, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:40:28 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:40:28 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:40:28 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:40:28 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:40:28 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:40:28 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:40:36 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:40:36 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:40:36 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:40:36 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:40:36 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:40:36 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:40:43 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:40:43 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:40:43 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:40:43 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:40:43 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:40:47 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:40:47 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:40:47 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:40:47 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:40:47 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:40:54 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:40:54 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:40:54 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:40:54 executing program 2: sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:40:54 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 1567.252524][ T1238] ieee802154 phy0 wpan0: encryption failed: -22 [ 1567.286840][ T1238] ieee802154 phy1 wpan1: encryption failed: -22 00:40:56 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:40:56 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:00 executing program 2: sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:00 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:00 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:00 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:02 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:02 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:02 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:02 executing program 2: sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:02 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:09 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:09 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:09 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:09 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:09 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:09 executing program 2: prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:18 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:18 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:18 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:18 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:18 executing program 2: prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:18 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:22 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:22 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:22 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70325132510000ea70585100000000000041660069006c00650030000f8eb9d26db91d508dc211287c5fb8d85f26db00cc90b097dea76b95293b59c72c", 0x6c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 00:41:22 executing program 2: prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 1594.327998][T12325] loop5: detected capacity change from 0 to 56 [ 1594.343070][ T2975] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:41:23 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 1595.454015][ T2975] buffer_io_error: 11 callbacks suppressed [ 1595.454032][ T2975] Buffer I/O error on dev loop5, logical block 0, async page read [ 1595.497668][ T2975] loop5: unable to read partition table 00:41:24 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70325132510000ea70585100000000000041660069006c00650030000f8eb9d26db91d508dc211287c5fb8d85f26db00cc90b097dea76b95293b59c72c", 0x6c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, 0x0, 0x200) 00:41:24 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70325132510000ea70585100000000000041660069006c00650030000f8eb9d26db91d508dc211287c5fb8d85f26db00cc90b097dea76b95293b59c72c", 0x6c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 00:41:24 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:24 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:24 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 1596.436229][T12340] loop3: detected capacity change from 0 to 56 00:41:24 executing program 2: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:25 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:25 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 1597.351720][T12353] loop5: detected capacity change from 0 to 56 00:41:26 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70325132510000ea70585100000000000041660069006c00650030000f8eb9d26db91d508dc211287c5fb8d85f26db00cc90b097dea76b95293b59c72c", 0x6c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:28 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:28 executing program 2: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:28 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 1600.299469][T12373] loop5: detected capacity change from 0 to 56 00:41:28 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 1601.619618][ T2975] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1601.678989][ T2975] Buffer I/O error on dev loop5, logical block 0, async page read [ 1602.579941][ T2975] loop5: unable to read partition table 00:41:30 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:32 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:32 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70325132510000ea70585100000000000041660069006c00650030000f8eb9d26db91d508dc211287c5fb8d85f26db00cc90b097dea76b95293b59c72c", 0x6c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:32 executing program 2: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:32 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:32 executing program 4: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:34 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70325132510000ea70585100000000000041660069006c00650030000f8eb9d26db91d508dc211287c5fb8d85f26db00cc90b097dea76b95293b59c72c", 0x6c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:34 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70325132510000ea70585100000000000041660069006c00650030000f8eb9d26db91d508dc211287c5fb8d85f26db00cc90b097dea76b95293b59c72c", 0x6c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) [ 1606.478517][T12412] loop1: detected capacity change from 0 to 56 [ 1606.520144][ T2975] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:41:34 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) [ 1606.582081][ T2975] Buffer I/O error on dev loop1, logical block 0, async page read [ 1606.634184][ T2975] loop1: unable to read partition table 00:41:35 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) [ 1607.604516][T12205] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 00:41:37 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) 00:41:37 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x0, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:38 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) 00:41:40 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) [ 1612.633200][T12433] loop5: detected capacity change from 0 to 56 [ 1612.683658][ T2975] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1612.738566][ T2975] Buffer I/O error on dev loop5, logical block 0, async page read [ 1612.841972][ T2975] loop5: unable to read partition table 00:41:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70325132510000ea70585100000000000041660069006c00650030000f8eb9d26db91d508dc211287c5fb8d85f26db00cc90b097dea76b95293b59c72c", 0x6c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:41 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) 00:41:41 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:41 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x0, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:41 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) 00:41:42 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) 00:41:49 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) 00:41:49 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) 00:41:49 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000013c0)={0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000001340)={0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0}, 0x0) sendmsg(r0, 0x0, 0x0) 00:41:49 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f8", 0x16}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70325132510000ea70585100000000000041660069006c00650030000f8eb9d26db91d508dc211287c5fb8d85f26db00cc90b097dea76b95293b59c72c", 0x6c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:49 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000013c0)={0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000001340)={0x0, 0x0, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001300)={0x0, 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f0000002500)={0x0, 0x0, 0x0}, 0x0) 00:41:49 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x0, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 1620.898446][T12461] loop3: detected capacity change from 0 to 56 [ 1620.922357][T12461] FAT-fs (loop3): bogus number of FAT sectors [ 1620.940608][T12461] FAT-fs (loop3): Can't find a valid FAT filesystem 00:41:49 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70325132510000ea70585100000000000041660069006c00650030000f8eb9d26db91d508dc211287c5fb8d85f26db00cc90b097dea76b95293b59c72c", 0x6c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:50 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:51 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)) syz_mount_image$ext4(0x0, &(0x7f0000000440)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000002400)={[{@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './bus'}}, {@xino_auto}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x66ff, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', 0x0, 0x0) 00:41:51 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) 00:41:51 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)) syz_mount_image$ext4(0x0, &(0x7f0000000440)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000002400)={[{@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './bus'}}, {@xino_auto}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x66ff, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', 0x0, 0x0) 00:41:51 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)) syz_mount_image$ext4(0x0, &(0x7f0000000440)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000002400)={[{@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './bus'}}, {@xino_auto}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x66ff, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000380), 0x0) 00:41:51 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)) syz_mount_image$ext4(0x0, &(0x7f0000000440)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000002400)={[{@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './bus'}}, {@xino_auto}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x66ff, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000380), 0x0) [ 1622.801910][T12485] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 1622.826824][T12487] loop3: detected capacity change from 0 to 56 00:41:51 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)) syz_mount_image$ext4(0x0, &(0x7f0000000440)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000002400)={[{@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './bus'}}, {@xino_auto}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x66ff, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000380), 0x0) [ 1622.871386][T12487] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 1622.887103][T12487] FAT-fs (loop3): Filesystem has been set read-only [ 1623.758949][T12495] overlayfs: "xino" feature enabled using 2 upper inode bits. 00:41:52 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000094859157eb898edeab4d9c", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="4402ab5d54cc2b0705c349dff5197dbc4c18213b11104cc34c2c2aca746d735cded6c826642b5f9b0700652b00000000000000572669", @ANYRES32=r3, @ANYRES32], 0x38}}], 0x1, 0x4004840) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xa) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x101, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) [ 1623.805608][T12500] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 1623.834389][T12502] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 1623.879069][T12504] overlayfs: "xino" feature enabled using 2 upper inode bits. 00:41:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:52 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70325132510000ea70585100000000000041660069006c00650030000f8eb9d26db91d508dc211287c5fb8d85f26db00cc90b097dea76b95293b59c72c", 0x6c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:52 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea703251", 0x5a, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70325132510000ea70585100000000000041660069006c00650030000f8eb9d26db91d508dc211287c5fb8d85f26db00cc90b097dea76b95293b59c72c", 0x6c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:53 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)) syz_mount_image$ext4(0x0, &(0x7f0000000440)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000002400)={[{@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_auto}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x66ff, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000380), 0x0) 00:41:53 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70", 0x50, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70325132510000ea70585100000000000041660069006c00650030000f8eb9d26db91d508dc211287c5fb8d85f26db00cc90b097dea76b95293b59c72c", 0x6c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:53 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70325132510000ea70585100000000000041660069006c00650030000f8eb9d26db91d508dc211287c5fb8d85f26db00cc90b097dea76b95293b59c72c", 0x6c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1624.789643][T12513] loop1: detected capacity change from 0 to 56 [ 1624.812366][T12513] FAT-fs (loop1): error, corrupted directory (invalid entries) [ 1624.869304][T12513] FAT-fs (loop1): Filesystem has been set read-only [ 1624.881218][T12516] loop4: detected capacity change from 0 to 56 [ 1624.942571][T12520] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1624.970517][T12516] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 0) 00:41:53 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc", 0x2e, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70325132510000ea70585100000000000041660069006c00650030000f8eb9d26db91d508dc211287c5fb8d85f26db00cc90b097dea76b95293b59c72c", 0x6c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:53 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70", 0x50, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70325132510000ea70585100000000000041660069006c00650030000f8eb9d26db91d508dc211287c5fb8d85f26db00cc90b097dea76b95293b59c72c", 0x6c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1624.991473][T12520] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1625.009055][T12523] loop5: detected capacity change from 0 to 56 [ 1625.025919][T12516] FAT-fs (loop4): Filesystem has been set read-only [ 1625.038619][ T2975] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:41:53 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70325132510000ea70585100000000000041660069006c00650030000f8eb9d26db91d508dc211287c5fb8d85f26db00cc90b097dea76b95293b59c72c", 0x6c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:53 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000440)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000002400)={[{@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './bus'}}, {@xino_auto}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x66ff, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000380), 0x0) 00:41:53 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc", 0x2e, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70325132510000ea70585100000000000041660069006c00650030000f8eb9d26db91d508dc211287c5fb8d85f26db00cc90b097dea76b95293b59c72c", 0x6c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1625.074000][ T2975] Buffer I/O error on dev loop5, logical block 0, async page read [ 1625.112984][ T2975] loop5: unable to read partition table [ 1625.135376][T12529] loop1: detected capacity change from 0 to 56 00:41:53 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70325132510000ea70585100000000000041660069006c00650030000f8eb9d26db91d508dc211287c5fb8d85f26db00cc90b097dea76b95293b59c7", 0x6b, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1625.194272][T12529] FAT-fs (loop1): error, corrupted directory (invalid entries) [ 1625.216103][T12533] loop4: detected capacity change from 0 to 56 [ 1625.240819][T12529] FAT-fs (loop1): Filesystem has been set read-only [ 1625.275168][T12533] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 1625.298437][T12537] loop5: detected capacity change from 0 to 56 [ 1625.303534][ T26] audit: type=1800 audit(1657240913.623:75): pid=12535 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1184 res=0 errno=0 [ 1625.316596][T12533] FAT-fs (loop4): Filesystem has been set read-only 00:41:53 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:53 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc", 0x2e, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70325132510000ea70585100000000000041660069006c00650030000f8eb9d26db91d508dc211287c5fb8d85f26db00cc90b097dea76b95293b59c72c", 0x6c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:53 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70", 0x50, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70325132510000ea70585100000000000041660069006c00650030000f8eb9d26db91d508dc211287c5fb8d85f26db00cc90b097dea76b95293b59c72c", 0x6c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:53 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)) syz_mount_image$ext4(0x0, &(0x7f0000000440)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000002400)={[{@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './bus'}}, {@xino_auto}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x66ff, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000380), 0x0) 00:41:53 executing program 5: syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)) syz_mount_image$ext4(0x0, &(0x7f0000000440)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000002400)={[{@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './bus'}}, {@xino_auto}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x66ff, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000380), 0x0) 00:41:53 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70325132510000ea70585100000000000041660069006c00650030000f8eb9d26db91d508dc211287c5fb8d85f26db00cc90b097dea76b95293b59c72c", 0x6c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1625.652921][T12545] loop4: detected capacity change from 0 to 56 00:41:54 executing program 0: syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)) syz_mount_image$ext4(0x0, &(0x7f0000000440)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000002400)={[{@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './bus'}}, {@xino_auto}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x66ff, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000380), 0x0) [ 1625.697579][T12547] loop1: detected capacity change from 0 to 56 [ 1625.709321][T12546] overlayfs: failed to resolve './file0': -2 [ 1625.741680][ T26] audit: type=1800 audit(1657240914.063:76): pid=12549 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=1186 res=0 errno=0 00:41:54 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)) syz_mount_image$ext4(0x0, &(0x7f0000000440)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000002400)={[{@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './bus'}}, {@xino_auto}]}) newfstatat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000380), 0x0) 00:41:54 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70325132510000", 0x36, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:54 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)) syz_mount_image$ext4(0x0, &(0x7f0000000440)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000002400)={[{@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './bus'}}, {@xino_auto}]}) newfstatat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000380), 0x0) [ 1626.020998][ T26] audit: type=1800 audit(1657240914.343:77): pid=12554 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=1162 res=0 errno=0 00:41:54 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140), 0x0, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:54 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1626.071464][T12559] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 1626.141626][T12561] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 1626.147551][T12564] loop5: detected capacity change from 0 to 56 [ 1626.160425][T12266] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1626.190933][T12266] Buffer I/O error on dev loop5, logical block 0, async page read [ 1626.248708][T12266] loop5: unable to read partition table [ 1626.258729][T12568] loop1: detected capacity change from 0 to 56 [ 1626.293755][T12407] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1626.374262][T12407] Buffer I/O error on dev loop1, logical block 0, async page read [ 1626.405487][T12407] loop1: unable to read partition table 00:41:54 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:54 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:54 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70325132510000", 0x36, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000bc0)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000480)=""/161, 0xa1}, {&(0x7f0000000540)=""/152, 0x98}], 0x2}}], 0x1, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f0000002f00)=[{0x0}, {&(0x7f0000000c40)="88dc0fef4a9c38e079eb0e8299facaf93b92faca50951959fbe8455c12fc0a14fe3a5b31dabbbb626224a1151fae2389a5965372cce366bbc6516ec0f1ad654c3e479746754e1d78ac23615ae2a07990c36106f36393f400b7c69e5a08460a326f2d4bc7224b5ec70831be2f51314e456db50f1d1bd7a6e507c65c958643f13a0c2c", 0x82}, {&(0x7f0000000740)="fc57812d01967b339717aa26fb9c03cc5453596d45502e15e41c2e85a8f1091046", 0x21}, {&(0x7f0000000d00)="5e31e335381b658919035593939ef8c1e48a1d554162e38da15c877a1fd31ef25dccffa84bf12fe47e6d88293ab8234251b0d8cf0f586b8f8853be562e38b66adf093a4b996b7859672186c1a947be53292e7007f26e5f53561a5c33d844e8eb7a62525332302d887da332165b6db4b3f4098693c6aa", 0x76}], 0x4}], 0x1, 0x0) 00:41:54 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:54 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000bc0)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000480)=""/161, 0xa1}, {&(0x7f0000000540)=""/152, 0x98}], 0x2}}], 0x1, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f0000002f00)=[{&(0x7f0000000000)="04f7caa8a8d06ff901c89d8b0d6dd7370f84249da47119beb1d12a6befb8ee6b53", 0x21}, {&(0x7f0000000c40)="88dc0fef4a9c38e079eb0e8299facaf93b92faca50951959fbe8455c12fc0a14fe3a5b31dabbbb626224a1151fae2389a5965372cce366bbc6516ec0f1ad654c3e479746754e1d78ac23615ae2a07990c36106f36393f400b7c69e5a08460a326f2d4bc7224b5ec70831be2f51314e456db50f1d1bd7a6e507c65c958643f13a0c", 0x81}, {&(0x7f0000000740)="fc57812d01967b339717aa26fb9c03cc5453596d45502e15e41c2e85a8f1091046", 0x21}, {&(0x7f0000000d00)="5e31e335381b658919035593939ef8c1e48a1d554162e38da15c877a1fd31ef25dccffa84bf12fe47e6d88293ab8234251b0d8cf0f586b8f8853be562e38b66adf093a4b996b7859672186c1a947be53292e7007f26e5f53561a5c33d844e8eb7a62525332302d887da332165b6db4b3f4098693c6aa", 0x76}], 0x4, &(0x7f0000000780)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) 00:41:55 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1626.616974][T12576] loop5: detected capacity change from 0 to 56 [ 1626.656614][T12581] loop4: detected capacity change from 0 to 40 00:41:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'lo\x00'}) 00:41:55 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70325132510000", 0x36, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad0002000000000000060400000000000000", 0x38}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'lo\x00'}) 00:41:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'lo\x00'}) [ 1626.741924][T12581] FAT-fs (loop4): error, corrupted directory (invalid entries) [ 1626.768563][T12581] FAT-fs (loop4): Filesystem has been set read-only [ 1626.794092][T12592] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 1626.815309][T12594] loop5: detected capacity change from 0 to 56 [ 1626.818264][T12266] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:41:55 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1626.847585][T12597] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 1626.850569][T12266] Buffer I/O error on dev loop5, logical block 0, async page read [ 1626.867698][T12266] loop5: unable to read partition table [ 1626.936749][T12600] loop4: detected capacity change from 0 to 40 [ 1626.993127][T12600] FAT-fs (loop4): error, corrupted directory (invalid entries) [ 1627.036492][T12600] FAT-fs (loop4): Filesystem has been set read-only 00:41:55 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:55 executing program 5: unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'lo\x00'}) 00:41:55 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba00000000000000421a649b7adaad099df621", 0x58}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:41:55 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba", 0x46}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:41:55 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:55 executing program 5: unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:55 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba00000000000000421a649b7adaad099df621", 0x58}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:41:55 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba", 0x46}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1627.558971][T12607] loop4: detected capacity change from 0 to 40 [ 1627.567847][T12609] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 00:41:56 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba", 0x46}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:41:56 executing program 5: unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) [ 1627.623633][T12607] FAT-fs (loop4): error, corrupted directory (invalid entries) [ 1627.637174][ T1238] ieee802154 phy0 wpan0: encryption failed: -22 [ 1627.643510][ T1238] ieee802154 phy1 wpan1: encryption failed: -22 [ 1627.657047][T12607] FAT-fs (loop4): Filesystem has been set read-only 00:41:56 executing program 4: unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:56 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:56 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365", 0x2f}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:41:56 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba00000000000000421a649b7adaad099df621", 0x58}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:41:56 executing program 5: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70325132510000", 0x36, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:56 executing program 4: unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:56 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba", 0x46}], 0x2}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:41:56 executing program 4: unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:56 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba00000000000000421a649b7adaad099df621", 0x58}], 0x2}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:41:56 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba", 0x46}], 0x2}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:41:56 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365", 0x2f}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1628.466877][T12634] loop5: detected capacity change from 0 to 56 00:41:56 executing program 5: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70325132510000", 0x36, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:56 executing program 4: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1628.613829][T12649] loop4: detected capacity change from 0 to 40 [ 1628.619722][T12650] loop5: detected capacity change from 0 to 56 [ 1628.633627][T12407] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1628.645182][T12407] Buffer I/O error on dev loop5, logical block 0, async page read [ 1628.673469][T12407] loop5: unable to read partition table 00:41:57 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:57 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365", 0x2f}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:41:57 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba00000000000000421a649b7adaad099df621", 0x58}], 0x2}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:41:57 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba", 0x46}], 0x2}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:41:57 executing program 4: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:57 executing program 5: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70325132510000", 0x36, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:57 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba00000000000000421a649b7adaad099df621", 0x58}], 0x2}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:41:57 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365", 0x2f}], 0x2}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:41:57 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1629.393163][T12659] loop5: detected capacity change from 0 to 56 [ 1629.403527][T12657] loop4: detected capacity change from 0 to 40 00:41:57 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70325132510000", 0x36, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:57 executing program 4: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:57 executing program 3: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1629.548356][T12673] loop5: detected capacity change from 0 to 56 [ 1629.562773][T12675] loop4: detected capacity change from 0 to 40 [ 1629.565452][ T2975] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1629.589751][ T2975] Buffer I/O error on dev loop5, logical block 0, async page read [ 1629.641185][ T2975] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1629.654509][ T2975] Buffer I/O error on dev loop5, logical block 0, async page read [ 1629.663230][ T2975] ldm_validate_partition_table(): Disk read failed. [ 1629.670218][ T2975] Dev loop5: unable to read RDB block 0 [ 1629.676589][ T2975] loop5: unable to read partition table [ 1629.682572][ T2975] loop5: partition table beyond EOD, truncated 00:41:58 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:58 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:41:58 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365", 0x2f}], 0x2}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:41:58 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:58 executing program 3: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:41:58 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70325132510000", 0x36, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:58 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365", 0x2f}], 0x2}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:41:58 executing program 3: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1630.269441][T12684] loop4: detected capacity change from 0 to 40 [ 1630.277637][T12685] loop5: detected capacity change from 0 to 56 00:41:58 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:41:58 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70325132510000", 0x36, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:58 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:58 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1630.407185][T12698] loop4: detected capacity change from 0 to 40 [ 1630.408726][T12699] loop5: detected capacity change from 0 to 56 [ 1630.488182][ T2975] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1630.497679][ T2975] Buffer I/O error on dev loop5, logical block 0, async page read [ 1630.506066][ T2975] ldm_validate_partition_table(): Disk read failed. [ 1630.513395][ T2975] Dev loop5: unable to read RDB block 0 [ 1630.519849][ T2975] loop5: unable to read partition table [ 1630.525649][ T2975] loop5: partition table beyond EOD, truncated 00:41:59 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:59 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:41:59 executing program 3: sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:41:59 executing program 0: sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:41:59 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:59 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:41:59 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:41:59 executing program 3: sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:41:59 executing program 0: sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:41:59 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1631.169091][T12711] loop4: detected capacity change from 0 to 40 00:41:59 executing program 3: sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:41:59 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:00 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:00 executing program 1: sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:00 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:00 executing program 0: sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:00 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:00 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:00 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:00 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:00 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:00 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:00 executing program 1: sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:00 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1632.227506][T12756] loop5: detected capacity change from 0 to 40 [ 1632.286871][T12756] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 1632.297181][T12756] FAT-fs (loop5): Filesystem has been set read-only 00:42:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:01 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:01 executing program 1: sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:01 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:01 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:01 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:01 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:01 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:01 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1632.964742][T12766] loop4: detected capacity change from 0 to 7 [ 1632.977171][T12770] loop5: detected capacity change from 0 to 40 [ 1633.030646][T12766] Dev loop4: unable to read RDB block 7 [ 1633.044463][T12766] loop4: unable to read partition table 00:42:01 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:01 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1633.074598][T12770] FAT-fs (loop5): error, corrupted directory (invalid entries) 00:42:01 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1633.076157][T12766] loop4: partition table beyond EOD, [ 1633.115515][T12770] FAT-fs (loop5): Filesystem has been set read-only [ 1633.120754][T12766] truncated [ 1633.173239][T12766] FAT-fs (loop4): Directory bread(block 5) failed 00:42:02 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:02 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:02 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:02 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {0x0}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:02 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:02 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:02 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {0x0}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:02 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:02 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1633.888639][T12795] loop4: detected capacity change from 0 to 7 [ 1633.895648][T12796] loop5: detected capacity change from 0 to 40 [ 1633.926411][T12795] Dev loop4: unable to read RDB block 7 [ 1633.952674][T12795] loop4: unable to read partition table [ 1633.971249][T12795] loop4: partition table beyond EOD, truncated 00:42:02 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:02 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {0x0}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:02 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {0x0}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1634.027368][T12795] FAT-fs (loop4): Directory bread(block 5) failed 00:42:03 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:03 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:03 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {0x0, 0x0, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:03 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:03 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:03 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {0x0}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:03 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {0x0}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:03 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:03 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {0x0}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1634.791492][T12826] loop4: detected capacity change from 0 to 7 [ 1634.793614][T12825] loop5: detected capacity change from 0 to 56 [ 1634.839478][T12825] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 1634.857631][T12826] Dev loop4: unable to read RDB block 7 [ 1634.859913][T12825] FAT-fs (loop5): Filesystem has been set read-only [ 1634.863335][T12826] loop4: unable to read partition table 00:42:03 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {0x0, 0x0, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:03 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:03 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1634.896579][T12826] loop4: partition table beyond EOD, truncated [ 1634.953058][T12826] FAT-fs (loop4): Directory bread(block 5) failed [ 1634.969986][T12838] loop5: detected capacity change from 0 to 56 [ 1635.025496][T12838] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 1635.037401][T12838] FAT-fs (loop5): Filesystem has been set read-only 00:42:03 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:03 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {0x0}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:03 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a", 0x2c}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:03 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:03 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {0x0, 0x0, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:03 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:04 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:04 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {0x0}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:04 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a", 0x2c}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1635.677418][T12849] loop5: