [ 3302.740782] ? lock_is_held_type+0x9e/0x120 [ 3302.740803] loop_configure+0xf4b/0x16f0 [ 3302.740834] ? __pfx_loop_configure+0x10/0x10 [ 3302.740859] ? find_held_lock+0x2b/0x80 [ 3302.740876] ? __is_insn_slot_addr+0x136/0x290 [ 3302.740897] ? lock_release+0xc8/0x290 [ 3302.740912] lo_ioctl+0x1066/0x2780 [ 3302.740928] ? kernel_text_address+0x5b/0xc0 [ 3302.740941] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3302.740957] ? __kernel_text_address+0xd/0x40 [ 3302.740975] ? unwind_get_return_address+0x59/0xa0 [ 3302.741000] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3302.741017] ? __lock_acquire+0x694/0x1b70 [ 3302.741036] ? __pfx_lo_ioctl+0x10/0x10 [ 3302.741050] ? lock_acquire+0x15e/0x2f0 [ 3302.741062] ? avc_has_extended_perms+0x107/0xf20 [ 3302.741077] ? find_held_lock+0x2b/0x80 [ 3302.741093] ? avc_has_extended_perms+0x23b/0xf20 [ 3302.741106] ? lock_release+0xc8/0x290 [ 3302.741121] ? avc_has_extended_perms+0x378/0xf20 [ 3302.741137] ? __lock_acquire+0x694/0x1b70 [ 3302.741154] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 3302.741172] ? lock_acquire+0x15e/0x2f0 [ 3302.741184] ? __virt_addr_valid+0x1c6/0x5d0 [ 3302.741204] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 3302.741225] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 3302.741242] ? lock_release+0xc8/0x290 [ 3302.741256] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 3302.741286] ? save_trace+0x10/0x320 [ 3302.741302] ? __fget_files+0x34/0x3b0 [ 3302.741322] ? find_held_lock+0x2b/0x80 [ 3302.741338] ? __fget_files+0x203/0x3b0 [ 3302.741355] ? __pfx_lo_ioctl+0x10/0x10 [ 3302.741371] blkdev_ioctl+0x27c/0x6c0 [ 3302.741391] ? __pfx_blkdev_ioctl+0x10/0x10 [ 3302.741408] ? selinux_file_ioctl+0xb9/0x280 [ 3302.741428] ? __pfx_blkdev_ioctl+0x10/0x10 [ 3302.741446] __x64_sys_ioctl+0x18f/0x210 [ 3302.741464] do_syscall_64+0xbf/0x360 [ 3302.741478] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3302.741491] RIP: 0033:0x7ff2ac1b58d7 [ 3302.741501] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3302.741513] RSP: 002b:00007ff2a972af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3302.741526] RAX: ffffffffffffffda RBX: 00007ff2ac1ff970 RCX: 00007ff2ac1b58d7 [ 3302.741534] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3302.741542] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3302.741550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3302.741558] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 3302.741575] [ 3302.810186] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3302.816389] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3302.817285] FAT-fs (loop0): bogus number of directory entries (2) [ 3302.817853] FAT-fs (loop0): Can't find a valid FAT filesystem 05:26:27 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000001280)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000140)="5f0aad4d70cf52179f2b0cd0c5b938a8f34ef89ec807c7bfaa83362eab1e21e280f0d225269c2e28b9291864bb0746fdce38f4cc987f569eea7a0e5e24db9d1e09a3a72dee444f471ea7291c19ab8519ba0cb4c7c4cd75612ffb39f6a442d5cfaa2a3bb7f5b051f33d57f0bca01b78cd2ce91d8fab73533786d31e00ee99e570566540d66d0057317edc7e1e44536f0c20926ce5c8470f522b3905ad1362cbc749746408d8855638907b0b55ffb8352a1c7d5e89195aefbd52a308260f52fd391fd55fd8ba4c2b722d9048ac4c9ee472a7a06dc952d0ecd7701464a921fac0845fe436", 0xe3}, {&(0x7f0000000240)="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", 0x1000}], 0x2, 0x0, 0x0, 0x20000140}}], 0x1, 0x40) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) r3 = getuid() ioprio_get$uid(0x3, r3) stat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2020}], 0x1, 0x0, 0x0, 0x41) 05:26:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x7) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f0000000000)=0x7) ppoll(&(0x7f00000000c0)=[{r2, 0x40}, {r3, 0x5}, {r4, 0x8210}], 0x3, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) 05:26:27 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c000880200002001e3004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:26:27 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x6e}], 0x2, 0x0) 05:26:27 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x6609, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:26:27 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 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_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x103080, 0x13c) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:26:27 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 46) 05:26:27 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xfffffdef}], 0x2, 0x0) [ 3311.113054] loop0: detected capacity change from 0 to 8 [ 3311.124345] loop3: detected capacity change from 0 to 8 [ 3311.128488] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3311.129280] FAT-fs (loop0): bogus number of directory entries (2) [ 3311.129853] FAT-fs (loop0): Can't find a valid FAT filesystem 05:26:27 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xc0}], 0x2, 0x0) 05:26:27 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000001280)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000140)="5f0aad4d70cf52179f2b0cd0c5b938a8f34ef89ec807c7bfaa83362eab1e21e280f0d225269c2e28b9291864bb0746fdce38f4cc987f569eea7a0e5e24db9d1e09a3a72dee444f471ea7291c19ab8519ba0cb4c7c4cd75612ffb39f6a442d5cfaa2a3bb7f5b051f33d57f0bca01b78cd2ce91d8fab73533786d31e00ee99e570566540d66d0057317edc7e1e44536f0c20926ce5c8470f522b3905ad1362cbc749746408d8855638907b0b55ffb8352a1c7d5e89195aefbd52a308260f52fd391fd55fd8ba4c2b722d9048ac4c9ee472a7a06dc952d0ecd7701464a921fac0845fe436", 0xe3}, {&(0x7f0000000240)="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", 0x1000}], 0x2, 0x0, 0x0, 0x20000140}}], 0x1, 0x40) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) r3 = getuid() ioprio_get$uid(0x3, r3) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2020}], 0x1, 0x0, 0x0, 0x41) [ 3311.154932] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:26:27 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x7) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r5, 0x4004662b, &(0x7f0000000000)=0x7) r6 = getpgid(0x0) getpgid(r6) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000006440)=0x0) r8 = getgid() clone3(&(0x7f0000006f80)={0x8000000, &(0x7f0000006d00)=0xffffffffffffffff, &(0x7f0000006d40), &(0x7f0000006d80), {0x2e}, &(0x7f0000006dc0)=""/118, 0x76, &(0x7f0000006e40)=""/237, &(0x7f0000006f40)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0], 0x8}, 0x58) r10 = getpgid(0x0) getpgid(r10) r11 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) chown(&(0x7f0000000040)='./file0\x00', 0xee00, r12) sendmmsg$unix(r1, &(0x7f00000076c0)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000140)="dee80e05847c45d2f4830d3f76c5", 0xe}], 0x1, &(0x7f0000000300)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}], 0x20, 0x4008000}}, {{&(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002500)=[{&(0x7f0000000440)="7de0718af4b8ff7f5ae1b2768f46efb10d8f8a70449f7e7c77984fb1032975ab28993a6d", 0x24}, {&(0x7f0000000480)="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0x1000}, 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", 0x1000}], 0x1, &(0x7f0000005f40)=[@rights={{0x2c, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r2]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r2, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0xd0, 0x24008804}}, {{0x0, 0x0, &(0x7f0000006300)=[{&(0x7f0000006040)="1c3cae91282a53dfb12d9235269f96d692a947a0d47c36e5087fec608d50ed5780545e65e2c869577b69a8194256f101e8851380afad5c06c44655bc43ac0d76ae7ac15f7d5d24ca5b48493b7ca081f87a954b986f313965f599da9c65bf19b6c8aad4a14861478202bacf127abead8806140fa1b250aa9fcbe6cff9fcd518fbfd8597837f1a7fcf9d3eb7de4dbd310a8a3e0165905c071a6aee56ee5d4c0a637af8ea6052587d263bffeb93715aabdd37ad74b15b1768810506d3e5b26793ff51", 0xc1}, {&(0x7f0000006140)="87a6698f9348573b544305ba1dd6c47910fe4fd94f8a98ffc4c782f1642b75a7b22ea9b8239679e2e117f83f083db282337b6b63bb5e694b37e70073064fc0a27364204fa17b4d9c124ff1244eb7c7b0bf43ecb9ec011ea268fbc27d607c61b4a931452caa8eb53243b38f4fefa6149a111a9a81a38e1a4768b5d49a680d592532ee47183558dbfbca74f1231c4412a8ac97651ef2d6bd9954b5d7d9513d773c82a707bd55ec0cf03c", 0xa9}, {&(0x7f0000006200)="9c626a116d1bdcf654082b73f666c4aca454384105dffe698b49ba204e59c36b0e6f5e7a3b753ca306bd9d388a11ac083bb5e4ccfbfa3570ddf04897fe101402900ebd594f39b7a8c3f229e48e31d1b219aa53a207442b5b73c9e2303da74531cedf470170d1154e369beb4ef696e05f449af1346843f1d85c4bf07d5411ad1d4a21aeaf11331635b30b58b571977c99391ee87c5b93243d72f9dd7842ec6064b6197f86d89175c26bfa8c68ca31b2a1facbd8d0a58e872cb245abdb35964e2e3eca03c5fef2ed0f1990fb5ac47a8a5aaa0187fe071c4b7bd51e3f949d6377d0a5431d6b36afe178096dbc210f9a360e", 0xf0}], 0x3, &(0x7f00000066c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r3, r2, r4, r5, r2, r2]}}, @cred={{0x1c, 0x1, 0x2, {r6, r7, r8}}}], 0xa8}}, {{&(0x7f0000006780)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006c80)=[{&(0x7f0000006800)="d1593d102cfce599409ebc2a79826a358679af36d9de0dac62f8acfb2d3d57aa21e5f531fc291c4554f8205e4b5f62ce5bc32d7a4dd566e304bac3dceca59229a30f4fbe08a6f63ee8d332192a40febf42116b34ee84c00d4a2301ac5b57f4aef75c2dd1c79da0d9a065164b423b516a180bb569f5b39b194ef58fa5350b763551b729194ebc76426756aedc05c5974d7a4013b8c9440ca0e5cb0097feab6c4ff4e89457d956ec0f8d41fb14665c2230da6bf03e29a38b8e0d9199bc3cedfaaa3cc59f5586aea4da5f06f1de61082509c9adc099c69d63", 0xd7}, {&(0x7f0000006900)="89834f5d5b66ae10632730db3fc2e21d1d4caa01f05410e58f04efbdfc1a1162a0cc60c9b9b9cef4f79fed18065ac84a89573a74e6e4b4f329d3d3c0a1d4dabb2106f6b65cc1cdd282ef27a18f63dcd5d388b561b6581a9c38d64a07f86abb33de1464c1102c2c5985b6bc2e24a0774b6c2463c9cb4d7cc782c04e5441250e59e7f329ad9f905900b06b8e66a22f61a9d9c12dca7267160e3a3d3ada98f6accde01bcfd55d7887f7ef3a8b88f0b58dd4417db351dc6992e592fb5befbb91ac5f3166700ad9a4d98417deb11caeb187846fbba71c53", 0xd5}, {&(0x7f0000006a00)="115b2a4c1d5fed8da5fd6903d9e0bf83a5ab42c7842a1dfa513581e0dd6ffd89475ccd3a47c0bc1211abbebd741e30d0d9f404", 0x33}, {&(0x7f0000006a40)="a7d7277179fe4b94599dba6be64785b49ea77945a9ae077f6f7ea9e979fdc0", 0x1f}, {&(0x7f0000006a80)="400a27ab7e9ebcd71f0ef79e0c7ac2258eeefd0a7e16f7d426289ebb37aac949c72be39b8864f8170ba858361907b493e103d6ffb4a3eaedf181b39496721c8d0c1e310d9ac3d7f13847", 0x4a}, {&(0x7f0000006b00)="0638a86166fafca19da7b9d8aebc33ed81c4cb84617593e3250a08368a4a9c1305270da406fe8575934d0b3f36665620ecefcc2c2b7a31a4b83cb4723d10f16cf56f51b12d22467b7f79e2a39aa1512da364df795ba66eca1cb644b806627229f9d48931cb139ccb4a629a05d8f9cb", 0x6f}, {&(0x7f0000006b80)="04d8e839ba6df1eb74ed9b5edde1d320ada08641f7152e2727a29619437daf176bef1671550aef5f4388a2381197c9eaa86e251de64e3f7ceef593c2d25613f69abbe0a1cbdee2eb5fbdd28c058ccefd92067df82256bb645c2ca5bd9c796b81b404f0f6231348c4b76eecc6014b638053cc16883e0137755c3e3c8397f8fc24d1df8c04c653c4897af1e13eafaea8d5bc5a6ce8ebc768b8ce912560ad8c3751c2009cdbe0e05690d08dac6e5e07c73de5d27b17d254b0f88cf85e2bd9ffefdafb965967", 0xc4}], 0x7, &(0x7f0000007000)=[@rights={{0x1c, 0x1, 0x1, [r9, r0, r2]}}], 0x20, 0x8040}}, {{&(0x7f0000007040)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f00000075c0)=[{&(0x7f00000070c0)="48d15f214af9e47377213abfe7c21f", 0xf}, {&(0x7f0000007100)="164270ecbb738e4a20dfdf3244a09b9825e37aab9e66910aff9a1130a9c94ec8875dd6915344abb9fae0055d367d9260c2ad6b4144189dac72e3aa21f33aa7c44615d3d25bd430c72483094c97a39e17893a0c46c24333636bdeff1ca8f216c7811866", 0x63}, {&(0x7f0000007180)="d7dd88c46c274f5ce0b0fda659f7d82ab6f92b68a508d1110411b516a0364dc80435519544e1b482bcfe6c591c59c87e2206941ed4d1de692bec139e874e35c2", 0x40}, {&(0x7f00000071c0)="61da3bca8ca2437010988b3ab11faa5e25dc64", 0x13}, {&(0x7f0000007200)="ac4835ec6b092c53f1fae38009c99848b349e40b1951ec98d33e96d37db19fb7d09ad9624e70a95b18bf6a904402c0598e4d99539cda8ab754c34fb378390988a478cdeb67b0282c7d83ade9e197a97f2577b20dba4e56786643eb059cf7487983d1e0506c9713532c69dd7be5505669d5097f7305b97be642d23d5eb474a16da9", 0x81}, {&(0x7f00000072c0)="5aa087a140e4847a730c9ba9cde12c63124f49cac38af7da1c42315f7eb85419ee31220006f0716acd193bf993c0a46e21eee16c7d9a253ed8a90460d0a720baa1bb8f99a3bf2db3098824de1b99f418d7acaa0740b8e98d40068662480233ade0e34270034544cd7ca79ac398d5fe66f00703536f6ac0ee128c8c8c3f1e51f1ee1b0b3ecc19bc2da4a221d9fdc41a8a9d639524b21dd4e36fe4c42fa21bffc29c4ad6cd23109d57af9c7f8048be2537326032158a83f3fb", 0xb8}, {&(0x7f0000007380)="376e863a2d4ae4d62ca943a6c6ef7585dc2badbdcc0f8317d873ea884f748444f4debcfdb6ee13ea2eb719d4add8279c6821416813455572c2cc51b870ea8eb181bdad26e01b19729de4c7a71288c3bd72cccb1c129ccd17a8dcffcc479ac266ffc00f52181e86dd93eaa3692a1ebcdec984613200b755c22d00a002a11496680380f19636c2669a9a665e9f8274563c64237d1262feba593b0c86694ea64430e924306dc673acdc722cc4c13525e4a49deb830f79702416a6dbe24460756fbd6245b03c88ea30dee0dc33d7e83d6e6c3d8ae57748c919d2056a34bfc5feb5", 0xdf}, {&(0x7f0000007480)="136451d86568cb754762b597f2a0c39bfb38588a1a6cdd6241e56f3518c86c93e646736cf5aa3c28ec5e2fc6012822a77f1ec668fb04818bcf1f0a02f7f73224619929d53bd709d2576a92190dccf83dc2c81608daacbd6c4eec515e77de6d02faa3b783eeb18a8236e2fc73abe740ce5701c3bba6d1c761337a204c924c62ea9ab783c2c5f9942c8ae9adde43418c", 0x8f}, {&(0x7f0000007540)="0c6675fe43d6d6a905216735619b64b29e97caa8ef96de1ce7f16b00", 0x1c}, {&(0x7f0000007580)}], 0xa, &(0x7f0000007680)=[@cred={{0x1c, 0x1, 0x2, {r10, 0xee01, r12}}}], 0x20, 0x4044010}}], 0x6, 0x0) 05:26:27 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80086601, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:26:27 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xffffff7f}], 0x2, 0x0) 05:26:27 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x3e80}], 0x2, 0x0) 05:26:27 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 47) 05:26:27 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200003f04f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:26:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000000)=0x7) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x7) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000002900)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRES32=r0, @ANYBLOB="00000012000000002e2f66696c653000"]) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r5, 0x4004662b, &(0x7f0000000000)=0x7) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000002940)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) r7 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000002980)='ns/cgroup\x00') r8 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r8, 0x4004662b, &(0x7f0000000000)=0x7) r9 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) sendmmsg$unix(r0, &(0x7f0000002ac0)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001680)="c8a636f804015d76c0e492e02ce0234a94a078b78c51baff9e42012e3b4dcda0247774f28497f2dfcdec5d36fe5bc00223e75bc320e870ecbd48a2311fa091257e04493efda4b6729a54d5de0b311dc3d986a38704291aedda65db26eda1d54ee15eca6361486477381e6a37eb51b2a079da3e178c130492e77770742c232bcaf43dcdf444d2ae90dd9bbe232c95b76b1d35d933e5917c445c4d50a9fcaf941bd8614759a00aa936ec1d91ac5709f13a95da735f091fe6cfc14affba3b79f4aac223f121821d5cbee7d282cd1208282f8e4d8efa", 0xd4}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="37dc2546806c9b961fbd36faedeff2a79b41d62d4fb6f86d9d58c1ca1cc3c2ea2bbb9b159f0dffb044d66cf33c937a4137eb8b608fc41638b4540b65cb7098f5faa7600a9f1f41e06cf51d22b61199073a8d74142f902fa8737e2a8be7763334502a226b89ffba2378396e66c853f9d64092e447e5eba57f647a5c1e25b935a9ead00de4fd6602bff80325ea6404f3d64c5f40b07e9cfef66ea35a2dfea7892566436adfcec2466472dadec1479405449fdaaf106aaeec138e2fc421d1e78626baa86f5f279cf549a53f685c96b7a88a3c5bb4b5c667a75885e2db77", 0xdc}, {&(0x7f0000001340)="0d47e14d101f801464da550e7cd4fc5bf00ca0f87cf706378242bb0d4ee4fb3f4073effcad1454b4028acdc3ef33380f936f2610880ff82fe18a167eb7e54670573f85c1c63151a4f1e4572117788059dd9dd37684917a33844d60a6519a0a51e6a9267ae39ab48d378b42f4ef632d0fcbe0b51abf7a34ebcee8f720769706b1c1ef4f1ffa876d1b363e84b5744153cd5cca981d95474413dedca152f2989f713307a471fa30da50de", 0xa9}, {&(0x7f0000001400)="e914f6890ef070a6ce8d7305b1f94f7b946626a9fcb9fc0e687bbdaaf71af91e7628ae9ba59c95ab3db8d2ed1f3bbe854300a316cda7b36c694a98749ca9c6080511534b618632e9b314de9a9a74badfb38266df13b7a93f32846ed8205d580e90f09e990d228f72ba358249d9aaf4ae3daa56d1f7b357506a12fd48ed6e6180d367c50f74714da9aba94d5648d20db725f021", 0x93}, {&(0x7f00000014c0)="e33561a13ec19c2db48bf0efa3d0e0b4ed565a226d5a422bbb82c905921ce49fe07a0cf24acd59bce83851000445dfc3be520f9031425d2b02ff4b43b60946a706fb9b2b15cb0a8b1ff10d6589ae4d02c57c6fb17fdbb98eff4ed137043ef81866aebca346f558b448958e8513e1a81e920401bf471205337a455e59aceb83b5507b45edce5471a6167232a5ff2de4892d103df8ab651e75", 0x98}, {&(0x7f0000000040)="ec5be3eccf", 0x5}, {&(0x7f0000001580)="3c73f56558aa254e97fa7957608cfb5254ef18d81605e52dbf46fd36319316e619179e929d99a444b7763c2c73f75abdcf826446", 0x34}], 0x8, &(0x7f00000029c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1]}}, @rights={{0x10}}, @rights={{0x30, 0x1, 0x1, [r3, r1, r4, r5, r0, r6, r7, r0]}}, @rights={{0x28, 0x1, 0x1, [r4, r8, r0, r0, 0xffffffffffffffff, r9]}}], 0xd0, 0x4000}}], 0x1, 0x4040801) pidfd_getfd(0xffffffffffffffff, r0, 0x0) getsockname$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000001640)=0x6e) r10 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) dup3(r0, r10, 0x0) ppoll(&(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) [ 3311.380373] loop0: detected capacity change from 0 to 8 [ 3311.396094] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3311.396809] FAT-fs (loop0): bogus number of directory entries (2) [ 3311.397380] FAT-fs (loop0): Can't find a valid FAT filesystem 05:26:27 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000001280)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000140)="5f0aad4d70cf52179f2b0cd0c5b938a8f34ef89ec807c7bfaa83362eab1e21e280f0d225269c2e28b9291864bb0746fdce38f4cc987f569eea7a0e5e24db9d1e09a3a72dee444f471ea7291c19ab8519ba0cb4c7c4cd75612ffb39f6a442d5cfaa2a3bb7f5b051f33d57f0bca01b78cd2ce91d8fab73533786d31e00ee99e570566540d66d0057317edc7e1e44536f0c20926ce5c8470f522b3905ad1362cbc749746408d8855638907b0b55ffb8352a1c7d5e89195aefbd52a308260f52fd391fd55fd8ba4c2b722d9048ac4c9ee472a7a06dc952d0ecd7701464a921fac0845fe436", 0xe3}, {&(0x7f0000000240)="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", 0x1000}], 0x2, 0x0, 0x0, 0x20000140}}], 0x1, 0x40) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) getuid() dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2020}], 0x1, 0x0, 0x0, 0x41) 05:26:27 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x3ec0}], 0x2, 0x0) [ 3311.425689] loop3: detected capacity change from 0 to 8 05:26:27 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 48) 05:26:27 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xffffffa4}], 0x2, 0x0) [ 3311.458105] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:26:27 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80086603, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:26:27 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x6e00}], 0x2, 0x0) [ 3311.520106] loop0: detected capacity change from 0 to 8 [ 3311.532459] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3311.533172] FAT-fs (loop0): bogus number of directory entries (2) [ 3311.533690] FAT-fs (loop0): Can't find a valid FAT filesystem 05:26:39 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x5, 0x0) 05:26:39 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000001280)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000140)="5f0aad4d70cf52179f2b0cd0c5b938a8f34ef89ec807c7bfaa83362eab1e21e280f0d225269c2e28b9291864bb0746fdce38f4cc987f569eea7a0e5e24db9d1e09a3a72dee444f471ea7291c19ab8519ba0cb4c7c4cd75612ffb39f6a442d5cfaa2a3bb7f5b051f33d57f0bca01b78cd2ce91d8fab73533786d31e00ee99e570566540d66d0057317edc7e1e44536f0c20926ce5c8470f522b3905ad1362cbc749746408d8855638907b0b55ffb8352a1c7d5e89195aefbd52a308260f52fd391fd55fd8ba4c2b722d9048ac4c9ee472a7a06dc952d0ecd7701464a921fac0845fe436", 0xe3}, {&(0x7f0000000240)="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", 0x1000}], 0x2, 0x0, 0x0, 0x20000140}}], 0x1, 0x40) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2020}], 0x1, 0x0, 0x0, 0x41) 05:26:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x803e}], 0x2, 0x0) 05:26:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 49) 05:26:39 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:26:39 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x8008662c, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:26:39 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r1, &(0x7f000000e440)=[{{&(0x7f0000008540)=@abs, 0x6e, &(0x7f0000008600)=[{&(0x7f00000085c0)=""/20, 0x14}], 0x1, &(0x7f0000008640)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x108}}, {{&(0x7f0000008780), 