detected capacity change from 0 to 56 [ 1635.699197][T12852] loop4: detected capacity change from 0 to 40 00:42:04 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:04 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a", 0x2c}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1635.748834][T12849] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 1635.778685][T12849] FAT-fs (loop5): Filesystem has been set read-only 00:42:04 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140), 0x0, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1635.888251][T12868] loop4: detected capacity change from 0 to 40 [ 1635.888394][T12869] loop5: detected capacity change from 0 to 56 [ 1635.912251][ T2975] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1635.925454][ T2975] Buffer I/O error on dev loop5, logical block 0, async page read [ 1635.941380][ T2975] loop5: unable to read partition table [ 1635.959970][T12869] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 1635.969613][T12869] FAT-fs (loop5): Filesystem has been set read-only 00:42:04 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:04 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:04 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad", 0x23}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:04 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca", 0x42}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:04 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:04 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140), 0x0, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:04 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1636.583030][T12878] loop4: detected capacity change from 0 to 40 [ 1636.590956][T12879] loop5: detected capacity change from 0 to 56 00:42:04 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca", 0x42}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:04 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad", 0x23}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:04 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500), 0x0, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1636.638616][T12879] FAT-fs (loop5): error, corrupted directory (invalid entries) 00:42:05 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1636.685555][T12879] FAT-fs (loop5): Filesystem has been set read-only 00:42:05 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad", 0x23}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1636.730430][T12893] loop4: detected capacity change from 0 to 40 00:42:05 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:05 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140), 0x0, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:05 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca", 0x42}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:05 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc8", 0x18}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:05 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec04", 0x35}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:05 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500), 0x0, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:05 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc8", 0x18}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:05 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec04", 0x35}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:05 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba00000000000000", 0x4d}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1637.470609][T12904] loop4: detected capacity change from 0 to 40 [ 1637.476958][T12905] loop5: detected capacity change from 0 to 56 00:42:05 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500), 0x0, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1637.526903][T12905] FAT-fs (loop5): error, corrupted directory (invalid entries) 00:42:05 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba00000000000000", 0x4d}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:05 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea70325103", 0x1b, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1637.572386][T12905] FAT-fs (loop5): Filesystem has been set read-only [ 1637.654715][T12917] loop4: detected capacity change from 0 to 40 [ 1637.661588][ T2975] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1637.679959][ T2975] Buffer I/O error on dev loop4, logical block 0, async page read [ 1637.689237][T12920] loop5: detected capacity change from 0 to 56 [ 1637.705144][ T2975] loop4: unable to read partition table [ 1637.707757][T12920] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 1637.730881][T12920] FAT-fs (loop5): Filesystem has been set read-only 00:42:06 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:06 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc8", 0x18}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:06 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec04", 0x35}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:06 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba00000000000000", 0x4d}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:06 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc", 0x2e, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:06 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea70325103", 0x1b, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:06 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad10", 0x24}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:06 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba00000000000000421a649b7ada", 0x53}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:06 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e80", 0x3e}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1638.390895][T12929] loop4: detected capacity change from 0 to 40 [ 1638.407837][T12933] loop5: detected capacity change from 0 to 56 00:42:06 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc", 0x2e, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:06 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad10", 0x24}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1638.481603][T12933] FAT-fs (loop5): error, corrupted directory (invalid entries) 00:42:06 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba00000000000000421a649b7ada", 0x53}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1638.534199][T12933] FAT-fs (loop5): Filesystem has been set read-only [ 1638.581048][T12945] loop4: detected capacity change from 0 to 40 00:42:07 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:07 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad10", 0x24}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:07 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e80", 0x3e}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:07 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea70325103", 0x1b, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:07 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba00000000000000421a649b7ada", 0x53}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:07 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc", 0x2e, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:07 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e80", 0x3e}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:07 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948", 0x2a}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:07 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba00000000000000421a649b7adaad099d", 0x56}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1639.251096][T12956] loop5: detected capacity change from 0 to 56 [ 1639.267197][T12954] loop4: detected capacity change from 0 to 40 00:42:07 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba00000000000000421a649b7adaad", 0x54}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:07 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1639.316668][T12956] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 1639.324281][T12956] FAT-fs (loop5): Filesystem has been set read-only 00:42:07 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a", 0x25}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1639.444826][T12971] loop4: detected capacity change from 0 to 40 00:42:08 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) getpid() sched_setscheduler(0x0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r1 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:08 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca", 0x42}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:08 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020", 0x29, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:08 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba00000000000000421a649b7adaad", 0x54}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:08 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a", 0x25}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:08 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1640.161506][T12980] loop5: detected capacity change from 0 to 56 [ 1640.168986][T12979] loop4: detected capacity change from 0 to 40 00:42:08 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba00000000000000421a649b7adaad", 0x54}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:08 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a", 0x25}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:08 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:08 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca", 0x42}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1640.205016][T12980] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 1640.239375][T12980] FAT-fs (loop5): Filesystem has been set read-only 00:42:08 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020", 0x29, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:08 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93", 0x28}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1640.293880][T12991] loop4: detected capacity change from 0 to 40 [ 1640.383065][T12998] loop5: detected capacity change from 0 to 56 [ 1640.414806][T12998] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 1640.424058][T12998] FAT-fs (loop5): Filesystem has been set read-only 00:42:09 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) getpid() sched_setscheduler(0x0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r1 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:09 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba00000000000000421a649b7adaad09", 0x55}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:09 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca", 0x42}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:09 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70", 0x50, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:09 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93", 0x28}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:09 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020", 0x29, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:09 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b", 0x44}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1641.047788][T13005] loop4: detected capacity change from 0 to 40 [ 1641.057335][T13006] loop5: detected capacity change from 0 to 56 00:42:09 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba00000000000000421a649b7adaad", 0x54}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:09 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93", 0x28}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:09 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba00000000000000421a649b7adaad", 0x54}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:09 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d9", 0x29}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1641.117261][T13005] FAT-fs (loop4): error, corrupted directory (invalid entries) [ 1641.124866][T13005] FAT-fs (loop4): Filesystem has been set read-only [ 1641.132264][T13006] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 1641.155920][T13006] FAT-fs (loop5): Filesystem has been set read-only 00:42:09 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70", 0x30, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1641.259020][T13021] loop5: detected capacity change from 0 to 56 00:42:10 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:10 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b", 0x44}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:10 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba00000000000000421a649b7adaad", 0x54}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:10 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93", 0x28}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:10 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) getpid() sched_setscheduler(0x0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r1 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:10 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020", 0x2a, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:10 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93", 0x28}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1641.951510][T13031] loop5: detected capacity change from 0 to 56 [ 1641.962756][T13033] loop4: detected capacity change from 0 to 40 00:42:10 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba00000000000000421a649b7adaad09", 0x55}], 0x1}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:10 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b", 0x44}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:10 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:10 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93", 0x28}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1642.005886][T13031] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 1642.032363][T13031] FAT-fs (loop5): Filesystem has been set read-only 00:42:10 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01", 0x45}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:10 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba00000000000000421a649b7adaad09", 0x55}], 0x1}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:10 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020", 0x2a, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:10 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d9", 0x29}], 0x1}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1642.103040][T13044] loop4: detected capacity change from 0 to 40 [ 1642.147367][T13049] loop5: detected capacity change from 0 to 56 [ 1642.155348][T12407] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1642.183271][T12407] Buffer I/O error on dev loop4, logical block 0, async page read 00:42:10 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba00000000000000421a649b7adaad09", 0x55}], 0x1}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1642.192033][T13049] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 1642.211121][T13049] FAT-fs (loop5): Filesystem has been set read-only [ 1642.221125][T12407] loop4: unable to read partition table 00:42:11 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:11 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d9", 0x29}], 0x1}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:11 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b", 0x44}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:11 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba00000000000000421a649b7adaad09", 0x55}], 0x2}, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:11 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020", 0x2a, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:11 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:11 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d9", 0x29}], 0x1}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:11 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b", 0x44}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:11 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba00000000000000421a649b7adaad09", 0x55}], 0x2}, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1642.833174][T13063] loop5: detected capacity change from 0 to 56 [ 1642.840992][T13064] loop4: detected capacity change from 0 to 40 00:42:11 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d9", 0x29}], 0x2}, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:11 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000", 0x2d, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1642.903049][T13063] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 1642.916086][T13063] FAT-fs (loop5): Filesystem has been set read-only 00:42:11 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1643.039130][T13082] loop5: detected capacity change from 0 to 56 [ 1643.054377][T13083] loop4: detected capacity change from 0 to 40 00:42:12 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:12 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b", 0x44}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:12 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba00000000000000421a649b7adaad09", 0x55}], 0x2}, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:12 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d9", 0x29}], 0x2}, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:12 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020", 0x2a, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:12 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:12 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d9", 0x29}], 0x2}, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:12 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01", 0x45}], 0x1}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1643.739792][T13090] loop4: detected capacity change from 0 to 40 [ 1643.749355][T13092] loop5: detected capacity change from 0 to 56 00:42:12 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba00000000000000421a649b7adaad09", 0x55}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, 0x0) 00:42:12 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:12 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01", 0x45}], 0x1}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:12 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d9", 0x29}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, 0x0) [ 1643.814897][T13092] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 1643.852091][T13092] FAT-fs (loop5): Filesystem has been set read-only [ 1643.928050][T13108] loop4: detected capacity change from 0 to 40 [ 1643.928672][ T2975] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1643.943937][ T2975] Buffer I/O error on dev loop4, logical block 0, async page read [ 1643.963032][ T2975] loop4: unable to read partition table 00:42:12 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:12 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba00000000000000421a649b7adaad09", 0x55}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, 0x0) 00:42:12 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020", 0x2a, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:12 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d9", 0x29}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, 0x0) 00:42:12 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01", 0x45}], 0x1}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:12 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4", 0x4e, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:13 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d9", 0x29}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, 0x0) 00:42:13 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01ba00000000000000421a649b7adaad09", 0x55}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, 0x0) 00:42:13 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01", 0x45}], 0x2}, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1644.682847][T13115] loop4: detected capacity change from 0 to 40 [ 1644.710925][T13119] loop5: detected capacity change from 0 to 56 00:42:13 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020", 0x2a, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1644.773263][T13115] FAT-fs (loop4): error, corrupted directory (invalid entries) [ 1644.782324][T13119] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 1644.791103][T13115] FAT-fs (loop4): Filesystem has been set read-only 00:42:13 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:13 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01", 0x45}], 0x2}, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1644.823779][T13119] FAT-fs (loop5): Filesystem has been set read-only [ 1644.895289][T13132] loop3: detected capacity change from 0 to 56 [ 1644.898518][ T2975] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1644.920075][ T2975] Buffer I/O error on dev loop3, logical block 0, async page read [ 1644.936415][ T2975] loop3: unable to read partition table [ 1644.949852][T13132] FAT-fs (loop3): error, corrupted directory (invalid entries) [ 1644.963304][T13132] FAT-fs (loop3): Filesystem has been set read-only 00:42:13 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:13 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020", 0x2a, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:13 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:13 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01", 0x45}], 0x2}, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:13 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020", 0x2a, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:13 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01", 0x45}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, 0x0) [ 1645.591696][T13144] loop4: detected capacity change from 0 to 40 [ 1645.612631][T13147] loop3: detected capacity change from 0 to 56 [ 1645.636996][T13145] loop5: detected capacity change from 0 to 56 [ 1645.651410][T13144] FAT-fs (loop4): error, corrupted directory (invalid entries) [ 1645.662515][T13147] FAT-fs (loop3): error, corrupted directory (invalid entries) 00:42:14 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01", 0x45}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, 0x0) 00:42:14 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020", 0x4a, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1645.686679][T13144] FAT-fs (loop4): Filesystem has been set read-only [ 1645.696198][T13145] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 1645.702280][T13147] FAT-fs (loop3): Filesystem has been set read-only [ 1645.707705][T13145] FAT-fs (loop5): Filesystem has been set read-only 00:42:14 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020", 0x2a, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:14 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:14 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01", 0x45}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, 0x0) 00:42:14 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020", 0x2a, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1645.823112][T13157] loop4: detected capacity change from 0 to 40 [ 1645.829386][T13158] loop1: detected capacity change from 0 to 56 [ 1645.849809][T12407] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1645.858195][T13163] loop5: detected capacity change from 0 to 56 [ 1645.869527][T13158] FAT-fs (loop1): error, corrupted directory (invalid entries) [ 1645.871879][ T2975] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1645.886951][T12407] Buffer I/O error on dev loop4, logical block 0, async page read [ 1645.888178][T13158] FAT-fs (loop1): Filesystem has been set read-only [ 1645.896506][T13164] loop3: detected capacity change from 0 to 56 [ 1645.915839][T12407] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1645.925099][T12407] Buffer I/O error on dev loop4, logical block 0, async page read [ 1645.940132][ T2975] Buffer I/O error on dev loop5, logical block 0, async page read [ 1645.955682][T13164] FAT-fs (loop3): error, corrupted directory (invalid entries) [ 1645.964149][ T2975] loop5: unable to read partition table [ 1645.972828][T13164] FAT-fs (loop3): Filesystem has been set read-only [ 1645.979757][T12407] loop4: unable to read partition table 00:42:14 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:14 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:14 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca8d8b01", 0x45}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:14 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:14 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020", 0x4a, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:14 executing program 3: unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:14 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70", 0x50, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:14 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea70325103", 0x1b, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1646.481025][T13170] loop5: detected capacity change from 0 to 56 [ 1646.486660][T13172] loop4: detected capacity change from 0 to 40 00:42:14 executing program 3: unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:14 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e202020202020202020", 0x2b, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:14 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020", 0x4a, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:14 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad10", 0x24}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1646.582835][T13181] loop1: detected capacity change from 0 to 40 [ 1646.608179][ T2975] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1646.628423][T13187] loop4: detected capacity change from 0 to 40 [ 1646.649007][ T2975] Buffer I/O error on dev loop1, logical block 0, async page read [ 1646.649194][T13190] loop5: detected capacity change from 0 to 56 [ 1646.665327][ T2975] loop1: unable to read partition table [ 1646.691433][T13190] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 1646.704981][T13190] FAT-fs (loop5): Filesystem has been set read-only 00:42:15 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:15 executing program 3: unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:15 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad", 0x23}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:15 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca", 0x42}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:15 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:15 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e202020202020202020", 0x2b, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:15 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:15 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca", 0x42}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:15 executing program 3: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020", 0x2a, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1647.389467][T13201] loop4: detected capacity change from 0 to 40 [ 1647.391806][T13202] loop5: detected capacity change from 0 to 56 [ 1647.446916][T13202] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 1647.481107][T13210] loop3: detected capacity change from 0 to 56 00:42:15 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:15 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:15 executing program 3: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020", 0x2a, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1647.495655][T13202] FAT-fs (loop5): Filesystem has been set read-only 00:42:15 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca", 0x42}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:15 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e202020202020202020", 0x2b, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:15 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1647.566587][T13216] loop4: detected capacity change from 0 to 40 00:42:15 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca", 0x42}], 0x2}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1647.631331][T13222] loop3: detected capacity change from 0 to 56 [ 1647.639281][T13223] loop5: detected capacity change from 0 to 56 [ 1647.679834][T13223] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 1647.698003][T13226] loop4: detected capacity change from 0 to 40 [ 1647.704587][T13223] FAT-fs (loop5): Filesystem has been set read-only 00:42:16 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:16 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:16 executing program 3: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020", 0x2a, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:16 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca", 0x42}], 0x2}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:16 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:16 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:16 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82845d2e8029aaa6ca", 0x42}], 0x2}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1648.330082][T13233] loop4: detected capacity change from 0 to 7 [ 1648.344604][T13236] loop5: detected capacity change from 0 to 40 [ 1648.357980][T13239] loop3: detected capacity change from 0 to 56 [ 1648.369102][T13233] Dev loop4: unable to read RDB block 7 00:42:16 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:16 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020", 0x2a, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1648.377842][T13233] loop4: unable to read partition table [ 1648.399438][T13236] FAT-fs (loop5): invalid media value (0x00) [ 1648.421358][T13233] loop4: partition table beyond EOD, truncated [ 1648.432859][T13236] FAT-fs (loop5): Can't find a valid FAT filesystem 00:42:16 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:16 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:16 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1648.478334][T13233] FAT-fs (loop4): invalid media value (0x00) [ 1648.500409][T13247] loop3: detected capacity change from 0 to 56 [ 1648.510458][T13233] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1648.604229][T13254] loop5: detected capacity change from 0 to 40 [ 1648.645025][T13254] FAT-fs (loop5): invalid media value (0x00) [ 1648.675428][T13254] FAT-fs (loop5): Can't find a valid FAT filesystem 00:42:17 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:17 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020", 0x2a, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:17 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:17 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:17 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1649.222773][T13264] loop5: detected capacity change from 0 to 40 [ 1649.226221][T13266] loop3: detected capacity change from 0 to 56 [ 1649.235475][T13265] loop4: detected capacity change from 0 to 7 [ 1649.246993][T13264] FAT-fs (loop5): invalid media value (0x00) [ 1649.257620][T13265] Dev loop4: unable to read RDB block 7 [ 1649.263269][T13264] FAT-fs (loop5): Can't find a valid FAT filesystem 00:42:17 executing program 1: sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:17 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020", 0x2a, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:17 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000bc0)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000480)=""/161, 0xa1}, {&(0x7f0000000540)=""/152, 0x98}], 0x2}}], 0x1, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f0000002f00)=[{&(0x7f0000000000)="04f7caa8a8d06ff901c89d8b0d6dd7370f84249da47119beb1d12a6befb8ee6b53", 0x21}, {&(0x7f0000000c40)="88dc0fef4a9c38e079eb0e8299facaf93b92faca50951959fbe8455c12fc0a14fe3a5b31dabbbb626224a1151fae2389a5965372cce366bbc6516ec0f1ad654c3e479746754e1d78ac23615ae2a07990c36106f36393f400b7c69e5a08460a326f2d4bc7224b5ec70831be2f51314e456db50f1d1bd7a6e507c65c958643f13a0c2c", 0x82}, {&(0x7f0000000740)="fc57812d01967b339717aa26fb9c03cc5453596d45502e15e41c2e85a8f1091046", 0x21}], 0x3}], 0x1, 0x0) [ 1649.266357][T13265] loop4: unable to read partition table [ 1649.278329][T13265] loop4: partition table beyond EOD, truncated [ 1649.296786][T13265] FAT-fs (loop4): invalid media value (0x00) 00:42:17 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:17 executing program 1: sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1649.325669][T13265] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1649.387602][T13278] loop3: detected capacity change from 0 to 56 [ 1649.392442][T13279] loop5: detected capacity change from 0 to 56 [ 1649.411730][ T2975] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:42:17 executing program 1: sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:17 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1649.437487][ T2975] Buffer I/O error on dev loop5, logical block 0, async page read [ 1649.473840][ T2975] loop5: unable to read partition table [ 1649.502739][T13285] loop4: detected capacity change from 0 to 7 [ 1649.530308][T13285] Dev loop4: unable to read RDB block 7 [ 1649.546791][T13285] loop4: unable to read partition table [ 1649.553096][T13285] loop4: partition table beyond EOD, truncated [ 1649.569169][T13285] FAT-fs (loop4): invalid media value (0x00) [ 1649.595803][T13285] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1649.664626][T12407] I/O error, dev loop4, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1649.681140][T12407] Buffer I/O error on dev loop4, logical block 1, async page read [ 1649.699198][T12407] I/O error, dev loop4, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1649.709749][T12407] Buffer I/O error on dev loop4, logical block 2, async page read [ 1649.718177][T12407] I/O error, dev loop4, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1649.727796][T12407] Buffer I/O error on dev loop4, logical block 3, async page read [ 1649.735657][T12407] I/O error, dev loop4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1649.744832][T12407] Buffer I/O error on dev loop4, logical block 4, async page read [ 1649.752716][T12407] I/O error, dev loop4, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1649.763552][T12407] Buffer I/O error on dev loop4, logical block 5, async page read [ 1649.771539][T12407] I/O error, dev loop4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1649.781489][T12407] Buffer I/O error on dev loop4, logical block 6, async page read 00:42:18 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:18 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) 00:42:18 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:18 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:18 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:18 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:18 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:18 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:18 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) [ 1650.132510][T13299] loop5: detected capacity change from 0 to 56 [ 1650.152189][T13294] loop4: detected capacity change from 0 to 40 00:42:18 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:18 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1650.185812][T13294] FAT-fs (loop4): error, corrupted directory (invalid entries) [ 1650.193454][T13294] FAT-fs (loop4): Filesystem has been set read-only 00:42:18 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) [ 1650.279883][T13310] loop5: detected capacity change from 0 to 56 [ 1650.325615][T13313] loop4: detected capacity change from 0 to 40 00:42:19 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:19 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:19 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:19 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {0x0, 0x0, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:19 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00'}) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) 00:42:19 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:19 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:19 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00'}) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) 00:42:19 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {0x0, 0x0, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1650.998988][T13322] loop5: detected capacity change from 0 to 56 [ 1651.037339][T13323] loop4: detected capacity change from 0 to 40 00:42:19 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:19 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00'}) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) 00:42:19 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:19 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 1651.123330][T13331] loop5: detected capacity change from 0 to 56 00:42:19 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:19 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {0x0, 0x0, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1651.166793][T13339] loop3: detected capacity change from 0 to 40 [ 1651.194168][ T2975] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:42:19 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) 00:42:19 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:19 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 1651.221840][T13343] loop4: detected capacity change from 0 to 40 [ 1651.231176][ T2975] Buffer I/O error on dev loop3, logical block 0, async page read [ 1651.249184][ T2975] loop3: unable to read partition table [ 1651.264441][T13339] FAT-fs (loop3): error, corrupted directory (invalid entries) 00:42:19 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500), 0x0, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1651.290943][T13339] FAT-fs (loop3): Filesystem has been set read-only [ 1651.321495][T13351] loop5: detected capacity change from 0 to 56 [ 1651.328133][T12407] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:42:19 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:19 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {0x0}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:19 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) [ 1651.353665][T12407] Buffer I/O error on dev loop5, logical block 0, async page read [ 1651.381438][T13355] loop4: detected capacity change from 0 to 40 00:42:19 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500), 0x0, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:19 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r1 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 1651.401689][T12407] loop5: unable to read partition table 00:42:19 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500), 0x0, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:19 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {0x0}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:19 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) [ 1651.510163][T13367] loop4: detected capacity change from 0 to 40 [ 1651.516357][T13365] loop3: detected capacity change from 0 to 7 [ 1651.518141][T13365] Dev loop3: unable to read RDB block 7 [ 1651.535356][T13369] loop5: detected capacity change from 0 to 56 [ 1651.543379][T13365] loop3: unable to read partition table 00:42:19 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r1 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:19 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500), 0x0, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1651.559182][T13365] loop3: partition table beyond EOD, truncated 00:42:19 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {0x0}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:19 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500), 0x0, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1651.632844][T13365] FAT-fs (loop3): Directory bread(block 5) failed [ 1651.667352][T13379] loop4: detected capacity change from 0 to 40 00:42:20 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:20 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x800, r0}, 0x14) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) 00:42:20 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r1 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:20 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1651.719467][T13383] loop5: detected capacity change from 0 to 56 00:42:20 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x800, r0}, 0x14) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) 00:42:20 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:20 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c", 0x26, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:20 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500), 0x0, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:20 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1651.817229][T13393] loop3: detected capacity change from 0 to 7 [ 1651.835662][ T2975] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1651.848917][ T2975] Buffer I/O error on dev loop3, logical block 0, async page read 00:42:20 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:20 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x800, r0}, 0x14) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) [ 1651.873245][T13400] loop5: detected capacity change from 0 to 56 [ 1651.879318][ T2975] Dev loop3: unable to read RDB block 7 [ 1651.895397][T13402] loop4: detected capacity change from 0 to 40 [ 1651.902343][ T2975] loop3: unable to read partition table [ 1651.910905][ T2975] loop3: partition table beyond EOD, truncated 00:42:20 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc", 0x2e, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:20 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:20 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c", 0x26, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:20 executing program 0: r0 = socket(0x0, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) [ 1651.934346][T13393] FAT-fs (loop3): Directory bread(block 5) failed 00:42:20 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e50", 0x21}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:20 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c", 0x26, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1652.041990][T13414] loop4: detected capacity change from 0 to 40 [ 1652.070711][T13415] loop3: detected capacity change from 0 to 7 [ 1652.094537][T13420] loop5: detected capacity change from 0 to 56 [ 1652.112459][T13415] Dev loop3: unable to read RDB block 7 [ 1652.133863][T13415] loop3: unable to read partition table [ 1652.160368][T13415] loop3: partition table beyond EOD, truncated [ 1652.172054][T13422] loop4: detected capacity change from 0 to 40 [ 1652.185227][T13415] FAT-fs (loop3): Directory bread(block 5) failed 00:42:20 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:20 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e50", 0x21}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:20 executing program 0: r0 = socket(0x0, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) 00:42:20 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc", 0x2e, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:20 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:20 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffff", 0x39, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1652.652122][T13430] loop5: detected capacity change from 0 to 56 [ 1652.659501][T13431] loop4: detected capacity change from 0 to 40 [ 1652.676793][T13433] loop3: detected capacity change from 0 to 40 [ 1652.679404][T12266] ldm_validate_partition_table(): Disk read failed. 