0x6e, &(0x7f0000008900)=[{&(0x7f0000008800)=""/241, 0xf1}], 0x1, &(0x7f0000008940)=[@cred={{0x1c}}], 0x20}}, {{0x0, 0x0, &(0x7f000000ae40)=[{&(0x7f000000e980)=""/217, 0xd9}, {&(0x7f0000008a80)=""/4096, 0x1000}, {&(0x7f0000009a80)=""/71, 0x47}, {&(0x7f0000009b00)=""/104, 0x68}, {&(0x7f0000009b80)=""/145, 0x91}, {&(0x7f0000009c40)=""/4095, 0xfff}, {&(0x7f000000ac40)=""/78, 0x4e}, {&(0x7f000000acc0)=""/105, 0x69}, {&(0x7f000000ad40)=""/238, 0xee}], 0x9, &(0x7f000000af00)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa0}}, {{&(0x7f000000afc0), 0x6e, &(0x7f000000b240)=[{&(0x7f000000b040)=""/124, 0x7c}, {&(0x7f000000b0c0)=""/36, 0x24}, {&(0x7f000000b100)=""/17, 0x11}, {&(0x7f000000b140)=""/93, 0x5d}, {&(0x7f000000b1c0)=""/96, 0x60}], 0x5, &(0x7f000000b2c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x108}}, {{&(0x7f000000b400), 0x6e, &(0x7f000000b5c0)=[{&(0x7f00000034c0)=""/5, 0x5}, {&(0x7f000000b4c0)=""/165, 0xa5}, {&(0x7f000000b580)=""/58, 0x3a}], 0x3, &(0x7f000000b600)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa0}}, {{&(0x7f000000b6c0)=@abs, 0x6e, &(0x7f000000b900)=[{&(0x7f000000b740)=""/188, 0xbc}, {&(0x7f000000b800)=""/232, 0xe8}], 0x2}}, {{0x0, 0x0, &(0x7f000000cd40)=[{&(0x7f000000b940)=""/4096, 0x1000}, {&(0x7f000000c940)=""/216, 0xd8}, {&(0x7f000000ca40)=""/244, 0xf4}, {&(0x7f000000cb40)=""/235, 0xeb}, {&(0x7f000000cc40)=""/252, 0xfc}], 0x5, &(0x7f000000cdc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc8}}, {{&(0x7f000000cec0), 0x6e, &(0x7f000000e2c0)=[{&(0x7f000000cf40)=""/30, 0x1e}, {&(0x7f000000cf80)=""/146, 0x92}, {&(0x7f000000d040)=""/135, 0x87}, {&(0x7f000000d100)=""/151, 0x97}, {&(0x7f000000d1c0)=""/217, 0xd9}, {&(0x7f000000d2c0)=""/4096, 0x1000}], 0x6, &(0x7f000000e340)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc8}}], 0x8, 0x22, &(0x7f000000e680)) r3 = io_uring_setup(0x56ae, &(0x7f000000e6c0)={0x0, 0x385e, 0x71d901181695f704, 0x1, 0x54}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r5, 0x4004662b, &(0x7f0000000000)=0x7) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r6, 0x4004662b, &(0x7f0000000000)=0x7) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r7, 0x4004662b, &(0x7f0000000000)=0x7) r8 = accept(r1, &(0x7f000000e740)=@hci, &(0x7f000000e7c0)=0x80) r9 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r9, 0x4004662b, &(0x7f0000000000)=0x7) sendmsg$unix(0xffffffffffffffff, &(0x7f000000e880)={&(0x7f0000008400)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000084c0)=[{&(0x7f0000008480)="c557f36ac8a2ef6312ac9421e271", 0xe}], 0x1, &(0x7f000000e800)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r2}}}, @rights={{0x34, 0x1, 0x1, [r3, r4, r5, r6, r7, r0, r8, r0, r9]}}], 0x58}, 0x44840) dup3(r1, r0, 0x0) recvmmsg$unix(r0, &(0x7f0000008200)=[{{&(0x7f0000000100), 0x6e, &(0x7f0000003440)=[{&(0x7f0000000180)=""/61, 0x3d}, {&(0x7f00000001c0)=""/125, 0x7d}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/105, 0x69}, {&(0x7f00000012c0)=""/106, 0x6a}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/4096, 0x1000}, {&(0x7f0000003340)=""/233, 0xe9}], 0x8, &(0x7f000000e8c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000417c4c1e69d9bac5675d877fbaeda3fc45", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32], 0x78}}, {{0x0, 0x0, &(0x7f0000003600)=[{&(0x7f0000003540)=""/107, 0x6b}, {&(0x7f00000035c0)=""/28, 0x1c}], 0x2, &(0x7f0000003640)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x90}}, {{&(0x7f0000003700)=@abs, 0x6e, &(0x7f0000004940)=[{&(0x7f0000003780)=""/248, 0xf8}, {&(0x7f0000003880)=""/4096, 0x1000}, {&(0x7f0000004880)=""/27, 0x1b}, {&(0x7f00000048c0)=""/108, 0x6c}], 0x4, &(0x7f0000004980)=ANY=[@ANYBLOB="140000000000000001000000017f0000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="0000000010000000000000000100000001000000"], 0x80}}, {{&(0x7f0000004a00), 0x6e, &(0x7f0000005d40)=[{&(0x7f0000004a80)=""/36, 0x24}, {&(0x7f0000004ac0)=""/185, 0xb9}, {&(0x7f0000004b80)=""/188, 0xbc}, {&(0x7f0000004c40)=""/239, 0xef}, {&(0x7f0000004d40)=""/4096, 0x1000}], 0x5, &(0x7f0000005dc0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000008100)=[{&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/4096, 0x1000}, {&(0x7f0000007e00)=""/49, 0x31}, {&(0x7f0000007e40)=""/4, 0x4}, {&(0x7f0000007e80)=""/179, 0xb3}, {&(0x7f0000007f40)=""/222, 0xde}, {&(0x7f0000008040)=""/191, 0xbf}], 0x7, &(0x7f0000008180)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}], 0x5, 0x40012260, &(0x7f0000008340)={0x0, 0x989680}) ppoll(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) r10 = creat(&(0x7f0000000080)='./file0\x00', 0x30) ioctl$EXT4_IOC_CHECKPOINT(r10, 0x4004662b, &(0x7f0000000000)=0x7) ppoll(&(0x7f0000000040)=[{r10, 0x4}], 0x1, &(0x7f0000000080), &(0x7f00000000c0)={[0x4]}, 0x8) 05:26:39 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200004004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) [ 3323.144081] loop3: detected capacity change from 0 to 8 [ 3323.151523] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:26:39 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80087601, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) [ 3323.201005] loop0: detected capacity change from 0 to 8 [ 3323.202966] FAULT_INJECTION: forcing a failure. [ 3323.202966] name failslab, interval 1, probability 0, space 0, times 0 [ 3323.203952] CPU: 1 UID: 0 PID: 22221 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3323.203970] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3323.203979] Call Trace: [ 3323.203984] [ 3323.203989] dump_stack_lvl+0xfa/0x120 [ 3323.204015] should_fail_ex+0x4d7/0x5e0 [ 3323.204037] ? skb_clone+0x191/0x400 [ 3323.204054] should_failslab+0xc2/0x120 [ 3323.204068] kmem_cache_alloc_noprof+0x5f/0x470 [ 3323.204091] skb_clone+0x191/0x400 [ 3323.204107] netlink_broadcast_filtered+0xa00/0xe00 [ 3323.204136] netlink_broadcast+0x39/0x50 [ 3323.204152] kobject_uevent_env+0xa58/0xf90 [ 3323.204171] ? lock_is_held_type+0x9e/0x120 [ 3323.204192] loop_configure+0xf4b/0x16f0 [ 3323.204222] ? __pfx_loop_configure+0x10/0x10 [ 3323.204247] ? find_held_lock+0x2b/0x80 [ 3323.204265] ? __is_insn_slot_addr+0x136/0x290 [ 3323.204284] ? lock_release+0xc8/0x290 [ 3323.204300] lo_ioctl+0x1066/0x2780 [ 3323.204316] ? kernel_text_address+0x5b/0xc0 [ 3323.204329] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3323.204344] ? __kernel_text_address+0xd/0x40 [ 3323.204356] ? unwind_get_return_address+0x59/0xa0 [ 3323.204374] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3323.204391] ? __lock_acquire+0x694/0x1b70 [ 3323.204410] ? __pfx_lo_ioctl+0x10/0x10 [ 3323.204424] ? lock_acquire+0x15e/0x2f0 [ 3323.204436] ? avc_has_extended_perms+0x107/0xf20 [ 3323.204451] ? find_held_lock+0x2b/0x80 [ 3323.204467] ? avc_has_extended_perms+0x23b/0xf20 [ 3323.204480] ? lock_release+0xc8/0x290 [ 3323.204495] ? avc_has_extended_perms+0x378/0xf20 [ 3323.204510] ? __lock_acquire+0x694/0x1b70 [ 3323.204524] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 3323.204541] ? lock_acquire+0x15e/0x2f0 [ 3323.204553] ? __virt_addr_valid+0x1c6/0x5d0 [ 3323.204572] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 3323.204592] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 3323.204611] ? lock_release+0xc8/0x290 [ 3323.204624] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 3323.204654] ? save_trace+0x10/0x320 05:26:39 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200004e04f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) [ 3323.204670] ? __fget_files+0x34/0x3b0 [ 3323.204688] ? find_held_lock+0x2b/0x80 [ 3323.204704] ? __fget_files+0x203/0x3b0 [ 3323.204722] ? __pfx_lo_ioctl+0x10/0x10 [ 3323.204738] blkdev_ioctl+0x27c/0x6c0 [ 3323.204757] ? __pfx_blkdev_ioctl+0x10/0x10 [ 3323.204774] ? selinux_file_ioctl+0xb9/0x280 [ 3323.204793] ? __pfx_blkdev_ioctl+0x10/0x10 [ 3323.204812] __x64_sys_ioctl+0x18f/0x210 [ 3323.204829] do_syscall_64+0xbf/0x360 [ 3323.204843] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3323.204856] RIP: 0033:0x7ff2ac1b58d7 [ 3323.204865] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3323.204878] RSP: 002b:00007ff2a972af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3323.204890] RAX: ffffffffffffffda RBX: 00007ff2ac1ff970 RCX: 00007ff2ac1b58d7 [ 3323.204898] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3323.204906] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3323.204913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3323.204920] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 3323.204937] [ 3323.271995] loop3: detected capacity change from 0 to 8 05:26:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xc000}], 0x2, 0x0) 05:26:39 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000001280)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000140)="5f0aad4d70cf52179f2b0cd0c5b938a8f34ef89ec807c7bfaa83362eab1e21e280f0d225269c2e28b9291864bb0746fdce38f4cc987f569eea7a0e5e24db9d1e09a3a72dee444f471ea7291c19ab8519ba0cb4c7c4cd75612ffb39f6a442d5cfaa2a3bb7f5b051f33d57f0bca01b78cd2ce91d8fab73533786d31e00ee99e570566540d66d0057317edc7e1e44536f0c20926ce5c8470f522b3905ad1362cbc749746408d8855638907b0b55ffb8352a1c7d5e89195aefbd52a308260f52fd391fd55fd8ba4c2b722d9048ac4c9ee472a7a06dc952d0ecd7701464a921fac0845fe436", 