00:42:21 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e50", 0x21}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:21 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffff", 0x39, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1652.701085][T12275] ldm_validate_partition_table(): Disk read failed. [ 1652.723382][T12275] loop3: unable to read partition table [ 1652.737779][T12266] loop5: unable to read partition table 00:42:21 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:21 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc", 0x2e, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:21 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9", 0x32}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:21 executing program 0: r0 = socket(0x0, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) [ 1652.900726][T13444] loop4: detected capacity change from 0 to 40 [ 1652.923651][T13447] loop5: detected capacity change from 0 to 56 [ 1652.932843][T13450] loop3: detected capacity change from 0 to 40 [ 1652.943361][T12275] ldm_validate_partition_table(): Disk read failed. [ 1652.943527][T12266] ldm_validate_partition_table(): Disk read failed. [ 1652.962041][T12275] Dev loop3: unable to read RDB block 0 [ 1652.979303][T12275] loop3: unable to read partition table [ 1653.015248][T12266] loop5: unable to read partition table 00:42:21 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:21 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9", 0x32}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:21 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffff", 0x39, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:21 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:21 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:21 executing program 0: r0 = socket(0x200000000000011, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) 00:42:21 executing program 0: r0 = socket(0x200000000000011, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) 00:42:21 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9", 0x32}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1653.579847][T13463] loop5: detected capacity change from 0 to 56 [ 1653.586533][T13460] loop4: detected capacity change from 0 to 40 [ 1653.606970][T13466] loop3: detected capacity change from 0 to 40 00:42:22 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c", 0x43, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:22 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:22 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da82", 0x3a}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:22 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500), 0x0, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1653.727725][T13474] loop5: detected capacity change from 0 to 56 [ 1653.736788][T13476] loop4: detected capacity change from 0 to 40 [ 1653.777121][T13481] loop3: detected capacity change from 0 to 40 00:42:22 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:22 executing program 0: r0 = socket(0x200000000000011, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) 00:42:22 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9", 0x32}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:22 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c", 0x43, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:22 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:22 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500), 0x0, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:22 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9", 0x32}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:22 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) [ 1654.459400][T13486] loop4: detected capacity change from 0 to 40 [ 1654.483345][T13492] loop5: detected capacity change from 0 to 56 [ 1654.492636][T13491] loop3: detected capacity change from 0 to 40 00:42:22 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c", 0x43, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:22 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9", 0x32}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:22 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500), 0x0, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:22 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70", 0x50, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1654.630707][T13502] loop3: detected capacity change from 0 to 40 [ 1654.651008][T13503] loop4: detected capacity change from 0 to 40 [ 1654.669730][T13507] loop5: detected capacity change from 0 to 56 [ 1654.672945][ T2975] blk_print_req_error: 36 callbacks suppressed [ 1654.672960][ T2975] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1654.703342][ T2975] buffer_io_error: 36 callbacks suppressed [ 1654.703356][ T2975] Buffer I/O error on dev loop4, logical block 0, async page read [ 1654.736783][T13507] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 1654.745055][T13507] FAT-fs (loop5): Filesystem has been set read-only [ 1654.745221][ T2975] loop4: unable to read partition table 00:42:23 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:23 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) 00:42:23 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b", 0x36}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:23 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc", 0x2e, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:23 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020", 0x48, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:23 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70", 0x50, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1655.363321][T13515] loop5: detected capacity change from 0 to 56 [ 1655.375443][T13514] loop4: detected capacity change from 0 to 40 [ 1655.383428][T13518] loop3: detected capacity change from 0 to 40 [ 1655.402036][T13515] FAT-fs (loop5): error, corrupted directory (invalid entries) 00:42:23 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020", 0x48, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:23 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) 00:42:23 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70", 0x50, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:23 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b", 0x36}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:23 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc", 0x2e, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1655.424286][T13515] FAT-fs (loop5): Filesystem has been set read-only 00:42:23 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) [ 1655.506655][T13526] loop4: detected capacity change from 0 to 40 [ 1655.530872][T13530] loop5: detected capacity change from 0 to 56 [ 1655.564835][T13533] loop3: detected capacity change from 0 to 40 [ 1655.573427][T13530] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 1655.610157][T13530] FAT-fs (loop5): Filesystem has been set read-only 00:42:24 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:24 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b", 0x36}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:24 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020", 0x48, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:24 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) 00:42:24 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000", 0x56, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:24 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc", 0x2e, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:24 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) 00:42:24 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92", 0x38}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1656.242606][T13538] loop4: detected capacity change from 0 to 40 [ 1656.256752][T13543] loop5: detected capacity change from 0 to 56 [ 1656.268045][T13545] loop3: detected capacity change from 0 to 40 00:42:24 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020", 0x4a, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:24 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1656.328978][T13543] FAT-fs (loop5): error, corrupted directory (invalid entries) 00:42:24 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92", 0x38}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:24 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) [ 1656.380504][T13543] FAT-fs (loop5): Filesystem has been set read-only [ 1656.401141][T13554] loop3: detected capacity change from 0 to 40 [ 1656.418812][T13556] loop4: detected capacity change from 0 to 40 00:42:25 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:25 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000", 0x56, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:25 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92", 0x38}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:25 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:25 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020", 0x4a, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:25 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) 00:42:25 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da", 0x39}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:25 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) [ 1657.141262][T13566] loop5: detected capacity change from 0 to 56 [ 1657.148446][T13567] loop4: detected capacity change from 0 to 40 [ 1657.169591][T13569] loop3: detected capacity change from 0 to 40 00:42:25 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:25 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020", 0x4a, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1657.218420][T13566] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 1657.274272][T13566] FAT-fs (loop5): Filesystem has been set read-only [ 1657.313166][T13578] loop3: detected capacity change from 0 to 40 00:42:25 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92", 0x38}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:25 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70", 0x50, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1657.329323][T13580] loop4: detected capacity change from 0 to 40 [ 1657.479320][T13585] loop3: detected capacity change from 0 to 40 [ 1657.495549][T13585] FAT-fs (loop3): error, corrupted directory (invalid entries) [ 1657.504901][T13585] FAT-fs (loop3): Filesystem has been set read-only 00:42:26 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:26 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00'}) bind$packet(r0, 0x0, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) 00:42:26 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000", 0x56, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:26 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:26 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92", 0x38}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:26 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:26 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92", 0x38}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:26 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:26 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00'}) bind$packet(r0, 0x0, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) [ 1658.031791][T13590] loop4: detected capacity change from 0 to 40 [ 1658.039019][T13592] loop5: detected capacity change from 0 to 56 [ 1658.063879][T13595] loop3: detected capacity change from 0 to 40 00:42:26 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1658.120249][T13592] FAT-fs (loop5): error, corrupted directory (invalid entries) 00:42:26 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00'}) bind$packet(r0, 0x0, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) 00:42:26 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da", 0x39}], 0x1}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1658.170013][T13592] FAT-fs (loop5): Filesystem has been set read-only [ 1658.189345][T13605] loop3: detected capacity change from 0 to 40 [ 1658.216204][T13606] loop4: detected capacity change from 0 to 40 00:42:27 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:27 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea7032", 0x59, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:27 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:27 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:27 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) 00:42:27 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da", 0x39}], 0x1}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:27 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1658.937752][T13616] loop4: detected capacity change from 0 to 40 [ 1658.945920][T13613] loop5: detected capacity change from 0 to 56 [ 1658.961937][T13618] loop3: detected capacity change from 0 to 40 00:42:27 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) 00:42:27 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da", 0x39}], 0x1}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:27 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1659.002337][T13613] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 1659.074628][T13613] FAT-fs (loop5): Filesystem has been set read-only [ 1659.104792][T13625] FAT-fs (loop4): bogus number of reserved sectors 00:42:27 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea7032", 0x59, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:27 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da", 0x39}], 0x2}, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1659.131887][T13625] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1659.140807][T13631] loop3: detected capacity change from 0 to 40 [ 1659.150321][T12275] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1659.181983][T12275] Buffer I/O error on dev loop3, logical block 0, async page read [ 1659.224634][T12275] loop3: unable to read partition table [ 1659.286946][T13638] loop5: detected capacity change from 0 to 56 [ 1659.311817][T13638] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 1659.322300][T13638] FAT-fs (loop5): Filesystem has been set read-only 00:42:28 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:28 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da", 0x39}], 0x2}, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:28 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) 00:42:28 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:28 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:28 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea7032", 0x59, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:28 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00'}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) [ 1659.859961][T13647] loop5: detected capacity change from 0 to 56 [ 1659.872352][T13643] FAT-fs (loop4): bogus number of reserved sectors [ 1659.872973][T13650] loop3: detected capacity change from 0 to 40 [ 1659.884676][T13643] FAT-fs (loop4): Can't find a valid FAT filesystem 00:42:28 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da", 0x39}], 0x2}, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:28 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:28 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 1659.931061][T13647] FAT-fs (loop5): error, corrupted directory (invalid entries) 00:42:28 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:28 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00'}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) [ 1659.979294][T13647] FAT-fs (loop5): Filesystem has been set read-only 00:42:28 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da", 0x39}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, 0x0) 00:42:28 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea703251", 0x5a, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:28 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:28 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00'}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) [ 1660.075011][T13663] loop3: detected capacity change from 0 to 40 [ 1660.113594][T13661] FAT-fs (loop4): bogus number of reserved sectors 00:42:28 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4", 0x4e, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:28 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da", 0x39}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, 0x0) [ 1660.146283][T13661] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1660.150848][T13670] loop5: detected capacity change from 0 to 56 [ 1660.182279][T13670] FAT-fs (loop5): error, corrupted directory (invalid entries) 00:42:28 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:28 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) [ 1660.211615][T13670] FAT-fs (loop5): Filesystem has been set read-only 00:42:28 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:28 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea703251", 0x5a, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:28 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9fbec045b5e92da", 0x39}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, 0x0) 00:42:28 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) [ 1660.259708][T13681] loop3: detected capacity change from 0 to 40 00:42:28 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 1660.309377][T13685] loop4: detected capacity change from 0 to 40 [ 1660.327504][T13685] FAT-fs (loop4): bogus number of reserved sectors [ 1660.334166][T13685] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1660.346825][T13681] FAT-fs (loop3): error, corrupted directory (invalid entries) 00:42:28 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:28 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced"], 0x14}}, 0x0) 00:42:28 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1660.381562][T13681] FAT-fs (loop3): Filesystem has been set read-only [ 1660.393422][T13691] loop5: detected capacity change from 0 to 56 00:42:28 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:28 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 1660.458708][T13695] loop1: detected capacity change from 0 to 40 [ 1660.467693][ T2975] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1660.487976][T13691] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 1660.496310][T13691] FAT-fs (loop5): Filesystem has been set read-only [ 1660.498868][T13701] loop4: detected capacity change from 0 to 40 00:42:28 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea703251", 0x5a, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:28 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, 0x0, 0x0) [ 1660.503100][ T2975] Buffer I/O error on dev loop1, logical block 0, async page read [ 1660.537875][T13701] FAT-fs (loop4): bogus number of reserved sectors [ 1660.545104][T13701] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1660.558675][ T2975] loop1: unable to read partition table 00:42:28 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70", 0x50, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:28 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x0, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 1660.585096][T13704] loop3: detected capacity change from 0 to 40 00:42:28 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, 0x0, 0x0) 00:42:28 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1660.637746][T13711] loop5: detected capacity change from 0 to 56 [ 1660.649588][T13704] FAT-fs (loop3): error, corrupted directory (invalid entries) [ 1660.664102][T13714] loop1: detected capacity change from 0 to 56 [ 1660.678228][T13716] loop4: detected capacity change from 0 to 40 [ 1660.682774][T13704] FAT-fs (loop3): Filesystem has been set read-only 00:42:29 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020", 0x4a, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:29 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, 0x0, 0x0) [ 1660.721541][T13711] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 1660.759570][T13716] FAT-fs (loop4): bogus number of reserved sectors 00:42:29 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:29 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, 0x0}, 0x0) 00:42:29 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500), 0x0, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1660.772171][T13721] loop3: detected capacity change from 0 to 40 [ 1660.774679][T13714] FAT-fs (loop1): error, corrupted directory (invalid entries) [ 1660.786472][T13711] FAT-fs (loop5): Filesystem has been set read-only [ 1660.793251][T13716] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1660.805647][T13714] FAT-fs (loop1): Filesystem has been set read-only 00:42:29 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:29 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020", 0x4a, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1660.880430][T13727] loop5: detected capacity change from 0 to 56 [ 1660.903317][T13730] loop1: detected capacity change from 0 to 40 [ 1660.920726][T13727] FAT-fs (loop5): invalid media value (0x00) 00:42:29 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, 0x0}, 0x0) 00:42:29 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffff", 0x39, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1660.939261][T13727] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1660.940946][T13732] loop4: detected capacity change from 0 to 40 [ 1660.969886][T13732] FAT-fs (loop4): bogus number of reserved sectors [ 1660.976712][T13734] loop3: detected capacity change from 0 to 40 [ 1660.987094][T13732] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1661.065983][T13740] loop1: detected capacity change from 0 to 40 00:42:29 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x0, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:29 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:29 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020", 0x4a, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:29 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, 0x0}, 0x0) 00:42:29 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:29 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000140)="cb6a1397fde179753894accef60ca8c39395688f5b0dccc823d0cbeca2b8f32e504bad101a088b93d948b65a22d365de60e9", 0x32}], 0x2}, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:29 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x14}}, 0x0) [ 1661.505301][T13748] loop3: detected capacity change from 0 to 40 [ 1661.512419][T13749] loop4: detected capacity change from 0 to 40 [ 1661.512426][T13750] loop5: detected capacity change from 0 to 56 [ 1661.534800][T12407] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:42:29 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 1661.552893][T13424] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1661.578998][T13750] FAT-fs (loop5): invalid media value (0x00) [ 1661.584292][T12407] Buffer I/O error on dev loop3, logical block 0, async page read 00:42:29 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 1661.604310][T13424] Buffer I/O error on dev loop4, logical block 0, async page read [ 1661.604693][T13750] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1661.625313][T12407] loop3: unable to read partition table [ 1661.638624][T13424] loop4: unable to read partition table 00:42:30 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:30 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x14}}, 0x0) [ 1661.681770][T13749] FAT-fs (loop4): bogus number of reserved sectors [ 1661.737206][T13749] FAT-fs (loop4): Can't find a valid FAT filesystem 00:42:30 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 1661.857689][T13766] loop3: detected capacity change from 0 to 40 [ 1661.872285][T12407] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1661.903192][T12407] Buffer I/O error on dev loop3, logical block 0, async page read [ 1661.914516][T12407] loop3: unable to read partition table 00:42:30 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x0, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:30 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:30 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:30 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x14}}, 0x0) 00:42:30 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:30 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:30 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[], 0x14}}, 0x0) [ 1662.413370][T13777] loop4: detected capacity change from 0 to 40 [ 1662.420972][T13778] loop3: detected capacity change from 0 to 40 [ 1662.433042][T13779] loop5: detected capacity change from 0 to 56 00:42:30 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:30 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[], 0x14}}, 0x0) 00:42:30 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1662.480483][T13777] FAT-fs (loop4): bogus number of reserved sectors [ 1662.497555][T13779] FAT-fs (loop5): invalid media value (0x00) [ 1662.500242][T13777] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1662.513366][T13779] FAT-fs (loop5): Can't find a valid FAT filesystem 00:42:30 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:30 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1662.606458][T13794] loop3: detected capacity change from 0 to 40 [ 1662.667741][T13796] loop5: detected capacity change from 0 to 56 [ 1662.683729][ T2975] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1662.695208][T13798] loop4: detected capacity change from 0 to 40 [ 1662.696104][ T2975] Buffer I/O error on dev loop5, logical block 0, async page read [ 1662.713886][T13798] FAT-fs (loop4): bogus number of reserved sectors [ 1662.721087][ T2975] loop5: unable to read partition table [ 1662.730706][T13796] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 1662.730724][T13798] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1662.745786][T13796] FAT-fs (loop5): Filesystem has been set read-only 00:42:31 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:31 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:31 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[], 0x14}}, 0x0) 00:42:31 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:31 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:31 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:31 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1663.316920][T13805] loop4: detected capacity change from 0 to 40 [ 1663.321287][T13806] loop5: detected capacity change from 0 to 56 [ 1663.330940][T13808] loop3: detected capacity change from 0 to 7 00:42:31 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x14}}, 0x0) [ 1663.360539][T13805] FAT-fs (loop4): bogus number of reserved sectors [ 1663.374003][T13808] Dev loop3: unable to read RDB block 7 [ 1663.386619][T13806] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 1663.387491][T13805] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1663.395318][T13808] loop3: unable to read partition table 00:42:31 executing program 1: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:31 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:31 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x14}}, 0x0) 00:42:31 executing program 1: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1663.422044][T13806] FAT-fs (loop5): Filesystem has been set read-only [ 1663.450567][T13808] loop3: partition table beyond EOD, truncated [ 1663.497258][T13808] FAT-fs (loop3): invalid media value (0x00) [ 1663.505567][T13808] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1663.556901][T13826] loop5: detected capacity change from 0 to 56 [ 1663.568940][ T2975] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1663.588577][ T2975] Buffer I/O error on dev loop5, logical block 0, async page read [ 1663.603480][ T2975] loop5: unable to read partition table [ 1663.613656][T13826] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 1663.632200][T13826] FAT-fs (loop5): Filesystem has been set read-only 00:42:32 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:32 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:32 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x14}}, 0x0) 00:42:32 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:32 executing program 1: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:32 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {0x0, 0x0, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:32 executing program 1: socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) [ 1664.204084][T13834] loop5: detected capacity change from 0 to 56 [ 1664.207235][T13835] loop3: detected capacity change from 0 to 7 [ 1664.220006][T13830] loop4: detected capacity change from 0 to 40 [ 1664.239736][T13835] Dev loop3: unable to read RDB block 7 [ 1664.247433][T13835] loop3: unable to read partition table 00:42:32 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) [ 1664.259735][T13830] FAT-fs (loop4): bogus number of reserved sectors [ 1664.277804][T13834] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 1664.283420][T13835] loop3: partition table beyond EOD, truncated [ 1664.302124][T13830] FAT-fs (loop4): Can't find a valid FAT filesystem 00:42:32 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x14}}, 0x0) 00:42:32 executing program 1: socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:32 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {0x0, 0x0, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1664.333139][T13834] FAT-fs (loop5): Filesystem has been set read-only [ 1664.335187][T13835] FAT-fs (loop3): invalid media value (0x00) 00:42:32 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200", 0xc}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1664.373935][T13835] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1664.442270][T13849] loop5: detected capacity change from 0 to 56 [ 1664.519606][T13853] loop4: detected capacity change from 0 to 40 [ 1664.543365][T13853] FAT-fs (loop4): bogus number of reserved sectors [ 1664.552630][T13853] FAT-fs (loop4): Can't find a valid FAT filesystem 00:42:33 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:33 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:33 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x14}}, 0x0) 00:42:33 executing program 1: socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8b19, &(0x7f0000000000)={'wlan0\x00'}) 00:42:33 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {0x0, 0x0, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:33 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200", 0xc}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:33 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x14}}, 0x0) 00:42:33 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, 0x0) [ 1665.100823][T13862] loop4: detected capacity change from 0 to 40 [ 1665.102966][T13863] loop3: detected capacity change from 0 to 7 [ 1665.117142][T13864] loop5: detected capacity change from 0 to 56 [ 1665.136096][T13863] Dev loop3: unable to read RDB block 7 [ 1665.141850][T13863] loop3: unable to read partition table 00:42:33 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1665.165990][T13862] FAT-fs (loop4): bogus number of reserved sectors [ 1665.184710][T13862] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1665.191919][T13863] loop3: partition table beyond EOD, truncated [ 1665.192225][T13864] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 1665.228170][T13863] FAT-fs (loop3): invalid media value (0x00) [ 1665.236494][T13863] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1665.245297][T13864] FAT-fs (loop5): Filesystem has been set read-only 00:42:33 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, 0x0) 00:42:33 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200), 0x0, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:33 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x14}}, 0x0) [ 1665.394786][T13881] loop5: detected capacity change from 0 to 56 [ 1665.447824][T13881] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 1665.458838][T13881] FAT-fs (loop5): Filesystem has been set read-only 00:42:34 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:34 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200", 0xc}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:34 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:34 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, 0x0) 00:42:34 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x14}}, 0x0) 00:42:34 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200), 0x0, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:34 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x14}}, 0x0) [ 1666.020652][T13888] loop3: detected capacity change from 0 to 40 [ 1666.028026][T13890] loop5: detected capacity change from 0 to 56 [ 1666.043800][T13889] loop4: detected capacity change from 0 to 40 [ 1666.061130][T13889] FAT-fs (loop4): bogus number of reserved sectors 00:42:34 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1666.068205][T13889] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1666.083533][T13890] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 1666.093195][T13888] FAT-fs (loop3): error, corrupted directory (invalid entries) [ 1666.112291][T13888] FAT-fs (loop3): Filesystem has been set read-only 00:42:34 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440", 0x12}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:34 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:34 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200), 0x0, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:34 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) [ 1666.121511][T13890] FAT-fs (loop5): Filesystem has been set read-only [ 1666.151739][T13899] loop1: detected capacity change from 0 to 7 [ 1666.214147][T13901] loop4: detected capacity change from 0 to 40 [ 1666.223779][T13899] Dev loop1: unable to read RDB block 7 [ 1666.246151][T13899] loop1: unable to read partition table [ 1666.269436][T13899] loop1: partition table beyond EOD, truncated [ 1666.282814][T13901] FAT-fs (loop4): invalid media value (0x00) [ 1666.289187][T13907] loop3: detected capacity change from 0 to 40 [ 1666.302582][T13908] loop5: detected capacity change from 0 to 56 [ 1666.312225][T13901] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1666.319332][T13899] FAT-fs (loop1): invalid media value (0x00) [ 1666.325465][T13899] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1666.354044][T13908] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 1666.386529][T13908] FAT-fs (loop5): Filesystem has been set read-only 00:42:35 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:35 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) 00:42:35 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:35 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440", 0x12}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:35 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000bc0)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000480)=""/161, 0xa1}, {&(0x7f0000000540)=""/152, 0x98}], 0x2}}], 0x1, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 00:42:35 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0", 0x5, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:35 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) [ 1666.907529][T13917] loop4: detected capacity change from 0 to 40 [ 1666.908147][T13919] loop3: detected capacity change from 0 to 40 [ 1666.930609][T13915] loop5: detected capacity change from 0 to 56 00:42:35 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:35 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00'}) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) [ 1666.957476][T13917] FAT-fs (loop4): invalid media value (0x00) [ 1666.966436][T13915] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 1666.972572][T13917] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1666.997790][T13915] FAT-fs (loop5): Filesystem has been set read-only 00:42:35 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0", 0x5, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:35 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440", 0x12}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:35 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00'}) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) [ 