0xe3}, {&(0x7f0000000240)="63517517728d9064e495f2e3f5579da997b7cc153c52ba3115a9e29baba35d48d5cf542349dd5ce031a139d4ae4d8c7a9601d7576efa443b0580813d35b5ea3418da9477606bfd3ab896d60574e3eb9f114170bca04d1136b10a5560268bef57a1989cbcab747f28d31fe478911501d87a1a1a34d787b104a7bf5ab1029696861c448de44bc664f0bdac51fdf43c40de95f4147638ee1bd588af3dc044e9c141bd2323c4e276cc796f05fdd4d873a27dbf832e8af3efed99e6468f6861a3b51952ed2cb0f49a22473b29081e061987cfa69a7c81b90dcafd643b6b779d4d895852013825145baeab4fac0e7a1deba89267da9ad3146bb321df7330aa79f70aa5617bc08c4402fa1b0fe624519414820e54210c8fd52bd68bc751b8c2d496197b78d5d232267ee5aa29538f06b0e6061f41acbb927037e55a8ba18fae2370e3753e7fb2fc72d7bded256caa3c1803643af0aa26dabbddc401ce0f8cbf7898629e99825ea4b7c07151beaf7c7ec2c66622633c85a219ff52510c322a92c501e454f01a4526059d40eaad9b0e5250ca9d5e45c7c7c412f7e485d23d9d23221bd96f074f1d2cdaf4f561d357e7318cdd6817dfa79e32220752699878a8a401c6b7f2c4de2b57a60c9a72b2a153442f25702a7b81e966a798dcf816e55343d5fcc9d9c3e3f26c3d5a2943ca9025890748c0dd8fd8d5562603f4931ba5124e518aec00c4e6b719f159be222eff059c90423e1af88db4c6395865c5e2595a88596c99d846e49c18e5d5e40bb6e3ce174beef00938ca79da5836d0e3e44828eede6b3332926f3c043ebdd5c9cd3342fc777541d04daf9416a693d27d718550e18f10abc78b66c198674b41a896c1f282171541fa5565989af772f286faa14b2722200f3cf1b75fce7f76e083f24506d8e0517c7b55c772b42149d8466a2ed843083affb638da3e282f0f329d1ca94311070ebbeab1780bbd7aec2aa66c28b70ebd7c350aaf7c6349a6a23025897cf03ab9039f320cde1203df571142320d5355dac6ab8d6e0865352c0b8999a567e3488016db5fcdd75a2a5a5830b1f308516a72c88a7e01b39cb8cdf27d6498197aeac1f407ab83f370aa08dff2a469bd686740455c9008253da8605c9fa1efeb7761a2e13c4073c2655626afd24847225a6c65d546430a70ef8e3607e12090f2c345da87fe9b0d2d42516ff1deb43dfddebcf4821ba24b0d3bd819a1afe16396d7e4f6121effe998f597c43dd708f94f84c7183190b9cf2797be19dc1c1bd98aa7fc0e293f50e8ad49d00565d16c2582f32a49c3c7bafa07c4e48cde36feb2156af1476c75f0605eb5fa06f31001aca968bba96aac546c0f1dc37deb3de956e8a77ad5239f9846351e7d48f8f33c58b40eb63c9e578f4d520517a02041bedd405fa3207825f15436cd782d11915cd7428b06635985e2aeeb04341e50ba0309db3ade47dbe069269fe5bfbf205c15dd41be7cb179e6cc89af4b16b7a251a446bc01988db070d811f28be5413d54b586422f4d5d6cbaff23662fa3b14ff29dd96dac62b425b2d51cdfc715912a9afdc6a24115d0c687c281c44634aa2d140cb4439a6efe329c133000d474317e67913bbe1f305190ea64e386b0da6ca8498eecc866d0b5093ac9834802f0f5eac0006402788667425bd1c024b1888dda2e9e9f677f6b9f8a9414698f1d6b785e5ca78403f7fa01f234005622f71c45489ca7c39f2b7fd1eb6402ba04aa14356f72388aa110c99ae45f904fa6039df4297ce6825f8cef07b81aac57bf0626617966acedb68468de1f2e5dcb935ffc885faeae051a5492141e44365bbaa97f2148f6272cc0e9f75a7de58fe589e88c62f045e692ce7b778050acf3aa9bb22a6ec9e583b19912db5e393edfe07727b8f1cad6f91d6a8aaf6338cc88d67d908afce101e5a62ad71e2a3ea4b489b99795080e8f3216408d0309d8710bb6f26f4f139dd27dca1daadab45bc2a4386da835d0d01f567db320c1128ed05e2749dcd68a3ef191b14734cba5fc4c443a73d738f7d60a50f32748530e65dd68fe0276207a6b8f6c9c7e2373eeba2cdf22a567370c2740bf3e5be8ed0c20f21d984bb9bb5a1d5195f6476644b162a4342951c3c3f1528b4cc2329e1ff3da35473d99770803c595a1687589d5b2cf7314b41ca39204977719c157a7cbd4530f8fbc808d65f098605a586dd6fdfcc072b146787e276a5e324c10d33bbe1afa152cc404073185552c9e9aa184b816d7e0f945afb3524aaf87c2c4113d3253832a9315aeef54c98226ad3ca870ee09e91b7a74dbb2afdab7e40ac0e0081ffa0ba8ca536e7957b565246c74d4bd3e7df0a4fabb010826f26541183acbb5388b2533d396c453e9722586a698ac007e2ecc8df4c457ed8e267ddccafe5da9e9f158d268240289686392d4d0f2343c181996285f2d4537204e8e7844af37ed22a58ace5cdff71999b573b97b7e5d8c3a7df785d5a449262564a4ab3d5e5d171c4deb2c287d2c42b8adb153ef4e3bb805614fabf56cef2104e331643408e7e1286046e3dda3d2871cf1603ffb1cb852a9be095465b2b39dd3ae8c3f23fa84eda7e860c22db6f08cb397dd97bcee219dd6a37a8b64d3c8a2fc5a013caefd27908c71308437b84cd614cbb05c747848791b5282e1f62675aa78b478312cc7903b840c4d2077351d5ad3f8d1de11cbaad8639ce09a8e543cfadb47fb4cb73af04c3d8f29e34e966d2c77f0d7e8f3b14ca71371c904144bbe7d44b4491ea310235b64b7fa54647255e2e96f276382f5d67cd428950c5b22bc979277f2c5eb107f3846f08ba1de519c944bbd200b42615a12a17e672f07ca882ce96ad5c9362e9f1f9ec84e55ad1f8120b16456355c849228bd189a30669b54643a8fb7014617978ec76a3fb8aaf8e2109b70729e01b22c5bcfe38c2606820b09944331207d5705a65fc9b127edb16c6ff8f0ff22366b60c89e0a8d95ec7e7ab47e06222959ef8c4091b1d8c2c8fe4ad0a5c2efa2a42486fd435be44538535cdedbac43ca1dcc1f144e6f62129d77b3db9b1115d2899a9e8e37457fff67f0b344c5322a1eeee50668f35db20d5f925c6d8031749ae758bfa863156f2228fe4ac076267799ac05ee7ffb979c5c19c23b1346c7dbf65b4c8011654ed375c83f2404bca154312462fdf576dfd06060c99b134df89c5f39bfcebeb53694865de059c386b1ff39460e16939dc6b23bc6cc1d729f0ef07b62e22f1d4d6a564219040c0f462e402034ba2e7c1a15ea03546825bcc8cc6387f47b54afa85d929ee5f030035e2ae8b64e399f4e005ab2e906fd9ba5be07fcac9fdae33f23564f86cb36d891d49d9c3c8093827d158a36b51218c133622f59127894a792a2e05dcd2eb8204fb4d72724ab8c05af5d8a3ec2e90adb78d03cec3fe6d61fc9d257c4c8c451158689275138cc0e8846769807acb5577d67dca2c9e70c0f83dd0b6de817e0273458c8816d22970fe84b199499a7db74d45f8c2783ec11f57e0ad17e7893838f6db3c7bef907beeb87051eb36f4aaae69af8fd8d8065fdce3a6092567a5eb49cc4765a4944539a2a0c0c4dde19e31dca0cd0b35d99f2ea92b62a0467cac78785496226e82d948c863d94d548bfbbb46ee6f67e6e92c2150a3603a4b02246251000b734bb914e9874b39aa033ff71ef81847cc17f352b17a84b41cc688ab9b48e29850f93d132db3efa810872acfca64c5689f62ad3f9c113bc3f95b0ba9d51667dfcc21931a0290f236ffce19807c611c8bcbf267528d7d7e8d593eab04545f51470bc015d6996ec7d7e93847fb17a30c10e77884a87a42dd62650042df42b2f0cfb6dfecc23d69950148ee42fb1152bf8da1ab82312471e0d2ca6fed9d2fb3853b00cd0f1a1b83109cd7a3490160b366a08c4dc9182a15c79bf4a9eb2d63b5e2b5f2b28ac6e4b04372ebe4463daf1100a44a8cee32cab59d27021bc0141e1678b83f72af746f8d911b2c1a1c4e48ac298902902de88e10d97a3e2a8bd88fad973a398d29fb6251300ace274108210c0234eb0d01acb0e673268d035b95c5149440b2dc0b87b3a2e3be9087fa45085d200c894ff0f33150a5c47ec5eb4c600b35b9cb8364b07b3ef8fd65580b30e06772346c826a1251b7dbfcbcc8f807df7f61427e6a7ddc3617725e82f45d4b642e19ad377b8aefc44792ca1d5e20a4ae752c296ab14c5cb1a27aaecb187ba3f0ded626e2ac71044b87e2cf3f4ebb25e69357aacb141dccf9e4dce6ab6e5c0c3ddd6b123ecf80fd877d7fbdc243efc556820bdf33015155e9129a2f057524a672eb8c60701f50fb97ecee1439ba75b44022569d3c615f17b3b94a5ec04bb63ddb6b6c718ab7b16093c76e4e3303a344773f776604f220a9d736812b65651f3686e94d2713118389d85607492035dd3c51fd5377e97f423b5f51b737f47ea18d6275e1af869c6b3a30ef1584050d3462bd6cf3427b0c1949bb9539e318fab196835e7a9da0a4af86011e9f2348778c6d81f072e57015a753a99cf185ffecb016fff7c72d6a61bd3f46cadb8f251b9ff89456b66aa6749eb893b3efb341381deb1973ddbb8c07e0e86dfd766409c6b240ca68be925885b683a54dbed29d58df3787032f139d3276ab3a686226255672a06b9f1466d254962a6c4f5568e60a4f076862a2f357b7b9cba8b6750f3f4854776973ab33405ce18e652cfe27028cb58716ffaff848bea27399948c04beade8e5f150966d3e89c1ccf3b45445f18c1513f7ede003a3de0a5abfaed275d5408282ec699f4fd99dd8683a1bd8e32d76737c4d52a19df4d7a21cf0fc88b953c482bfa3eb2e11123600dab7d20a31ae114b8d0ee6e5f5e298f4a75a851f681da4d341442a88a41adaa011d731296d5a898fad6994355de281c2584a1cc38e894b82753b944879f965f970e23a896c172f60a855b4534fbaa767c00949786e793c747df64f3da94ee0b86c1766eaebcc04f7a2a83c9d1b14c298184b813a7b9b9550beb6f8559d7e1b0eacc2bcc6f52a72a1e6ce753c4be25d346a61ff0962b706beed7c949c0da4a4146b7e13654027aafc45463faa8defb1613d1647ec2d75bda2ac2a6eaa7b1c568b9c68668b37731aba16b35c72c52cbf77594a73622699d1417b9603cd13150533f36d59ddd7faf9e7056e78ca1f6f3a9960551820129d933ab3aea3ffde0f43ef55c64b4b49050a026e1b005cb8c8d3a6a49226203d454165c2cc864cfaf81332cbedebb084cd3cdb5a3a9141abc59e547877ee7a499337c5d1aabd0c1ecd34cd11ba0154c7fd2ac8f4fb1d33df0664a03a6ff7be9e794b822e054906ce5bc3e12365333c91693ad307dc60ecde5dee76c97ab68a3353487289931b220d30cc2641b53d072a685bac50a67e25b00f3b5a55779e3bfc10ba7b363d84efe2b07115c81e51b25a9ad4f1c8615a401805958c7258e4876f06d9ebb6adf4c20303a635167ac52a898644f539af498237ad8301b5f4ca8ca09de5cb15a5d7c34529c2d9d3a89fdc5820d8e8b9ee38f714daced0dcb9e2690d204f61508909ac0a6c40c8fe9d533f229f532a41b35eac388ca1c788fa524ff9e6edeff3ceb17d9b329a909a58f66c11b96a555da0ac89f0c9027df27ab06185c55fbfc7c3d9d11b399e068e8450c1a7c006b413344c5b00e67f41be0e32baa89c8fea6cd0193e5605174f581c6a295cafb4c88104fb4ef967407b4ba884ab4a363c7c1722551507a90e005e0aa423e4bcd2f5ec1dc869148ef314706e78bb9075ead0d7e4f", 0x1000}], 0x2, 0x0, 0x0, 0x20000140}}], 0x1, 0x40) creat(&(0x7f0000000080)='./file0\x00', 0x0) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2020}], 0x1, 0x0, 0x0, 0x41) [ 3323.281813] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3323.282632] FAT-fs (loop0): bogus number of directory entries (2) [ 3323.283254] FAT-fs (loop0): Can't find a valid FAT filesystem 05:26:39 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x4) [ 3323.309665] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:26:48 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000100)="da34852d6272ad88d22538cfca675f17bc437e1b76253b39245f1c5b2226d9764054456120552b2797e0fb98914b6b7fc0ae7beaa4ff1aebf0e3b82d5bf3dc74b635864ed19fc3746fcc3b9dbc7a80380070fa7fc59298282f692de266033767f862957ea5c84172a80454dd48685468a78fcc24851b5b74eaa5f99b6d02047657f2758159203801b67fdaed451a6f9219cf4379b2c0f97d7806a73e175157661fe58d9c", 0xa4}, {&(0x7f00000001c0)="3e291346f151dd1a9a3431bed1ec95a451628eeced262817efe0f0a495a38ddd81fb9c027e118ec3fb2859ce797d8f4003e4802e66d106e8c36a872b0ce4731dfafb2862e3e509325e1f0cc98da13ddf5257d7759ff21462c40258eede17583bc497fdcda8e61ba1f1a00bdaa867af47f4d98533f2f1a6c40b335d59e225f102655d0af6673ec44f4a85034d6c41755e97d50726f927d4c5eb7e04541a4bdca563bf611c9021625cf590af784a71d2190be19c1ed647a0fc057ed3", 0xbb}, {&(0x7f0000000280)="3c0ea7f198863b2ccc82eeedd21b70eaef9d57005f0438fd35b82ccfe44cc19fac52399924a1fb815475851c94b93a3a958dea9013d1fa00134bc1d434fcb4da53b9344be73f2a8d5dfdaecd374f7cc1b38f7909ee16791d3910ef93a60ebb99f76f6bcff8f887e8ad25250f5e8d048eb7c52fd53c57b266713e1b95eb8cf92702a16c7175eec3e0b20262dc84d893c834b703a64db56325a2fb", 0x9a}, {&(0x7f0000000340)="ededa5ecd6fdf44785148c3656df1021c2c881139e9e47e6163b7c783a180de8c9946ece0dcf739473eccd931f81ecbec1d29ba52b13f59d73a9d7d037fec4771928692c38e6969d2c9eae4d045040079dbc19c7d18d865e8d9d884706362a16dcdbbc1f5aeb301a6ce83ea7b7b948fdef2806d67532060df4a9610642c34232333cc516163438fcf895", 0x8a}, {&(0x7f0000000400)="78db4bcef1c0ba98431c5151fdee5ec82cbaa3e38bd9fd0afdb7cbb18e75804c4b32cfb3c247737ce99d79c9a52ec4c4f51063b6f5450326387d5dcb5fe271a1b77e5fca94d6f56b5a11c8936589ec247d1785e0e725c6b97bafaf2a9cccd60358ead9653fba2080197218b3051438182247692187998373e016ed3e07403f3c2f34215cd9834a3e388ce035ab3da32536d0b5b665555f95993a4a6528c940746271db614623aed2f14fa2fa45f2b6568a0918ca", 0xb4}], 0x5, 0x0, 0x0, 0x800}, 0x44000) sendto$unix(r1, &(0x7f0000000580)="2fe5b415558b698a530774b82939a74204be448b04133471640c5e8f03b2ea16a2df1519093cd33dfd75326db150c7c6909e74b124adeb3c5ef520694954327d2f651acd661d57a538e1725f4b5359db33ed545ef309eb9ad5a2f82e7285ca1fe4b04efe551a6e8223b4f671b0b3b1c82bd3a0e4e25b27978195c9949b9d719ccb216940292f047eb2c415baff714011d0bf1a7db3b1498f81aa2ab01798d88ce78e40927454cb00", 0xa8, 0x50, &(0x7f0000000640)=@abs={0x1, 0x0, 0x4e21}, 0x6e) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) 05:26:48 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x800c6613, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:26:48 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200007804f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:26:48 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 50) 05:26:48 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f00000000c0)={0x6, 'veth1_vlan\x00', {0x8}, 0x80}) 05:26:48 