1667.111739][T13930] loop3: detected capacity change from 0 to 40 [ 1667.133495][T13933] loop4: detected capacity change from 0 to 40 [ 1667.143429][T13934] loop5: detected capacity change from 0 to 56 [ 1667.149673][T12407] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1667.149702][T12407] Buffer I/O error on dev loop5, logical block 0, async page read [ 1667.149759][T12407] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1667.149781][T12407] Buffer I/O error on dev loop5, logical block 0, async page read [ 1667.149909][T12407] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1667.195164][T13933] FAT-fs (loop4): invalid media value (0x00) [ 1667.221700][T13933] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1667.223908][T12407] Buffer I/O error on dev loop5, logical block 0, async page read [ 1667.260188][T12407] loop5: unable to read partition table 00:42:36 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:36 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500), 0x0, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:36 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00'}) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) 00:42:36 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0", 0x5, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:36 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000", 0x15}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:36 executing program 1: r0 = socket(0x0, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="45687ced503e33"], 0x14}}, 0x0) 00:42:36 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) 00:42:36 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500), 0x0, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1667.800887][T13945] loop3: detected capacity change from 0 to 40 [ 1667.811152][T13949] loop5: detected capacity change from 0 to 56 [ 1667.826710][T13946] loop4: detected capacity change from 0 to 40 00:42:36 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) 00:42:36 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffff", 0x7, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1667.859500][T13949] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 1667.873090][T13949] FAT-fs (loop5): Filesystem has been set read-only [ 1667.882137][T13946] FAT-fs (loop4): invalid media value (0x00) [ 1667.899632][T13946] FAT-fs (loop4): Can't find a valid FAT filesystem 00:42:36 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000bc0)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000480)=""/161, 0xa1}, {&(0x7f0000000540)=""/152, 0x98}], 0x2}}], 0x1, 0x0, 0x0) [ 1667.954781][T13959] loop3: detected capacity change from 0 to 40 [ 1667.973489][T12407] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 1667.997556][T13964] loop5: detected capacity change from 0 to 56 00:42:36 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000", 0x15}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1668.004101][ T2975] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1668.043867][ T2975] Buffer I/O error on dev loop5, logical block 0, async page read [ 1668.065161][ T2975] loop5: unable to read partition table [ 1668.070379][T13967] loop4: detected capacity change from 0 to 40 [ 1668.087471][T13964] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 1668.101788][T13964] FAT-fs (loop5): Filesystem has been set read-only [ 1668.111592][T13967] FAT-fs (loop4): invalid media value (0x00) [ 1668.129445][T13967] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1668.202044][T12275] I/O error, dev loop4, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1668.213949][T12275] Buffer I/O error on dev loop4, logical block 1, async page read [ 1668.238761][T12275] I/O error, dev loop4, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1668.253029][T12275] Buffer I/O error on dev loop4, logical block 2, async page read [ 1668.266998][T12275] I/O error, dev loop4, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1668.277062][T12275] Buffer I/O error on dev loop4, logical block 3, async page read [ 1668.286275][T12275] I/O error, dev loop4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1668.300854][T12275] Buffer I/O error on dev loop4, logical block 4, async page read [ 1668.309244][T12275] I/O error, dev loop4, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1668.323683][T12275] Buffer I/O error on dev loop4, logical block 5, async page read [ 1668.332236][T12275] Buffer I/O error on dev loop4, logical block 6, async page read 00:42:36 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:36 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) 00:42:36 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500), 0x0, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:36 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffff", 0x7, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:36 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000", 0x15}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1668.664453][T13974] loop5: detected capacity change from 0 to 56 [ 1668.664455][T13975] loop4: detected capacity change from 0 to 40 [ 1668.667354][T13976] loop3: detected capacity change from 0 to 40 [ 1668.685088][T13975] FAT-fs (loop4): invalid media value (0x00) 00:42:37 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x800, r0}, 0x14) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) [ 1668.712919][T13975] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1668.717687][T13974] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) 00:42:37 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c", 0x26, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:37 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f8", 0x16}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1668.774034][T13974] FAT-fs (loop5): Filesystem has been set read-only 00:42:37 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffff", 0x7, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:37 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) io_submit(0x0, 0x1, &(0x7f0000000500)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 00:42:37 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x800, r0}, 0x14) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) [ 1668.875423][T13984] loop3: detected capacity change from 0 to 40 [ 1668.882751][T12407] ldm_validate_partition_table(): Disk read failed. [ 1668.908093][T12407] Dev loop3: unable to read RDB block 0 00:42:37 executing program 1: syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$802154_raw(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)="19a562", 0x3}}, 0x0) [ 1668.922322][T13986] loop4: detected capacity change from 0 to 40 [ 1668.940393][T12407] loop3: unable to read partition table [ 1668.947481][T13989] loop5: detected capacity change from 0 to 56 [ 1668.965281][T13986] FAT-fs (loop4): bogus number of FAT sectors [ 1668.985552][T13989] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 1669.001916][T13986] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1669.040033][T13989] FAT-fs (loop5): Filesystem has been set read-only 00:42:37 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:37 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c", 0x26, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:37 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x800, r0}, 0x14) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) 00:42:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000001c0)={0xa0002, 0x0, [0x0, 0xffffffffffffffff]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:42:37 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f8", 0x16}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:37 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffff", 0x8, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:37 executing program 0: r0 = socket(0x0, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) [ 1669.550068][T14000] loop4: detected capacity change from 0 to 40 [ 1669.558730][T14001] loop5: detected capacity change from 0 to 56 [ 1669.571203][T14006] loop3: detected capacity change from 0 to 40 00:42:37 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffff", 0x8, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1669.595498][T14000] FAT-fs (loop4): bogus number of FAT sectors [ 1669.610099][T14001] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 1669.618883][T14000] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1669.626546][T14001] FAT-fs (loop5): Filesystem has been set read-only 00:42:38 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f8", 0x16}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1669.674506][T14003] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. 00:42:38 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c", 0x26, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1669.729716][T14015] loop4: detected capacity change from 0 to 40 [ 1669.747013][T14015] FAT-fs (loop4): bogus number of FAT sectors [ 1669.753223][T14015] FAT-fs (loop4): Can't find a valid FAT filesystem 00:42:38 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:38 executing program 0: r0 = socket(0x0, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) [ 1669.790491][T14017] loop5: detected capacity change from 0 to 56 [ 1669.826394][T14017] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 1669.866190][T14017] FAT-fs (loop5): Filesystem has been set read-only [ 1669.880044][T14019] loop3: detected capacity change from 0 to 40 [ 1669.915511][T14022] loop4: detected capacity change from 0 to 40 00:42:38 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) 00:42:38 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffff", 0x8, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:38 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:38 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffff", 0x39, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:38 executing program 0: r0 = socket(0x0, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) [ 1670.436859][T14029] loop5: detected capacity change from 0 to 56 [ 1670.450319][T14039] loop4: detected capacity change from 0 to 40 [ 1670.461816][T14034] loop3: detected capacity change from 0 to 40 00:42:38 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:38 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffff", 0x39, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:38 executing program 0: r0 = socket(0x200000000000011, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) [ 1670.509777][T14029] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 1670.542149][T14029] FAT-fs (loop5): Filesystem has been set read-only 00:42:38 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) 00:42:39 executing program 0: r0 = socket(0x200000000000011, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) [ 1670.621523][T14047] loop4: detected capacity change from 0 to 40 [ 1670.641908][T14048] loop3: detected capacity change from 0 to 40 [ 1670.709544][T14054] loop5: detected capacity change from 0 to 56 [ 1670.744933][T14054] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 1670.840549][T14054] FAT-fs (loop5): Filesystem has been set read-only 00:42:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) 00:42:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:39 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffff", 0x39, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:39 executing program 0: r0 = socket(0x200000000000011, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) 00:42:39 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000001c0)={0xa0002, 0x0, [0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:42:39 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) [ 1671.329904][T14062] loop5: detected capacity change from 0 to 56 [ 1671.346883][T14065] loop4: detected capacity change from 0 to 40 [ 1671.356458][T14064] loop3: detected capacity change from 0 to 40 00:42:39 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:39 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) [ 1671.412261][T14062] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 1671.421694][T14062] FAT-fs (loop5): Filesystem has been set read-only 00:42:39 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c", 0x43, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) [ 1671.546813][T14077] loop5: detected capacity change from 0 to 56 00:42:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, 0x0) [ 1671.602698][T14077] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 1671.603610][T14082] loop4: detected capacity change from 0 to 40 [ 1671.626356][T12266] ldm_validate_partition_table(): Disk read failed. [ 1671.633183][T12266] Dev loop4: unable to read RDB block 0 [ 1671.642325][T14083] loop3: detected capacity change from 0 to 40 00:42:40 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) 00:42:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000001c0)={0xa0002, 0x0, [0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1671.675801][T12266] loop4: unable to read partition table 00:42:40 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:40 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c", 0x43, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:40 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1671.733563][T14077] FAT-fs (loop5): Filesystem has been set read-only 00:42:40 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) [ 1671.873223][T14097] loop4: detected capacity change from 0 to 40 [ 1671.882742][T14100] loop5: detected capacity change from 0 to 56 [ 1671.892530][T14100] FAT-fs (loop5): bogus number of reserved sectors [ 1671.900074][T14100] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1671.901609][T14101] loop3: detected capacity change from 0 to 40 00:42:40 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) 00:42:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, 0x0) 00:42:40 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:40 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, 0x0, 0x200) 00:42:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000001c0)={0xa0002, 0x0, [0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:42:40 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) 00:42:40 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c", 0x43, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1672.083420][T14109] loop5: detected capacity change from 0 to 56 [ 1672.106412][T12407] ldm_validate_partition_table(): Disk read failed. [ 1672.133925][T12407] loop5: unable to read partition table [ 1672.134023][T14116] loop4: detected capacity change from 0 to 40 [ 1672.160009][T14109] FAT-fs (loop5): bogus number of reserved sectors 00:42:40 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) 00:42:40 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020", 0x48, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1672.182462][T14109] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1672.199219][T14124] loop3: detected capacity change from 0 to 40 00:42:40 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020", 0x48, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1672.252523][T12266] blk_print_req_error: 46 callbacks suppressed [ 1672.252540][T12266] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1672.263069][T14130] loop3: detected capacity change from 0 to 40 [ 1672.327477][T14117] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1672.327891][T12266] buffer_io_error: 45 callbacks suppressed [ 1672.327902][T12266] Buffer I/O error on dev loop4, logical block 0, async page read 00:42:40 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) [ 1672.374570][T12266] loop4: unable to read partition table 00:42:40 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, 0x0) 00:42:40 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, 0x0, 0x200) 00:42:40 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) 00:42:40 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020", 0x48, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1672.499203][T14134] loop3: detected capacity change from 0 to 40 [ 1672.533265][T14141] loop4: detected capacity change from 0 to 40 [ 1672.550161][T14140] loop5: detected capacity change from 0 to 56 [ 1672.552049][T12266] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1672.585791][T12266] Buffer I/O error on dev loop5, logical block 0, async page read [ 1672.619608][T12266] loop5: unable to read partition table [ 1672.626568][T14140] FAT-fs (loop5): bogus number of reserved sectors 00:42:41 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, 0x0, 0x200) 00:42:41 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020", 0x48, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:41 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, 0x0) 00:42:41 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00'}) bind$packet(r0, 0x0, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) [ 1672.673071][T14140] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1672.700811][T14147] loop2: detected capacity change from 0 to 40 00:42:41 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1672.780477][T14151] loop4: detected capacity change from 0 to 40 [ 1672.794295][T12407] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1672.818192][T14158] loop3: detected capacity change from 0 to 40 00:42:41 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, 0x0) 00:42:41 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00'}) bind$packet(r0, 0x0, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) 00:42:41 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c", 0x43, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:41 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 00:42:41 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020", 0x4a, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1672.824645][T12407] Buffer I/O error on dev loop4, logical block 0, async page read [ 1672.850538][T12407] loop4: unable to read partition table 00:42:41 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, 0x0) 00:42:41 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00'}) bind$packet(r0, 0x0, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) [ 1672.932769][T14166] loop5: detected capacity change from 0 to 56 [ 1672.947878][T14168] loop4: detected capacity change from 0 to 40 [ 1672.957988][T14170] loop2: detected capacity change from 0 to 40 [ 1672.975442][T14172] loop3: detected capacity change from 0 to 40 00:42:41 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, 0x0) [ 1672.979817][ T2975] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1672.994616][T14166] FAT-fs (loop5): bogus number of reserved sectors [ 1673.018008][T14168] FAT-fs (loop4): error, corrupted directory (invalid entries) 00:42:41 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) 00:42:41 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, 0x0) 00:42:41 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) [ 1673.038224][T14166] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1673.053896][ T2975] Buffer I/O error on dev loop3, logical block 0, async page read [ 1673.062509][T14168] FAT-fs (loop4): Filesystem has been set read-only [ 1673.076486][ T2975] loop3: unable to read partition table 00:42:41 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:41 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, 0x0) 00:42:41 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 00:42:41 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020", 0x4a, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f00000001c0)={0xa0002, 0x0, [0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]}) 00:42:41 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) 00:42:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) [ 1673.169501][T14186] loop5: detected capacity change from 0 to 56 [ 1673.192669][T14190] loop4: detected capacity change from 0 to 40 [ 1673.235759][T14186] FAT-fs (loop5): bogus number of reserved sectors [ 1673.242370][T14186] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1673.242681][T14193] loop3: detected capacity change from 0 to 40 [ 1673.271054][T14190] FAT-fs (loop4): error, corrupted directory (invalid entries) 00:42:41 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) 00:42:41 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020", 0x4a, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:41 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) [ 1673.290596][T14190] FAT-fs (loop4): Filesystem has been set read-only 00:42:41 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) 00:42:41 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1673.350139][T14206] loop3: detected capacity change from 0 to 40 00:42:41 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00'}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) [ 1673.398658][T14211] loop5: detected capacity change from 0 to 56 [ 1673.420460][T14211] FAT-fs (loop5): bogus number of reserved sectors [ 1673.428110][T14211] FAT-fs (loop5): Can't find a valid FAT filesystem 00:42:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) 00:42:41 executing program 2: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, 0x0) 00:42:41 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1673.443938][T14215] loop3: detected capacity change from 0 to 40 [ 1673.454547][T14214] loop4: detected capacity change from 0 to 40 00:42:41 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00'}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) 00:42:41 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:41 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 1) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:41 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, 0x0) [ 1673.553909][T14214] FAT-fs (loop4): error, corrupted directory (invalid entries) [ 1673.564511][T14223] loop5: detected capacity change from 0 to 56 [ 1673.589160][T14223] FAT-fs (loop5): bogus number of reserved sectors [ 1673.598755][T14227] loop3: detected capacity change from 0 to 40 [ 1673.611112][T14223] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1673.611306][T14214] FAT-fs (loop4): Filesystem has been set read-only 00:42:42 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00'}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) 00:42:42 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, 0x0) 00:42:42 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) (fail_nth: 1) 00:42:42 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:42 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:42 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) [ 1673.728865][T14236] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1673.764883][T14239] loop3: detected capacity change from 0 to 40 [ 1673.773037][T14243] loop4: detected capacity change from 0 to 40 00:42:42 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, 0x0) 00:42:42 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) [ 1673.792440][T14246] loop5: detected capacity change from 0 to 56 00:42:42 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) (fail_nth: 2) 00:42:42 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='Eh'], 0x14}}, 0x0) [ 1673.859290][T14246] FAT-fs (loop5): bogus number of reserved sectors [ 1673.871612][T14246] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1673.911222][T14254] loop4: detected capacity change from 0 to 40 [ 1673.950515][T14254] FAULT_INJECTION: forcing a failure. [ 1673.950515][T14254] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 1673.964830][T14254] CPU: 0 PID: 14254 Comm: syz-executor.4 Not tainted 5.19.0-rc5-syzkaller-00187-ge8a4e1c1bb69 #0 [ 1673.975368][T14254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1673.985445][T14254] Call Trace: [ 1673.988751][T14254] [ 1673.991699][T14254] dump_stack_lvl+0x1e3/0x2cb [ 1673.996436][T14254] ? bfq_pos_tree_add_move+0x436/0x436 [ 1674.001924][T14254] ? panic+0x76e/0x76e [ 1674.006023][T14254] ? __lock_acquire+0x1f80/0x1f80 [ 1674.011127][T14254] ? rcu_read_lock_sched_held+0x89/0x130 [ 1674.016870][T14254] should_fail+0x3a0/0x4f0 [ 1674.021379][T14254] strncpy_from_user+0x32/0x330 [ 1674.026264][T14254] getname_flags+0xf5/0x4e0 [ 1674.030846][T14254] ? syscall_enter_from_user_mode+0x2e/0x1a0 [ 1674.036865][T14254] __x64_sys_unlinkat+0xaf/0xf0 [ 1674.041753][T14254] do_syscall_64+0x2b/0x70 [ 1674.046197][T14254] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1674.052181][T14254] RIP: 0033:0x7fa2ff089109 [ 1674.056627][T14254] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1674.076260][T14254] RSP: 002b:00007fa300251168 EFLAGS: 00000246 ORIG_RAX: 0000000000000107 [ 1674.084714][T14254] RAX: ffffffffffffffda RBX: 00007fa2ff19bf60 RCX: 00007fa2ff089109 [ 1674.092715][T14254] RDX: 0000000000000200 RSI: 0000000020000040 RDI: 0000000000000005 [ 1674.100718][T14254] RBP: 00007fa3002511d0 R08: 0000000000000000 R09: 0000000000000000 [ 1674.108723][T14254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1674.116811][T14254] R13: 00007ffd1a53194f R14: 00007fa300251300 R15: 0000000000022000 [ 1674.125008][T14254] 00:42:42 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 2) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:42 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, 0x0) 00:42:42 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, 0x0, 0x0) 00:42:42 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:42 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) (fail_nth: 3) [ 1674.524936][T14261] loop5: detected capacity change from 0 to 56 [ 1674.539963][T14264] loop4: detected capacity change from 0 to 40 [ 1674.550401][T12406] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1674.565578][T12275] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1674.582195][T14262] FAT-fs (loop3): bogus number of reserved sectors [ 1674.589176][T12406] Buffer I/O error on dev loop4, logical block 0, async page read [ 1674.600464][T12406] loop4: unable to read partition table [ 1674.606130][T14262] FAT-fs (loop3): Can't find a valid FAT filesystem 00:42:42 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1674.625814][T12275] Buffer I/O error on dev loop5, logical block 0, async page read 00:42:43 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, 0x0, 0x0) [ 1674.652754][T14272] FAULT_INJECTION: forcing a failure. [ 1674.652754][T14272] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1674.659907][T12275] loop5: unable to read partition table [ 1674.675906][T14272] CPU: 0 PID: 14272 Comm: syz-executor.4 Not tainted 5.19.0-rc5-syzkaller-00187-ge8a4e1c1bb69 #0 [ 1674.686464][T14272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1674.696541][T14272] Call Trace: [ 1674.699848][T14272] [ 1674.702804][T14272] dump_stack_lvl+0x1e3/0x2cb [ 1674.707515][T14272] ? bfq_pos_tree_add_move+0x436/0x436 [ 1674.713012][T14272] ? panic+0x76e/0x76e [ 1674.717124][T14272] ? snprintf+0xd6/0x120 [ 1674.721431][T14272] should_fail+0x3a0/0x4f0 [ 1674.725892][T14272] _copy_to_user+0x2b/0x130 [ 1674.730428][T14272] simple_read_from_buffer+0xd9/0x160 [ 1674.735904][T14272] proc_fail_nth_read+0x1af/0x220 [ 1674.740987][T14272] ? proc_fault_inject_write+0x3a0/0x3a0 [ 1674.746645][T14272] ? trace_contention_end+0x4b/0x140 [ 1674.751984][T14272] ? security_file_permission+0x45f/0x5c0 [ 1674.757799][T14272] ? proc_fault_inject_write+0x3a0/0x3a0 [ 1674.763465][T14272] vfs_read+0x2ea/0xd10 [ 1674.767710][T14272] ? __fdget_pos+0x242/0x2e0 [ 1674.772356][T14272] ? kernel_read+0x1f0/0x1f0 [ 1674.776980][T14272] ? __fget_files+0x3ba/0x420 [ 1674.781688][T14272] ? mutex_lock_nested+0x17/0x20 [ 1674.786714][T14272] ? __fdget_pos+0x242/0x2e0 [ 1674.790962][T14277] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1674.791311][T14272] ? ksys_read+0x77/0x2c0 [ 1674.802348][T14272] ksys_read+0x19b/0x2c0 [ 1674.806611][T14272] ? print_irqtrace_events+0x220/0x220 [ 1674.812096][T14272] ? vfs_write+0xd40/0xd40 [ 1674.816540][T14272] ? syscall_enter_from_user_mode+0x2e/0x1a0 [ 1674.822549][T14272] ? syscall_enter_from_user_mode+0x2e/0x1a0 [ 1674.828557][T14272] do_syscall_64+0x2b/0x70 [ 1674.832999][T14272] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1674.838917][T14272] RIP: 0033:0x7fa2ff03bcbc [ 1674.843354][T14272] 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 [ 1674.862981][T14272] RSP: 002b:00007fa300230160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1674.871426][T14272] RAX: ffffffffffffffda RBX: 00007fa2ff19c030 RCX: 00007fa2ff03bcbc [ 1674.879420][T14272] RDX: 000000000000000f RSI: 00007fa3002301e0 RDI: 0000000000000005 [ 1674.887399][T14272] RBP: 00007fa3002301d0 R08: 0000000000000000 R09: 0000000000000000 [ 1674.895365][T14272] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1674.903344][T14272] R13: 00007ffd1a53194f R14: 00007fa300230300 R15: 0000000000022000 [ 1674.911325][T14272] [ 1674.919039][T14274] FAT-fs (loop3): bogus number of reserved sectors [ 1674.926085][T14274] FAT-fs (loop3): Can't find a valid FAT filesystem 00:42:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, 0x0) 00:42:43 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:43 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, 0x0, 0x0) [ 1674.999188][T14261] FAT-fs (loop5): bogus number of reserved sectors 00:42:43 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1675.050871][T14261] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1675.109762][T14286] FAT-fs (loop3): bogus number of reserved sectors [ 1675.142235][T14286] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1675.196983][T14291] loop4: detected capacity change from 0 to 40 [ 1675.246515][T14291] FAT-fs (loop4): error, corrupted directory (invalid entries) [ 1675.267798][T14291] FAT-fs (loop4): Filesystem has been set read-only 00:42:43 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 3) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:43 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, 0x0}, 0x0) 00:42:43 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200", 0xc}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:43 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, 0x0) 00:42:43 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x202) 00:42:43 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, 0x0}, 0x0) [ 1675.468760][T14302] loop4: detected capacity change from 0 to 40 [ 1675.468760][T14298] loop5: detected capacity change from 0 to 56 [ 1675.471369][T14303] loop3: detected capacity change from 0 to 40 [ 1675.499156][T14298] FAT-fs (loop5): bogus number of reserved sectors [ 1675.506364][T14298] FAT-fs (loop5): Can't find a valid FAT filesystem 00:42:43 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1675.514523][T14303] FAT-fs (loop3): bogus number of reserved sectors [ 1675.522309][T14303] FAT-fs (loop3): Can't find a valid FAT filesystem 00:42:43 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200", 0xc}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1675.580140][T14313] loop3: detected capacity change from 0 to 40 [ 1675.590578][T14313] FAT-fs (loop3): bogus number of reserved sectors [ 1675.598249][T14313] FAT-fs (loop3): Can't find a valid FAT filesystem 00:42:43 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:43 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, 0x0}, 0x0) 00:42:43 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x203) [ 1675.658148][T14315] loop5: detected capacity change from 0 to 56 [ 1675.670487][T14317] loop3: detected capacity change from 0 to 40 [ 1675.690316][T14317] FAT-fs (loop3): bogus number of reserved sectors [ 1675.708933][T14315] FAT-fs (loop5): bogus number of reserved sectors [ 1675.725078][T14317] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1675.726462][T14320] loop4: detected capacity change from 0 to 40 [ 1675.743011][T14315] FAT-fs (loop5): Can't find a valid FAT filesystem 00:42:44 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x14}}, 0x0) 00:42:44 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 4) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, 0x0) 00:42:44 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:44 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200", 0xc}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:44 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x204) [ 1676.361130][T14330] loop3: detected capacity change from 0 to 40 [ 1676.372878][T14332] loop5: detected capacity change from 0 to 56 [ 1676.389385][T14331] loop4: detected capacity change from 0 to 40 00:42:44 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x14}}, 0x0) 00:42:44 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x205) 00:42:44 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x14}}, 0x0) [ 1676.408169][T14332] FAT-fs (loop5): bogus number of reserved sectors [ 1676.428482][T14332] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1676.440127][T14330] FAT-fs (loop3): bogus number of reserved sectors 00:42:44 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440", 0x12}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1676.478630][T14330] FAT-fs (loop3): Can't find a valid FAT filesystem 00:42:44 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[], 0x14}}, 0x0) [ 1676.541598][T14346] loop4: detected capacity change from 0 to 40 [ 1676.565054][T14348] loop5: detected capacity change from 0 to 56 00:42:44 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, 0x0) [ 1676.617750][T14348] FAT-fs (loop5): invalid media value (0x00) [ 1676.634900][T14348] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1676.699435][T14355] loop3: detected capacity change from 0 to 40 [ 1676.733416][T14355] FAT-fs (loop3): bogus number of reserved sectors [ 1676.747968][T14355] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1676.786772][T12407] I/O error, dev loop3, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1676.822246][T12407] Buffer I/O error on dev loop3, logical block 1, async page read [ 1676.833388][T12407] I/O error, dev loop3, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1676.848778][T12407] Buffer I/O error on dev loop3, logical block 2, async page read [ 1676.857233][T12407] I/O error, dev loop3, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1676.867463][T12407] Buffer I/O error on dev loop3, logical block 3, async page read [ 1676.876143][T12407] I/O error, dev loop3, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1676.885437][T12407] Buffer I/O error on dev loop3, logical block 4, async page read 00:42:45 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 5) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:45 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x206) 00:42:45 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[], 0x14}}, 0x0) 00:42:45 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440", 0x12}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:45 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, 0x0) 00:42:45 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[], 0x14}}, 0x0) 00:42:45 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x207) [ 1677.268843][T14366] loop3: detected capacity change from 0 to 40 [ 1677.276708][T14364] loop4: detected capacity change from 0 to 40 [ 1677.279273][T14368] loop5: detected capacity change from 0 to 56 [ 1677.294365][T14366] FAT-fs (loop3): bogus number of reserved sectors [ 1677.301633][T14366] FAT-fs (loop3): Can't find a valid FAT filesystem 00:42:45 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:45 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x14}}, 0x0) [ 1677.408093][T14368] FAT-fs (loop5): invalid media value (0x00) [ 1677.414297][T14368] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1677.422390][T14378] loop3: detected capacity change from 0 to 40 [ 1677.440446][T12266] blk_print_req_error: 3 callbacks suppressed [ 1677.440461][T12266] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:42:45 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1677.460475][T14380] loop4: detected capacity change from 0 to 40 [ 1677.469994][T12266] buffer_io_error: 3 callbacks suppressed [ 1677.470009][T12266] Buffer I/O error on dev loop3, logical block 0, async page read [ 1677.485394][T12266] loop3: unable to read partition table [ 1677.493692][T14378] FAT-fs (loop3): bogus number of reserved sectors 00:42:45 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x14}}, 0x0) [ 1677.511934][T14384] loop1: detected capacity change from 0 to 40 [ 1677.515908][T14378] FAT-fs (loop3): Can't find a valid FAT filesystem 00:42:46 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 6) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:46 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:46 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440", 0x12}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:46 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x208) 00:42:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) (fail_nth: 1) 00:42:46 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x14}}, 0x0) [ 1678.193110][T14394] loop3: detected capacity change from 0 to 40 [ 1678.202545][T14397] loop5: detected capacity change from 0 to 56 [ 1678.214736][T14394] FAT-fs (loop3): bogus number of reserved sectors [ 1678.229174][T14394] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1678.234878][T14401] loop4: detected capacity change from 0 to 40 00:42:46 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:42:46 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1678.246599][T14391] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1678.278296][T14397] FAT-fs (loop5): invalid media value (0x00) 00:42:46 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x209) [ 1678.297505][T14404] blk-mq: reduced tag depth (128 -> 64) [ 1678.316463][T14406] loop3: detected capacity change from 0 to 40 [ 1678.323847][T12266] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1678.324290][T14397] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1678.337518][T12266] Buffer I/O error on dev loop3, logical block 0, async page read 00:42:46 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x14}}, 0x0) [ 1678.350037][T12266] loop3: unable to read partition table [ 1678.356735][T14406] FAT-fs (loop3): bogus number of reserved sectors [ 1678.366398][T14406] FAT-fs (loop3): Can't find a valid FAT filesystem 00:42:46 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200", 0xc}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) (fail_nth: 2) [ 1678.449462][T14411] loop4: detected capacity change from 0 to 40 [ 1678.460781][ T2975] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1678.492189][ T2975] Buffer I/O error on dev loop4, logical block 0, async page read [ 1678.501906][T14418] loop3: detected capacity change from 0 to 40 [ 1678.512064][T14418] FAT-fs (loop3): bogus number of reserved sectors [ 1678.518814][T14418] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1678.523152][ T2975] loop4: unable to read partition table [ 1678.545106][T14414] ERROR: Out of memory at tomoyo_realpath_from_path. 00:42:47 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 7) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:47 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000", 0x15}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:47 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x14}}, 0x0) 00:42:47 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x20a) 00:42:47 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200", 0xc}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) (fail_nth: 3) [ 1679.075134][T14425] loop3: detected capacity change from 0 to 40 [ 1679.080061][T14426] loop4: detected capacity change from 0 to 40 [ 1679.089165][T14428] loop5: detected capacity change from 0 to 56 [ 1679.127703][T14428] FAT-fs (loop5): invalid media value (0x00) [ 1679.129205][T14424] FAULT_INJECTION: forcing a failure. [ 1679.129205][T14424] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1679.134010][T14425] FAT-fs (loop3): bogus number of reserved sectors [ 1679.149683][T14424] CPU: 0 PID: 14424 Comm: syz-executor.1 Not tainted 5.19.0-rc5-syzkaller-00187-ge8a4e1c1bb69 #0 [ 