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000001280)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000140)="5f0aad4d70cf52179f2b0cd0c5b938a8f34ef89ec807c7bfaa83362eab1e21e280f0d225269c2e28b9291864bb0746fdce38f4cc987f569eea7a0e5e24db9d1e09a3a72dee444f471ea7291c19ab8519ba0cb4c7c4cd75612ffb39f6a442d5cfaa2a3bb7f5b051f33d57f0bca01b78cd2ce91d8fab73533786d31e00ee99e570566540d66d0057317edc7e1e44536f0c20926ce5c8470f522b3905ad1362cbc749746408d8855638907b0b55ffb8352a1c7d5e89195aefbd52a308260f52fd391fd55fd8ba4c2b722d9048ac4c9ee472a7a06dc952d0ecd7701464a921fac0845fe436", 0xe3}, {&(0x7f0000000240)="63517517728d9064e495f2e3f5579da997b7cc153c52ba3115a9e29baba35d48d5cf542349dd5ce031a139d4ae4d8c7a9601d7576efa443b0580813d35b5ea3418da9477606bfd3ab896d60574e3eb9f114170bca04d1136b10a5560268bef57a1989cbcab747f28d31fe478911501d87a1a1a34d787b104a7bf5ab1029696861c448de44bc664f0bdac51fdf43c40de95f4147638ee1bd588af3dc044e9c141bd2323c4e276cc796f05fdd4d873a27dbf832e8af3efed99e6468f6861a3b51952ed2cb0f49a22473b29081e061987cfa69a7c81b90dcafd643b6b779d4d895852013825145baeab4fac0e7a1deba89267da9ad3146bb321df7330aa79f70aa5617bc08c4402fa1b0fe624519414820e54210c8fd52bd68bc751b8c2d496197b78d5d232267ee5aa29538f06b0e6061f41acbb927037e55a8ba18fae2370e3753e7fb2fc72d7bded256caa3c1803643af0aa26dabbddc401ce0f8cbf7898629e99825ea4b7c07151beaf7c7ec2c66622633c85a219ff52510c322a92c501e454f01a4526059d40eaad9b0e5250ca9d5e45c7c7c412f7e485d23d9d23221bd96f074f1d2cdaf4f561d357e7318cdd6817dfa79e32220752699878a8a401c6b7f2c4de2b57a60c9a72b2a153442f25702a7b81e966a798dcf816e55343d5fcc9d9c3e3f26c3d5a2943ca9025890748c0dd8fd8d5562603f4931ba5124e518aec00c4e6b719f159be222eff059c90423e1af88db4c6395865c5e2595a88596c99d846e49c18e5d5e40bb6e3ce174beef00938ca79da5836d0e3e44828eede6b3332926f3c043ebdd5c9cd3342fc777541d04daf9416a693d27d718550e18f10abc78b66c198674b41a896c1f282171541fa5565989af772f286faa14b2722200f3cf1b75fce7f76e083f24506d8e0517c7b55c772b42149d8466a2ed843083affb638da3e282f0f329d1ca94311070ebbeab1780bbd7aec2aa66c28b70ebd7c350aaf7c6349a6a23025897cf03ab9039f320cde1203df571142320d5355dac6ab8d6e0865352c0b8999a567e3488016db5fcdd75a2a5a5830b1f308516a72c88a7e01b39cb8cdf27d6498197aeac1f407ab83f370aa08dff2a469bd686740455c9008253da8605c9fa1efeb7761a2e13c4073c2655626afd24847225a6c65d546430a70ef8e3607e12090f2c345da87fe9b0d2d42516ff1deb43dfddebcf4821ba24b0d3bd819a1afe16396d7e4f6121effe998f597c43dd708f94f84c7183190b9cf2797be19dc1c1bd98aa7fc0e293f50e8ad49d00565d16c2582f32a49c3c7bafa07c4e48cde36feb2156af1476c75f0605eb5fa06f31001aca968bba96aac546c0f1dc37deb3de956e8a77ad5239f9846351e7d48f8f33c58b40eb63c9e578f4d520517a02041bedd405fa3207825f15436cd782d11915cd7428b06635985e2aeeb04341e50ba0309db3ade47dbe069269fe5bfbf205c15dd41be7cb179e6cc89af4b16b7a251a446bc01988db070d811f28be5413d54b586422f4d5d6cbaff23662fa3b14ff29dd96dac62b425b2d51cdfc715912a9afdc6a24115d0c687c281c44634aa2d140cb4439a6efe329c133000d474317e67913bbe1f305190ea64e386b0da6ca8498eecc866d0b5093ac9834802f0f5eac0006402788667425bd1c024b1888dda2e9e9f677f6b9f8a9414698f1d6b785e5ca78403f7fa01f234005622f71c45489ca7c39f2b7fd1eb6402ba04aa14356f72388aa110c99ae45f904fa6039df4297ce6825f8cef07b81aac57bf0626617966acedb68468de1f2e5dcb935ffc885faeae051a5492141e44365bbaa97f2148f6272cc0e9f75a7de58fe589e88c62f045e692ce7b778050acf3aa9bb22a6ec9e583b19912db5e393edfe07727b8f1cad6f91d6a8aaf6338cc88d67d908afce101e5a62ad71e2a3ea4b489b99795080e8f3216408d0309d8710bb6f26f4f139dd27dca1daadab45bc2a4386da835d0d01f567db320c1128ed05e2749dcd68a3ef191b14734cba5fc4c443a73d738f7d60a50f32748530e65dd68fe0276207a6b8f6c9c7e2373eeba2cdf22a567370c2740bf3e5be8ed0c20f21d984bb9bb5a1d5195f6476644b162a4342951c3c3f1528b4cc2329e1ff3da35473d99770803c595a1687589d5b2cf7314b41ca39204977719c157a7cbd4530f8fbc808d65f098605a586dd6fdfcc072b146787e276a5e324c10d33bbe1afa152cc404073185552c9e9aa184b816d7e0f945afb3524aaf87c2c4113d3253832a9315aeef54c98226ad3ca870ee09e91b7a74dbb2afdab7e40ac0e0081ffa0ba8ca536e7957b565246c74d4bd3e7df0a4fabb010826f26541183acbb5388b2533d396c453e9722586a698ac007e2ecc8df4c457ed8e267ddccafe5da9e9f158d268240289686392d4d0f2343c181996285f2d4537204e8e7844af37ed22a58ace5cdff71999b573b97b7e5d8c3a7df785d5a449262564a4ab3d5e5d171c4deb2c287d2c42b8adb153ef4e3bb805614fabf56cef2104e331643408e7e1286046e3dda3d2871cf1603ffb1cb852a9be095465b2b39dd3ae8c3f23fa84eda7e860c22db6f08cb397dd97bcee219dd6a37a8b64d3c8a2fc5a013caefd27908c71308437b84cd614cbb05c747848791b5282e1f62675aa78b478312cc7903b840c4d2077351d5ad3f8d1de11cbaad8639ce09a8e543cfadb47fb4cb73af04c3d8f29e34e966d2c77f0d7e8f3b14ca71371c904144bbe7d44b4491ea310235b64b7fa54647255e2e96f276382f5d67cd428950c5b22bc979277f2c5eb107f3846f08ba1de519c944bbd200b42615a12a17e672f07ca882ce96ad5c9362e9f1f9ec84e55ad1f8120b16456355c849228bd189a30669b54643a8fb7014617978ec76a3fb8aaf8e2109b70729e01b22c5bcfe38c2606820b09944331207d5705a65fc9b127edb16c6ff8f0ff22366b60c89e0a8d95ec7e7ab47e06222959ef8c4091b1d8c2c8fe4ad0a5c2efa2a42486fd435be44538535cdedbac43ca1dcc1f144e6f62129d77b3db9b1115d2899a9e8e37457fff67f0b344c5322a1eeee50668f35db20d5f925c6d8031749ae758bfa863156f2228fe4ac076267799ac05ee7ffb979c5c19c23b1346c7dbf65b4c8011654ed375c83f2404bca154312462fdf576dfd06060c99b134df89c5f39bfcebeb53694865de059c386b1ff39460e16939dc6b23bc6cc1d729f0ef07b62e22f1d4d6a564219040c0f462e402034ba2e7c1a15ea03546825bcc8cc6387f47b54afa85d929ee5f030035e2ae8b64e399f4e005ab2e906fd9ba5be07fcac9fdae33f23564f86cb36d891d49d9c3c8093827d158a36b51218c133622f59127894a792a2e05dcd2eb8204fb4d72724ab8c05af5d8a3ec2e90adb78d03cec3fe6d61fc9d257c4c8c451158689275138cc0e8846769807acb5577d67dca2c9e70c0f83dd0b6de817e0273458c8816d22970fe84b199499a7db74d45f8c2783ec11f57e0ad17e7893838f6db3c7bef907beeb87051eb36f4aaae69af8fd8d8065fdce3a6092567a5eb49cc4765a4944539a2a0c0c4dde19e31dca0cd0b35d99f2ea92b62a0467cac78785496226e82d948c863d94d548bfbbb46ee6f67e6e92c2150a3603a4b02246251000b734bb914e9874b39aa033ff71ef81847cc17f352b17a84b41cc688ab9b48e29850f93d132db3efa810872acfca64c5689f62ad3f9c113bc3f95b0ba9d51667dfcc21931a0290f236ffce19807c611c8bcbf267528d7d7e8d593eab04545f51470bc015d6996ec7d7e93847fb17a30c10e77884a87a42dd62650042df42b2f0cfb6dfecc23d69950148ee42fb1152bf8da1ab82312471e0d2ca6fed9d2fb3853b00cd0f1a1b83109cd7a3490160b366a08c4dc9182a15c79bf4a9eb2d63b5e2b5f2b28ac6e4b04372ebe4463daf1100a44a8cee32cab59d27021bc0141e1678b83f72af746f8d911b2c1a1c4e48ac298902902de88e10d97a3e2a8bd88fad973a398d29fb6251300ace274108210c0234eb0d01acb0e673268d035b95c5149440b2dc0b87b3a2e3be9087fa45085d200c894ff0f33150a5c47ec5eb4c600b35b9cb8364b07b3ef8fd65580b30e06772346c826a1251b7dbfcbcc8f807df7f61427e6a7ddc3617725e82f45d4b642e19ad377b8aefc44792ca1d5e20a4ae752c296ab14c5cb1a27aaecb187ba3f0ded626e2ac71044b87e2cf3f4ebb25e69357aacb141dccf9e4dce6ab6e5c0c3ddd6b123ecf80fd877d7fbdc243efc556820bdf33015155e9129a2f057524a672eb8c60701f50fb97ecee1439ba75b44022569d3c615f17b3b94a5ec04bb63ddb6b6c718ab7b16093c76e4e3303a344773f776604f220a9d736812b65651f3686e94d2713118389d85607492035dd3c51fd5377e97f423b5f51b737f47ea18d6275e1af869c6b3a30ef1584050d3462bd6cf3427b0c1949bb9539e318fab196835e7a9da0a4af86011e9f2348778c6d81f072e57015a753a99cf185ffecb016fff7c72d6a61bd3f46cadb8f251b9ff89456b66aa6749eb893b3efb341381deb1973ddbb8c07e0e86dfd766409c6b240ca68be925885b683a54dbed29d58df3787032f139d3276ab3a686226255672a06b9f1466d254962a6c4f5568e60a4f076862a2f357b7b9cba8b6750f3f4854776973ab33405ce18e652cfe27028cb58716ffaff848bea27399948c04beade8e5f150966d3e89c1ccf3b45445f18c1513f7ede003a3de0a5abfaed275d5408282ec699f4fd99dd8683a1bd8e32d76737c4d52a19df4d7a21cf0fc88b953c482bfa3eb2e11123600dab7d20a31ae114b8d0ee6e5f5e298f4a75a851f681da4d341442a88a41adaa011d731296d5a898fad6994355de281c2584a1cc38e894b82753b944879f965f970e23a896c172f60a855b4534fbaa767c00949786e793c747df64f3da94ee0b86c1766eaebcc04f7a2a83c9d1b14c298184b813a7b9b9550beb6f8559d7e1b0eacc2bcc6f52a72a1e6ce753c4be25d346a61ff0962b706beed7c949c0da4a4146b7e13654027aafc45463faa8defb1613d1647ec2d75bda2ac2a6eaa7b1c568b9c68668b37731aba16b35c72c52cbf77594a73622699d1417b9603cd13150533f36d59ddd7faf9e7056e78ca1f6f3a9960551820129d933ab3aea3ffde0f43ef55c64b4b49050a026e1b005cb8c8d3a6a49226203d454165c2cc864cfaf81332cbedebb084cd3cdb5a3a9141abc59e547877ee7a499337c5d1aabd0c1ecd34cd11ba0154c7fd2ac8f4fb1d33df0664a03a6ff7be9e794b822e054906ce5bc3e12365333c91693ad307dc60ecde5dee76c97ab68a3353487289931b220d30cc2641b53d072a685bac50a67e25b00f3b5a55779e3bfc10ba7b363d84efe2b07115c81e51b25a9ad4f1c8615a401805958c7258e4876f06d9ebb6adf4c20303a635167ac52a898644f539af498237ad8301b5f4ca8ca09de5cb15a5d7c34529c2d9d3a89fdc5820d8e8b9ee38f714daced0dcb9e2690d204f61508909ac0a6c40c8fe9d533f229f532a41b35eac388ca1c788fa524ff9e6edeff3ceb17d9b329a909a58f66c11b96a555da0ac89f0c9027df27ab06185c55fbfc7c3d9d11b399e068e8450c1a7c006b413344c5b00e67f41be0e32baa89c8fea6cd0193e5605174f581c6a295cafb4c88104fb4ef967407b4ba884ab4a363c7c1722551507a90e005e0aa423e4bcd2f5ec1dc869148ef314706e78bb9075ead0d7e4f", 0x1000}], 0x2, 0x0, 0x0, 0x20000140}}], 0x1, 0x40) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2020}], 0x1, 0x0, 0x0, 0x41) 05:26:48 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xc03e}], 0x2, 0x0) 05:26:48 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x8) [ 3332.251848] loop3: detected capacity change from 0 to 8 [ 3332.255837] loop0: detected capacity change from 0 to 8 [ 3332.256499] FAULT_INJECTION: forcing a failure. [ 3332.256499] name failslab, interval 1, probability 0, space 0, times 0 [ 3332.257393] CPU: 0 UID: 0 PID: 22257 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3332.257409] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3332.257418] Call Trace: [ 3332.257423] [ 3332.257429] dump_stack_lvl+0xfa/0x120 [ 3332.257455] should_fail_ex+0x4d7/0x5e0 [ 3332.257478] should_failslab+0xc2/0x120 [ 3332.257492] kmem_cache_alloc_lru_noprof+0x73/0x460 [ 3332.257510] ? lock_release+0xc8/0x290 [ 3332.257525] ? __d_alloc+0x31/0xa10 [ 3332.257540] __d_alloc+0x31/0xa10 [ 3332.257554] d_alloc+0x4a/0x1e0 [ 3332.257566] lookup_one_qstr_excl+0x174/0x270 [ 3332.257581] ? mnt_want_write+0x153/0x420 [ 3332.257598] filename_create+0x1ca/0x480 [ 3332.257615] ? __pfx_filename_create+0x10/0x10 [ 3332.257631] ? __virt_addr_valid+0x2e8/0x5d0 [ 3332.257657] do_mkdirat+0x9a/0x3d0 [ 3332.257676] ? __pfx_do_mkdirat+0x10/0x10 [ 3332.257699] __x64_sys_mkdir+0xf3/0x140 [ 3332.257719] do_syscall_64+0xbf/0x360 [ 3332.257733] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3332.257746] RIP: 0033:0x7ff2ac1b4c27 [ 3332.257756] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3332.257769] RSP: 