1679.165081][T14424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1679.175133][T14424] Call Trace: [ 1679.178407][T14424] [ 1679.181350][T14424] dump_stack_lvl+0x1e3/0x2cb [ 1679.186033][T14424] ? bfq_pos_tree_add_move+0x436/0x436 [ 1679.191486][T14424] ? panic+0x76e/0x76e [ 1679.195549][T14424] ? __lock_acquire+0x1f80/0x1f80 [ 1679.200578][T14424] should_fail+0x3a0/0x4f0 [ 1679.204993][T14424] _copy_from_user+0x2b/0x160 [ 1679.209765][T14424] kvm_vcpu_ioctl+0x43a/0xcf0 [ 1679.214511][T14424] ? kvm_create_vcpu_debugfs+0x170/0x170 [ 1679.220135][T14424] ? memset+0x1f/0x40 [ 1679.224152][T14424] ? smack_file_ioctl+0x34c/0x3a0 [ 1679.229204][T14424] ? smack_file_alloc_security+0xd0/0xd0 [ 1679.234862][T14424] ? bpf_lsm_file_ioctl+0x5/0x10 [ 1679.239845][T14424] ? security_file_ioctl+0x9d/0xb0 [ 1679.244952][T14424] ? kvm_create_vcpu_debugfs+0x170/0x170 [ 1679.250598][T14424] __se_sys_ioctl+0xfb/0x170 [ 1679.255222][T14424] do_syscall_64+0x2b/0x70 [ 1679.259653][T14424] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1679.265562][T14424] RIP: 0033:0x7fbf9ca89109 [ 1679.269986][T14424] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1679.289583][T14424] RSP: 002b:00007fbf9db57168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1679.297989][T14424] RAX: ffffffffffffffda RBX: 00007fbf9cb9bf60 RCX: 00007fbf9ca89109 [ 1679.305970][T14424] RDX: 0000000000000000 RSI: 000000004048ae9b RDI: 0000000000000005 [ 1679.313930][T14424] RBP: 00007fbf9db571d0 R08: 0000000000000000 R09: 0000000000000000 00:42:47 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x14}}, 0x0) 00:42:47 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x20b) [ 1679.321893][T14424] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1679.329855][T14424] R13: 00007ffc446f29af R14: 00007fbf9db57300 R15: 0000000000022000 [ 1679.337840][T14424] [ 1679.343726][T14433] blk-mq: reduced tag depth (128 -> 64) [ 1679.351366][T14428] FAT-fs (loop5): Can't find a valid FAT filesystem 00:42:47 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) (fail_nth: 1) 00:42:47 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000", 0x15}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1679.429191][T14425] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1679.475020][T14441] loop4: detected capacity change from 0 to 40 [ 1679.488811][T12407] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1679.491939][T14445] loop5: detected capacity change from 0 to 56 [ 1679.506283][T14444] FAULT_INJECTION: forcing a failure. [ 1679.506283][T14444] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1679.509180][T14445] FAT-fs (loop5): invalid media value (0x00) 00:42:47 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200", 0xc}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1679.526152][T14445] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1679.532325][T12407] Buffer I/O error on dev loop4, logical block 0, async page read [ 1679.545666][T14444] CPU: 0 PID: 14444 Comm: syz-executor.0 Not tainted 5.19.0-rc5-syzkaller-00187-ge8a4e1c1bb69 #0 [ 1679.556207][T14444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1679.566286][T14444] Call Trace: [ 1679.569594][T14444] [ 1679.572543][T14444] dump_stack_lvl+0x1e3/0x2cb [ 1679.572728][T12407] loop4: unable to read partition table [ 1679.577236][T14444] ? bfq_pos_tree_add_move+0x436/0x436 [ 1679.577261][T14444] ? panic+0x76e/0x76e [ 1679.577280][T14444] ? rcu_read_lock_sched_held+0x89/0x130 [ 1679.577300][T14444] ? __lock_acquire+0x1f80/0x1f80 [ 1679.577327][T14444] should_fail+0x3a0/0x4f0 [ 1679.577351][T14444] _copy_from_user+0x2b/0x160 [ 1679.577374][T14444] __sys_sendmsg+0x26a/0x8a0 [ 1679.577479][T14444] ? ____sys_sendmsg+0x8e0/0x8e0 [ 1679.577525][T14444] ? __context_tracking_exit+0x4d/0x80 [ 1679.577559][T14444] ? lockdep_hardirqs_on_prepare+0x448/0x7b0 [ 1679.577596][T14444] ? syscall_enter_from_user_mode+0x2e/0x1a0 [ 1679.577617][T14444] ? syscall_enter_from_user_mode+0x2e/0x1a0 [ 1679.613768][T14447] loop3: detected capacity change from 0 to 40 [ 1679.617144][T14444] do_syscall_64+0x2b/0x70 [ 1679.617176][T14444] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1679.617193][T14444] RIP: 0033:0x7efc69089109 [ 1679.617210][T14444] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1679.617225][T14444] RSP: 002b:00007efc6a256168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1679.617245][T14444] RAX: ffffffffffffffda RBX: 00007efc6919bf60 RCX: 00007efc69089109 [ 1679.617259][T14444] RDX: 0000000000000000 RSI: 0000000020001080 RDI: 0000000000000003 [ 1679.617269][T14444] RBP: 00007efc6a2561d0 R08: 0000000000000000 R09: 0000000000000000 00:42:48 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x20c) [ 1679.617280][T14444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1679.617292][T14444] R13: 00007fffbc91c16f R14: 00007efc6a256300 R15: 0000000000022000 [ 1679.624745][ T2975] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1679.627698][T14444] [ 1679.750617][ T2975] Buffer I/O error on dev loop3, logical block 0, async page read [ 1679.784755][ T2975] loop3: unable to read partition table [ 1679.805519][T14447] FAT-fs (loop3): bogus number of reserved sectors [ 1679.815593][T14452] loop4: detected capacity change from 0 to 40 [ 1679.816755][T14447] FAT-fs (loop3): Can't find a valid FAT filesystem 00:42:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 8) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:48 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) (fail_nth: 2) 00:42:48 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000", 0x15}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) (fail_nth: 4) 00:42:48 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x20d) 00:42:48 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440", 0x12}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1679.969181][T14459] loop5: detected capacity change from 0 to 56 [ 1679.971924][T14456] FAULT_INJECTION: forcing a failure. [ 1679.971924][T14456] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1679.989770][T14460] loop4: detected capacity change from 0 to 40 [ 1679.997597][T14463] loop3: detected capacity change from 0 to 40 [ 1680.012385][T12407] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1680.039690][T12407] Buffer I/O error on dev loop3, logical block 0, async page read [ 1680.047679][T14459] FAT-fs (loop5): invalid media value (0x00) [ 1680.053686][T14459] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1680.074217][T14456] CPU: 1 PID: 14456 Comm: syz-executor.0 Not tainted 5.19.0-rc5-syzkaller-00187-ge8a4e1c1bb69 #0 [ 1680.084778][T14456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1680.094858][T14456] Call Trace: [ 1680.098169][T14456] [ 1680.101116][T14456] dump_stack_lvl+0x1e3/0x2cb [ 1680.105803][T14456] ? bfq_pos_tree_add_move+0x436/0x436 [ 1680.111266][T14456] ? panic+0x76e/0x76e [ 1680.115328][T14456] ? __might_fault+0xb6/0x110 [ 1680.120066][T14456] ? __lock_acquire+0x1f80/0x1f80 [ 1680.125088][T14456] ? rcu_read_lock_sched_held+0x89/0x130 [ 1680.130726][T14456] should_fail+0x3a0/0x4f0 [ 1680.135149][T14456] _copy_from_user+0x2b/0x160 [ 1680.139821][T14456] iovec_from_user+0x146/0x390 [ 1680.144583][T14456] __import_iovec+0x72/0x4e0 [ 1680.149178][T14456] import_iovec+0xe6/0x120 [ 1680.153598][T14456] __sys_sendmsg+0x6a2/0x8a0 [ 1680.158204][T14456] ? ____sys_sendmsg+0x8e0/0x8e0 [ 1680.163159][T14456] ? __context_tracking_exit+0x4d/0x80 [ 1680.168633][T14456] ? lockdep_hardirqs_on_prepare+0x448/0x7b0 [ 1680.174644][T14456] ? syscall_enter_from_user_mode+0x2e/0x1a0 [ 1680.180623][T14456] ? syscall_enter_from_user_mode+0x2e/0x1a0 [ 1680.186600][T14456] do_syscall_64+0x2b/0x70 [ 1680.191012][T14456] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1680.196908][T14456] RIP: 0033:0x7efc69089109 [ 1680.201315][T14456] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1680.220912][T14456] RSP: 002b:00007efc6a256168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1680.229321][T14456] RAX: ffffffffffffffda RBX: 00007efc6919bf60 RCX: 00007efc69089109 00:42:48 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x20e) [ 1680.237285][T14456] RDX: 0000000000000000 RSI: 0000000020001080 RDI: 0000000000000003 [ 1680.245252][T14456] RBP: 00007efc6a2561d0 R08: 0000000000000000 R09: 0000000000000000 [ 1680.253222][T14456] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1680.261186][T14456] R13: 00007fffbc91c16f R14: 00007efc6a256300 R15: 0000000000022000 [ 1680.269169][T14456] [ 1680.274662][T14467] blk-mq: reduced tag depth (128 -> 64) 00:42:48 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f8", 0x16}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1680.305562][T12407] loop3: unable to read partition table [ 1680.342019][T14463] FAT-fs (loop3): invalid media value (0x00) 00:42:48 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) (fail_nth: 3) [ 1680.369745][T14463] FAT-fs (loop3): Can't find a valid FAT filesystem 00:42:48 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440", 0x12}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1680.419687][T14475] loop5: detected capacity change from 0 to 56 [ 1680.433965][T14474] loop4: detected capacity change from 0 to 40 [ 1680.442393][T12275] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1680.448747][T12266] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:42:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) [ 1680.484060][T12275] Buffer I/O error on dev loop5, logical block 0, async page read [ 1680.485315][T12266] Buffer I/O error on dev loop4, logical block 0, async page read [ 1680.510625][T12266] loop4: unable to read partition table [ 1680.522729][T12275] loop5: unable to read partition table 00:42:48 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) (fail_nth: 4) [ 1680.555673][T14480] loop3: detected capacity change from 0 to 40 [ 1680.567634][T14475] FAT-fs (loop5): bogus number of FAT sectors [ 1680.574179][T14475] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1680.610263][T14480] FAT-fs (loop3): invalid media value (0x00) [ 1680.643394][T14480] FAT-fs (loop3): Can't find a valid FAT filesystem 00:42:49 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 9) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:49 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x20f) 00:42:49 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f8", 0x16}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:49 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) (fail_nth: 5) 00:42:49 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440", 0x12}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x2, 0x0) [ 1680.859036][T14491] loop5: detected capacity change from 0 to 56 [ 1680.866374][T14493] loop4: detected capacity change from 0 to 40 [ 1680.867533][T14495] loop3: detected capacity change from 0 to 40 [ 1680.889729][T14494] FAULT_INJECTION: forcing a failure. [ 1680.889729][T14494] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1680.911542][T14494] CPU: 1 PID: 14494 Comm: syz-executor.0 Not tainted 5.19.0-rc5-syzkaller-00187-ge8a4e1c1bb69 #0 [ 1680.922083][T14494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1680.932145][T14494] Call Trace: [ 1680.935424][T14494] [ 1680.938351][T14494] dump_stack_lvl+0x1e3/0x2cb [ 1680.943034][T14494] ? bfq_pos_tree_add_move+0x436/0x436 [ 1680.948491][T14494] ? panic+0x76e/0x76e [ 1680.952580][T14494] ? __lock_acquire+0x1f80/0x1f80 [ 1680.957620][T14494] should_fail+0x3a0/0x4f0 [ 1680.962038][T14494] _copy_from_iter+0x25c/0xec0 [ 1680.966801][T14494] ? sock_alloc_send_pskb+0x951/0xa70 [ 1680.972174][T14494] ? copy_mc_pipe_to_iter+0x460/0x460 [ 1680.977541][T14494] ? check_heap_object+0x23e/0x820 [ 1680.982707][T14494] ? 0xffffffff81000000 [ 1680.986854][T14494] ? __check_object_size+0x15a/0x210 [ 1680.992135][T14494] skb_copy_datagram_from_iter+0xef/0x6d0 [ 1680.997900][T14494] ? skb_put+0x10b/0x1f0 [ 1681.002142][T14494] packet_sendmsg+0x2cc1/0x4d40 [ 1681.007029][T14494] ? __lock_acquire+0x129a/0x1f80 [ 1681.012063][T14494] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 1681.018046][T14494] ? smack_socket_connect+0x4e0/0x4e0 [ 1681.023424][T14494] ? tomoyo_socket_bind_permission+0x360/0x360 [ 1681.029620][T14494] ? __might_fault+0xb6/0x110 [ 1681.034297][T14494] ? packet_getsockopt+0xec0/0xec0 [ 1681.039415][T14494] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1681.044779][T14494] ? security_socket_sendmsg+0x9d/0xb0 [ 1681.050239][T14494] ? packet_getsockopt+0xec0/0xec0 [ 1681.055345][T14494] ____sys_sendmsg+0x597/0x8e0 [ 1681.060108][T14494] ? iovec_from_user+0x335/0x390 [ 1681.065048][T14494] ? __import_iovec+0x340/0x4e0 [ 1681.069913][T14494] ? __sys_sendmsg_sock+0x30/0x30 [ 1681.074961][T14494] __sys_sendmsg+0x301/0x8a0 [ 1681.079559][T14494] ? ____sys_sendmsg+0x8e0/0x8e0 [ 1681.084523][T14494] ? __context_tracking_exit+0x4d/0x80 [ 1681.090005][T14494] ? lockdep_hardirqs_on_prepare+0x448/0x7b0 [ 1681.095989][T14494] ? syscall_enter_from_user_mode+0x2e/0x1a0 [ 1681.101968][T14494] ? syscall_enter_from_user_mode+0x2e/0x1a0 [ 1681.107949][T14494] do_syscall_64+0x2b/0x70 [ 1681.112360][T14494] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1681.118245][T14494] RIP: 0033:0x7efc69089109 [ 1681.122655][T14494] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1681.142251][T14494] RSP: 002b:00007efc6a256168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1681.150679][T14494] RAX: ffffffffffffffda RBX: 00007efc6919bf60 RCX: 00007efc69089109 [ 1681.158642][T14494] RDX: 0000000000000000 RSI: 0000000020001080 RDI: 0000000000000003 [ 1681.166608][T14494] RBP: 00007efc6a2561d0 R08: 0000000000000000 R09: 0000000000000000 [ 1681.174591][T14494] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1681.182585][T14494] R13: 00007fffbc91c16f R14: 00007efc6a256300 R15: 0000000000022000 [ 1681.190580][T14494] 00:42:49 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) (fail_nth: 6) 00:42:49 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x210) [ 1681.208426][T14491] FAT-fs (loop5): bogus number of FAT sectors [ 1681.214854][T14491] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1681.237501][T14495] FAT-fs (loop3): invalid media value (0x00) [ 1681.243959][T14495] FAT-fs (loop3): Can't find a valid FAT filesystem 00:42:49 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f8", 0x16}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:49 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) (fail_nth: 7) [ 1681.281162][T14505] blk-mq: reduced tag depth (128 -> 64) 00:42:49 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:49 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000", 0x15}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1681.347140][T14509] loop5: detected capacity change from 0 to 56 [ 1681.372579][T14509] FAT-fs (loop5): bogus number of FAT sectors [ 1681.378925][T14509] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1681.412319][T14513] memory allocation failure, unreliable refcount tracker. [ 1681.425347][T14514] loop4: detected capacity change from 0 to 40 [ 1681.458767][T14516] loop5: detected capacity change from 0 to 56 [ 1681.482472][T14518] loop3: detected capacity change from 0 to 40 [ 1681.523943][T14518] FAT-fs (loop3): invalid media value (0x00) [ 1681.531689][T14518] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1681.604710][T12266] I/O error, dev loop3, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1681.632638][T12266] Buffer I/O error on dev loop3, logical block 1, async page read [ 1681.646216][T12266] I/O error, dev loop3, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1681.656800][T12266] Buffer I/O error on dev loop3, logical block 2, async page read 00:42:50 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 10) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x10, 0x0) 00:42:50 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) (fail_nth: 8) 00:42:50 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:50 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x211) 00:42:50 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000", 0x15}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:50 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:50 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x212) [ 1682.062375][T14524] loop5: detected capacity change from 0 to 56 [ 1682.062532][T14525] loop3: detected capacity change from 0 to 40 [ 1682.079487][T14527] loop4: detected capacity change from 0 to 40 [ 1682.096387][T14525] FAT-fs (loop3): invalid media value (0x00) 00:42:50 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000", 0x15}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1682.132892][T14525] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1682.157584][T14534] blk-mq: reduced tag depth (128 -> 64) [ 1682.205180][T14540] loop5: detected capacity change from 0 to 56 [ 1682.211779][T14539] loop4: detected capacity change from 0 to 40 [ 1682.218227][ T2975] ldm_validate_partition_table(): Disk read failed. [ 1682.218400][ T2975] Dev loop5: unable to read RDB block 0 [ 1682.219303][ T2975] loop5: unable to read partition table 00:42:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x541b, 0x0) 00:42:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:50 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x213) [ 1682.250472][T14544] loop3: detected capacity change from 0 to 40 [ 1682.270908][T14544] FAT-fs (loop3): invalid media value (0x00) [ 1682.294181][T14544] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1682.392463][T14551] loop5: detected capacity change from 0 to 56 [ 1682.396647][T12266] ldm_validate_partition_table(): Disk read failed. [ 1682.421393][T12266] loop5: unable to read partition table [ 1682.430207][T14554] loop4: detected capacity change from 0 to 40 00:42:51 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 11) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:51 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:42:51 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f8", 0x16}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:51 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x218) 00:42:51 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x5421, 0x0) 00:42:51 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1682.973718][T14566] loop5: detected capacity change from 0 to 56 [ 1682.975156][T14559] loop4: detected capacity change from 0 to 40 [ 1682.987834][T14567] loop3: detected capacity change from 0 to 40 [ 1683.006231][T14567] FAT-fs (loop3): bogus number of FAT sectors [ 1683.012458][T14567] FAT-fs (loop3): Can't find a valid FAT filesystem 00:42:51 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x221) 00:42:51 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:51 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f8", 0x16}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1683.075160][T14571] blk-mq: reduced tag depth (128 -> 64) [ 1683.108113][T14573] loop3: detected capacity change from 0 to 40 [ 1683.120059][T14573] FAT-fs (loop3): bogus number of FAT sectors 00:42:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x5450, 0x0) 00:42:51 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f8", 0x16}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1683.152798][T14573] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1683.178677][T14578] loop5: detected capacity change from 0 to 56 [ 1683.221808][T14580] loop4: detected capacity change from 0 to 40 [ 1683.285135][T14586] loop3: detected capacity change from 0 to 40 [ 1683.303812][T14586] FAT-fs (loop3): bogus number of FAT sectors [ 1683.313123][T14586] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1683.377686][T12275] blk_print_req_error: 30 callbacks suppressed [ 1683.377701][T12275] I/O error, dev loop3, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1683.438675][T12275] buffer_io_error: 30 callbacks suppressed [ 1683.438689][T12275] Buffer I/O error on dev loop3, logical block 1, async page read [ 1683.456508][T12275] I/O error, dev loop3, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1683.467667][T12275] Buffer I/O error on dev loop3, logical block 2, async page read [ 1683.475660][T12275] I/O error, dev loop3, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1683.487514][T12275] Buffer I/O error on dev loop3, logical block 3, async page read [ 1683.499426][T12275] I/O error, dev loop3, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1683.512358][T12275] Buffer I/O error on dev loop3, logical block 4, async page read [ 1683.522682][T12275] I/O error, dev loop3, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1683.532391][T12275] Buffer I/O error on dev loop3, logical block 5, async page read [ 1683.540704][T12275] I/O error, dev loop3, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1683.551179][T12275] Buffer I/O error on dev loop3, logical block 6, async page read [ 1683.560003][T12275] I/O error, dev loop3, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1683.569569][T12275] Buffer I/O error on dev loop3, logical block 7, async page read 00:42:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 12) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:52 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:42:52 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, 0x0, 0x200) 00:42:52 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x225) 00:42:52 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x5451, 0x0) 00:42:52 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x3, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:42:52 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1683.842987][T14591] loop5: detected capacity change from 0 to 56 [ 1683.858125][T14595] loop4: detected capacity change from 0 to 40 [ 1683.860987][T14596] loop3: detected capacity change from 0 to 40 00:42:52 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, 0x0, 0x200) 00:42:52 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x4, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:42:52 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:52 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x248) [ 1683.982013][T14607] loop3: detected capacity change from 0 to 40 [ 1684.017030][T14609] loop5: detected capacity change from 0 to 56 [ 1684.109825][T14614] loop3: detected capacity change from 0 to 40 [ 1684.121831][T14615] loop4: detected capacity change from 0 to 40 [ 1684.124511][ T2975] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1684.148179][ T2975] Buffer I/O error on dev loop3, logical block 0, async page read [ 1684.160404][ T2975] loop3: unable to read partition table 00:42:53 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 13) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:53 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, 0x0, 0x200) 00:42:53 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x5, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:42:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x5452, 0x0) 00:42:53 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x24c) 00:42:53 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:53 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) [ 1684.753056][T14621] loop4: detected capacity change from 0 to 40 [ 1684.758899][T14623] loop3: detected capacity change from 0 to 40 [ 1684.765049][T14625] loop5: detected capacity change from 0 to 56 00:42:53 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x6, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:42:53 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x260) 00:42:53 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:53 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) [ 1684.842600][T14631] loop3: detected capacity change from 0 to 40 [ 1684.911486][T14636] loop3: detected capacity change from 0 to 40 [ 1684.918179][T12407] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1684.938142][T14638] loop4: detected capacity change from 0 to 40 00:42:53 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x7, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1684.958201][T12407] Buffer I/O error on dev loop3, logical block 0, async page read [ 1684.976950][T12407] loop3: unable to read partition table [ 1684.989192][T14640] loop5: detected capacity change from 0 to 56 [ 1684.993148][ T2975] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1685.010809][ T2975] Buffer I/O error on dev loop5, logical block 0, async page read [ 1685.032173][ T2975] ldm_validate_partition_table(): Disk read failed. [ 1685.040502][ T2975] loop5: unable to read partition table 00:42:53 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 14) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:53 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x268) 00:42:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x5460, 0x0) 00:42:53 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, 0x0, 0x200) 00:42:53 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x8, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:42:53 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 00:42:54 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0xa, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1685.696900][T14653] loop3: detected capacity change from 0 to 40 [ 1685.701611][T14649] loop4: detected capacity change from 0 to 40 [ 1685.707048][T14652] loop5: detected capacity change from 0 to 56 00:42:54 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x26c) 00:42:54 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, 0x0, 0x200) 00:42:54 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 00:42:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x8933, 0x0) [ 1685.820746][T14661] loop4: detected capacity change from 0 to 40 00:42:54 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x274) [ 1685.897011][T14665] loop5: detected capacity change from 0 to 56 [ 1685.912145][T14666] loop3: detected capacity change from 0 to 40 [ 1685.939016][ T2975] loop3: unable to read partition table [ 1685.975648][T14669] loop4: detected capacity change from 0 to 40 00:42:54 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 15) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:54 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0xf, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:42:54 executing program 5: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x8, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:42:54 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, 0x0, 0x200) 00:42:54 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x27a) 00:42:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0xae80, 0x0) 00:42:54 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x11, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1686.576047][T14679] loop4: detected capacity change from 0 to 40 [ 1686.584916][T14681] loop3: detected capacity change from 0 to 40 00:42:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x10, 0x0) 00:42:54 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x300) 00:42:55 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 00:42:55 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x14, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1686.732378][T14695] loop4: detected capacity change from 0 to 40 [ 1686.742655][T14697] loop3: detected capacity change from 0 to 40 [ 1686.765279][T14697] FAT-fs (loop3): error, corrupted directory (invalid entries) [ 1686.779450][T14697] FAT-fs (loop3): Filesystem has been set read-only [ 1686.790094][T12407] ldm_validate_partition_table(): Disk read failed. [ 1686.820711][T12407] Dev loop4: unable to read RDB block 0 00:42:55 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) [ 1686.840028][T12407] loop4: unable to read partition table [ 1686.947350][T14703] loop3: detected capacity change from 0 to 40 [ 1686.980714][T14703] FAT-fs (loop3): error, corrupted directory (invalid entries) [ 1686.999364][T14703] FAT-fs (loop3): Filesystem has been set read-only 00:42:55 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 16) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0xaece, 0x0) 00:42:55 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0xb00) 00:42:55 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x21, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:42:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x10, 0x0) 00:42:55 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 00:42:55 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x29, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1687.490525][T14714] loop3: detected capacity change from 0 to 40 [ 1687.519387][T14713] loop4: detected capacity change from 0 to 40 00:42:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x400448c9, 0x0) 00:42:55 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0xc00) [ 1687.590807][T14714] FAT-fs (loop3): error, corrupted directory (invalid entries) 00:42:55 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) (fail_nth: 1) 00:42:56 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) (fail_nth: 1) 00:42:56 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x2b, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1687.631603][T14714] FAT-fs (loop3): Filesystem has been set read-only [ 1687.711817][T14728] loop4: detected capacity change from 0 to 40 [ 1687.731723][ T2975] ldm_validate_partition_table(): Disk read failed. [ 1687.744740][T14733] loop5: detected capacity change from 0 to 56 [ 1687.754073][T14734] loop3: detected capacity change from 0 to 40 [ 1687.764611][ T2975] loop4: unable to read partition table 00:42:56 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 17) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:56 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x2c, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:42:56 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) (fail_nth: 2) 00:42:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x400448dd, 0x0) 00:42:56 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0xf00) 00:42:56 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) (fail_nth: 2) 00:42:56 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x2f, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1688.365688][T14742] loop4: detected capacity change from 0 to 40 [ 1688.365688][T14740] loop5: detected capacity change from 0 to 56 [ 1688.384873][T14745] loop3: detected capacity change from 0 to 40 [ 1688.439366][T14745] FAULT_INJECTION: forcing a failure. [ 1688.439366][T14745] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1688.444481][T14740] FAULT_INJECTION: forcing a failure. [ 1688.444481][T14740] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1688.477032][T14745] CPU: 1 PID: 14745 Comm: syz-executor.3 Not tainted 5.19.0-rc5-syzkaller-00187-ge8a4e1c1bb69 #0 [ 1688.487586][T14745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1688.497660][T14745] Call Trace: [ 1688.500956][T14745] [ 1688.503905][T14745] dump_stack_lvl+0x1e3/0x2cb [ 1688.508620][T14745] ? bfq_pos_tree_add_move+0x436/0x436 [ 1688.514116][T14745] ? panic+0x76e/0x76e [ 1688.518215][T14745] ? __lock_acquire+0x1f80/0x1f80 [ 1688.523260][T14745] ? rcu_read_lock_sched_held+0x89/0x130 [ 1688.529369][T14745] should_fail+0x3a0/0x4f0 [ 1688.533808][T14745] strncpy_from_user+0x32/0x330 [ 1688.538682][T14745] getname_flags+0xf5/0x4e0 [ 1688.543201][T14745] ? syscall_enter_from_user_mode+0x2e/0x1a0 [ 1688.549364][T14745] __x64_sys_unlinkat+0xaf/0xf0 [ 1688.554226][T14745] do_syscall_64+0x2b/0x70 [ 1688.558644][T14745] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1688.564626][T14745] RIP: 0033:0x7f2375289109 [ 1688.569137][T14745] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1688.588835][T14745] RSP: 002b:00007f23741fe168 EFLAGS: 00000246 ORIG_RAX: 0000000000000107 [ 1688.597338][T14745] RAX: ffffffffffffffda RBX: 00007f237539bf60 RCX: 00007f2375289109 [ 1688.605307][T14745] RDX: 0000000000000200 RSI: 0000000020000040 RDI: 0000000000000005 [ 1688.613286][T14745] RBP: 00007f23741fe1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1688.621250][T14745] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1688.629217][T14745] R13: 00007fffe96bb2bf R14: 00007f23741fe300 R15: 0000000000022000 [ 1688.637224][T14745] [ 1688.642997][T14740] CPU: 1 PID: 14740 Comm: syz-executor.5 Not tainted 5.19.0-rc5-syzkaller-00187-ge8a4e1c1bb69 #0 [ 1688.653529][T14740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1688.663581][T14740] Call Trace: [ 1688.666853][T14740] [ 1688.669782][T14740] dump_stack_lvl+0x1e3/0x2cb [ 1688.674459][T14740] ? bfq_pos_tree_add_move+0x436/0x436 [ 1688.679926][T14740] ? panic+0x76e/0x76e [ 1688.683990][T14740] ? __lock_acquire+0x1f80/0x1f80 [ 1688.689024][T14740] ? rcu_read_lock_sched_held+0x89/0x130 [ 1688.694655][T14740] should_fail+0x3a0/0x4f0 [ 1688.699071][T14740] strncpy_from_user+0x32/0x330 [ 1688.703924][T14740] getname_flags+0xf5/0x4e0 [ 1688.708420][T14740] ? syscall_enter_from_user_mode+0x2e/0x1a0 [ 1688.714393][T14740] __x64_sys_unlinkat+0xaf/0xf0 [ 1688.719238][T14740] do_syscall_64+0x2b/0x70 [ 1688.723652][T14740] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1688.729537][T14740] RIP: 0033:0x7fb43ac89109 [ 1688.733953][T14740] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1688.753558][T14740] RSP: 002b:00007fb43bd57168 EFLAGS: 00000246 ORIG_RAX: 0000000000000107 [ 1688.761967][T14740] RAX: ffffffffffffffda RBX: 00007fb43ad9bf60 RCX: 00007fb43ac89109 [ 1688.769943][T14740] RDX: 0000000000000200 RSI: 0000000020000040 RDI: 0000000000000005 [ 1688.777903][T14740] RBP: 00007fb43bd571d0 R08: 0000000000000000 R09: 0000000000000000 [ 1688.785863][T14740] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 00:42:57 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x1800) [ 1688.793823][T14740] R13: 00007ffdec2dcb2f R14: 00007fb43bd57300 R15: 0000000000022000 [ 1688.801803][T14740] 00:42:57 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) (fail_nth: 3) 00:42:57 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) (fail_nth: 3) 00:42:57 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x3a, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1688.882509][T14753] loop4: detected capacity change from 0 to 40 [ 1688.891590][T12407] blk_print_req_error: 33 callbacks suppressed [ 1688.891604][T12407] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1688.946924][T14756] loop5: detected capacity change from 0 to 56 [ 1688.953966][T14757] loop3: detected capacity change from 0 to 40 [ 1688.954860][T12266] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1688.960430][T12407] buffer_io_error: 33 callbacks suppressed [ 1688.960442][T12407] Buffer I/O error on dev loop4, logical block 0, async page read [ 1688.988343][T12266] Buffer I/O error on dev loop3, logical block 0, async page read 00:42:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x400454ca, 0x0) [ 1688.998904][T12407] loop4: unable to read partition table [ 1689.000464][T12266] loop3: unable to read partition table [ 1689.048022][T14761] FAULT_INJECTION: forcing a failure. [ 1689.048022][T14761] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1689.063806][T14762] FAULT_INJECTION: forcing a failure. [ 1689.063806][T14762] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1689.081279][T14762] CPU: 1 PID: 14762 Comm: syz-executor.3 Not tainted 5.19.0-rc5-syzkaller-00187-ge8a4e1c1bb69 #0 [ 1689.087378][ T1238] ieee802154 phy0 wpan0: encryption failed: -22 [ 1689.091794][T14762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1689.098630][ T1238] ieee802154 phy1 wpan1: encryption failed: -22 [ 1689.108067][T14762] Call Trace: [ 1689.108076][T14762] [ 1689.108085][T14762] dump_stack_lvl+0x1e3/0x2cb [ 1689.108114][T14762] ? bfq_pos_tree_add_move+0x436/0x436 [ 1689.130819][T14762] ? panic+0x76e/0x76e [ 1689.134921][T14762] ? snprintf+0xd6/0x120 [ 1689.139188][T14762] should_fail+0x3a0/0x4f0 [ 1689.143632][T14762] _copy_to_user+0x2b/0x130 [ 1689.148153][T14762] simple_read_from_buffer+0xd9/0x160 [ 1689.153544][T14762] proc_fail_nth_read+0x1af/0x220 [ 1689.158580][T14762] ? proc_fault_inject_write+0x3a0/0x3a0 [ 1689.164219][T14762] ? trace_contention_end+0x4b/0x140 [ 1689.169522][T14762] ? security_file_permission+0x45f/0x5c0 [ 1689.175254][T14762] ? proc_fault_inject_write+0x3a0/0x3a0 [ 1689.180893][T14762] vfs_read+0x2ea/0xd10 [ 1689.185053][T14762] ? __fdget_pos+0x242/0x2e0 [ 1689.189647][T14762] ? kernel_read+0x1f0/0x1f0 [ 1689.194261][T14762] ? __fget_files+0x3ba/0x420 [ 1689.198957][T14762] ? mutex_lock_nested+0x17/0x20 [ 1689.203898][T14762] ? __fdget_pos+0x242/0x2e0 [ 1689.208517][T14762] ? ksys_read+0x77/0x2c0 [ 1689.213037][T14762] ksys_read+0x19b/0x2c0 [ 1689.217291][T14762] ? print_irqtrace_events+0x220/0x220 [ 1689.222778][T14762] ? vfs_write+0xd40/0xd40 [ 1689.227200][T14762] ? syscall_enter_from_user_mode+0x2e/0x1a0 [ 1689.233199][T14762] ? syscall_enter_from_user_mode+0x2e/0x1a0 [ 1689.239716][T14762] do_syscall_64+0x2b/0x70 [ 1689.244165][T14762] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1689.250079][T14762] RIP: 0033:0x7f237523bcbc [ 1689.254506][T14762] 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 [ 1689.274123][T14762] RSP: 002b:00007f23741dd160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1689.282554][T14762] RAX: ffffffffffffffda RBX: 00007f237539c030 RCX: 00007f237523bcbc [ 1689.290533][T14762] RDX: 000000000000000f RSI: 00007f23741dd1e0 RDI: 0000000000000005 [ 1689.298520][T14762] RBP: 00007f23741dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1689.306598][T14762] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1689.315124][T14762] R13: 00007fffe96bb2bf R14: 00007f23741dd300 R15: 0000000000022000 [ 1689.324175][T14762] [ 1689.327208][T14761] CPU: 0 PID: 14761 Comm: syz-executor.5 Not tainted 5.19.0-rc5-syzkaller-00187-ge8a4e1c1bb69 #0 [ 1689.337724][T14761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1689.347779][T14761] Call Trace: [ 1689.351050][T14761] [ 1689.353989][T14761] dump_stack_lvl+0x1e3/0x2cb [ 1689.358684][T14761] ? bfq_pos_tree_add_move+0x436/0x436 [ 1689.364179][T14761] ? panic+0x76e/0x76e [ 1689.368257][T14761] ? snprintf+0xd6/0x120 [ 1689.374062][T14761] should_fail+0x3a0/0x4f0 [ 1689.378480][T14761] _copy_to_user+0x2b/0x130 [ 1689.382979][T14761] simple_read_from_buffer+0xd9/0x160 [ 1689.388351][T14761] proc_fail_nth_read+0x1af/0x220 [ 1689.393373][T14761] ? proc_fault_inject_write+0x3a0/0x3a0 [ 1689.398995][T14761] ? trace_contention_end+0x4b/0x140 [ 1689.404277][T14761] ? security_file_permission+0x45f/0x5c0 [ 1689.409985][T14761] ? proc_fault_inject_write+0x3a0/0x3a0 [ 1689.417375][T14761] vfs_read+0x2ea/0xd10 [ 1689.421539][T14761] ? __fdget_pos+0x242/0x2e0 [ 1689.426129][T14761] ? kernel_read+0x1f0/0x1f0 [ 1689.430734][T14761] ? __fget_files+0x3ba/0x420 [ 1689.435419][T14761] ? mutex_lock_nested+0x17/0x20 [ 1689.440362][T14761] ? __fdget_pos+0x242/0x2e0 [ 1689.444941][T14761] ? ksys_read+0x77/0x2c0 [ 1689.449279][T14761] ksys_read+0x19b/0x2c0 [ 1689.453513][T14761] ? print_irqtrace_events+0x220/0x220 [ 1689.458967][T14761] ? vfs_write+0xd40/0xd40 [ 1689.463374][T14761] ? syscall_enter_from_user_mode+0x2e/0x1a0 [ 1689.469348][T14761] ? syscall_enter_from_user_mode+0x2e/0x1a0 [ 1689.475323][T14761] do_syscall_64+0x2b/0x70 [ 1689.479734][T14761] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1689.485617][T14761] RIP: 0033:0x7fb43ac3bcbc [ 1689.490026][T14761] 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 [ 1689.509647][T14761] RSP: 002b:00007fb43bd36160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1689.518082][T14761] RAX: ffffffffffffffda RBX: 00007fb43ad9c030 RCX: 00007fb43ac3bcbc [ 1689.526125][T14761] RDX: 000000000000000f RSI: 00007fb43bd361e0 RDI: 0000000000000005 [ 1689.534128][T14761] RBP: 00007fb43bd361d0 R08: 0000000000000000 R09: 0000000000000000 [ 1689.542106][T14761] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 00:42:57 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 18) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:57 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x3f00) 00:42:57 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x3c, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1689.550109][T14761] R13: 