002b:00007ff2a972afa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3332.257781] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff2ac1b4c27 [ 3332.257789] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 3332.257797] RBP: 00007ff2a972b040 R08: 0000000000000000 R09: ffffffffffffffff [ 3332.257805] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080 [ 3332.257813] R13: 0000000020000100 R14: 00007ff2a972b000 R15: 0000000020000280 [ 3332.257829] [ 3332.275264] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:26:48 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2020}], 0x1, 0x0, 0x0, 0x41) 05:26:48 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmsg$unix(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f00000000c0)=""/78, 0x4e}], 0x2, &(0x7f0000000180)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd8}, 0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f00000002c0)={0x9}) ppoll(&(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) 05:26:48 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 51) 05:26:48 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x6e) 05:26:48 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x33fe0}], 0x2, 0x0) 05:26:48 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c0008802000020000a504f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) [ 3332.379652] loop3: detected capacity change from 0 to 8 05:26:48 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x8010661b, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:26:48 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x1}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) [ 3332.397385] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3332.398962] loop0: detected capacity change from 0 to 8 05:26:48 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c0008802000020014b804f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) [ 3332.412846] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3332.413636] FAT-fs (loop0): bogus number of directory entries (2) [ 3332.414252] FAT-fs (loop0): Can't find a valid FAT filesystem 05:26:48 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2020}], 0x1, 0x0, 0x0, 0x41) 05:26:48 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x34000}], 0x2, 0x0) [ 3332.459695] loop3: detected capacity change from 0 to 8 [ 3332.472295] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:26:48 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80111500, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:26:58 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0xc0) 05:26:58 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) dup3(r1, r0, 0x80000) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) 05:26:58 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$binfmt_script(r1, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '#*)'}, {}, {0x20, '*%)+$@:'}, {0x20, '{,'}, {0x20, '{,'}, {}, {0x20, '&>(-'}, {0x20, ':'}, {0x20, '-#!}-'}], 0xa, "bf142119"}, 0x30) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x7) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000100)={r3, 0x0, 0x85, 0x9}) 05:26:58 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2020}], 0x1, 0x0, 0x0, 0x41) 05:26:58 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 52) 05:26:58 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c000880200002002fef04f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:26:58 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x40000}], 0x2, 0x0) 05:26:58 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x801c581f, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) [ 3342.087416] loop0: detected capacity change from 0 to 8 [ 3342.088871] loop3: detected capacity change from 0 to 8 [ 3342.096808] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3342.097605] FAT-fs (loop0): bogus number of directory entries (2) [ 3342.098135] FAT-fs (loop0): Can't find a valid FAT filesystem [ 3342.104622] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:27:07 executing program 6: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001280)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000140)="5f0aad4d70cf52179f2b0cd0c5b938a8f34ef89ec807c7bfaa83362eab1e21e280f0d225269c2e28b9291864bb0746fdce38f4cc987f569eea7a0e5e24db9d1e09a3a72dee444f471ea7291c19ab8519ba0cb4c7c4cd75612ffb39f6a442d5cfaa2a3bb7f5b051f33d57f0bca01b78cd2ce91d8fab73533786d31e00ee99e570566540d66d0057317edc7e1e44536f0c20926ce5c8470f522b3905ad1362cbc749746408d8855638907b0b55ffb8352a1c7d5e89195aefbd52a308260f52fd391fd55fd8ba4c2b722d9048ac4c9ee472a7a06dc952d0ecd7701464a921fac0845fe436", 0xe3}, {&(0x7f0000000240)="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", 0x1000}], 0x2, 0x0, 0x0, 0x20000140}}], 0x1, 0x40) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x2020}], 0x1, 0x0, 0x0, 0x41) 05:27:07 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80811501, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:27:07 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x7) fcntl$setpipe(r0, 0x407, 0x401) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="2321202e2f66696c6530202b202020267a245c0a5214004cc525401bae96695d069efed8fefdbad233d8d4ac8a2547c41a2bf0d003087b7a32aeef9d401100e9237c16dcb862aebeadffde918e5dc25af0b004a3d942ee65a5ba171c28809585b6b2775032e253ab3a6e09ff3ae924f75f12ea2b60974fbaa65701010000513f1758a93c2930054d19f6c58db43da31ee82af70d21248007ff3c7eb88340ae0067762e3538d620295c40952e20a95e52dab7"], 0xa6) 05:27:07 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x3e80) 05:27:07 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 53) 05:27:07 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c0008802000020000f004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:27:07 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x80000}], 0x2, 0x0) 05:27:07 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40, 0x10) [ 3350.781598] loop3: detected capacity change from 0 to 8 [ 3350.801715] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3350.834212] loop0: detected capacity change from 0 to 8 [ 3350.852778] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3350.853626] FAT-fs (loop0): bogus number of directory entries (2) [ 3350.854259] FAT-fs (loop0): Can't find a valid FAT filesystem sendmmsg(r2, &(0x7f000000af80)=[{{&(0x7f00000000c0)=@isdn={0x22, 0x6, 0x40, 0x42, 0x2}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000140)="8a737f4bb9edc4bda4934cf80fa535f80880f75293e4e4b525ac68260b3a2642178ff34e5249a36354372aced73210e2179f0fd10aa1cfb6908f8100d4ab1c3b0e4dcdc6144e06d8660ec5cb82a80dcfa27c4aef", 0x54}, {&(0x7f00000001c0)="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0x1000}, {&(0x7f000000ab40)="33649897a0eae60ad8d89710699d2886a7ac8a522e614d6fabdd41fdb41dd7bac461c6e846061eda5a8013a963655e1a87ebcb704523e85f4459f622945455fdb02db71779716d164079cb9a8450f4ff746944ced369fecf002e9cfc99e6c04eda16cdb0662078a63a1633d7628240a7971c64cb68df5c27d3c3d9e3b95cf6a9d0049767a91bd2293fb8ea13e4afd5321c64dfdcce847d4cb4e56c944038d77db03d30e0a4309bcdb93f56ebe3499ab883538ece93fd35b6b0c92f40037e79c886b05e0da7c2fc5760f7c903b0d47816b82d", 0xd2}], 0x8, &(0x7f000000acc0)=[{0xa8, 0x10d, 0x1, "7e81a22d045f8e3fb2421cc6a0faca9f46c0e631c82edf26a9193e1b1c4f2bdbdb0815adceab6a80d69d7109f1067cb1b735306640aa3920bbfb4d24d9e33b5d55aeca23294a759b8ebfcd68a9c3cfd0bd4d8a33c331563939c72a654ca1a44c1908e4a3c210d5ea61d563f31f8da82dd3996fd90d51633bb7d67f27d8bff5df74d2f1b61ab2e565b0799827d2aed8b5f2"}, {0x38, 0x113, 0x1, "64aac076f534a359f032af0ecd7f9b6301cca2feaa4a776a401429195db9a7512376f587"}, {0x18, 0x0, 0x9159, "ddfb"}, {0x108, 0x112, 0x80000001, "9aa331ef07afdc37f376aeff95500c17ad9bfe8a3aeaf38b426d69cc54b9b0c2a39eb20aca377ba578c4829e50e5392d8f769afe5af8539de427b0dcb74625ada09b4340e701b2f851eab30d056e01cfd950d81904269b6748e12441bf35c7f832d12f3139404dd752748c961fe2f9fb65eb161d67212e58101d92b4807a36a6a2a1477edff086b1915d59ef3992daf2c9f9e4a18161deca0703b4d0d998ae7c6c1d87b7f1c10cc56a3a5abf172a3bd2c73f1d505f66a26ac7015203895ec2a7ae2eb6ff8c73397bdba3850e7589256ee7278ac2c54862c0a5e97dd991f467c3a230b756ca522c6261f1dcae2b6a9329532c"}, {0xb0, 0x84, 0x10001, "78a1ddd3e89d4ac72ae1a5798da5ac987484cafd2572969fcc41025b560a266814e6fb66f8f4340aee8bf3eb893cf593719bd6874e873de69b5a824649ffeb04caa6c1d0ae717b0b36837d88574caa71857c9983e4ddf86b5441c6e4e7e8c4b637310fddcf52e18ad7fa74f0a421991f2d91fbe3a5a747f16dae6b986d386e3593b53ebbf0d6fdf8a0affb3e21f242bf2d79c3694142487e364697c32587ce5f"}], 0x2b0}}], 0x5, 0x10) r3 = dup3(r0, r1, 0x0) write(r1, &(0x7f0000001300)="2d1c443d0a8b5a15a5a30e7f0ae54db7c94ac5029b152b600904f119b28c4be5b8587e352b567a1e192dbded22c1e84d24f3da4a355605d5130c2ef7c54abde40751f8e4a194983c3d6c183495e22d013ef3145ce0a5316238756c2690afc2934d85c2c5ee3a3c2fe66223bbd7ce7aa87206130c0779c2690f0a8eb9e26b44", 0x7f) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE(r0, 0x5000940c, 0x0) close_range(r2, r3, 0x2) 05:27:07 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x3ec0) 05:27:07 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x88000}], 0x2, 0x0) 05:27:07 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x81009431, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:27:07 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x7) syz_io_uring_setup(0x5c5d, &(0x7f00000000c0)={0x0, 0x25c2, 0x2, 0x3, 0xfd}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f0000000000)=0x7) ppoll(&(0x7f00000001c0)=[{r2, 0x3042}, {r3, 0x110}, {r4, 0xc021}], 0x66, 0x0, 0x0, 0x0) syncfs(r0) 05:27:07 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c000880200002002ff604f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:27:07 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 54) 05:27:07 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x400300}], 0x2, 0x0) 05:27:07 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x6e00) [ 3350.971636] loop0: detected capacity change from 0 to 8 [ 3350.982925] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3350.983711] FAT-fs (loop0): bogus number of directory entries (2) [ 3350.984377] FAT-fs (loop0): Can't find a valid FAT filesystem 05:27:17 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c000880200002002ff704f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:27:17 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x800800}], 0x2, 0x0) 05:27:17 