00007ffdec2dcb2f R14: 00007fb43bd36300 R15: 0000000000022000 [ 1689.558137][T14761] 00:42:57 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x60, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1689.596873][T14771] loop4: detected capacity change from 0 to 40 [ 1689.610433][T12407] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1689.621624][T12407] Buffer I/O error on dev loop4, logical block 0, async page read [ 1689.641622][T12407] loop4: unable to read partition table 00:42:58 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000a80)=[{{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @remote}, 0x3}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)="3274c0a07dd82afd1aee63d816e346330d7c9a77f8178c061ef29bd571e4306400265d7ce72bf391f0a07e2b6aa315b6f5e47820b40d770b00686aae0476cec2d9e6074ed54e56a3dd7a8a5ce4", 0x4d}, {&(0x7f0000000240)="39b7c8d8067dfec403ca25f2d22cd58e6ce1d9d9fabe2925cd209c12a554564ba406389d92a808a8b60208b5d946d6fca358716794c0cb40685975eb8ac30fc8edd6618ca18ce87c94f6621a46e7fbc711d9e66d68716fe0ab26cef5aabee33eccd3520c495252c5f9822f2dd945d43d38858bbe94df04dc25fdb2226fa84855531f2005f3d726bdfc0e5bbfea0d77bb6a5bf7c2a34a17947d287f846e1dfde1754f4c503da303eeea46ebea3f44c2", 0xaf}, {&(0x7f0000000300)="efed56226178603ebd82389ed301d12da24ad771d0541da0cfc990e1e8cffb0d6cef630061921e4efd24573c5e65b41304ded51836d31f44fcc8fe1dfc712b2546a62d5231a937bae5ebec94767f90075874d94f2d6df07267f971ea07611580e7fde6e1069d5c017806d68895d2eb85d8aebb61b78b67409d214bec2e9d908ba7f231af1103168e3ff94e9ce2f89fd26aecaa7fed97ec45d39b06f0598319dd7607912151c85a97", 0xa8}], 0x3, &(0x7f0000000400)=[{0x68, 0x4, 0xcf4, "970d2a58fbf269e4a3e1b6ea34371a24a98df41cd2d8bcc37ceceec2efed7fb3ebe46a2e85799fec3e9152be159b5e4d25c360f0df4c6647c7b0e0df8e6aec306d14a81b9ed05fa31cbd5e2dfb7f82444a5a"}, {0xb0, 0x0, 0x2c7, "b94b3da9cf2d98489a481bb35b5e72b5080a602974a90f5dec1d20ef8708e134c22886ce12f39e5b62dc7f025ec0ec7fd82edb26a5486bb6c58994e3241abce1a8f451a8d54d044d485b534b7eddb71d14ddaff7e01572e72590f7d7e9eb06ec95f94902bfd9aff2a72be56c07c561a2238209ab5c00a8bb126c803d436f1d5ebcdea720403b0123cb1277a1b86e87a0933be1b67d848fe554927f8a183ae9c3"}, {0xa8, 0x119, 0x7, "c542941289069e59d0aabd00039b20e7ab978f300b33bd7c1bf589dd9d18251df2d87985feb56c8a4c710bbb6ef534e2a1ac98a6106270260b30c8614e2d126d95a58b9d71a8b803bf20f16df09658254beb3772cfbdbbcad619f2b2d0657392c0931c3d6f1ff3d86c439ca7535645a8a3db9d68d62d1f630222cdbfc0a4db159ca55da506c2aa1274d60bb5f78c45a8c76941a383"}, {0x28, 0x3a, 0x2, "0346161bc2eebdb3d6979b7f471d596be82b1cdb5fc5"}, {0x18, 0x10a, 0x2, "738d1c2e25"}, {0xc0, 0xff, 0xa7da, "6b25c1d3ce49c8afd9ae3252f3cd516c29d7e59defc4371cfa8f686e133d797012a275e9b51322df9c5e8b2d42550b8660a1d0bcaf95f66e6d06d9b3ae7932e78e814026972900c3dc6d1207b1ae26a5e52c1304d38fe6089f09cb35056af08ddf69de82ce4a0154022c0c364fcb29b0c0cd484d4849d16f2eeacdc356435d53d84698c440c52e181ce3d7d4393adc35206e8cf36649bff3ebcb6f94e25f81828209bc230ad8429bc915463f95"}, {0xd8, 0x101, 0x2, "f2011a26076b8bf67b33c791362fbeba8f74dc149aa80306f564c125c73388dff19304163ff187b0db3de563a709f07f66c8188fb8a1869b867a4e15ce92794abf486a3f6322266215250f5a0d942777101c7633725f90ee876e57a59a01a96f6ef74564f7db87b07586e6b98e91406c0d69feddb0ca6688f84ecac089c7650b03f40e46b0be3a2cf572678e65b5f897b5481df981df94e53aacf02464a9a0d55cc38428257332ec6914038ad0e37ab02643a02c96477c0ca8fc670972bdb0007ed992"}], 0x398}}, {{&(0x7f00000007c0)=@isdn={0x22, 0x9, 0x0, 0x12, 0x6}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000840)="70eb19207ef7bbe5d16c662ba24a7081", 0x10}, {&(0x7f0000000880)="88e494b1d438fa0781bf29ae57494e56370b7b2236839308019c38495e138c545047387501318119a5704a3aefdfabfd65736dc0f4ee3e68347ee09209a1d1a4646a89d1b21acd19ad04577f75341c0e1b6ed560456239ef507b3532949c177e080f1a79bfcbc0ba2bd1051f09fe83c51303791a26fa302af13fd21a2071ec36a1297bfa229ecc3875a36c6428dbec5487584899f58264571352daaa110466e46b144b234c565b1abcd42f0eb320708d57a00b6d0841515f6ec3f2ae714faf0bf5d71bf2c49e1541faa07a941a97aab6", 0xd0}, {&(0x7f0000000980)="d4c1ed1f4b7150bf86e0909ddd64c054b6d456b6e3bb6640ec6177687e6a0ae07f8b031573a689e4611dd34c592b272fa6e28ab798792f76da5689dd519cbe", 0x3f}], 0x3, &(0x7f0000000a00)=[{0x70, 0x101, 0x9a17, "474be64461504ee5811bcd427622149e7cd3540ac8b269b1106807fb8fd439ada79c290fadf528e42951fc8c9d14f84ce952349dd7d6d00f2fc210fd32555b03ac5ba75273b673ce18f5879d31a4107ba66f3bff884c6201c3d999"}], 0x70}}], 0x2, 0x90) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000040)) ioctl$PPPIOCSPASS(r1, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r1, 0x40049366, &(0x7f00000000c0)) 00:42:58 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:58 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0xe0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:42:58 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x40049409, 0x0) [ 1689.783609][T14781] loop4: detected capacity change from 0 to 40 [ 1689.787966][T12407] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1689.810688][T14785] loop5: detected capacity change from 0 to 56 [ 1689.812804][ T2975] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1689.828616][T14789] loop3: detected capacity change from 0 to 40 [ 1689.839078][T12407] Buffer I/O error on dev loop4, logical block 0, async page read [ 1689.851538][ T2975] Buffer I/O error on dev loop5, logical block 0, async page read [ 1689.864905][T14789] FAT-fs (loop3): error, corrupted directory (invalid entries) [ 1689.874361][T12407] loop4: unable to read partition table 00:42:58 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0xfe, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:42:58 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x300, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1689.894964][T14789] FAT-fs (loop3): Filesystem has been set read-only [ 1689.918967][ T2975] loop5: unable to read partition table 00:42:58 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x480, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:42:58 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 19) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:58 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x202) 00:42:58 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) (async, rerun: 64) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (rerun: 64) sendmmsg(0xffffffffffffffff, &(0x7f0000000a80)=[{{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @remote}, 0x3}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)="3274c0a07dd82afd1aee63d816e346330d7c9a77f8178c061ef29bd571e4306400265d7ce72bf391f0a07e2b6aa315b6f5e47820b40d770b00686aae0476cec2d9e6074ed54e56a3dd7a8a5ce4", 0x4d}, {&(0x7f0000000240)="39b7c8d8067dfec403ca25f2d22cd58e6ce1d9d9fabe2925cd209c12a554564ba406389d92a808a8b60208b5d946d6fca358716794c0cb40685975eb8ac30fc8edd6618ca18ce87c94f6621a46e7fbc711d9e66d68716fe0ab26cef5aabee33eccd3520c495252c5f9822f2dd945d43d38858bbe94df04dc25fdb2226fa84855531f2005f3d726bdfc0e5bbfea0d77bb6a5bf7c2a34a17947d287f846e1dfde1754f4c503da303eeea46ebea3f44c2", 0xaf}, {&(0x7f0000000300)="efed56226178603ebd82389ed301d12da24ad771d0541da0cfc990e1e8cffb0d6cef630061921e4efd24573c5e65b41304ded51836d31f44fcc8fe1dfc712b2546a62d5231a937bae5ebec94767f90075874d94f2d6df07267f971ea07611580e7fde6e1069d5c017806d68895d2eb85d8aebb61b78b67409d214bec2e9d908ba7f231af1103168e3ff94e9ce2f89fd26aecaa7fed97ec45d39b06f0598319dd7607912151c85a97", 0xa8}], 0x3, &(0x7f0000000400)=[{0x68, 0x4, 0xcf4, "970d2a58fbf269e4a3e1b6ea34371a24a98df41cd2d8bcc37ceceec2efed7fb3ebe46a2e85799fec3e9152be159b5e4d25c360f0df4c6647c7b0e0df8e6aec306d14a81b9ed05fa31cbd5e2dfb7f82444a5a"}, {0xb0, 0x0, 0x2c7, "b94b3da9cf2d98489a481bb35b5e72b5080a602974a90f5dec1d20ef8708e134c22886ce12f39e5b62dc7f025ec0ec7fd82edb26a5486bb6c58994e3241abce1a8f451a8d54d044d485b534b7eddb71d14ddaff7e01572e72590f7d7e9eb06ec95f94902bfd9aff2a72be56c07c561a2238209ab5c00a8bb126c803d436f1d5ebcdea720403b0123cb1277a1b86e87a0933be1b67d848fe554927f8a183ae9c3"}, {0xa8, 0x119, 0x7, "c542941289069e59d0aabd00039b20e7ab978f300b33bd7c1bf589dd9d18251df2d87985feb56c8a4c710bbb6ef534e2a1ac98a6106270260b30c8614e2d126d95a58b9d71a8b803bf20f16df09658254beb3772cfbdbbcad619f2b2d0657392c0931c3d6f1ff3d86c439ca7535645a8a3db9d68d62d1f630222cdbfc0a4db159ca55da506c2aa1274d60bb5f78c45a8c76941a383"}, {0x28, 0x3a, 0x2, "0346161bc2eebdb3d6979b7f471d596be82b1cdb5fc5"}, {0x18, 0x10a, 0x2, "738d1c2e25"}, {0xc0, 0xff, 0xa7da, "6b25c1d3ce49c8afd9ae3252f3cd516c29d7e59defc4371cfa8f686e133d797012a275e9b51322df9c5e8b2d42550b8660a1d0bcaf95f66e6d06d9b3ae7932e78e814026972900c3dc6d1207b1ae26a5e52c1304d38fe6089f09cb35056af08ddf69de82ce4a0154022c0c364fcb29b0c0cd484d4849d16f2eeacdc356435d53d84698c440c52e181ce3d7d4393adc35206e8cf36649bff3ebcb6f94e25f81828209bc230ad8429bc915463f95"}, {0xd8, 0x101, 0x2, "f2011a26076b8bf67b33c791362fbeba8f74dc149aa80306f564c125c73388dff19304163ff187b0db3de563a709f07f66c8188fb8a1869b867a4e15ce92794abf486a3f6322266215250f5a0d942777101c7633725f90ee876e57a59a01a96f6ef74564f7db87b07586e6b98e91406c0d69feddb0ca6688f84ecac089c7650b03f40e46b0be3a2cf572678e65b5f897b5481df981df94e53aacf02464a9a0d55cc38428257332ec6914038ad0e37ab02643a02c96477c0ca8fc670972bdb0007ed992"}], 0x398}}, {{&(0x7f00000007c0)=@isdn={0x22, 0x9, 0x0, 0x12, 0x6}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000840)="70eb19207ef7bbe5d16c662ba24a7081", 0x10}, {&(0x7f0000000880)="88e494b1d438fa0781bf29ae57494e56370b7b2236839308019c38495e138c545047387501318119a5704a3aefdfabfd65736dc0f4ee3e68347ee09209a1d1a4646a89d1b21acd19ad04577f75341c0e1b6ed560456239ef507b3532949c177e080f1a79bfcbc0ba2bd1051f09fe83c51303791a26fa302af13fd21a2071ec36a1297bfa229ecc3875a36c6428dbec5487584899f58264571352daaa110466e46b144b234c565b1abcd42f0eb320708d57a00b6d0841515f6ec3f2ae714faf0bf5d71bf2c49e1541faa07a941a97aab6", 0xd0}, {&(0x7f0000000980)="d4c1ed1f4b7150bf86e0909ddd64c054b6d456b6e3bb6640ec6177687e6a0ae07f8b031573a689e4611dd34c592b272fa6e28ab798792f76da5689dd519cbe", 0x3f}], 0x3, &(0x7f0000000a00)=[{0x70, 0x101, 0x9a17, "474be64461504ee5811bcd427622149e7cd3540ac8b269b1106807fb8fd439ada79c290fadf528e42951fc8c9d14f84ce952349dd7d6d00f2fc210fd32555b03ac5ba75273b673ce18f5879d31a4107ba66f3bff884c6201c3d999"}], 0x70}}], 0x2, 0x90) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000040)) (async) ioctl$PPPIOCSPASS(r1, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) (async) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r1, 0x40049366, &(0x7f00000000c0)) 00:42:58 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x202) 00:42:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4004ae8b, 0x0) 00:42:58 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x500, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:42:58 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x600, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1690.464394][T14805] loop4: detected capacity change from 0 to 40 [ 1690.469909][T14806] loop5: detected capacity change from 0 to 56 [ 1690.481638][T14808] loop3: detected capacity change from 0 to 40 00:42:58 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x203) [ 1690.507581][T14805] FAT-fs (loop4): error, corrupted directory (invalid entries) 00:42:58 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x207) [ 1690.557791][T14818] loop3: detected capacity change from 0 to 40 [ 1690.563370][ T2975] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1690.596436][T14805] FAT-fs (loop4): Filesystem has been set read-only 00:42:58 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x700, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:42:58 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) sendmmsg(0xffffffffffffffff, &(0x7f0000000a80)=[{{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @remote}, 0x3}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)="3274c0a07dd82afd1aee63d816e346330d7c9a77f8178c061ef29bd571e4306400265d7ce72bf391f0a07e2b6aa315b6f5e47820b40d770b00686aae0476cec2d9e6074ed54e56a3dd7a8a5ce4", 0x4d}, {&(0x7f0000000240)="39b7c8d8067dfec403ca25f2d22cd58e6ce1d9d9fabe2925cd209c12a554564ba406389d92a808a8b60208b5d946d6fca358716794c0cb40685975eb8ac30fc8edd6618ca18ce87c94f6621a46e7fbc711d9e66d68716fe0ab26cef5aabee33eccd3520c495252c5f9822f2dd945d43d38858bbe94df04dc25fdb2226fa84855531f2005f3d726bdfc0e5bbfea0d77bb6a5bf7c2a34a17947d287f846e1dfde1754f4c503da303eeea46ebea3f44c2", 0xaf}, {&(0x7f0000000300)="efed56226178603ebd82389ed301d12da24ad771d0541da0cfc990e1e8cffb0d6cef630061921e4efd24573c5e65b41304ded51836d31f44fcc8fe1dfc712b2546a62d5231a937bae5ebec94767f90075874d94f2d6df07267f971ea07611580e7fde6e1069d5c017806d68895d2eb85d8aebb61b78b67409d214bec2e9d908ba7f231af1103168e3ff94e9ce2f89fd26aecaa7fed97ec45d39b06f0598319dd7607912151c85a97", 0xa8}], 0x3, &(0x7f0000000400)=[{0x68, 0x4, 0xcf4, "970d2a58fbf269e4a3e1b6ea34371a24a98df41cd2d8bcc37ceceec2efed7fb3ebe46a2e85799fec3e9152be159b5e4d25c360f0df4c6647c7b0e0df8e6aec306d14a81b9ed05fa31cbd5e2dfb7f82444a5a"}, {0xb0, 0x0, 0x2c7, "b94b3da9cf2d98489a481bb35b5e72b5080a602974a90f5dec1d20ef8708e134c22886ce12f39e5b62dc7f025ec0ec7fd82edb26a5486bb6c58994e3241abce1a8f451a8d54d044d485b534b7eddb71d14ddaff7e01572e72590f7d7e9eb06ec95f94902bfd9aff2a72be56c07c561a2238209ab5c00a8bb126c803d436f1d5ebcdea720403b0123cb1277a1b86e87a0933be1b67d848fe554927f8a183ae9c3"}, {0xa8, 0x119, 0x7, "c542941289069e59d0aabd00039b20e7ab978f300b33bd7c1bf589dd9d18251df2d87985feb56c8a4c710bbb6ef534e2a1ac98a6106270260b30c8614e2d126d95a58b9d71a8b803bf20f16df09658254beb3772cfbdbbcad619f2b2d0657392c0931c3d6f1ff3d86c439ca7535645a8a3db9d68d62d1f630222cdbfc0a4db159ca55da506c2aa1274d60bb5f78c45a8c76941a383"}, {0x28, 0x3a, 0x2, "0346161bc2eebdb3d6979b7f471d596be82b1cdb5fc5"}, {0x18, 0x10a, 0x2, "738d1c2e25"}, {0xc0, 0xff, 0xa7da, "6b25c1d3ce49c8afd9ae3252f3cd516c29d7e59defc4371cfa8f686e133d797012a275e9b51322df9c5e8b2d42550b8660a1d0bcaf95f66e6d06d9b3ae7932e78e814026972900c3dc6d1207b1ae26a5e52c1304d38fe6089f09cb35056af08ddf69de82ce4a0154022c0c364fcb29b0c0cd484d4849d16f2eeacdc356435d53d84698c440c52e181ce3d7d4393adc35206e8cf36649bff3ebcb6f94e25f81828209bc230ad8429bc915463f95"}, {0xd8, 0x101, 0x2, "f2011a26076b8bf67b33c791362fbeba8f74dc149aa80306f564c125c73388dff19304163ff187b0db3de563a709f07f66c8188fb8a1869b867a4e15ce92794abf486a3f6322266215250f5a0d942777101c7633725f90ee876e57a59a01a96f6ef74564f7db87b07586e6b98e91406c0d69feddb0ca6688f84ecac089c7650b03f40e46b0be3a2cf572678e65b5f897b5481df981df94e53aacf02464a9a0d55cc38428257332ec6914038ad0e37ab02643a02c96477c0ca8fc670972bdb0007ed992"}], 0x398}}, {{&(0x7f00000007c0)=@isdn={0x22, 0x9, 0x0, 0x12, 0x6}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000840)="70eb19207ef7bbe5d16c662ba24a7081", 0x10}, {&(0x7f0000000880)="88e494b1d438fa0781bf29ae57494e56370b7b2236839308019c38495e138c545047387501318119a5704a3aefdfabfd65736dc0f4ee3e68347ee09209a1d1a4646a89d1b21acd19ad04577f75341c0e1b6ed560456239ef507b3532949c177e080f1a79bfcbc0ba2bd1051f09fe83c51303791a26fa302af13fd21a2071ec36a1297bfa229ecc3875a36c6428dbec5487584899f58264571352daaa110466e46b144b234c565b1abcd42f0eb320708d57a00b6d0841515f6ec3f2ae714faf0bf5d71bf2c49e1541faa07a941a97aab6", 0xd0}, {&(0x7f0000000980)="d4c1ed1f4b7150bf86e0909ddd64c054b6d456b6e3bb6640ec6177687e6a0ae07f8b031573a689e4611dd34c592b272fa6e28ab798792f76da5689dd519cbe", 0x3f}], 0x3, &(0x7f0000000a00)=[{0x70, 0x101, 0x9a17, "474be64461504ee5811bcd427622149e7cd3540ac8b269b1106807fb8fd439ada79c290fadf528e42951fc8c9d14f84ce952349dd7d6d00f2fc210fd32555b03ac5ba75273b673ce18f5879d31a4107ba66f3bff884c6201c3d999"}], 0x70}}], 0x2, 0x90) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000040)) (async) ioctl$PPPIOCSPASS(r1, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r1, 0x40049366, &(0x7f00000000c0)) 00:42:58 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0xa00, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1690.615546][ T2975] Buffer I/O error on dev loop3, logical block 0, async page read [ 1690.684243][ T2975] loop3: unable to read partition table [ 1690.729583][T14831] loop4: detected capacity change from 0 to 40 [ 1690.737017][T14832] loop5: detected capacity change from 0 to 56 [ 1690.749386][ T2975] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1690.768514][ T2975] Buffer I/O error on dev loop5, logical block 0, async page read [ 1690.779419][T14831] FAT-fs (loop4): error, corrupted directory (invalid entries) [ 1690.780149][ T2975] loop5: unable to read partition table [ 1690.787778][T14831] FAT-fs (loop4): Filesystem has been set read-only 00:42:59 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 20) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4004ae99, 0x0) 00:42:59 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x204) 00:42:59 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0xf00, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:42:59 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000040)) ioctl$PPPIOCSPASS(r0, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x100000001}], 0x0, &(0x7f0000000180)=ANY=[@ANYRES8, @ANYRES64=r0, @ANYBLOB="a038d751834e4e8b88c93314821b4a1894d55a510c34ec682aa63e59287b4761baa29081cc657b81f5baaf87826beb823dcb85e91125beddc78312fdc6e028871410492d54fe396bf3c9ed9795"]) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:59 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17, 0x1000000000000000}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYRESOCT, @ANYRES32=0x0, @ANYRESHEX=0x0, @ANYRES16, @ANYBLOB="08c59b1d", @ANYBLOB="70ecb2a3a23a25fcfa8832ba012801a9945dd9a55db93be90bfa172491e385ac23157e8ee3c9c81d72211c388417bf8677ecea7465c5af05980b3285367a97d181519a62924c9fba234a13f08a7dcd7e7d3205650b4a5e7f6d58c03f742e85de8dc3372a9c8dd1eff2a8b9ed7c925e98a8286dba02c5ba6d16e986c28054201b0dccf59279098f3a503f98656899cd1581a8a921224d3c1f96ff7f66781067353dd07d3a30efaf530fefbd2d2c82dbee79dd867cd8f154a5f8979cf0a38596d8d3486ea06b5f84936fcbb6695bd6b2cd1d791789b6f39c2291009ebf73b9a03e326e6b4d2ea21378ef0d4f56e03d48f5", @ANYRESDEC=0x0, @ANYRES16=0x0]) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0, {0x53f0}}, './file0\x00'}) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/asound/seq/clients\x00', 0x0, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x80) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000400)=@raw={'raw\x00', 0x9, 0x3, 0x298, 0x120, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x200, 0xffffffff, 0xffffffff, 0x200, 0xffffffff, 0x3, &(0x7f00000003c0), {[{{@ip={@multicast2, @rand_addr=0x64010100, 0x0, 0xff, 'rose0\x00', 'ipvlan0\x00', {0xff}, {0x25d6bf34da13f7c8}, 0x73, 0x2}, 0x0, 0xc0, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28}, {0xc}}, @common=@inet=@ecn={{0x28}, {0x0, 0x20, 0xff, 0x1f}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local, 0x8b, 0x6, [0x16, 0x25, 0x2f, 0x29, 0x6, 0x24, 0x3c, 0x39, 0x3f, 0xe, 0x39, 0x1c, 0x2a, 0x2f, 0xb, 0x19], 0x1, 0x5, 0x8}}}, {{@ip={@private=0xa010100, @local, 0x0, 0xffffff00, 'geneve0\x00', 'ipvlan1\x00', {}, {0xd146f922965f1cb9}, 0xff, 0x3}, 0x0, 0xc0, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28}}, @inet=@rpfilter={{0x28}, {0x2}}]}, @unspec=@TRACE={0x20}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f8) creat(&(0x7f0000000000)='./file0\x00', 0x0) 00:42:59 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x1100, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1691.369146][T14839] loop3: detected capacity change from 0 to 40 [ 1691.373074][T14842] loop4: detected capacity change from 0 to 264192 [ 1691.400102][T14844] loop5: detected capacity change from 0 to 264192 [ 1691.411687][T14842] FAT-fs (loop4): bogus number of reserved sectors 00:42:59 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x1400, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1691.416931][T14844] FAT-fs (loop5): Unrecognized mount option "ÿ" or missing value [ 1691.418345][T14842] FAT-fs (loop4): Can't find a valid FAT filesystem 00:42:59 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x205) 00:42:59 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000040)) (async) ioctl$PPPIOCSPASS(r0, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) (async) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x100000001}], 0x0, &(0x7f0000000180)=ANY=[@ANYRES8, @ANYRES64=r0, @ANYBLOB="a038d751834e4e8b88c93314821b4a1894d55a510c34ec682aa63e59287b4761baa29081cc657b81f5baaf87826beb823dcb85e91125beddc78312fdc6e028871410492d54fe396bf3c9ed9795"]) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) 00:42:59 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17, 0x1000000000000000}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYRESOCT, @ANYRES32=0x0, @ANYRESHEX=0x0, @ANYRES16, @ANYBLOB="08c59b1d", @ANYBLOB="70ecb2a3a23a25fcfa8832ba012801a9945dd9a55db93be90bfa172491e385ac23157e8ee3c9c81d72211c388417bf8677ecea7465c5af05980b3285367a97d181519a62924c9fba234a13f08a7dcd7e7d3205650b4a5e7f6d58c03f742e85de8dc3372a9c8dd1eff2a8b9ed7c925e98a8286dba02c5ba6d16e986c28054201b0dccf59279098f3a503f98656899cd1581a8a921224d3c1f96ff7f66781067353dd07d3a30efaf530fefbd2d2c82dbee79dd867cd8f154a5f8979cf0a38596d8d3486ea06b5f84936fcbb6695bd6b2cd1d791789b6f39c2291009ebf73b9a03e326e6b4d2ea21378ef0d4f56e03d48f5", @ANYRESDEC=0x0, @ANYRES16=0x0]) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0, {0x53f0}}, './file0\x00'}) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) (async) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/asound/seq/clients\x00', 0x0, 0x0) (async) creat(&(0x7f00000002c0)='./file0\x00', 0x80) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000400)=@raw={'raw\x00', 0x9, 0x3, 0x298, 0x120, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x200, 0xffffffff, 0xffffffff, 0x200, 0xffffffff, 0x3, &(0x7f00000003c0), {[{{@ip={@multicast2, @rand_addr=0x64010100, 0x0, 0xff, 'rose0\x00', 'ipvlan0\x00', {0xff}, {0x25d6bf34da13f7c8}, 0x73, 0x2}, 0x0, 0xc0, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28}, {0xc}}, @common=@inet=@ecn={{0x28}, {0x0, 0x20, 0xff, 0x1f}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local, 0x8b, 0x6, [0x16, 0x25, 0x2f, 0x29, 0x6, 0x24, 0x3c, 0x39, 0x3f, 0xe, 0x39, 0x1c, 0x2a, 0x2f, 0xb, 0x19], 0x1, 0x5, 0x8}}}, {{@ip={@private=0xa010100, @local, 0x0, 0xffffff00, 'geneve0\x00', 'ipvlan1\x00', {}, {0xd146f922965f1cb9}, 0xff, 0x3}, 0x0, 0xc0, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28}}, @inet=@rpfilter={{0x28}, {0x2}}]}, @unspec=@TRACE={0x20}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f8) (async) creat(&(0x7f0000000000)='./file0\x00', 0x0) 00:42:59 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x2100, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1691.620168][T14860] loop4: detected capacity change from 0 to 264192 [ 1691.635326][T14862] loop3: detected capacity change from 0 to 40 [ 1691.639592][T14863] loop5: detected capacity change from 0 to 264192 [ 1691.650013][T12266] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1691.650017][T12407] Buffer I/O error on dev loop5, logical block 0, async page read [ 1691.650048][T12266] Buffer I/O error on dev loop4, logical block 0, async page read [ 1691.662787][T12407] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1691.685302][T12275] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1691.700210][T12275] Buffer I/O error on dev loop3, logical block 0, async page read [ 1691.710220][T12266] loop4: unable to read partition table [ 1691.729374][T14860] FAT-fs (loop4): bogus number of reserved sectors [ 1691.736091][T12275] loop3: unable to read partition table [ 1691.767380][T14860] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1691.779619][T12407] loop5: unable to read partition table [ 1691.805676][T14863] FAT-fs (loop5): Unrecognized mount option "ÿ" or missing value 00:43:00 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 21) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:43:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x40086602, 0x0) 00:43:00 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x2900, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:43:00 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x206) 00:43:00 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17, 0x1000000000000000}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYRESOCT, @ANYRES32=0x0, @ANYRESHEX=0x0, @ANYRES16, @ANYBLOB="08c59b1d", @ANYBLOB="70ecb2a3a23a25fcfa8832ba012801a9945dd9a55db93be90bfa172491e385ac23157e8ee3c9c81d72211c388417bf8677ecea7465c5af05980b3285367a97d181519a62924c9fba234a13f08a7dcd7e7d3205650b4a5e7f6d58c03f742e85de8dc3372a9c8dd1eff2a8b9ed7c925e98a8286dba02c5ba6d16e986c28054201b0dccf59279098f3a503f98656899cd1581a8a921224d3c1f96ff7f66781067353dd07d3a30efaf530fefbd2d2c82dbee79dd867cd8f154a5f8979cf0a38596d8d3486ea06b5f84936fcbb6695bd6b2cd1d791789b6f39c2291009ebf73b9a03e326e6b4d2ea21378ef0d4f56e03d48f5", @ANYRESDEC=0x0, @ANYRES16=0x0]) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0, {0x53f0}}, './file0\x00'}) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/asound/seq/clients\x00', 0x0, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x80) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000400)=@raw={'raw\x00', 0x9, 0x3, 0x298, 0x120, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x200, 0xffffffff, 0xffffffff, 0x200, 0xffffffff, 0x3, &(0x7f00000003c0), {[{{@ip={@multicast2, @rand_addr=0x64010100, 0x0, 0xff, 'rose0\x00', 'ipvlan0\x00', {0xff}, {0x25d6bf34da13f7c8}, 0x73, 0x2}, 0x0, 0xc0, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28}, {0xc}}, @common=@inet=@ecn={{0x28}, {0x0, 0x20, 0xff, 0x1f}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local, 0x8b, 0x6, [0x16, 0x25, 0x2f, 0x29, 0x6, 0x24, 0x3c, 0x39, 0x3f, 0xe, 0x39, 0x1c, 0x2a, 0x2f, 0xb, 0x19], 0x1, 0x5, 0x8}}}, {{@ip={@private=0xa010100, @local, 0x0, 0xffffff00, 'geneve0\x00', 'ipvlan1\x00', {}, {0xd146f922965f1cb9}, 0xff, 0x3}, 0x0, 0xc0, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28}}, @inet=@rpfilter={{0x28}, {0x2}}]}, @unspec=@TRACE={0x20}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f8) creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17, 0x1000000000000000}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYRESOCT, @ANYRES32=0x0, @ANYRESHEX=0x0, @ANYRES16, @ANYBLOB="08c59b1d", @ANYBLOB="70ecb2a3a23a25fcfa8832ba012801a9945dd9a55db93be90bfa172491e385ac23157e8ee3c9c81d72211c388417bf8677ecea7465c5af05980b3285367a97d181519a62924c9fba234a13f08a7dcd7e7d3205650b4a5e7f6d58c03f742e85de8dc3372a9c8dd1eff2a8b9ed7c925e98a8286dba02c5ba6d16e986c28054201b0dccf59279098f3a503f98656899cd1581a8a921224d3c1f96ff7f66781067353dd07d3a30efaf530fefbd2d2c82dbee79dd867cd8f154a5f8979cf0a38596d8d3486ea06b5f84936fcbb6695bd6b2cd1d791789b6f39c2291009ebf73b9a03e326e6b4d2ea21378ef0d4f56e03d48f5", @ANYRESDEC=0x0, @ANYRES16=0x0]) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0, {0x53f0}}, './file0\x00'}) (async) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/asound/seq/clients\x00', 0x0, 0x0) (async) creat(&(0x7f00000002c0)='./file0\x00', 0x80) (async) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000400)=@raw={'raw\x00', 0x9, 0x3, 0x298, 0x120, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x200, 0xffffffff, 0xffffffff, 0x200, 0xffffffff, 0x3, &(0x7f00000003c0), {[{{@ip={@multicast2, @rand_addr=0x64010100, 0x0, 0xff, 'rose0\x00', 'ipvlan0\x00', {0xff}, {0x25d6bf34da13f7c8}, 0x73, 0x2}, 0x0, 0xc0, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28}, {0xc}}, @common=@inet=@ecn={{0x28}, {0x0, 0x20, 0xff, 0x1f}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local, 0x8b, 0x6, [0x16, 0x25, 0x2f, 0x29, 0x6, 0x24, 0x3c, 0x39, 0x3f, 0xe, 0x39, 0x1c, 0x2a, 0x2f, 0xb, 0x19], 0x1, 0x5, 0x8}}}, {{@ip={@private=0xa010100, @local, 0x0, 0xffffff00, 'geneve0\x00', 'ipvlan1\x00', {}, {0xd146f922965f1cb9}, 0xff, 0x3}, 0x0, 0xc0, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28}}, @inet=@rpfilter={{0x28}, {0x2}}]}, @unspec=@TRACE={0x20}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f8) (async) creat(&(0x7f0000000000)='./file0\x00', 0x0) (async) 00:43:00 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000040)) ioctl$PPPIOCSPASS(r0, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) (async, rerun: 64) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x100000001}], 0x0, &(0x7f0000000180)=ANY=[@ANYRES8, @ANYRES64=r0, @ANYBLOB="a038d751834e4e8b88c93314821b4a1894d55a510c34ec682aa63e59287b4761baa29081cc657b81f5baaf87826beb823dcb85e91125beddc78312fdc6e028871410492d54fe396bf3c9ed9795"]) (rerun: 64) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) [ 1692.250974][T14876] loop4: detected capacity change from 0 to 264192 [ 1692.258995][T14878] loop3: detected capacity change from 0 to 40 [ 1692.280950][T14876] FAT-fs (loop4): bogus number of reserved sectors [ 1692.289991][T14876] FAT-fs (loop4): Can't find a valid FAT filesystem 00:43:00 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x2b00, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1692.305563][T14883] loop5: detected capacity change from 0 to 264192 00:43:00 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x2c00, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:43:00 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x207) [ 1692.349301][T14883] FAT-fs (loop5): Unrecognized mount option "ÿ" or missing value [ 1692.388410][T14883] loop5: detected capacity change from 0 to 264192 00:43:00 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x2f00, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:43:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x40186366, 0x0) [ 1692.413047][T14883] FAT-fs (loop5): Unrecognized mount option "ÿ" or missing value [ 1692.477114][T14897] loop3: detected capacity change from 0 to 40 [ 1692.495537][ T2975] ldm_validate_partition_table(): Disk read failed. [ 1692.514746][ T2975] loop3: unable to read partition table 00:43:00 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) getresgid(&(0x7f0000001680), &(0x7f00000016c0), &(0x7f0000001700)=0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='huge=never,gid=', @ANYRESHEX=r1, @ANYBLOB=',nr_inodes=k,huge=advise']) lchown(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, r1) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1692.523675][T14883] loop5: detected capacity change from 0 to 264192 [ 1692.549895][T14883] FAT-fs (loop5): Unrecognized mount option "ÿ" or missing value [ 1692.569899][T14905] loop4: detected capacity change from 0 to 40 [ 1692.597770][T14905] FAT-fs (loop4): error, corrupted directory (invalid entries) [ 1692.608973][T14905] FAT-fs (loop4): Filesystem has been set read-only [ 1692.617814][T14883] loop5: detected capacity change from 0 to 264192 [ 1692.626856][T14883] FAT-fs (loop5): Unrecognized mount option "ÿ" or missing value [ 1692.690643][T14883] loop5: detected capacity change from 0 to 264192 [ 1692.720476][T14883] FAT-fs (loop5): Unrecognized mount option "ÿ" or missing value [ 1692.864336][T14883] loop5: detected capacity change from 0 to 264192 [ 1692.871855][T12407] ldm_validate_partition_table(): Disk read failed. [ 1692.881461][T12407] loop5: unable to read partition table [ 1692.890190][T14883] FAT-fs (loop5): Unrecognized mount option "ÿ" or missing value [ 1692.944236][T14883] loop5: detected capacity change from 0 to 264192 [ 1692.951168][T12407] ldm_validate_partition_table(): Disk read failed. [ 1692.964044][T12407] loop5: unable to read partition table [ 1692.972588][T14883] FAT-fs (loop5): Unrecognized mount option "ÿ" or missing value [ 1693.019912][T14883] loop5: detected capacity change from 0 to 264192 [ 1693.028282][T14883] FAT-fs (loop5): Unrecognized mount option "ÿ" or missing value [ 1693.076200][T14883] loop5: detected capacity change from 0 to 264192 [ 1693.088024][T14883] FAT-fs (loop5): Unrecognized mount option "ÿ" or missing value 00:43:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 22) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:43:01 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x3a00, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:43:01 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x208) 00:43:01 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) (async) getresgid(&(0x7f0000001680), &(0x7f00000016c0), &(0x7f0000001700)=0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='huge=never,gid=', @ANYRESHEX=r1, @ANYBLOB=',nr_inodes=k,huge=advise']) (async) lchown(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, r1) (async) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:43:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x401c5820, 0x0) [ 1693.168697][T14914] loop3: detected capacity change from 0 to 40 [ 1693.188993][T14913] loop4: detected capacity change from 0 to 40 00:43:01 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x400c00, 0x100) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000240)="1d7c22dbd453335758e14102bdf541bc8d226b5b6fbb9bd1aa754eb3fdc1cff95860d4d820a81470ce60c5477720e19bf062bd05d6d6e4aa9cf838d5b61fe6430b6777897019bf5a99cd5cd2b9806b335c8b84b10cf2f5e64547dc9d17bb3893ec94bb9f73b35bf8c65870d9d82c4b2f78b0c577ebebae04fc1a8bd9446dac7f15acbf8fa736bf00464b20c9a491c1c6a0a6f635deddd95d", &(0x7f0000000300)=""/94}, 0x20) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) 00:43:01 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x3c00, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:43:01 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x209) 00:43:01 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x20a) 00:43:01 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) (async) getresgid(&(0x7f0000001680), &(0x7f00000016c0), &(0x7f0000001700)=0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='huge=never,gid=', @ANYRESHEX=r1, @ANYBLOB=',nr_inodes=k,huge=advise']) (async, rerun: 64) lchown(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, r1) (rerun: 64) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1693.231950][T14920] tmpfs: Unknown parameter './file0' [ 1693.250627][T14926] loop3: detected capacity change from 0 to 40 00:43:01 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x3f00, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:43:01 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x6000, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1693.345556][T14931] loop5: detected capacity change from 0 to 56 [ 1693.365077][T14932] loop3: detected capacity change from 0 to 40 [ 1693.405299][T14935] tmpfs: Unknown parameter './file0' [ 1693.444264][T14935] tmpfs: Unknown parameter './file0' [ 1693.447271][T14934] loop4: detected capacity change from 0 to 40 [ 1693.473584][T14935] tmpfs: Unknown parameter './file0' 00:43:02 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 23) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:43:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4020940d, 0x0) 00:43:02 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x20b) 00:43:02 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x8004, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:43:02 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x400c00, 0x100) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000240)="1d7c22dbd453335758e14102bdf541bc8d226b5b6fbb9bd1aa754eb3fdc1cff95860d4d820a81470ce60c5477720e19bf062bd05d6d6e4aa9cf838d5b61fe6430b6777897019bf5a99cd5cd2b9806b335c8b84b10cf2f5e64547dc9d17bb3893ec94bb9f73b35bf8c65870d9d82c4b2f78b0c577ebebae04fc1a8bd9446dac7f15acbf8fa736bf00464b20c9a491c1c6a0a6f635deddd95d", &(0x7f0000000300)=""/94}, 0x20) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x400c00, 0x100) (async) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000240)="1d7c22dbd453335758e14102bdf541bc8d226b5b6fbb9bd1aa754eb3fdc1cff95860d4d820a81470ce60c5477720e19bf062bd05d6d6e4aa9cf838d5b61fe6430b6777897019bf5a99cd5cd2b9806b335c8b84b10cf2f5e64547dc9d17bb3893ec94bb9f73b35bf8c65870d9d82c4b2f78b0c577ebebae04fc1a8bd9446dac7f15acbf8fa736bf00464b20c9a491c1c6a0a6f635deddd95d", &(0x7f0000000300)=""/94}, 0x20) (async) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) (async) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) (async) 00:43:02 executing program 4: r0 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0), 0x442100) getsockname$l2tp(r0, &(0x7f0000000140)={0x2, 0x0, @dev}, &(0x7f0000000180)=0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000040)) ioctl$PPPIOCSPASS(r1, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) close(r1) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x0) 00:43:02 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x400c00, 0x100) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000240)="1d7c22dbd453335758e14102bdf541bc8d226b5b6fbb9bd1aa754eb3fdc1cff95860d4d820a81470ce60c5477720e19bf062bd05d6d6e4aa9cf838d5b61fe6430b6777897019bf5a99cd5cd2b9806b335c8b84b10cf2f5e64547dc9d17bb3893ec94bb9f73b35bf8c65870d9d82c4b2f78b0c577ebebae04fc1a8bd9446dac7f15acbf8fa736bf00464b20c9a491c1c6a0a6f635deddd95d", &(0x7f0000000300)=""/94}, 0x20) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x400c00, 0x100) (async) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000240)="1d7c22dbd453335758e14102bdf541bc8d226b5b6fbb9bd1aa754eb3fdc1cff95860d4d820a81470ce60c5477720e19bf062bd05d6d6e4aa9cf838d5b61fe6430b6777897019bf5a99cd5cd2b9806b335c8b84b10cf2f5e64547dc9d17bb3893ec94bb9f73b35bf8c65870d9d82c4b2f78b0c577ebebae04fc1a8bd9446dac7f15acbf8fa736bf00464b20c9a491c1c6a0a6f635deddd95d", &(0x7f0000000300)=""/94}, 0x20) (async) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) (async) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) (async) 00:43:02 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0xe000, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1694.060992][T14950] loop5: detected capacity change from 0 to 56 [ 1694.071610][T14949] loop3: detected capacity change from 0 to 40 00:43:02 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0xfe00, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1694.146965][T14960] loop4: detected capacity change from 0 to 40 [ 1694.186121][T14960] FAT-fs (loop4): error, corrupted directory (invalid entries) 00:43:02 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x20c) [ 1694.204298][T14960] FAT-fs (loop4): Filesystem has been set read-only [ 1694.239079][T14966] loop5: detected capacity change from 0 to 56 00:43:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4090ae82, 0x0) 00:43:02 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x20480, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1694.250590][T12407] blk_print_req_error: 29 callbacks suppressed [ 1694.250607][T12407] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1694.287980][T12407] buffer_io_error: 26 callbacks suppressed [ 1694.287996][T12407] Buffer I/O error on dev loop5, logical block 0, async page read [ 1694.330493][T12407] loop5: unable to read partition table [ 1694.376649][T14979] loop3: detected capacity change from 0 to 40 [ 1694.383849][ T2975] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1694.405225][ T2975] Buffer I/O error on dev loop3, logical block 0, async page read [ 1694.413555][ T2975] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1694.424124][ T2975] Buffer I/O error on dev loop3, logical block 0, async page read [ 1694.435549][ T2975] loop3: unable to read partition table 00:43:03 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 24) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:43:03 executing program 4: r0 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0), 0x442100) getsockname$l2tp(r0, &(0x7f0000000140)={0x2, 0x0, @dev}, &(0x7f0000000180)=0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000040)) (async) ioctl$PPPIOCSPASS(r1, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) close(r1) (async) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x0) 00:43:03 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x34000, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:43:03 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) r1 = syz_mount_image$omfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x35, 0xa, &(0x7f00000007c0)=[{&(0x7f0000000240)="6a5e6c1dd7fbcf5bc904b80e07873b990ca44dd879e56b4452816ef94566a4016fbb0936f16819cdf99c2873db4d1ece8de2631528b279d33043f55815af8838119c69b315e0eedad85078fce5", 0x4d}, {&(0x7f00000002c0)="84d618f37cc136eed98befeac8418034818cf6ccbbf93fed7cc696ce455aecf94a343280568efd5925207858a535ae4d49e4b3d4958197031af6ec4d7f86eeecd3e07add88c876", 0x47, 