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x803e) 05:27:17 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$ptys(0xc, 0x3, 0x1) io_uring_setup(0x4780, &(0x7f0000000080)={0x0, 0xf89, 0x8, 0x1, 0x289}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) dup3(r2, r0, 0x80000) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) 05:27:17 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0045878, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:27:17 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 55) 05:27:17 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x84) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:27:17 executing program 6: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001280)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000140)="5f0aad4d70cf52179f2b0cd0c5b938a8f34ef89ec807c7bfaa83362eab1e21e280f0d225269c2e28b9291864bb0746fdce38f4cc987f569eea7a0e5e24db9d1e09a3a72dee444f471ea7291c19ab8519ba0cb4c7c4cd75612ffb39f6a442d5cfaa2a3bb7f5b051f33d57f0bca01b78cd2ce91d8fab73533786d31e00ee99e570566540d66d0057317edc7e1e44536f0c20926ce5c8470f522b3905ad1362cbc749746408d8855638907b0b55ffb8352a1c7d5e89195aefbd52a308260f52fd391fd55fd8ba4c2b722d9048ac4c9ee472a7a06dc952d0ecd7701464a921fac0845fe436", 0xe3}, {&(0x7f0000000240)="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0x1000}], 0x2, 0x0, 0x0, 0x20000140}}], 0x1, 0x40) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x2020}], 0x1, 0x0, 0x0, 0x41) [ 3361.580568] loop3: detected capacity change from 0 to 8 [ 3361.590973] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:27:18 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c0008802000020004f904f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) [ 3361.629744] loop0: detected capacity change from 0 to 8 05:27:18 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0xc000) 05:27:18 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x1000000}], 0x2, 0x0) [ 3361.670810] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3361.671687] FAT-fs (loop0): bogus number of directory entries (2) [ 3361.672350] FAT-fs (loop0): Can't find a valid FAT filesystem 05:27:18 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) pwritev2(r2, &(0x7f0000000180)=[{&(0x7f0000000080)="99cabda67971b5c41edec1b1442c7cb335e293a1f0fa927fd5613256f9bb4070210ddf3624b59519bdf769b5f8294dbf86961d63224829fd008b8d65bfaa42ee3524", 0x42}, {&(0x7f0000000100)="af700da6761425b2aedefbb15e55f17903604eeec9dd2a48633691a7ca8e0b171dbcaccb070bb4e44ddc7410206bef1287eed5b7fd737725af38caf2a610687a789bc03ba4156ff0f11478bb116842195c232c29779a49566df40e8801915429464c478517d4e6", 0x67}], 0x2, 0xc, 0x4, 0x1c) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) 05:27:18 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0045878, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) [ 3361.725481] loop3: detected capacity change from 0 to 8 [ 3361.737644] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:27:18 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 56) 05:27:18 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0xc03e) 05:27:18 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x4000000}], 0x2, 0x0) 05:27:18 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c0008802000020000fe04f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:27:18 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0046686, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:27:18 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x7) ioctl$BTRFS_IOC_SPACE_INFO(r0, 0xc0109414, &(0x7f0000007740)=ANY=[@ANYBLOB="7402000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009f9a8c55000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getsockopt$IP_SET_OP_VERSION(r0, 0x1, 0x53, &(0x7f0000003b80), &(0x7f0000003bc0)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) ppoll(&(0x7f0000000040)=[{r2}], 0x1, 0x0, 0x0, 0x0) [ 3361.898893] loop3: detected capacity change from 0 to 8 [ 3361.904679] loop0: detected capacity change from 0 to 8 [ 3361.911877] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3361.913977] FAULT_INJECTION: forcing a failure. [ 3361.913977] name failslab, interval 1, probability 0, space 0, times 0 [ 3361.915861] CPU: 1 UID: 0 PID: 22433 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3361.915891] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3361.915905] Call Trace: [ 3361.915913] [ 3361.915922] dump_stack_lvl+0xfa/0x120 [ 3361.915965] should_fail_ex+0x4d7/0x5e0 [ 3361.916002] ? jbd2__journal_start+0x193/0x6b0 [ 3361.916027] should_failslab+0xc2/0x120 [ 3361.916049] kmem_cache_alloc_noprof+0x5f/0x470 [ 3361.916081] ? lock_is_held_type+0x9e/0x120 [ 3361.916128] jbd2__journal_start+0x193/0x6b0 [ 3361.916156] __ext4_journal_start_sb+0x325/0x5d0 [ 3361.916195] __ext4_new_inode+0x2c38/0x4b90 [ 3361.916242] ? __pfx___ext4_new_inode+0x10/0x10 [ 3361.916277] ? __pfx_avc_has_perm+0x10/0x10 [ 3361.916301] ? __pfx___dquot_initialize+0x10/0x10 [ 3361.916337] ext4_mkdir+0x331/0xb30 [ 3361.916370] ? __pfx_ext4_mkdir+0x10/0x10 [ 3361.916391] ? security_inode_permission+0x72/0xe0 [ 3361.916435] vfs_mkdir+0x59a/0x8d0 [ 3361.916468] do_mkdirat+0x19f/0x3d0 [ 3361.916503] ? __pfx_do_mkdirat+0x10/0x10 [ 3361.916546] __x64_sys_mkdir+0xf3/0x140 [ 3361.916581] do_syscall_64+0xbf/0x360 [ 3361.916604] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3361.916628] RIP: 0033:0x7ff2ac1b4c27 [ 3361.916645] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3361.916668] RSP: 002b:00007ff2a972afa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3361.916693] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff2ac1b4c27 [ 3361.916709] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 3361.916723] RBP: 00007ff2a972b040 R08: 0000000000000000 R09: ffffffffffffffff [ 3361.916737] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080 [ 3361.916751] R13: 0000000020000100 R14: 00007ff2a972b000 R15: 0000000020000280 [ 3361.916782] [ 3361.943159] ================================================================== [ 3361.944249] BUG: KASAN: slab-use-after-free in flush_tlb_func+0x24d/0x560 [ 3361.945280] Write of size 8 at addr ffff888008c65b80 by task syz-executor.0/22433 [ 3361.946394] [ 3361.946664] CPU: 1 UID: 0 PID: 22433 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3361.946693] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3361.946706] Call Trace: [ 3361.946714] [ 3361.946722] dump_stack_lvl+0xca/0x120 [ 3361.946757] print_report+0xcb/0x670 [ 3361.946782] ? __virt_addr_valid+0x100/0x5d0 [ 3361.946813] ? flush_tlb_func+0x24d/0x560 [ 3361.946846] ? flush_tlb_func+0x24d/0x560 [ 3361.946879] kasan_report+0xca/0x100 [ 3361.946904] ? flush_tlb_func+0x24d/0x560 [ 3361.946940] kasan_check_range+0x39/0x1b0 [ 3361.946969] flush_tlb_func+0x24d/0x560 [ 3361.947002] ? lock_acquire+0x15e/0x2f0 [ 3361.947037] ? __pfx_flush_tlb_func+0x10/0x10 [ 3361.947069] __flush_smp_call_function_queue+0x20d/0x740 [ 3361.947105] __sysvec_call_function_single+0x6d/0x360 [ 3361.947141] sysvec_call_function_single+0x5f/0xc0 [ 3361.947173] asm_sysvec_call_function_single+0x1a/0x20 [ 3361.947196] RIP: 0010:handle_softirqs+0x174/0x770 [ 3361.947229] Code: c8 83 83 3c 0a 00 00 01 c7 44 24 20 0a 00 00 00 48 89 44 24 18 65 66 c7 05 cf 84 47 06 00 00 e8 22 65 40 00 fb bb ff ff ff ff <48> c7 c5 c0 c0 a0 85 41 0f bc de 83 c3 01 0f 85 9b 00 00 00 e9 8d [ 3361.947252] RSP: 0018:ffff88806cf08f78 EFLAGS: 00000206 [ 3361.947271] RAX: 0000000000000214 RBX: 00000000ffffffff RCX: 0000000000000004 [ 3361.947285] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff813b5b6e [ 3361.947300] RBP: ffff888042927948 R08: 0000000000000001 R09: 0000000000000001 [ 3361.947314] R10: ffffffff86438657 R11: 0000000000000001 R12: 0000000000000000 [ 3361.947328] R13: 0000000000000000 R14: 0000000000000382 R15: 0000000000000000 [ 3361.947348] ? handle_softirqs+0x16e/0x770 [ 3361.947379] ? handle_softirqs+0x16e/0x770 [ 3361.947412] __irq_exit_rcu+0xc4/0x100 [ 3361.947441] irq_exit_rcu+0x9/0x20 [ 3361.947470] sysvec_apic_timer_interrupt+0x70/0x80 [ 3361.947501] [ 3361.947509] [ 3361.947517] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 3361.947541] RIP: 0010:dump_stack_lvl+0x115/0x120 [ 3361.947575] Code: fc ff ff 4c 89 e2 31 f6 31 ff e8 e6 40 7b fc e8 e1 f7 a4 fc 48 89 ee 31 ff e8 d7 95 c4 fc e8 72 9a c4 fc e8 7d c4 cc fc fb 5b <5d> 41 5c e9 63 9a c4 fc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 [ 3361.947597] RSP: 0018:ffff8880429279f0 EFLAGS: 00000206 [ 3361.947614] RAX: 0000000000000211 RBX: ffffffff85d01e20 RCX: 0000000000000040 [ 3361.947629] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff84aefc13 [ 3361.947644] RBP: 0000000000000200 R08: 0000000000000001 R09: 0000000000000001 [ 3361.947658] R10: ffffffff86438657 R11: fffffffffffecc78 R12: ffffffff8530f500 [ 3361.947674] R13: ffffffff85d01e30 R14: 0000000000000000 R15: 0000000000000000 [ 3361.947693] ? dump_stack_lvl+0x113/0x120 [ 3361.947728] should_fail_ex+0x4d7/0x5e0 [ 3361.947760] ? jbd2__journal_start+0x193/0x6b0 [ 3361.947782] should_failslab+0xc2/0x120 [ 3361.947802] kmem_cache_alloc_noprof+0x5f/0x470 [ 3361.947832] ? lock_is_held_type+0x9e/0x120 [ 3361.947867] jbd2__journal_start+0x193/0x6b0 [ 3361.947892] __ext4_journal_start_sb+0x325/0x5d0 [ 3361.947926] __ext4_new_inode+0x2c38/0x4b90 [ 3361.947964] ? __pfx___ext4_new_inode+0x10/0x10 [ 3361.947997] ? __pfx_avc_has_perm+0x10/0x10 [ 3361.948020] ? __pfx___dquot_initialize+0x10/0x10 [ 3361.948048] ext4_mkdir+0x331/0xb30 [ 3361.948074] ? __pfx_ext4_mkdir+0x10/0x10 [ 3361.948095] ? security_inode_permission+0x72/0xe0 [ 3361.948133] vfs_mkdir+0x59a/0x8d0 [ 3361.948162] do_mkdirat+0x19f/0x3d0 [ 3361.948195] ? __pfx_do_mkdirat+0x10/0x10 [ 3361.948232] __x64_sys_mkdir+0xf3/0x140 [ 3361.948265] do_syscall_64+0xbf/0x360 [ 3361.948287] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3361.948309] RIP: 0033:0x7ff2ac1b4c27 [ 3361.948326] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3361.948347] RSP: 002b:00007ff2a972afa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3361.948368] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff2ac1b4c27 [ 3361.948383] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 3361.948398] RBP: 00007ff2a972b040 R08: 0000000000000000 R09: ffffffffffffffff [ 3361.948412] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080 [ 3361.948427] R13: 0000000020000100 R14: 00007ff2a972b000 R15: 0000000020000280 [ 3361.948449] [ 3361.948456] [ 3362.016740] Allocated by task 282: [ 3362.017286] kasan_save_stack+0x24/0x50 [ 3362.017906] kasan_save_track+0x14/0x30 [ 3362.018512] __kasan_slab_alloc+0x59/0x70 [ 3362.019163] kmem_cache_alloc_noprof+0x13c/0x470 [ 3362.019891] copy_process+0x6f3a/0x73e0 [ 3362.020513] kernel_clone+0xea/0x820 [ 3362.021082] __do_sys_clone+0xce/0x120 [ 3362.021673] do_syscall_64+0xbf/0x360 [ 3362.022259] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3362.023049] [ 3362.023321] Freed by task 22425: [ 3362.023835] kasan_save_stack+0x24/0x50 [ 3362.024446] kasan_save_track+0x14/0x30 [ 3362.025051] kasan_save_free_info+0x3a/0x60 [ 3362.025711] __kasan_slab_free+0x38/0x50 [ 3362.026335] kmem_cache_free+0x2a1/0x460 [ 3362.026961] mmput+0x305/0x390 [ 3362.027488] do_exit+0x79d/0x2970 [ 3362.028032] do_group_exit+0xd3/0x2a0 [ 3362.028614] __x64_sys_exit_group+0x3e/0x50 [ 3362.029268] x64_sys_call+0xf76/0x18a0 [ 3362.029869] do_syscall_64+0xbf/0x360 [ 3362.030450] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3362.031243] [ 3362.031514] The buggy address belongs to the object at ffff888008c65200 [ 3362.031514] which belongs to the cache mm_struct of size 2456 [ 3362.033335] The buggy address is located 2432 bytes inside of [ 3362.033335] freed 2456-byte region [ffff888008c65200, ffff888008c65b98) [ 3362.035182] [ 3362.035453] The buggy address belongs to the physical page: [ 3362.036292] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x8c60 [ 3362.037464] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 3362.038614] memcg:ffff888009e8a181 [ 3362.039166] flags: 0x100000000000040(head|node=0|zone=1) [ 3362.039980] page_type: f5(slab) [ 3362.040495] raw: 0100000000000040 ffff888008c4bc80 ffffea0000582a00 dead000000000002 [ 3362.041648] raw: 0000000000000000 00000000800c000c 00000000f5000000 ffff888009e8a181 [ 3362.042808] head: 0100000000000040 ffff888008c4bc80 ffffea0000582a00 dead000000000002 [ 3362.043983] head: 0000000000000000 00000000800c000c 00000000f5000000 ffff888009e8a181 [ 3362.045150] head: 0100000000000003 ffffea0000231801 00000000ffffffff 00000000ffffffff [ 3362.046321] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000008 [ 3362.047488] page dumped because: kasan: bad access detected [ 3362.048324] [ 3362.048590] Memory state around the buggy address: [ 3362.049325] ffff888008c65a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 3362.050399] ffff888008c65b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 3362.051488] >ffff888008c65b80: fb fb fb fc fc fc fc fc fc fc fc fc fc fc fc fc [ 3362.052564] ^ [ 3362.053082] ffff888008c65c00: fc fc fc fc fc fc fc fc 00 00 00 00 00 00 00 00 [ 3362.054162] ffff888008c65c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 3362.055252] ================================================================== [ 3362.056323] Disabling lock debugging due to kernel taint [ 3362.058476] EXT4-fs error (device sda) in __ext4_new_inode:1086: Out of memory 05:27:18 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, {0x2}}, './file0\x00'}) ppoll(&(0x7f0000000040)=[{r3}], 0x1, 0x0, 0x0, 0x0) 05:27:27 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0096616, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) 05:27:27 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x6e000000}], 0x2, 0x0) 05:27:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) 05:27:27 executing program 6: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001280)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000140)="5f0aad4d70cf52179f2b0cd0c5b938a8f34ef89ec807c7bfaa83362eab1e21e280f0d225269c2e28b9291864bb0746fdce38f4cc987f569eea7a0e5e24db9d1e09a3a72dee444f471ea7291c19ab8519ba0cb4c7c4cd75612ffb39f6a442d5cfaa2a3bb7f5b051f33d57f0bca01b78cd2ce91d8fab73533786d31e00ee99e570566540d66d0057317edc7e1e44536f0c20926ce5c8470f522b3905ad1362cbc749746408d8855638907b0b55ffb8352a1c7d5e89195aefbd52a308260f52fd391fd55fd8ba4c2b722d9048ac4c9ee472a7a06dc952d0ecd7701464a921fac0845fe436", 0xe3}, {&(0x7f0000000240)="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", 0x1000}], 0x2, 0x0, 0x0, 0x20000140}}], 0x1, 0x40) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x2020}], 0x1, 0x0, 0x0, 0x41) 05:27:27 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x193) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x0) r1 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x28000, 0x60, 0x2}, 0x18) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) r2 = openat$cgroup_type(r1, &(0x7f00000001c0), 0x2, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r2, 0x40189429, &(0x7f0000000200)={0x1, 0x0, 0xea}) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x7) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0xf8, 0x4, 0x81, 0x0, 0x38554b37, 0xa9fa44f5bcad9d00, 0x9, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x81, 0x7, @perf_config_ext={0xfffffffffffffff9, 0x1c}, 0x10000, 0xa, 0x7, 0x8, 0x9, 0x1, 0x7, 0x0, 0xfff, 0x0, 0xa}, 0xffffffffffffffff, 0x10, r3, 0x0) 05:27:27 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x33fe0) 05:27:27 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 57) 05:27:27 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200fffe04f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) [ 3371.199190] loop0: detected capacity change from 0 to 8 [ 3371.207558] loop3: detected capacity change from 0 to 8 [ 3371.215911] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3371.215920] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3371.217284] FAT-fs (loop0): bogus number of directory entries (2) [ 3371.217761] FAT-fs (loop0): Can't find a valid FAT filesystem 05:27:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x7) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, &(0x7f0000000080)) 05:27:27 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x34000) 05:27:27 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x803e0000}], 0x2, 0x0) 05:27:27 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000200feff04f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)={[{@fat=@dmask}]}) 05:27:27 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="601c6d6b646f736617e43c00088020000202000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000280)) (fail_nth: 58) [ 3371.281529] loop0: detected capacity change from 0 to 8 [ 3371.282229] FAULT_INJECTION: forcing a failure. [ 3371.282229] name failslab, interval 1, probability 0, space 0, times 0 [ 3371.283083] CPU: 0 UID: 0 PID: 22474 Comm: syz-executor.0 Tainted: G B 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 3371.283103] Tainted: [B]=BAD_PAGE [ 3371.283107] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3371.283118] Call Trace: [ 3371.283122] [ 3371.283127] dump_stack_lvl+0xfa/0x120 [ 3371.283153] should_fail_ex+0x4d7/0x5e0 [ 3371.283181] ? security_inode_alloc+0x3e/0x130 [ 3371.283201] should_failslab+0xc2/0x120 [ 3371.283215] kmem_cache_alloc_noprof+0x5f/0x470 [ 3371.283232] ? __create_object+0x59/0x80 [ 3371.283248] ? lockdep_init_map_type+0x4b/0x240 [ 3371.283264] security_inode_alloc+0x3e/0x130 [ 3371.283282] inode_init_always_gfp+0xc94/0xff0 [ 3371.283302] alloc_inode+0x8d/0x250 [ 3371.283317] new_inode+0x1e/0x160 [ 3371.283332] __ext4_new_inode+0x35a/0x4b90 [ 3371.283351] ? lock_release+0x1c7/0x290 [ 3371.283365] ? avc_has_perm_noaudit+0x150/0x3d0 [ 3371.283379] ? __dquot_initialize+0x29d/0xcf0 [ 3371.283393] ? __pfx___ext4_new_inode+0x10/0x10 [ 3371.283410] ? __pfx_avc_has_perm+0x10/0x10 [ 3371.283422] ? __pfx___dquot_initialize+0x10/0x10 [ 3371.283437] ext4_mkdir+0x331/0xb30 [ 3371.283451] ? __pfx_ext4_mkdir+0x10/0x10 [ 3371.283462] ? security_inode_permission+0x72/0xe0 [ 3371.283482] vfs_mkdir+0x59a/0x8d0 [ 3371.283499] do_mkdirat+0x19f/0x3d0 [ 3371.283517] ? __pfx_do_mkdirat+0x10/0x10 [ 3371.283536] __x64_sys_mkdir+0xf3/0x140 [ 3371.283554] do_syscall_64+0xbf/0x360 [ 3371.283567] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3371.283580] RIP: 0033:0x7ff2ac1b4c27 [ 3371.283590] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3371.283603] RSP: 002b:00007ff2a972afa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3371.283615] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff2ac1b4c27 [ 3371.283624] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 3371.283632] RBP: 00007ff2a972b040 R08: 0000000000000000 R09: ffffffffffffffff [ 3371.283640] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080 [ 3371.283648] R13: 0000000020000100 R14: 00007ff2a972b000 R15: 0000000020000280 [ 3371.283659] 05:27:27 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0189436, &(0x7f0000000080)={0x9432, 0xfffffffffffffff7}) [ 3371.322899] loop3: detected capacity change from 0 to 8 [ 3371.327638] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:27:27 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xa4ffffff}], 0x2, 0x0) 05:27:27 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001080)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x2, 0x40000) VM DIAGNOSIS: 05:27:18 Registers: info registers vcpu 0 RAX=1ffffffff0c93149 RBX=ffffffff86498a4c RCX=ffffffff813b02f2 RDX=0000000000000000 RSI=ffffffff867e6004 RDI=ffffffff86498a38 RBP=ffffffff86498a48 RSP=ffff88804293f3f0 R8 =ffffffff867e6004 R9 =0000000000000000 R10=000000000003baf4 R11=000000000000840c R12=ffffffff86498a54 R13=ffffffff86498a38 R14=ffffffff86498a44 R15=dffffc0000000000 RIP=ffffffff8135331f RFL=00000213 [----A-C] 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 ffff8880e55f2000 00000000 00000000 LDT=0000 fffffe7400000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fbe0536f580 CR3=000000003929a000 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=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff828b9760 RDI=ffffffff8871efa0 RBP=ffffffff8871ef60 RSP=ffff88806cf087a0 R8 =0000000000000000 R9 =ffffed10016d3046 R10=00000000000fe503 R11=3030303030302052 R12=0000000000000823 R13=0000000000000060 R14=fffffbfff10e3e46 R15=dffffc0000000000 RIP=ffffffff828b97b5 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007ff2a972b700 00000000 00000000 GS =0000 ffff8880e56f2000 00000000 00000000 LDT=0000 ffff888000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f4edaa9fb11 CR3=00000000338c8000 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=ff00000000ff000000000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000