0x5}, {&(0x7f0000000340)="ecfccaa92d028382ed8062a7ad732610030031bfea8a7b6a5c88fa8bc9bf53ae0cc5cba7d4991343239153a6fb63115848c8b1a1978331e5b32781cdcf4473f7ce06a2a2c781283d6461ec9e967ec96fa724dead9401352d965d3df6f08cfa6caef101d3aba4e0d2a55ba213d016b8e387d72a39e0e5d63cf8742607343f88fc759a8349d9e8b40039a2c0c5f3583772fb4f60fd4c07a023332589c6b5b6fbd150dfa39bb3f2f6f33f1700329219412045eb68e1a461677f3b6fe9e58101c21b222b0c9d575af7fe82af454f497e1df01b2abc26ca3f46394396af56f2e91a77774f8f2d5a32e5338fd5e701e1ed1640621cfe26cdba5125", 0xf8, 0x2}, {&(0x7f0000000440)="69705b5b42202b395b1f8a866b36c9e3650e545b", 0x14, 0x3ff}, {&(0x7f0000000480)="4232a005d4fbe823a94630b9eb41b2d4a9db26b92210b4e29cb05170914c18d9b13aea07cb88e1b9e270fc30518eb76da7ec002ccff7a8dbf997880cc905da7c1c24318312850f1bd739a65b5aa6066e898826683cbfe399dcafd8a8be6cabe9c84e92e5c378732e0ee93a2731f6069c06e8ced5e67f3153785da73676122506bebb11acb9fd636994c6bf17beea22bdcfcecfeac1d82b2463c1c901e6b0dacaba9c895467ab7eb10840dc73bc3183f37df16cbd9acebf70038683c39f4a80f1a98ab6ed7f8dac2460ae8fe30c3fd56b098ba311b8a75ada64b8e0d4051576842efcb1692527dcccd01407", 0xeb, 0x2}, {&(0x7f0000000580)="c3b66b350011a2e019391fb61d55795ff725b3aba68e88dd445d47947111236809c86f4b2ee8e26edd79b00f793f0cfaca537f5f57bf012c8164250513e31bf4a72737865277ce8dc2ebd9b91904ac7afd2fa324bbf47385269a0b8eb7853d23c9975893158641dac2c421", 0x6b, 0x1}, {&(0x7f0000000600)="487a174985af40b049ebebe2feff90c4b1a33d0b4124d0a66d6b0ce41d886ad62c41cdb585d3f53fdecf73da7411a55539db1b6122411728c8f44454475fb3bf5ac9566fc92df80f65a9d48b0c7cdd8ab342", 0x52, 0xbdae}, {&(0x7f0000000680)="a6aafbb231f5b9106942badd6e37c3d8ed41b69de3ed5f7adc0c22acb530073f655f32bf419ee20986fd7618aad6c7452d77b6c116f2896b1345ad74756e3bd0985f9eedc57886572c1e3f3774301e38cd9bc9a87542a4c7d04bafa884a381d807c1795af2e2e6c27d770fc80f5ee39e4f260edbb76abfc274bd28fa3bb54b4582c152a8bc90a7e1adbaefb9fc47f944a06fe243e194b17817acda00ff11ddc5a2c86fc4cf6b547c392f870b7baf63788bd8dc20", 0xb4, 0x4}, {&(0x7f0000000740)="5f9221da3704bcaf397acb7d2c1fc52395ccd6bef9c351c5756a02fc3876907f6b", 0x21, 0x400}, {&(0x7f0000000780)="d7d94c602b7df97bbd84229a4bc3d1e8da2896883a09a5dcd1b824167f74d5ca707076baab1d9192251056a9b751ac92c9871774ea64", 0x36, 0x4}], 0x0, &(0x7f00000008c0)={[{'vfat\x00'}, {'#'}, {'vfat\x00'}, {'+%\\[-'}, {'vfat\x00'}], [{@hash}]}) mkdirat(r1, &(0x7f0000000900)='./file0\x00', 0x0) 00:43:03 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x20d) 00:43:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4138ae84, 0x0) 00:43:03 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x400300, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1694.953883][T14984] loop5: detected capacity change from 0 to 56 [ 1694.969469][T14991] loop3: detected capacity change from 0 to 40 [ 1694.992742][T14989] loop4: detected capacity change from 0 to 40 00:43:03 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) (async) r1 = syz_mount_image$omfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x35, 0xa, &(0x7f00000007c0)=[{&(0x7f0000000240)="6a5e6c1dd7fbcf5bc904b80e07873b990ca44dd879e56b4452816ef94566a4016fbb0936f16819cdf99c2873db4d1ece8de2631528b279d33043f55815af8838119c69b315e0eedad85078fce5", 0x4d}, {&(0x7f00000002c0)="84d618f37cc136eed98befeac8418034818cf6ccbbf93fed7cc696ce455aecf94a343280568efd5925207858a535ae4d49e4b3d4958197031af6ec4d7f86eeecd3e07add88c876", 0x47, 0x5}, {&(0x7f0000000340)="ecfccaa92d028382ed8062a7ad732610030031bfea8a7b6a5c88fa8bc9bf53ae0cc5cba7d4991343239153a6fb63115848c8b1a1978331e5b32781cdcf4473f7ce06a2a2c781283d6461ec9e967ec96fa724dead9401352d965d3df6f08cfa6caef101d3aba4e0d2a55ba213d016b8e387d72a39e0e5d63cf8742607343f88fc759a8349d9e8b40039a2c0c5f3583772fb4f60fd4c07a023332589c6b5b6fbd150dfa39bb3f2f6f33f1700329219412045eb68e1a461677f3b6fe9e58101c21b222b0c9d575af7fe82af454f497e1df01b2abc26ca3f46394396af56f2e91a77774f8f2d5a32e5338fd5e701e1ed1640621cfe26cdba5125", 0xf8, 0x2}, {&(0x7f0000000440)="69705b5b42202b395b1f8a866b36c9e3650e545b", 0x14, 0x3ff}, {&(0x7f0000000480)="4232a005d4fbe823a94630b9eb41b2d4a9db26b92210b4e29cb05170914c18d9b13aea07cb88e1b9e270fc30518eb76da7ec002ccff7a8dbf997880cc905da7c1c24318312850f1bd739a65b5aa6066e898826683cbfe399dcafd8a8be6cabe9c84e92e5c378732e0ee93a2731f6069c06e8ced5e67f3153785da73676122506bebb11acb9fd636994c6bf17beea22bdcfcecfeac1d82b2463c1c901e6b0dacaba9c895467ab7eb10840dc73bc3183f37df16cbd9acebf70038683c39f4a80f1a98ab6ed7f8dac2460ae8fe30c3fd56b098ba311b8a75ada64b8e0d4051576842efcb1692527dcccd01407", 0xeb, 0x2}, {&(0x7f0000000580)="c3b66b350011a2e019391fb61d55795ff725b3aba68e88dd445d47947111236809c86f4b2ee8e26edd79b00f793f0cfaca537f5f57bf012c8164250513e31bf4a72737865277ce8dc2ebd9b91904ac7afd2fa324bbf47385269a0b8eb7853d23c9975893158641dac2c421", 0x6b, 0x1}, {&(0x7f0000000600)="487a174985af40b049ebebe2feff90c4b1a33d0b4124d0a66d6b0ce41d886ad62c41cdb585d3f53fdecf73da7411a55539db1b6122411728c8f44454475fb3bf5ac9566fc92df80f65a9d48b0c7cdd8ab342", 0x52, 0xbdae}, {&(0x7f0000000680)="a6aafbb231f5b9106942badd6e37c3d8ed41b69de3ed5f7adc0c22acb530073f655f32bf419ee20986fd7618aad6c7452d77b6c116f2896b1345ad74756e3bd0985f9eedc57886572c1e3f3774301e38cd9bc9a87542a4c7d04bafa884a381d807c1795af2e2e6c27d770fc80f5ee39e4f260edbb76abfc274bd28fa3bb54b4582c152a8bc90a7e1adbaefb9fc47f944a06fe243e194b17817acda00ff11ddc5a2c86fc4cf6b547c392f870b7baf63788bd8dc20", 0xb4, 0x4}, {&(0x7f0000000740)="5f9221da3704bcaf397acb7d2c1fc52395ccd6bef9c351c5756a02fc3876907f6b", 0x21, 0x400}, {&(0x7f0000000780)="d7d94c602b7df97bbd84229a4bc3d1e8da2896883a09a5dcd1b824167f74d5ca707076baab1d9192251056a9b751ac92c9871774ea64", 0x36, 0x4}], 0x0, &(0x7f00000008c0)={[{'vfat\x00'}, {'#'}, {'vfat\x00'}, {'+%\\[-'}, {'vfat\x00'}], [{@hash}]}) mkdirat(r1, &(0x7f0000000900)='./file0\x00', 0x0) 00:43:03 executing program 4: r0 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0), 0x442100) getsockname$l2tp(r0, &(0x7f0000000140)={0x2, 0x0, @dev}, &(0x7f0000000180)=0x10) (async) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000040)) (async) ioctl$PPPIOCSPASS(r1, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) (async) close(r1) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x0) [ 1695.055599][T14989] FAT-fs (loop4): error, corrupted directory (invalid entries) [ 1695.078973][T14989] FAT-fs (loop4): Filesystem has been set read-only 00:43:03 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x20e) 00:43:03 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x1000000, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:43:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x41a0ae8d, 0x0) [ 1695.159207][T15004] loop5: detected capacity change from 0 to 56 [ 1695.204703][T15001] loop4: detected capacity change from 0 to 40 [ 1695.257389][T15001] FAT-fs (loop4): error, corrupted directory (invalid entries) [ 1695.263871][T15010] loop3: detected capacity change from 0 to 40 [ 1695.273760][T15001] FAT-fs (loop4): Filesystem has been set read-only 00:43:04 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 25) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:43:04 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) r1 = syz_mount_image$omfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x35, 0xa, &(0x7f00000007c0)=[{&(0x7f0000000240)="6a5e6c1dd7fbcf5bc904b80e07873b990ca44dd879e56b4452816ef94566a4016fbb0936f16819cdf99c2873db4d1ece8de2631528b279d33043f55815af8838119c69b315e0eedad85078fce5", 0x4d}, {&(0x7f00000002c0)="84d618f37cc136eed98befeac8418034818cf6ccbbf93fed7cc696ce455aecf94a343280568efd5925207858a535ae4d49e4b3d4958197031af6ec4d7f86eeecd3e07add88c876", 0x47, 0x5}, {&(0x7f0000000340)="ecfccaa92d028382ed8062a7ad732610030031bfea8a7b6a5c88fa8bc9bf53ae0cc5cba7d4991343239153a6fb63115848c8b1a1978331e5b32781cdcf4473f7ce06a2a2c781283d6461ec9e967ec96fa724dead9401352d965d3df6f08cfa6caef101d3aba4e0d2a55ba213d016b8e387d72a39e0e5d63cf8742607343f88fc759a8349d9e8b40039a2c0c5f3583772fb4f60fd4c07a023332589c6b5b6fbd150dfa39bb3f2f6f33f1700329219412045eb68e1a461677f3b6fe9e58101c21b222b0c9d575af7fe82af454f497e1df01b2abc26ca3f46394396af56f2e91a77774f8f2d5a32e5338fd5e701e1ed1640621cfe26cdba5125", 0xf8, 0x2}, {&(0x7f0000000440)="69705b5b42202b395b1f8a866b36c9e3650e545b", 0x14, 0x3ff}, {&(0x7f0000000480)="4232a005d4fbe823a94630b9eb41b2d4a9db26b92210b4e29cb05170914c18d9b13aea07cb88e1b9e270fc30518eb76da7ec002ccff7a8dbf997880cc905da7c1c24318312850f1bd739a65b5aa6066e898826683cbfe399dcafd8a8be6cabe9c84e92e5c378732e0ee93a2731f6069c06e8ced5e67f3153785da73676122506bebb11acb9fd636994c6bf17beea22bdcfcecfeac1d82b2463c1c901e6b0dacaba9c895467ab7eb10840dc73bc3183f37df16cbd9acebf70038683c39f4a80f1a98ab6ed7f8dac2460ae8fe30c3fd56b098ba311b8a75ada64b8e0d4051576842efcb1692527dcccd01407", 0xeb, 0x2}, {&(0x7f0000000580)="c3b66b350011a2e019391fb61d55795ff725b3aba68e88dd445d47947111236809c86f4b2ee8e26edd79b00f793f0cfaca537f5f57bf012c8164250513e31bf4a72737865277ce8dc2ebd9b91904ac7afd2fa324bbf47385269a0b8eb7853d23c9975893158641dac2c421", 0x6b, 0x1}, {&(0x7f0000000600)="487a174985af40b049ebebe2feff90c4b1a33d0b4124d0a66d6b0ce41d886ad62c41cdb585d3f53fdecf73da7411a55539db1b6122411728c8f44454475fb3bf5ac9566fc92df80f65a9d48b0c7cdd8ab342", 0x52, 0xbdae}, {&(0x7f0000000680)="a6aafbb231f5b9106942badd6e37c3d8ed41b69de3ed5f7adc0c22acb530073f655f32bf419ee20986fd7618aad6c7452d77b6c116f2896b1345ad74756e3bd0985f9eedc57886572c1e3f3774301e38cd9bc9a87542a4c7d04bafa884a381d807c1795af2e2e6c27d770fc80f5ee39e4f260edbb76abfc274bd28fa3bb54b4582c152a8bc90a7e1adbaefb9fc47f944a06fe243e194b17817acda00ff11ddc5a2c86fc4cf6b547c392f870b7baf63788bd8dc20", 0xb4, 0x4}, {&(0x7f0000000740)="5f9221da3704bcaf397acb7d2c1fc52395ccd6bef9c351c5756a02fc3876907f6b", 0x21, 0x400}, {&(0x7f0000000780)="d7d94c602b7df97bbd84229a4bc3d1e8da2896883a09a5dcd1b824167f74d5ca707076baab1d9192251056a9b751ac92c9871774ea64", 0x36, 0x4}], 0x0, &(0x7f00000008c0)={[{'vfat\x00'}, {'#'}, {'vfat\x00'}, {'+%\\[-'}, {'vfat\x00'}], [{@hash}]}) mkdirat(r1, &(0x7f0000000900)='./file0\x00', 0x0) 00:43:04 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x2000000, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:43:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) 00:43:04 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x20f) 00:43:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x8004ae98, 0x0) 00:43:04 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x3000000, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:43:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) [ 1695.864725][T15021] loop4: detected capacity change from 0 to 40 [ 1695.871438][T15020] loop5: detected capacity change from 0 to 56 [ 1695.886348][T15024] loop3: detected capacity change from 0 to 40 00:43:04 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x210) 00:43:04 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17, 0x80000000}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:43:04 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x4000000, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1696.008704][T15033] loop4: detected capacity change from 0 to 40 [ 1696.029767][T15036] loop5: detected capacity change from 0 to 264192 [ 1696.033964][T15037] loop3: detected capacity change from 0 to 40 00:43:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x80086301, 0x0) [ 1696.074809][T15036] FAT-fs (loop5): bogus number of reserved sectors [ 1696.110521][T15036] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1696.177495][T12407] I/O error, dev loop5, sector 264064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 00:43:05 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 26) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:43:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) (async) 00:43:05 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x211) 00:43:05 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x5000000, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:43:05 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17, 0x80000000}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17, 0x80000000}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) (async) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) (async) 00:43:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x80086601, 0x0) 00:43:05 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x6000000, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1696.773326][T15048] loop5: detected capacity change from 0 to 264192 [ 1696.774049][T15054] loop3: detected capacity change from 0 to 40 [ 1696.787202][T15056] loop4: detected capacity change from 0 to 40 00:43:05 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x212) 00:43:05 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x800c3, 0x0) ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000200)={'\x00', 0x3, 0x2, 0x800}) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x40, 0x2, &(0x7f0000000080)=[{&(0x7f0000000340)="601c6d6b646f73666e6c92000a0101000440002000f801d689dacad0ee5e52ee0b8e4ec0d36ffb26e00db4036e150c0605e2cfd36edc6cd64da9b136161342826e7e3f983c17a2bea7d0413bb98cc2ab733a57dae0db99444ed6f0f44d5ed1fb4c1cb92411e1f691cff89b8f73773d36bec1376aaf48b37ad0778cdb8ac0a941737d8ab650ee5e3f5bc64c7940bdead83aa1ed32b15ac4ff71cc2734600f87b57c65cf69f60d27b875d1718996", 0xad, 0x9d}, {&(0x7f0000000280)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4504000000000000009cfd292bcd16307534ebcc4b476cc3a8317dbaee89a55e6f95bb8cc0cca5fbceb657d3ca579522031ab9be3dd419e6e4a5985b7e4d9b7c68ed7b22ac4e01ccc3257c35a25e", 0x91, 0x2800}], 0x1100006, &(0x7f0000000100)=ANY=[]) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) [ 1696.830467][T15048] FAT-fs (loop5): bogus number of reserved sectors [ 1696.888534][T15048] FAT-fs (loop5): Can't find a valid FAT filesystem 00:43:05 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x7000000, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:43:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x801c581f, 0x0) [ 1696.943815][T15063] loop5: detected capacity change from 0 to 264192 [ 1696.950681][ T2975] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1696.979774][ T2975] Buffer I/O error on dev loop5, logical block 0, async page read 00:43:05 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x8000000, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1696.995605][ T2975] loop5: unable to read partition table [ 1696.998421][T15066] loop3: detected capacity change from 0 to 40 [ 1697.025963][T15068] loop4: detected capacity change from 0 to 40 [ 1697.036187][T15063] FAT-fs (loop5): bogus number of reserved sectors [ 1697.062628][T15063] FAT-fs (loop5): Can't find a valid FAT filesystem 00:43:05 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 27) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:43:05 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x213) 00:43:05 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x800c3, 0x0) ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000200)={'\x00', 0x3, 0x2, 0x800}) (async, rerun: 64) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x40, 0x2, &(0x7f0000000080)=[{&(0x7f0000000340)="601c6d6b646f73666e6c92000a0101000440002000f801d689dacad0ee5e52ee0b8e4ec0d36ffb26e00db4036e150c0605e2cfd36edc6cd64da9b136161342826e7e3f983c17a2bea7d0413bb98cc2ab733a57dae0db99444ed6f0f44d5ed1fb4c1cb92411e1f691cff89b8f73773d36bec1376aaf48b37ad0778cdb8ac0a941737d8ab650ee5e3f5bc64c7940bdead83aa1ed32b15ac4ff71cc2734600f87b57c65cf69f60d27b875d1718996", 0xad, 0x9d}, {&(0x7f0000000280)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4504000000000000009cfd292bcd16307534ebcc4b476cc3a8317dbaee89a55e6f95bb8cc0cca5fbceb657d3ca579522031ab9be3dd419e6e4a5985b7e4d9b7c68ed7b22ac4e01ccc3257c35a25e", 0x91, 0x2800}], 0x1100006, &(0x7f0000000100)=ANY=[]) (rerun: 64) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) 00:43:05 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17, 0x80000000}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:43:05 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0xa000000, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:43:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x8090ae81, 0x0) 00:43:06 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0xf000000, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1697.661399][T15083] loop5: detected capacity change from 0 to 264192 [ 1697.677659][T15087] loop3: detected capacity change from 0 to 40 [ 1697.677932][T15088] loop4: detected capacity change from 0 to 40 [ 1697.713482][T15083] FAT-fs (loop5): bogus number of reserved sectors [ 1697.720358][T15083] FAT-fs (loop5): Can't find a valid FAT filesystem 00:43:06 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x218) 00:43:06 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x11000000, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:43:06 executing program 5: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001440)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@initdev}}, &(0x7f0000001540)=0xe8) syz_mount_image$afs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x6, 0x6, &(0x7f0000001380)=[{&(0x7f0000000240)="bf44dd929c8e44d22fb6d0dfc0feee850813f190b9838dd328d8b3654fbdff6707f6", 0x22, 0x3}, {&(0x7f0000000280)="489483eee80ad137331a993c5ea80c00bb8b28a28585a2309f6bc24acd57a2c4b826ed1b20b05760b252cfa3ee53e680a690d8fe6fcbc3", 0x37, 0x1}, {&(0x7f00000002c0)="a6058ada5f5a8b7a5ace2f6c62e66c57bc3fdf4ad9", 0x15, 0x6}, {&(0x7f0000000300)="df0de94a5625bca306147f04997c14ae82fccfed37ff911c3bc73fbb82bf0a54cdfabe5a207e3087bfbefa840136a365fe0d05fb999bd508c86289b0f488cb", 0x3f, 0x1}, {&(0x7f0000000340)="e9ed1b931eed73c7824d6c21b00805ac3c97e64569bfc881006470b088820d12fabeeb69", 0x24, 0xfffffffffffffc37}, {&(0x7f0000000380)="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", 0x1000, 0x400}], 0x200000, &(0x7f0000001580)={[{@flock_openafs}, {@flock_write}, {@source={'source', 0x3d, 'vfat\x00'}}, {@flock_write}], [{@measure}, {@permit_directio}, {@fowner_eq={'fowner', 0x3d, r0}}]}) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) [ 1697.757484][T15088] loop4: detected capacity change from 0 to 40 [ 1697.758820][T12407] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1697.793740][T12407] Buffer I/O error on dev loop4, logical block 0, async page read [ 1697.829980][T12407] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1697.856435][T15099] loop5: detected capacity change from 0 to 16380 [ 1697.857666][T12407] Buffer I/O error on dev loop4, logical block 0, async page read [ 1697.865626][T15099] kAFS: unparsable volume name [ 1697.875256][T15100] loop3: detected capacity change from 0 to 40 00:43:06 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x221) 00:43:06 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x14000000, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1697.908042][T12407] ldm_validate_partition_table(): Disk read failed. [ 1697.931746][T12407] Dev loop4: unable to read RDB block 0 [ 1697.939321][T12407] loop4: unable to read partition table [ 1697.952539][T12407] loop4: partition table beyond EOD, truncated [ 1697.979115][T15088] loop4: detected capacity change from 0 to 40 [ 1697.991310][T12407] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1698.001695][T15104] loop3: detected capacity change from 0 to 40 [ 1698.030216][T12407] Buffer I/O error on dev loop4, logical block 0, async page read [ 1698.051469][T12407] loop4: unable to read partition table [ 1698.086116][T15088] loop4: detected capacity change from 0 to 40 [ 1698.128651][T15088] loop4: detected capacity change from 0 to 40 [ 1698.166722][T12407] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1698.180367][T12407] Buffer I/O error on dev loop4, logical block 0, async page read [ 1698.188614][T12407] ldm_validate_partition_table(): Disk read failed. [ 1698.196329][T12407] Dev loop4: unable to read RDB block 0 [ 1698.202138][T12407] loop4: unable to read partition table [ 1698.208182][T12407] loop4: partition table beyond EOD, truncated [ 1698.215949][T15088] loop4: detected capacity change from 0 to 40 [ 1698.240322][T15088] loop4: detected capacity change from 0 to 40 [ 1698.267079][ T2975] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1698.283133][ T2975] Buffer I/O error on dev loop4, logical block 0, async page read [ 1698.291405][ T2975] ldm_validate_partition_table(): Disk read failed. [ 1698.299037][ T2975] Dev loop4: unable to read RDB block 0 [ 1698.304751][ T2975] loop4: unable to read partition table [ 1698.310894][ T2975] loop4: partition table beyond EOD, truncated [ 1698.323203][T15088] loop4: detected capacity change from 0 to 40 [ 1698.328097][ T2975] Buffer I/O error on dev loop4, logical block 0, async page read [ 1698.338533][ T2975] ldm_validate_partition_table(): Disk read failed. [ 1698.376584][ T2975] Dev loop4: unable to read RDB block 0 [ 1698.384896][ T2975] loop4: unable to read partition table [ 1698.392536][ T2975] loop4: partition table beyond EOD, truncated [ 1698.401121][T15088] loop4: detected capacity change from 0 to 40 [ 1698.410445][ T2975] ldm_validate_partition_table(): Disk read failed. [ 1698.417734][ T2975] Dev loop4: unable to read RDB block 0 [ 1698.447243][ T2975] loop4: unable to read partition table [ 1698.453333][ T2975] loop4: partition table beyond EOD, truncated [ 1698.462778][T15088] loop4: detected capacity change from 0 to 40 00:43:06 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 28) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:43:06 executing program 5: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001440)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@initdev}}, &(0x7f0000001540)=0xe8) syz_mount_image$afs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x6, 0x6, &(0x7f0000001380)=[{&(0x7f0000000240)="bf44dd929c8e44d22fb6d0dfc0feee850813f190b9838dd328d8b3654fbdff6707f6", 0x22, 0x3}, {&(0x7f0000000280)="489483eee80ad137331a993c5ea80c00bb8b28a28585a2309f6bc24acd57a2c4b826ed1b20b05760b252cfa3ee53e680a690d8fe6fcbc3", 0x37, 0x1}, {&(0x7f00000002c0)="a6058ada5f5a8b7a5ace2f6c62e66c57bc3fdf4ad9", 0x15, 0x6}, {&(0x7f0000000300)="df0de94a5625bca306147f04997c14ae82fccfed37ff911c3bc73fbb82bf0a54cdfabe5a207e3087bfbefa840136a365fe0d05fb999bd508c86289b0f488cb", 0x3f, 0x1}, {&(0x7f0000000340)="e9ed1b931eed73c7824d6c21b00805ac3c97e64569bfc881006470b088820d12fabeeb69", 0x24, 0xfffffffffffffc37}, {&(0x7f0000000380)="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", 0x1000, 0x400}], 0x200000, &(0x7f0000001580)={[{@flock_openafs}, {@flock_write}, {@source={'source', 0x3d, 'vfat\x00'}}, {@flock_write}], [{@measure}, {@permit_directio}, {@fowner_eq={'fowner', 0x3d, r0}}]}) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) [ 1698.508478][ T2975] ldm_validate_partition_table(): Disk read failed. [ 1698.521598][ T2975] Dev loop4: unable to read RDB block 0 [ 1698.529146][ T2975] loop4: unable to read partition table [ 1698.544503][ T2975] loop4: partition table beyond EOD, truncated [ 1698.552403][T15109] loop5: detected capacity change from 0 to 16380 00:43:06 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x800c3, 0x0) ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000200)={'\x00', 0x3, 0x2, 0x800}) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x40, 0x2, &(0x7f0000000080)=[{&(0x7f0000000340)="601c6d6b646f73666e6c92000a0101000440002000f801d689dacad0ee5e52ee0b8e4ec0d36ffb26e00db4036e150c0605e2cfd36edc6cd64da9b136161342826e7e3f983c17a2bea7d0413bb98cc2ab733a57dae0db99444ed6f0f44d5ed1fb4c1cb92411e1f691cff89b8f73773d36bec1376aaf48b37ad0778cdb8ac0a941737d8ab650ee5e3f5bc64c7940bdead83aa1ed32b15ac4ff71cc2734600f87b57c65cf69f60d27b875d1718996", 0xad, 0x9d}, {&(0x7f0000000280)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4504000000000000009cfd292bcd16307534ebcc4b476cc3a8317dbaee89a55e6f95bb8cc0cca5fbceb657d3ca579522031ab9be3dd419e6e4a5985b7e4d9b7c68ed7b22ac4e01ccc3257c35a25e", 0x91, 0x2800}], 0x1100006, &(0x7f0000000100)=ANY=[]) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) 00:43:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x8138ae83, 0x0) 00:43:06 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x225) 00:43:06 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x21000000, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:43:06 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x29000000, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1698.573882][T15109] kAFS: unparsable volume name [ 1698.593718][T15114] loop3: detected capacity change from 0 to 40 00:43:06 executing program 5: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001440)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@initdev}}, &(0x7f0000001540)=0xe8) syz_mount_image$afs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x6, 0x6, &(0x7f0000001380)=[{&(0x7f0000000240)="bf44dd929c8e44d22fb6d0dfc0feee850813f190b9838dd328d8b3654fbdff6707f6", 0x22, 0x3}, {&(0x7f0000000280)="489483eee80ad137331a993c5ea80c00bb8b28a28585a2309f6bc24acd57a2c4b826ed1b20b05760b252cfa3ee53e680a690d8fe6fcbc3", 0x37, 0x1}, {&(0x7f00000002c0)="a6058ada5f5a8b7a5ace2f6c62e66c57bc3fdf4ad9", 0x15, 0x6}, {&(0x7f0000000300)="df0de94a5625bca306147f04997c14ae82fccfed37ff911c3bc73fbb82bf0a54cdfabe5a207e3087bfbefa840136a365fe0d05fb999bd508c86289b0f488cb", 0x3f, 0x1}, {&(0x7f0000000340)="e9ed1b931eed73c7824d6c21b00805ac3c97e64569bfc881006470b088820d12fabeeb69", 0x24, 0xfffffffffffffc37}, {&(0x7f0000000380)="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", 0x1000, 0x400}], 0x200000, &(0x7f0000001580)={[{@flock_openafs}, {@flock_write}, {@source={'source', 0x3d, 'vfat\x00'}}, {@flock_write}], [{@measure}, {@permit_directio}, {@fowner_eq={'fowner', 0x3d, r0}}]}) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) [ 1698.632249][T15121] loop4: detected capacity change from 0 to 40 [ 1698.654314][T12407] ldm_validate_partition_table(): Disk read failed. [ 1698.672102][T12407] Dev loop4: unable to read RDB block 0 00:43:07 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x248) 00:43:07 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x2b000000, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1698.698372][T15126] loop5: detected capacity change from 0 to 16380 [ 1698.707265][T15126] kAFS: unparsable volume name [ 1698.720117][T12407] loop4: unable to read partition table [ 1698.747569][T12266] ldm_validate_partition_table(): Disk read failed. [ 1698.755530][T12266] Dev loop5: unable to read RDB block 0 [ 1698.783015][T12266] loop5: unable to read partition table 00:43:07 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) r1 = syz_open_procfs$userns(0x0, &(0x7f0000000400)) fchmod(r1, 0xa8) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000013c0), 0x40, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file2\x00', &(0x7f0000001380), 0x800400, &(0x7f0000001400)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {}, 0x2c, {[{@uname={'uname', 0x3d, '~!'}}, {@privport}, {@cache_loose}], [{@smackfsdef={'smackfsdef', 0x3d, 'obj_user'}}, {@uid_gt={'uid>', r3}}, {@dont_appraise}, {@smackfshat}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@fowner_lt={'fowner<', r3}}, {@uid_gt}]}}) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) syz_mount_image$bfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x800, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000180)="e0ae30dd5c47fd7071ed28b923d80a08d5c5b669359c48b3fddbba7b08e2005d4e85b2ceb615c21b3e57ed96d765", 0x2e}, {&(0x7f00000001c0)="68370fa336301308d2c2578c0e4c71d3a368ffb356fc235852c393", 0x1b, 0x8}, {&(0x7f0000000200)="6048adcd65f8e62dd6428c9e4903f9c732c3dea5339be34491678ee98329ff43716031c898bf41d37c2279e27d9cea5002972ab9e39f8ae329eea2ffa2436759e74df08fadecabc67f2d4b899a02c5fd0a2dbc5d4abcfcb6e8e58393e16c907daf4fe96003faa095566e08cee7be7b91a97bdca7be74063739c9a70764029af190ae574a853f002e25bfff1076d47da92b32aae47f872f1c648fd00c1039dab63566", 0xa2, 0x1}], 0x2000000, &(0x7f0000000340)={[{'vfat\x00'}, {'vfat\x00'}, {'vfat\x00'}], [{@fowner_lt={'fowner<', r3}}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '%--'}}, {@uid_lt={'uid<', r6}}, {@pcr}, {@obj_role}, {@uid_eq={'uid', 0x3d, 0xee01}}]}) 00:43:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x81a0ae8c, 0x0) [ 1698.819499][T12266] loop5: partition table beyond EOD, truncated [ 1698.856887][T15132] loop3: detected capacity change from 0 to 40 [ 1698.906493][T15137] loop4: detected capacity change from 0 to 40 00:43:07 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 29) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:43:07 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x2c000000, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:43:07 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000040)) ioctl$PPPIOCSPASS(r0, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000000240)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f00000001c0)=ANY=[@ANYRES16, @ANYRESDEC=r0]) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) 00:43:07 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x24c) 00:43:07 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) (async, rerun: 32) r1 = syz_open_procfs$userns(0x0, &(0x7f0000000400)) (rerun: 32) fchmod(r1, 0xa8) (async) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000013c0), 0x40, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file2\x00', &(0x7f0000001380), 0x800400, &(0x7f0000001400)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {}, 0x2c, {[{@uname={'uname', 0x3d, '~!'}}, {@privport}, {@cache_loose}], [{@smackfsdef={'smackfsdef', 0x3d, 'obj_user'}}, {@uid_gt={'uid>', r3}}, {@dont_appraise}, {@smackfshat}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@fowner_lt={'fowner<', r3}}, {@uid_gt}]}}) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) (async) syz_mount_image$bfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x800, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000180)="e0ae30dd5c47fd7071ed28b923d80a08d5c5b669359c48b3fddbba7b08e2005d4e85b2ceb615c21b3e57ed96d765", 0x2e}, {&(0x7f00000001c0)="68370fa336301308d2c2578c0e4c71d3a368ffb356fc235852c393", 0x1b, 0x8}, {&(0x7f0000000200)="6048adcd65f8e62dd6428c9e4903f9c732c3dea5339be34491678ee98329ff43716031c898bf41d37c2279e27d9cea5002972ab9e39f8ae329eea2ffa2436759e74df08fadecabc67f2d4b899a02c5fd0a2dbc5d4abcfcb6e8e58393e16c907daf4fe96003faa095566e08cee7be7b91a97bdca7be74063739c9a70764029af190ae574a853f002e25bfff1076d47da92b32aae47f872f1c648fd00c1039dab63566", 0xa2, 0x1}], 0x2000000, &(0x7f0000000340)={[{'vfat\x00'}, {'vfat\x00'}, {'vfat\x00'}], [{@fowner_lt={'fowner<', r3}}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '%--'}}, {@uid_lt={'uid<', r6}}, {@pcr}, {@obj_role}, {@uid_eq={'uid', 0x3d, 0xee01}}]}) 00:43:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0xc0045878, 0x0) [ 1699.419825][T15143] loop4: detected capacity change from 0 to 40 [ 1699.443142][T15149] loop3: detected capacity change from 0 to 40 [ 1699.456298][T15143] FAT-fs (loop4): error, corrupted directory (invalid entries) 00:43:07 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x2f000000, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:43:07 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x260) [ 1699.463889][T15143] FAT-fs (loop4): Filesystem has been set read-only [ 1699.471635][T15148] loop5: detected capacity change from 0 to 56 [ 1699.494775][T15148] FAT-fs (loop5): Unrecognized mount option "ÿÿ00000000000000000003" or missing value 00:43:07 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x268) [ 1699.567296][T15160] loop3: detected capacity change from 0 to 40 00:43:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0xc0045878, 0x0) 00:43:07 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x3a000000, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:43:07 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) (async) r1 = syz_open_procfs$userns(0x0, &(0x7f0000000400)) fchmod(r1, 0xa8) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) (async) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000013c0), 0x40, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file2\x00', &(0x7f0000001380), 0x800400, &(0x7f0000001400)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {}, 0x2c, {[{@uname={'uname', 0x3d, '~!'}}, {@privport}, {@cache_loose}], [{@smackfsdef={'smackfsdef', 0x3d, 'obj_user'}}, {@uid_gt={'uid>', r3}}, {@dont_appraise}, {@smackfshat}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@fowner_lt={'fowner<', r3}}, {@uid_gt}]}}) (async) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) syz_mount_image$bfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x800, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000180)="e0ae30dd5c47fd7071ed28b923d80a08d5c5b669359c48b3fddbba7b08e2005d4e85b2ceb615c21b3e57ed96d765", 0x2e}, {&(0x7f00000001c0)="68370fa336301308d2c2578c0e4c71d3a368ffb356fc235852c393", 0x1b, 0x8}, {&(0x7f0000000200)="6048adcd65f8e62dd6428c9e4903f9c732c3dea5339be34491678ee98329ff43716031c898bf41d37c2279e27d9cea5002972ab9e39f8ae329eea2ffa2436759e74df08fadecabc67f2d4b899a02c5fd0a2dbc5d4abcfcb6e8e58393e16c907daf4fe96003faa095566e08cee7be7b91a97bdca7be74063739c9a70764029af190ae574a853f002e25bfff1076d47da92b32aae47f872f1c648fd00c1039dab63566", 0xa2, 0x1}], 0x2000000, &(0x7f0000000340)={[{'vfat\x00'}, {'vfat\x00'}, {'vfat\x00'}], [{@fowner_lt={'fowner<', r3}}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '%--'}}, {@uid_lt={'uid<', r6}}, {@pcr}, {@obj_role}, {@uid_eq={'uid', 0x3d, 0xee01}}]}) [ 1699.700690][T15169] loop3: detected capacity change from 0 to 40 [ 1699.701039][ T2975] blk_print_req_error: 41 callbacks suppressed [ 1699.701052][ T2975] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1699.718974][T15171] loop4: detected capacity change from 0 to 40 [ 1699.743612][ T2975] buffer_io_error: 40 callbacks suppressed [ 1699.743627][ T2975] Buffer I/O error on dev loop3, logical block 0, async page read [ 1699.746505][T15171] FAT-fs (loop4): error, corrupted directory (invalid entries) [ 1699.757451][ T2975] loop3: unable to read partition table [ 1699.824245][T15171] FAT-fs (loop4): Filesystem has been set read-only 00:43:08 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 30) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:43:08 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000040)) (async) ioctl$PPPIOCSPASS(r0, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) (async, rerun: 32) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000000240)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f00000001c0)=ANY=[@ANYRES16, @ANYRESDEC=r0]) (rerun: 32) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) 00:43:08 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x3c000000, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:43:08 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x26c) 00:43:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0xc0189436, 0x0) 00:43:08 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x16) [ 1700.299014][T15181] loop3: detected capacity change from 0 to 40 [ 1700.313124][T15187] loop5: detected capacity change from 0 to 56 [ 1700.327440][T15182] loop4: detected capacity change from 0 to 40 00:43:08 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x3f000000, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:43:08 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x274) 00:43:08 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x60000000, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1700.352048][T15187] FAT-fs (loop5): Unrecognized mount option "ÿÿ00000000000000000003" or missing value [ 1700.374844][T15182] FAT-fs (loop4): error, corrupted directory (invalid entries) 00:43:08 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) (async) mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x16) 00:43:08 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x80040000, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1700.419243][T15187] loop5: detected capacity change from 0 to 56 [ 1700.431239][T15182] FAT-fs (loop4): Filesystem has been set read-only [ 1700.441640][T15187] FAT-fs (loop5): Unrecognized mount option "ÿÿ00000000000000000003" or missing value [ 1700.445578][T15182] FAT-fs (loop4): error, corrupted directory (invalid entries) 00:43:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0xc018ae85, 0x0) [ 1700.518469][T15187] loop5: detected capacity change from 0 to 56 [ 1700.525954][T15198] loop3: detected capacity change from 0 to 40 [ 1700.533677][ T2975] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1700.558524][ T2975] Buffer I/O error on dev loop3, logical block 0, async page read [ 1700.567940][T15203] loop4: detected capacity change from 0 to 40 [ 1700.574590][T15187] FAT-fs (loop5): Unrecognized mount option "ÿÿ00000000000000000003" or missing value [ 1700.592048][ T2975] loop3: unable to read partition table [ 1700.631727][T15203] FAT-fs (loop4): error, corrupted directory (invalid entries) [ 1700.686330][T15203] FAT-fs (loop4): Filesystem has been set read-only [ 1700.695607][T12407] I/O error, dev loop5, sector 32 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 1700.697249][T15187] loop5: detected capacity change from 0 to 56 [ 1700.713608][T15208] FAT-fs (loop4): error, corrupted directory (invalid entries) [ 1700.736747][T15187] FAT-fs (loop5): Unrecognized mount option "ÿÿ00000000000000000003" or missing value [ 1700.801047][T15187] loop5: detected capacity change from 0 to 56 [ 1700.819784][T15187] FAT-fs (loop5): Unrecognized mount option "ÿÿ00000000000000000003" or missing value [ 1700.887296][T15187] loop5: detected capacity change from 0 to 56 [ 1700.902068][T12266] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1700.911863][T12266] Buffer I/O error on dev loop5, logical block 0, async page read [ 1700.921219][T12266] loop5: unable to read partition table [ 1700.940321][T15187] FAT-fs (loop5): Unrecognized mount option "ÿÿ00000000000000000003" or missing value [ 1700.974976][T15187] loop5: detected capacity change from 0 to 56 [ 1700.983243][T15187] FAT-fs (loop5): Unrecognized mount option "ÿÿ00000000000000000003" or missing value [ 1701.012351][T15187] loop5: detected capacity change from 0 to 56 [ 1701.013885][T12407] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1701.029393][T12407] Buffer I/O error on dev loop5, logical block 0, async page read [ 1701.039210][T12407] loop5: unable to read partition table [ 1701.045463][T15187] FAT-fs (loop5): Unrecognized mount option "ÿÿ00000000000000000003" or missing value [ 1701.070422][T15187] loop5: detected capacity change from 0 to 56 [ 1701.079585][T15187] FAT-fs (loop5): Unrecognized mount option "ÿÿ00000000000000000003" or missing value [ 1701.097726][T15187] loop5: detected capacity change from 0 to 56 [ 1701.108487][T15187] FAT-fs (loop5): Unrecognized mount option "ÿÿ00000000000000000003" or missing value 00:43:09 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 31) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 1701.125131][T15187] loop5: detected capacity change from 0 to 56 [ 1701.126902][T12407] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1701.141363][T12407] Buffer I/O error on dev loop5, logical block 0, async page read [ 1701.151641][T12407] loop5: unable to read partition table [ 1701.161661][T15187] FAT-fs (loop5): Unrecognized mount option "ÿÿ00000000000000000003" or missing value 00:43:09 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000040)) (async) ioctl$PPPIOCSPASS(r0, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) (async) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000000240)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f00000001c0)=ANY=[@ANYRES16, @ANYRESDEC=r0]) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) 00:43:09 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x80040200, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:43:09 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x27a) 00:43:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0xc020660b, 0x0) 00:43:09 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x16) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) (async) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) (async) mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x16) (async) 00:43:09 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x84ffffff, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1701.236932][T15215] loop4: detected capacity change from 0 to 40 [ 1701.256545][T15217] loop3: detected capacity change from 0 to 40 [ 1701.259268][T15215] FAT-fs (loop4): error, corrupted directory (invalid entries) 00:43:09 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x300) [ 1701.330149][T15226] loop5: detected capacity change from 0 to 56 [ 1701.350674][T15215] FAT-fs (loop4): Filesystem has been set read-only [ 1701.354177][T12407] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1701.373987][T15227] FAT-fs (loop4): error, corrupted directory (invalid entries) [ 1701.389701][T15229] FAT-fs (loop4): error, corrupted directory (invalid entries) [ 1701.412297][T12407] Buffer I/O error on dev loop5, logical block 0, async page read 00:43:09 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17, 0x9}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:43:09 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x88ffffff, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:43:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000000)=""/91, 0x5b, 0x10000, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) [ 1701.426876][T15232] loop3: detected capacity change from 0 to 40 [ 1701.435654][T12266] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1701.446494][T12266] Buffer I/O error on dev loop3, logical block 0, async page read [ 1701.459212][T12407] loop5: unable to read partition table [ 1701.463491][T12266] loop3: unable to read partition table 00:43:09 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0xb00) [ 1701.506933][T15226] FAT-fs (loop5): Unrecognized mount option "ÿÿ00000000000000000003" or missing value [ 1701.567201][T15237] loop4: detected capacity change from 0 to 40 [ 1701.568543][T12266] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1701.592674][T12266] Buffer I/O error on dev loop4, logical block 0, async page read [ 1701.604587][T15242] loop3: detected capacity change from 0 to 40 [ 1701.621803][T12266] loop4: unable to read partition table [ 1701.644468][T15237] FAT-fs (loop4): invalid media value (0x08) [ 1701.670498][T15237] FAT-fs (loop4): Can't find a valid FAT filesystem 00:43:10 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 32) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:43:10 executing program 5: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = pidfd_open(r0, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) r3 = dup3(r1, r2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r5, 0x1, 0x2e, &(0x7f0000000000)=r4, 0x4) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f0000000180)={'ip6gre0\x00', 0x0, 0x2f, 0x9, 0x4, 0x7fffffff, 0x16, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast2, 0xa1c9ef8577f008f5, 0x7, 0x1, 0x7ff}}) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) fsmount(r3, 0x0, 0x80) 00:43:10 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x89ffffff, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:43:10 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0xc00) 00:43:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000000)=""/91, 0x5b, 0x10000, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) 00:43:10 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17, 0x9}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:43:10 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0xe0000000, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1702.073437][T15252] loop3: detected capacity change from 0 to 40 [ 1702.077500][T15254] loop4: detected capacity change from 0 to 40 [ 1702.093912][T15249] loop5: detected capacity change from 0 to 56 [ 1702.104864][T15254] FAT-fs (loop4): invalid media value (0x08) [ 1702.112834][T15254] FAT-fs (loop4): Can't find a valid FAT filesystem 00:43:10 executing program 5: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = pidfd_open(r0, 0x0) (async) r2 = socket$xdp(0x2c, 0x3, 0x0) r3 = dup3(r1, r2, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r5, 0x1, 0x2e, &(0x7f0000000000)=r4, 0x4) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) (async) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f0000000180)={'ip6gre0\x00', 0x0, 0x2f, 0x9, 0x4, 0x7fffffff, 0x16, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast2, 0xa1c9ef8577f008f5, 0x7, 0x1, 0x7ff}}) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) fsmount(r3, 0x0, 0x80) [ 1702.123510][T15249] FAT-fs (loop5): Unrecognized mount option "trans=fd" or missing value 00:43:10 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17, 0x9}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:43:10 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0xf00) 00:43:10 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0xfe000000, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:43:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) (async) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000000)=""/91, 0x5b, 0x10000, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) [ 1702.247392][T15263] loop5: detected capacity change from 0 to 56 [ 1702.267273][T15263] FAT-fs (loop5): Unrecognized mount option "trans=fd" or missing value [ 1702.278925][T15267] loop4: detected capacity change from 0 to 40 [ 1702.306517][T15267] FAT-fs (loop4): invalid media value (0x08) [ 1702.308169][T15271] loop3: detected capacity change from 0 to 40 [ 1702.312819][T15267] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1702.331091][ T2975] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1702.344882][ T2975] Buffer I/O error on dev loop3, logical block 0, async page read [ 1702.362184][ T2975] loop3: unable to read partition table 00:43:11 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0xfeffffff, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:43:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x2000, &(0x7f0000003000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000080)={[{0x2, 0x40, 0x7f, 0xff, 0x48, 0x5, 0x9, 0x7, 0x23, 0x1, 0xfb, 0x8, 0x66}, {0x4, 0x7fff, 0x3f, 0x6, 0x5, 0xff, 0x2, 0x1, 0xfd, 0x0, 0x1, 0x1f, 0xfffffffffffffff8}, {0x1, 0x4, 0x3, 0x3f, 0x6, 0x7, 0x3, 0x7, 0x8, 0x0, 0x7e, 0x1f, 0x9}], 0x4}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, 0x0) 00:43:11 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x1800) 00:43:11 executing program 5: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = pidfd_open(r0, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) r3 = dup3(r1, r2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r5, 0x1, 0x2e, &(0x7f0000000000)=r4, 0x4) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f0000000180)={'ip6gre0\x00', 0x0, 0x2f, 0x9, 0x4, 0x7fffffff, 0x16, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast2, 0xa1c9ef8577f008f5, 0x7, 0x1, 0x7ff}}) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) fsmount(r3, 0x0, 0x80) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) pidfd_open(r0, 0x0) (async) socket$xdp(0x2c, 0x3, 0x0) (async) dup3(r1, r2, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) (async) setsockopt$sock_attach_bpf(r5, 0x1, 0x2e, &(0x7f0000000000)=r4, 0x4) (async) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) (async) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f0000000180)={'ip6gre0\x00', 0x0, 0x2f, 0x9, 0x4, 0x7fffffff, 0x16, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast2, 0xa1c9ef8577f008f5, 0x7, 0x1, 0x7ff}}) (async) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) (async) fsmount(r3, 0x0, 0x80) (async) 00:43:11 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x109c00, 0x190) 00:43:11 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 33) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:43:11 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0xffffff7f, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1702.943818][T15286] loop4: detected capacity change from 0 to 40 [ 1702.948984][T15285] loop3: detected capacity change from 0 to 40 [ 1702.962380][T15283] loop5: detected capacity change from 0 to 56 00:43:11 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000100)=[{&(0x7f0000000140)="601c6d6b646f73666e6c9200080101730440002000f801208489d8b93cf0e74a7e1b6372f6e702a14beb44cedeb57610ea3c300a51775e76157dfe5810040f9d1550b8ed54e5a36077d6648b39933f57dff6e392f30c9629e4a9ef43ce0176bf9cac08ed30e50d66078c4dab6d060812a1d6702a7087e3c586406d22d47cc71d5c224336a1e9dee3fd51785f057f02053ac3945ae0a6a5daa5cb4bb8453d35d5904d85f901a5fecea4cc05f87d1a31abc5c2656d47c0bc2c3a2c75b5fdf0fe5efeb524065d3a62b9b7fc9245d83e69fb2912d8dfda991f07db655ccc0000000000", 0xe1}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x1006050, &(0x7f00000000c0)=ANY=[@ANYRES16]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1702.992136][T15283] FAT-fs (loop5): Unrecognized mount option "trans=fd" or missing value [ 1703.039315][T15286] FAT-fs (loop4): error, corrupted directory (invalid entries) [ 1703.073587][T15286] FAT-fs (loop4): Filesystem has been set read-only 00:43:11 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0xffffff84, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:43:11 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x109c00, 0x190) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) (async) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) (async) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x109c00, 0x190) (async) 00:43:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x2000, &(0x7f0000003000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000080)={[{0x2, 0x40, 0x7f, 0xff, 0x48, 0x5, 0x9, 0x7, 0x23, 0x1, 0xfb, 0x8, 0x66}, {0x4, 0x7fff, 0x3f, 0x6, 0x5, 0xff, 0x2, 0x1, 0xfd, 0x0, 0x1, 0x1f, 0xfffffffffffffff8}, {0x1, 0x4, 0x3, 0x3f, 0x6, 0x7, 0x3, 0x7, 0x8, 0x0, 0x7e, 0x1f, 0x9}], 0x4}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x2000, &(0x7f0000003000/0x2000)=nil}) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000080)={[{0x2, 0x40, 0x7f, 0xff, 0x48, 0x5, 0x9, 0x7, 0x23, 0x1, 0xfb, 0x8, 0x66}, {0x4, 0x7fff, 0x3f, 0x6, 0x5, 0xff, 0x2, 0x1, 0xfd, 0x0, 0x1, 0x1f, 0xfffffffffffffff8}, {0x1, 0x4, 0x3, 0x3f, 0x6, 0x7, 0x3, 0x7, 0x8, 0x0, 0x7e, 0x1f, 0x9}], 0x4}) (async) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) (async) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, 0x0) (async) [ 1703.088399][T15308] loop3: detected capacity change from 0 to 264192 [ 1703.110125][T12407] Buffer I/O error on dev loop3, logical block 0, async page read 00:43:11 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0xffffff88, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1703.199584][T12407] ldm_validate_partition_table(): Disk read failed. [ 1703.214605][T12407] Dev loop3: unable to read RDB block 0 [ 1703.234001][T12407] loop3: unable to read partition table [ 1703.253804][T12407] loop3: partition table beyond EOD, truncated [ 1703.262168][T15319] loop4: detected capacity change from 0 to 40 [ 1703.317339][T15319] FAT-fs (loop4): error, corrupted directory (invalid entries) [ 1703.334559][T15319] FAT-fs (loop4): Filesystem has been set read-only 00:43:12 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 34) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:43:12 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = pidfd_open(r0, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) r3 = dup3(r1, r2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r5, 0x1, 0x2e, &(0x7f0000000000)=r4, 0x4) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) unlinkat(r3, &(0x7f0000000040)='./file0\x00', 0x200) 00:43:12 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000100)=[{&(0x7f0000000140)="601c6d6b646f73666e6c9200080101730440002000f801208489d8b93cf0e74a7e1b6372f6e702a14beb44cedeb57610ea3c300a51775e76157dfe5810040f9d1550b8ed54e5a36077d6648b39933f57dff6e392f30c9629e4a9ef43ce0176bf9cac08ed30e50d66078c4dab6d060812a1d6702a7087e3c586406d22d47cc71d5c224336a1e9dee3fd51785f057f02053ac3945ae0a6a5daa5cb4bb8453d35d5904d85f901a5fecea4cc05f87d1a31abc5c2656d47c0bc2c3a2c75b5fdf0fe5efeb524065d3a62b9b7fc9245d83e69fb2912d8dfda991f07db655ccc0000000000", 0xe1}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x1006050, &(0x7f00000000c0)=ANY=[@ANYRES16]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000100)=[{&(0x7f0000000140)="601c6d6b646f73666e6c9200080101730440002000f801208489d8b93cf0e74a7e1b6372f6e702a14beb44cedeb57610ea3c300a51775e76157dfe5810040f9d1550b8ed54e5a36077d6648b39933f57dff6e392f30c9629e4a9ef43ce0176bf9cac08ed30e50d66078c4dab6d060812a1d6702a7087e3c586406d22d47cc71d5c224336a1e9dee3fd51785f057f02053ac3945ae0a6a5daa5cb4bb8453d35d5904d85f901a5fecea4cc05f87d1a31abc5c2656d47c0bc2c3a2c75b5fdf0fe5efeb524065d3a62b9b7fc9245d83e69fb2912d8dfda991f07db655ccc0000000000", 0xe1}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x1006050, &(0x7f00000000c0)=ANY=[@ANYRES16]) (async) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) (async) 00:43:12 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0xffffff89, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) 00:43:12 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x109c00, 0x190) 00:43:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x2000, &(0x7f0000003000/0x2000)=nil}) (async) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000080)={[{0x2, 0x40, 0x7f, 0xff, 0x48, 0x5, 0x9, 0x7, 0x23, 0x1, 0xfb, 0x8, 0x66}, {0x4, 0x7fff, 0x3f, 0x6, 0x5, 0xff, 0x2, 0x1, 0xfd, 0x0, 0x1, 0x1f, 0xfffffffffffffff8}, {0x1, 0x4, 0x3, 0x3f, 0x6, 0x7, 0x3, 0x7, 0x8, 0x0, 0x7e, 0x1f, 0x9}], 0x4}) (async) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, 0x0) 00:43:12 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0xfffffffe, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}}, 0x0) [ 1703.882347][T15339] loop5: detected capacity change from 0 to 56 [ 1703.896745][T15338] loop3: detected capacity change from 0 to 264192 [ 1703.912158][T15337] loop4: detected capacity change from 0 to 40 [ 1703.962196][T15337] FAT-fs (loop4): error, corrupted directory (invalid entries) [ 1703.986141][T15337] FAT-fs (loop4): Filesystem has been set read-only 00:43:12 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x30}}, 0x0) 00:43:12 executing program 4: r0 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x1, &(0x7f0000001100)=[{&(0x7f0000000100)="c5ee8a09bb26d9d6f4774210d72039ad4af15650ad0b7a1d7decbecccb936577f93c6a3ea71f0b59f462fd458f39340b7dbb4238ae7b08877d8114419b1c708846c88faa355d7ccbd28aa06df1b8d1626562a18753a6f3d2d9e015813915b3ae01577a6ed1a4ba29073cb8930b1c6e088b209c43964df5c75cc3e07e818c3a4e13e242b76325eb85e29d52f9dbf72df228cb01b8c487d8f917481bfce2bdb80d82c6bf5cae6d5530aa3953e694e6aa6b29a5a46966f81192fe891f86dffc9a004dc0ebfe0b263be71d9f217182545576a5763fae65b778ad790cd5515873b074f2e5dad4a1956de09c5089882c7485c13b1574412995f3cf9c0d2399025163272634ea0b61f376d13a53826cc1b280ea723015a4721dceb7b14e36e3aa42382357f3b5cb8de4d84c95584c0f382a43bc0535e697026603402146317be7531b567750bfffe1faf5b79cbb1010e51773d4ed589ef7d3b8bda884e94e16f2d3afdf6e7a39a6c491a85f24091793e91e54ae53655dad8a8ecdbe5df0448772282fe7cc402336225bc265d4cf053fd4896c7b9bde1292b39da030a11b4ae4a3be67124b341d02355cff733e960da5040b59a4dfbecd93d9da2c47366684e3ab6925c0684a324b3f185da7b668ef332974b8507ff0cc2b41e321479809d00e16580326d1e9d7b5d44758264b7ab2c3f35f1ac2ef8320dea88cca34f9a150e9e9b874183784f99ef6facab247dc07b20369767aee7296624bea50b2d2dff9815c5587ddf6adc0881e533d9285682671a91ae2ef23556f079c27e887ea65b73c80ea28e978c82c82678c1d0bf324b90eaf009c67925fbb3f615745c35e9b147664c45d38c37761591dac8fb11fc6fa25362c80f9d0c5cbe6b13eae264be2d6e3264e954eeabda305cd96e7c1205b35d4c1a633aca20e78d1b22ae240e6e810a05b4512b3442a8947f02f6872ba41893c9c7420cc75ecbc71a8282ed954531746bab7b95bfc592c9f3893033483eefa8f001971b1e0048ec89935dfba6a97e771bf64c3cc33c1a730502d6904e4ea03ac06444b2bf2d2a29c3dad41706f67779580ac6c9d88aedfcf4bfebc746e4d88e4d093249ebddced6097088dc93c6762e6af9d6ac43ada71a28987d16d52f4517bd6b2cb2c54355b263f9600b69e5bb97fe55a8ed5d4fe2a119d0a0785d773eee4b006ac64feec0a56185b5cba1816bdbb5f1227c39b7d6b1c32d7287f16e007d629e4aed068d81bd377eb6340ff56a9a5686e4fd7ec869158ca898a447e98f10f0d6a0b9a84d155a56bd0d7080852d61c28dcfdabfc610e59cba7e27ffbf7f8f6b8ce19ff0ce3225c00add8ec5c09577b0f4c538f47ae938002518752e26be601640f650cc05907b72d06526124c8766cb830013df1033bb0245b9ab48a70d6bcfb2cdf5eaa45545acdf05d0a1f2fcfa66a6d5696600fd4d8f83c207f067c0c7ba0da504b5b5642b9aa7845f2dbf231334df5548de8f0282d79f4af43322c9a8c5b67eee9b40705b385aace6a77220368d4d9d89c162cea306e98bc4c31511eacdfff1c7e58f4dcd39d673f0026275cd79d251fe3e9f78b0050e30da39620c9c125d58d163632dfb607838afb5f0f62632bb1c2a57e29613927b47ee9a926c853c04b5d732d5c8d2d7fb31174aa36d572f936538363b054bc3289dbca2cc160861cc4448f0ab8a070b0116a411a106d5cbb1506dc776e3c3f088f5ef8b3572f8da88f452455129544beb177d335b84e0d4ffa5e4fca645fd44d14c773bc5a9c3813ecdda34c69d5eddb079c819c9a1031010edf2489338d44893663184ba96b6b1a8a3acc821d817d00271574d21ec2c7325a364ca588f57b4dadacc9e1d582314dbfa6349277b8c16359af1ada1a9d59f01f3322aa5b3756e0eeaeb2547bce09ac1f05ca6fb9c828ddaf082bb4a9e69f594b9ca52d38c328d159dbad4daf0c2d6bc2c3dcc0d6582208ddac4a0af907785f8f99c7f0a8d4683ed8f1dcefb08b3915f6dd16dada50a0d0286b1c4462a6adad4e203172586d2a388738e8e8991a8578a69a51706d066c178e43f4e1ea7dc0994488e00d76d5d347d990812222e697416ae66fb59342b32b6cd05e4e5cfc97fcf76732abe66a60ce49f6f56b27c75c785b95e2211f0acba4241dd0c59276c5151097da045bc3a195be8798789591c8001b0dec07ab8f8ef16222c021a2257ab76e1a817a159d84ce8879f8e0b91f27d79766f7a6ac3f2381a00fd19158423b624efd9737ce28dd1dfe0d398bb1d69885d07dde67feb604473ef8cee12421387603b566da4491c164fd2e0fa8c0248779a997f7fb70f26da1174bb79f7ee35a22bf4faccde804d217b821de76a58563df4d794ecff65b5a130c4369fff2185f13ee93f442c50abe388c749d6e620f85accacd79264f2b0b9277875f104570b7ab978a8449fb6d574f2531da15aaaba296265abe12ec2ddc56d2d4ef9185861148040f649916cd6968a956798416afbce35a6b958e3914ea13dfbea12c4099c192cbdef89275db3c5480ef49912618938a59a0a292a5cb73b200ffa1a8e6f24cde07f7855a44ea981d505ad5175030cd0afd936f930f5a5c36465baeb12fc76f2235e7315b06808c384913cb2b2e9055273ff249010dbb03e4b97faad49ce3d7a665f40611f542403aab5644774d903cc3b0cf38835cc192e87a72012e6a8857e1b0f63c7ff1eb3f1b4ee02d8c22b03119c9f3e22385aa672bc6d3fcf813fe7582136f23aa064d3b49c1bf98e4cdfcc57e18b902ae0beee76d41b82846550268d1486ffab2ea78fd646d24d50f1d72dc7a6e744a5aa21e7634fc6f3cd31c230a3230ee4b67e7546bb548afc39f1cbe9c08261aea3ee9b79d91d4c69bdc2bc35d0b038cddedfc644c714cc8a63a47c611682d1d4f6699e2f3ca9875d1330ee7b2d7123aad186778134d428121c48f7d34b6c576ad189cf81605eeaea83214e82dc5722f3e56fe6f29a52c3cc7d5798b3fcab717085066d125b15519d95ea2f3a566bf19f6a4c4ae51c16b51f83f6565e3f2b451fbb2a18334a25d6b78e69cc848aade314a4e21e0901a627352ba4d9260ef48a79de8bf146de02a1f7285cf5d128016602bb04b63c76539ff5eadcfac8445fff2d722600a947a4190a1bc050672c8347f94463fcc53e59b5161e96bdc7c1268406a6aa4581915b025c454f277959bc91a41335e74352f56dbe5e2587f0258ab7ebd42c2426777f8b1aeb6b87bd18a9b1a5cb049a8ef2a067134fdecb17027d87db22d1907f6c4f9acd8ecaafe71a9f2b1674ad4f03119fc728a7bdfb17dd832d14d9a4543cfe5213212a74aa1c638c62a10c4e50561bf5b6833bee2d1cb873007be776be9830964cd68086f3b1d0ba9b0aa7e2ca325a5a19eab0077367dff0761ac9c70386051c00dfadf32b244eaea39ac409d3aa184fc3383c81769d2453d4ec55aa87d16d77611248182bdb496d77902a3694b4cb7f4f64ba115248552726062386c4f4781e5e3d3fa90a753ea390603cc64a0453fd08608ee4c41ca23986c03f008d2b5cd589c7fcc72c2bd2c09a5c05c56e47467f6ddb2e70524915e8fac3ec7ddc69ffc0253d3f9e1cd0216c8cf28c38ffe8b293690957cb27dfaea449ec9679e311531e32fb789ff5482b896d32f9ca5166c63e8cfbbf55e8679e01d3d0c09694a252e883945a79feae4adc67e3834efb1f91894e5d12e65e7a9ec53b068f97b82973586f6455e823fdccf130ef4bbdcb75bd0d10b07afce81a34b29f8164360206ebe1a72d2bae7290e9039b57a13158385a3d2e2d2895c6669096198524838b33f8f32a46598b1452e45757ca4c4cad22342133de79e0dc2876caedfca69748efda1d1ce55ed94bb8b446c690526e7bd10b3d2de233960749a083c35b8a5509942a2ab496ca5b694eca855e2ba24d099ec1841aa57cc5ed3b206d3a68e7f71c4c49e866863814518a4a7bfba5c8a2aa52cd8fc6101a3a5651201099ff188ce2378cdbad74c9b8225462e69d8e40934f116b182441923667c67ebf9013ed3f5be2c1c88ad24ae6df32243fa5f716b7e9e797b096e1c9e27a242902c83c0fa775628f1c9439b8aaa37714507af60b2a16bad9ea6baf4310ff266b54dc63b0dc2d27c557caaf7b2ae402a96fc9043ea3392396a31a5eeb26b65014061864fc057e568a6d5e5891d2b229f2f33715c374e99739bf8656347697dcc5f4c33f40fad4ddb88107b4556d92acd311c585df70c9a339e407ccecc2312bb92a61805755e480ed1c1cdbd55eba45e8542e87655dff11d3fd62e12840f89d92af71b3c63a2e670622a662cda8a1369897fd64af7cbbe7bb895d10979a6ca6a160821f3c8d9722711bccf5b914af9504c080c6c562914634953c2c698dd4d49de9a6dc8eddbeabf6e4e01108be524a87090b95e95b8692522fa3a9429d2fe52b1ef39264f311e9b7ccfdd68fd6b29b80a5f544750f902805f825fbf4e08a421b6e3d017ffe3b79c90cd5e44f48592abfd897c63e0242f36642437a05538272047d4089aac3559c0c2a4764c8d9c5012c8bf9abb3e7150fdfd8ba713ef04d40ff2df9c6bd7bae5cef9913dc4e687464de06e40eed0c7091eac93182b14d77d76f72a329cbe177a594e111336b6f631a3f448212b1af8e3ebe1b4935619bc55adc01d9430ae091e8150e43bc6c3c93ece4ea69bdf0735c62983a01104399c117f17684a3fbe85c85f4c87eabf9e34310fd6800d47da86ea25faefdf09bb06e5018c82c1b2bdf06cb60e92c0687c2cc9f69ec154919986c7030019a6ce6e5f982a7b171e39cf597c08ac8a5ebcd94277a6116b4bc351f55df797ddd0800e637e2bc1aa51dd167371d03b37cffa42744ed28b8ec8d94cf0f9691fd4e781aa70ed7da4ffc84f589f504cbf1248e60d495a6a1ba74674184baed5c931c014732fdee03e4b7f9532959a42c6412731bd26751a16a2404e0d43678475b4866ed4d8edfc9aa7a94eb1a2435e9a578acada54021472876d1dd05051e58af3ffc5a21bf872057b97e283ff618ac1c63db0813c5c84e13179cb7e487cb979b647832f41969d1a829aab8d54104e3affe568de646a439b70c6414c59b967a0c955b7e3b1f0c4b6ee8583a62294bbe7c7ac34f560656a4374f81791ae0eab8d3da445770506f4edb9fdb73480f72a2d6645805882c821aa516116048dd5359d7e94d762a4ac8eae325f149dc31c6fb3663962cb07b3ca33ce17a8062ad7ba23fefd67d88fbd2d6cf857b6b436af68b721e57367ce185e0e5e5d5d07c2c57246faa672b90b9b0c5a55cd95a536e62aa4a699bd809ce8e9409393cf8e3516fac52600763a61482bfde6ba3f32c5dff851d3f97bf46684eb85160a8a73e1d8a882d2f7e002017549e97b221a522910138900408c61f22dc0319f36d653d3fc5f1668da2db4564b4f647d9d51866417764bb67b2d0a768e770c5b716a739673bde1522bf9405cda626dce0c8558c6b20878b3ff0bad1454e40cd81aa07b8a0e756f7b1ec6f14a0d2587d7a5a620b02f5e8fc803670eb5d4559a899904edfba97bca3f6b7f1d6a01e08af491209bcded21bc883e330c94b3830ebb7a399a87e9165f9270f568b009404cf480d49872e1e64ce4667a94a2855ceec18af03c7c3ab0815def54d2fff994752d972db784ca72fda4b680b430b2ac77a6181e8a032d7d077426a720fec7aa949270a943ff055131942142ea8834d4bac6c006302c2effcd3855a4ece2e429eb4d66632ac32d97bbcbb804295d6c90f12fef3b", 0x1000, 0xfff}], 0x220008, &(0x7f0000001140)={[{@mpol={'mpol', 0x3d, {'default', '', @val={0x3a, [0x14]}}}}, {@nr_blocks={'nr_blocks', 0x3d, [0x67]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x33]}}, {@huge_always}], [{@dont_appraise}, {@obj_role={'obj_role', 0x3d, 'y\\'}}]}) copy_file_range(0xffffffffffffffff, &(0x7f0000000000)=0x7, r0, &(0x7f00000011c0)=0x6, 0x8000000000000001, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) 00:43:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) [ 1704.010600][T15349] ldm_validate_partition_table(): Disk read failed. [ 1704.031492][T15349] Dev loop3: unable to read RDB block 0 [ 1704.040883][T15349] loop3: unable to read partition table [ 1704.052320][T15349] loop3: partition table beyond EOD, truncated 00:43:12 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x224}}, 0x0) [ 1704.075310][T15349] loop3: detected capacity change from 0 to 264192 [ 1704.105582][T15356] loop4: detected capacity change from 0 to 15 00:43:12 executing program 4: r0 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x1, &(0x7f0000001100)=[{&(0x7f0000000100)="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", 0x1000, 0xfff}], 0x220008, &(0x7f0000001140)={[{@mpol={'mpol', 0x3d, {'default', '', @val={0x3a, [0x14]}}}}, {@nr_blocks={'nr_blocks', 0x3d, [0x67]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x33]}}, {@huge_always}], [{@dont_appraise}, {@obj_role={'obj_role', 0x3d, 'y\\'}}]}) copy_file_range(0xffffffffffffffff, &(0x7f0000000000)=0x7, r0, &(0x7f00000011c0)=0x6, 0x8000000000000001, 0x0) (async) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) [ 1704.224241][T15363] loop4: detected capacity change from 0 to 15 [ 1704.236048][T12266] ldm_validate_partition_table(): Disk read failed. [ 1704.278188][T12266] Dev loop4: unable to read RDB block 0 [ 1704.283795][T12266] loop4: unable to read partition table [ 1704.302821][T12266] loop4: partition table beyond EOD, truncated 00:43:13 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 35) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:43:13 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x534}}, 0x0) 00:43:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) (async) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = pidfd_open(r0, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) r3 = dup3(r1, r2, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r5, 0x1, 0x2e, &(0x7f0000000000)=r4, 0x4) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) (async) unlinkat(r3, &(0x7f0000000040)='./file0\x00', 0x200) 00:43:13 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000100)=[{&(0x7f0000000140)="601c6d6b646f73666e6c9200080101730440002000f801208489d8b93cf0e74a7e1b6372f6e702a14beb44cedeb57610ea3c300a51775e76157dfe5810040f9d1550b8ed54e5a36077d6648b39933f57dff6e392f30c9629e4a9ef43ce0176bf9cac08ed30e50d66078c4dab6d060812a1d6702a7087e3c586406d22d47cc71d5c224336a1e9dee3fd51785f057f02053ac3945ae0a6a5daa5cb4bb8453d35d5904d85f901a5fecea4cc05f87d1a31abc5c2656d47c0bc2c3a2c75b5fdf0fe5efeb524065d3a62b9b7fc9245d83e69fb2912d8dfda991f07db655ccc0000000000", 0xe1}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x1006050, &(0x7f00000000c0)=ANY=[@ANYRES16]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:43:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) (async) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) 00:43:13 executing program 4: r0 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x1, &(0x7f0000001100)=[{&(0x7f0000000100)="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", 0x1000, 0xfff}], 0x220008, &(0x7f0000001140)={[{@mpol={'mpol', 0x3d, {'default', '', @val={0x3a, [0x14]}}}}, {@nr_blocks={'nr_blocks', 0x3d, [0x67]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x33]}}, {@huge_always}], [{@dont_appraise}, {@obj_role={'obj_role', 0x3d, 'y\\'}}]}) copy_file_range(0xffffffffffffffff, &(0x7f0000000000)=0x7, r0, &(0x7f00000011c0)=0x6, 0x8000000000000001, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x1, &(0x7f0000001100)=[{&(0x7f0000000100)="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", 0x1000, 0xfff}], 0x220008, &(0x7f0000001140)={[{@mpol={'mpol', 0x3d, {'default', '', @val={0x3a, [0x14]}}}}, {@nr_blocks={'nr_blocks', 0x3d, [0x67]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x33]}}, {@huge_always}], [{@dont_appraise}, {@obj_role={'obj_role', 0x3d, 'y\\'}}]}) (async) copy_file_range(0xffffffffffffffff, &(0x7f0000000000)=0x7, r0, &(0x7f00000011c0)=0x6, 0x8000000000000001, 0x0) (async) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) (async) 00:43:13 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x538}}, 0x0) [ 1704.783028][T15371] loop3: detected capacity change from 0 to 264192 [ 1704.793762][T15376] loop4: detected capacity change from 0 to 15 [ 1704.804212][T15373] loop5: detected capacity change from 0 to 56 00:43:13 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) syz_mount_image$reiserfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x7f, 0x3, &(0x7f0000000300)=[{&(0x7f0000000180)="cc8171eae42f8c9382e2a254bba1a9551e32293b279ab04ae3583b93c76482ee41a4a4da797bd88569e322c778baf1e32add3843b9b1111a83f034e980f043e8b791fa8cd29c2c7e856ac8c113", 0x4d, 0x3}, {&(0x7f0000000200)="a53236edc3a2d6a91e90f64b", 0xc, 0x3}, {&(0x7f0000000240)="156d920c23e2ebb77742d240f6df5b749f6999f66711714b8d60b818471cd0f58468e72f6a7756163f681bfd71a0af8fdf4327d8f7ae27fe0967e73a97daa6b1ccb7ebf2393f6fabdb0d917e0b3833040794ebc1b5900502a132164156df6c7a3ac5092e045108a14e89cb36c7548b77dc1a03cff0be822bfcab40d9c886d9e5771b77d6bf038839f7e3caa9e13d129775fa76c48659ffd2dcc098ab4dc0b429b58bda967db6aa04011caa37e8", 0xad, 0x72f}], 0x2000, &(0x7f0000000400)={[{}, {@noattrs}, {@expose_privroot}, {@grpjquota}], [{@obj_role={'obj_role', 0x3d, ' \xf9ow[-;r5\xbd\x87\x8a\xf9F\x8aV`nX>u\xc0\x13\x13\tNS\x012\xe5\x1d\xa1\x96\x96\xcd\x99.\xb3\n\xf6\xab\x96\xf2C\xa5\xdc\xe3\xe2$P,\x88\xd9\xaa\xff\xc3ff[\xaa\xc7\xe1\xb3/p\xb1x\xe7\xd0\x0e\x9a\xac`y\x1c\x84\xcb\xa1,\xd4\xd7\xb8\xd4!tE\x82IE\xab\x82Y\xe5\x8dh,z\x1d\x9c\xa2}\xb6)\x9cA\xd4\xb8\x82\x90\xd4!\xc1\xff\xdd\xe4\x01\x06Br?\x03~\x1fY\xf9\xe2r'}}, {@obj_user={'obj_user', 0x3d, 'vfat\x00'}}]}) [ 1704.859493][T15376] loop4: detected capacity change from 0 to 15 [ 1704.878368][ T2975] blk_print_req_error: 12 callbacks suppressed [ 1704.878382][ T2975] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1704.896856][ T2975] buffer_io_error: 11 callbacks suppressed 00:43:13 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x7ffff000}}, 0x0) [ 1704.896871][ T2975] Buffer I/O error on dev loop4, logical block 0, async page read [ 1704.910865][ T2975] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1704.929990][ T2975] Buffer I/O error on dev loop4, logical block 0, async page read [ 1704.947525][ T2975] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:43:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) (async) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) (async) 00:43:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) (async) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = pidfd_open(r0, 0x0) (async) r2 = socket$xdp(0x2c, 0x3, 0x0) r3 = dup3(r1, r2, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r5, 0x1, 0x2e, &(0x7f0000000000)=r4, 0x4) (async) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) (async) unlinkat(r3, &(0x7f0000000040)='./file0\x00', 0x200) [ 1704.961423][T15389] loop3: detected capacity change from 0 to 40 [ 1704.981950][ T2975] Buffer I/O error on dev loop4, logical block 0, async page read 00:43:13 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0xfffffdef}}, 0x0) [ 1704.998219][ T2975] ldm_validate_partition_table(): Disk read failed. [ 1705.013863][T15389] FAT-fs (loop3): error, corrupted directory (invalid entries) [ 1705.031502][ T2975] Dev loop4: unable to read RDB block 0 [ 1705.032762][T15389] FAT-fs (loop3): Filesystem has been set read-only [ 1705.054087][ T2975] loop4: unable to read partition table [ 1705.063106][T15395] loop5: detected capacity change from 0 to 56 [ 1705.076197][ T2975] loop4: partition table beyond EOD, truncated 00:43:13 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 36) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:43:13 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) syz_mount_image$reiserfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x7f, 0x3, &(0x7f0000000300)=[{&(0x7f0000000180)="cc8171eae42f8c9382e2a254bba1a9551e32293b279ab04ae3583b93c76482ee41a4a4da797bd88569e322c778baf1e32add3843b9b1111a83f034e980f043e8b791fa8cd29c2c7e856ac8c113", 0x4d, 0x3}, {&(0x7f0000000200)="a53236edc3a2d6a91e90f64b", 0xc, 0x3}, {&(0x7f0000000240)="156d920c23e2ebb77742d240f6df5b749f6999f66711714b8d60b818471cd0f58468e72f6a7756163f681bfd71a0af8fdf4327d8f7ae27fe0967e73a97daa6b1ccb7ebf2393f6fabdb0d917e0b3833040794ebc1b5900502a132164156df6c7a3ac5092e045108a14e89cb36c7548b77dc1a03cff0be822bfcab40d9c886d9e5771b77d6bf038839f7e3caa9e13d129775fa76c48659ffd2dcc098ab4dc0b429b58bda967db6aa04011caa37e8", 0xad, 0x72f}], 0x2000, &(0x7f0000000400)={[{}, {@noattrs}, {@expose_privroot}, {@grpjquota}], [{@obj_role={'obj_role', 0x3d, ' \xf9ow[-;r5\xbd\x87\x8a\xf9F\x8aV`nX>u\xc0\x13\x13\tNS\x012\xe5\x1d\xa1\x96\x96\xcd\x99.\xb3\n\xf6\xab\x96\xf2C\xa5\xdc\xe3\xe2$P,\x88\xd9\xaa\xff\xc3ff[\xaa\xc7\xe1\xb3/p\xb1x\xe7\xd0\x0e\x9a\xac`y\x1c\x84\xcb\xa1,\xd4\xd7\xb8\xd4!tE\x82IE\xab\x82Y\xe5\x8dh,z\x1d\x9c\xa2}\xb6)\x9cA\xd4\xb8\x82\x90\xd4!\xc1\xff\xdd\xe4\x01\x06Br?\x03~\x1fY\xf9\xe2r'}}, {@obj_user={'obj_user', 0x3d, 'vfat\x00'}}]}) 00:43:13 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x7ffffffff000}}, 0x0) 00:43:13 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000013c0), 0x40, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file2\x00', &(0x7f0000001380), 0x800400, &(0x7f0000001400)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {}, 0x2c, {[{@uname={'uname', 0x3d, '~!'}}, {@privport}, {@cache_loose}], [{@smackfsdef={'smackfsdef', 0x3d, 'obj_user'}}, {@uid_gt={'uid>', r2}}, {@dont_appraise}, {@smackfshat}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@fowner_lt={'fowner<', r2}}, {@uid_gt}]}}) syz_mount_image$erofs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x2, 0x3, &(0x7f0000000340)=[{&(0x7f0000000240)="dae42b9f9357099663aa42b42d057f8fbc7f0c38d2e7d25c694e818d0ff10e1397bd3afe3a7d500c220446709bfe8b38909611", 0x33, 0x8000000000000001}, {&(0x7f0000000280), 0x0, 0xc93}, {&(0x7f00000002c0)="aedd577b06a39ece4abc8842d8f0b1d55de1360e526e4f8a8b698a8db91fce435b7fbe777806246ce8346994cbeb1ec0c2c2a0f8f8bf936e0c00ecc3e180565538", 0x41, 0xac96}], 0xa00000, &(0x7f00000003c0)={[{}, {@acl}, {@nouser_xattr}], [{@hash}, {@dont_hash}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@appraise}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@fowner_gt={'fowner>', r2}}, {@dont_appraise}, {@context={'context', 0x3d, 'system_u'}}]}) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:43:13 executing program 4: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS64(r0, 0x80984120, &(0x7f0000009780)) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000180)={&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0)="82a61e6e23f029de7f9b967216ec79bf7034", 0x12, r0}, 0x68) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) r2 = syz_open_dev$cec(&(0x7f000000e600), 0x0, 0x2) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r4, 0xc004743e, &(0x7f0000000040)) ioctl$PPPIOCSPASS(r4, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) r5 = syz_mount_image$ocfs2(&(0x7f000000e640), &(0x7f000000e680)='./file0\x00', 0x372db2d2, 0x5, &(0x7f000000f900)=[{&(0x7f000000e6c0)="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", 0x1000, 0x5}, {&(0x7f000000f6c0)="515464af1b2620004482a254ae61ce718bd2268982c44f6bc49c0ba4f3df063f0932a061593e35b5c7cec5f733001c9c0f00bc574fa3b7c7ede4559741486d287cf7af0cd81fdc1eff092ef5490b9ec841e69d509b7677aa262c57feae6d32c35cc60ba2530aa4c70fbe139e5c2395f9478afefe914a180963f92a", 0x7b, 0x1361}, {&(0x7f000000f740)="57075f659e8c6b358ebced6051c6bb95a34ef177b957749c49fb0cf515d956285a0285ddf53a5e4055a9cd37b4a7cb62c8c5ab19b5145417b208dec7083103d61b95d05a0db8f63944f8e75f1345fd4799d1f663cf1703b98ae135c5f2a43c6b4c0ff937aceb992ee132c7d68f5be91ea882091b8a6053f698cfd1a33943d4b1b19771e689ef81ddeb0e60d6d4084b87f7b17d7fbcbbdb576dc9c34441f97b076e8129c6fd0a23f871", 0xa9, 0x1}, {&(0x7f000000f800)="3dab53524981ad6d665ecdfd710328371374d7713f5d1392e0ed3924256c089e701c46278ec552a1e93eaf23dfa82d02eec9c06b910cb155e755f40a588ba9ed821c3ce7e6d8f5f48837f179937636549c17be754e5398735eafd97b0653d9e299c53e8697c1c8575e1869b7089953a8ada18d7c9ab53c7869791074529aef39fdeb89b049426feb90bf1ad4e73d142be1a3810b82c877c55e46cf", 0x9b, 0x69}, {&(0x7f000000f8c0)="6681fcc201f31bf94ecbeb8fc6d5c8b72ce3563804", 0x15, 0x4}], 0x0, &(0x7f000000f980)={[{'vfat\x00'}, {}, {'vfat\x00'}, {':@{'}, {'\x87'}, {'vfat\x00'}, {']&'}, {'vfat\x00'}, {'vfat\x00'}], [{@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@fsname={'fsname', 0x3d, '+\''}}, {@euid_lt={'euid<', 0xee01}}, {@context={'context', 0x3d, 'staff_u'}}, {@appraise_type}, {@smackfsroot={'smackfsroot', 0x3d, 'w\xb3^'}}, {@obj_type={'obj_type', 0x3d, '/dev/ocfs2_control\x00'}}, {@dont_appraise}, {@context={'context', 0x3d, 'staff_u'}}]}) r6 = accept$inet6(0xffffffffffffffff, &(0x7f000000fa80)={0xa, 0x0, 0x0, @dev}, &(0x7f000000fac0)=0x1c) r7 = accept$inet(r0, &(0x7f000000fb00)={0x2, 0x0, @broadcast}, &(0x7f000000fb40)=0x10) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r8, 0xc004743e, &(0x7f0000000040)) ioctl$PPPIOCSPASS(r8, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) r9 = epoll_create1(0x80000) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f000000fb80)={0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000fcc0)={&(0x7f0000001ec0)=@proc={0x10, 0x0, 0x25dfdbff, 0x20000000}, 0xc, &(0x7f000000e4c0)=[{&(0x7f0000009ac0)={0x344, 0x13, 0x1, 0x70bd2c, 0x25dfdbfb, "", [@typed={0x8, 0x19, 0x0, 0x0, @fd}, @typed={0x4, 0x20}, @typed={0x8, 0x6a, 0x0, 0x0, @fd=r0}, @typed={0xc, 0x8e, 0x0, 0x0, @u64=0x4}, @nested={0x1c9, 0x78, 0x0, 0x1, [@generic="ab3eeef67abb11e9d31933e77d3a2fd1160beff45320c23a9f8b3e37b8039be4775e2cf345b2e739ae723399594b6287d4b7123df12ddcebcabae1957ddf0c295297060d3eee28655d9c30d543153ffbb17ba1e342d8a15dafd7feb0c8dafd1470a31b694316916658cfd44b987493b5b7454e24375be82d0870a8f81be047bd6bc3e75745e8586ae64a655c35920b3c86a3060ae654902029989090116939401be620a772d7bc141a252c", @generic, @generic="feb32f3cae084e5f46202e8f76e5f9b60896c86babd456cd4edbc54eb5d8b9314090ac7aaf471cdb26cc6a2a40d4108cc823e6a09ddf27396496b9771c73b4dd617215f0ed08001dec73aa6754642dc97c53ad22b5f0b2955d2a0e6871b936937e074be9c857b7e82d8e221864281c70008d60795cebd1710852f9308702ee66100fc39f21e5a8d53e78f2f8b6a82d169b60a7a3fa7d57fc1a1b5e2172518f8b96c5dffbc63e20442af7ba860f8b027d94f3cb40dce93ac92a333362d420ee6b9e2295701723679da370430da9ad378e7a611da179df946189fb3683f9", @generic="788f103fad848be3854ea677d006ed497aa59264b201366ec25845db8f08745953323bd2f9b6299698402e582b1838a31815a245653d62ddc6807da24f"]}, @generic="f7cc640f4a4305fd26f85ec376e5c7c20ea5bd9e0f563d4c6db881acf67bf61de6f0dc4c5fd0349e9569df9e211a6f", @nested={0xda, 0x89, 0x0, 0x1, [@generic="b6a7ee9ad68064252dbd67255e927e3f0fe6d867fb8c418fdcd85a5209dcfde5418bcd80541f1bb9979d0eaacc98876b61d427f3637d4ae313e18a089ac4de0551a294cad995c31bbdf5c194f0e397ce1dfccd7a8c3f9a0daf123a781175f5b6e1a20d6c8846eb031788c50862ec37fdb8974c989268475750d2dad03cc98e703182efa1b7524b7e65a94e431f7916902271a14385cdff6813e127135b91bbb7ccb868eb5ee76b0610b10e6c722120d8a3781774bd755163600ef86be4d9a2ece0cf7df13d4cfe2e9345d285be9c5ee90dffa7671145"]}, @typed={0x8, 0x3c, 0x0, 0x0, @ipv4=@multicast1}, @nested={0x33, 0x85, 0x0, 0x1, [@generic="2268f4a205f7718cb2e8a24db4bd9dd549ac3380dfa3a7", @generic="1161d06cb08463412b387bfb0b42ebad4856f84126681476"]}]}, 0x344}, {&(0x7f0000009e40)={0x1024, 0x15, 0x100, 0x70bd2b, 0x25dfdbfe, "", [@generic="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@typed={0x14, 0x6e, 0x0, 0x0, @ipv6=@private0}]}, 0x1024}, {&(0x7f000000cec0)={0x1b0, 0x10, 0x10, 0x70bd2d, 0x25dfdbfe, "", [@typed={0x8, 0xc, 0x0, 0x0, @pid}, @typed={0x8, 0x59, 0x0, 0x0, @fd=r1}, @typed={0x8, 0x51, 0x0, 0x0, @u32=0x101}, @typed={0x4, 0x4f}, @nested={0x15e, 0x4c, 0x0, 0x1, [@generic="f2c3e7c5f673c75da9554a53d154d0fb32897beb329655d08e94a2c5fb3a2711ef3a05d8c05d08197a1da90c6f3af8afa8324ea26b511699e95f85950c16a37281b2d8d9bd7f26f527300a09a19cc2c74a5297d4f13d76460001715ec8a3807c80faadae1467bfa01dc6dac92773cdb1433d501a966ae6ce8003958644773477d325a50952fba837a5f394e4c62c76b3ec287460f1c951ff772bd300953f021cd1523870497a0994", @generic="d3b91db061f1387bdd585d53779ee523d721cc2b5f8a2dc2d4d2bfc7f3ef47773890062c6daa41990cd98f168e98a22dd8448fe327771864fd69745b727611b21b250b0a2887c4df0774d87d976e91c6fdaa855b6f9f5a6494352d35e0246153dd2a0a82c5eece0ca56677db52fdca2df1d8158c60100fdc27c6b279dfe999d88d91537e48007472a7e6e5b64d7b4669e18dd88124c5228e163b177a77819da7c03ba90c2dbe84d5a53fc7b3a716893e910c"]}, @nested={0x24, 0x96, 0x0, 0x1, [@typed={0x8, 0x8, 0x0, 0x0, @uid}, @typed={0x17, 0xf, 0x0, 0x0, @str='/dev/ocfs2_control\x00'}]}]}, 0x1b0}, {&(0x7f000000d080)={0x74, 0x31, 0x20, 0x70bd2a, 0x25dfdbfd, "", [@nested={0x63, 0x25, 0x0, 0x1, [@generic="ee1de48389288a7af150fc93657823a63c4e65e8fc8286b17dba0f9b76913cdc", @generic="501378f36102b56f65e35ee59e6e6dee2c632b7c992940ee649d13a84a4c96527d6a92", @typed={0x8, 0x91, 0x0, 0x0, @fd}, @typed={0x14, 0x41, 0x0, 0x0, @ipv6=@mcast2}]}]}, 0x74}, {&(0x7f000000d100)={0x13ac, 0xfffd, 0x0, 0x70bd29, 0x25dfdbfb, "", 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@typed={0x28, 0x2b, 0x0, 0x0, @binary="e42a2d387b553b812ed53a79ad483abd2ddf9337fbc0e0490184cc1e71ed3900a5efaa93"}, @nested={0x21d, 0x32, 0x0, 0x1, [@generic="abcf98030d63c5dcb9aad3eb544f4a3d7483bd8fe3bcddcff93a740adba7456d42fcc64e34aa43513b27dcd068b174f87f2a028bbbf589ae918956b67139236796c63304161fa452a62b1d475d86b1d951b1d591e8f249557a41f654570378d6504fafd9634159a336c54a7670a7faff8a35872206e51c2495712d93d8b4d28935f225c26b93bfb0a6afa0b9fbc3ee622d505e3e97301032a82962a5eef12380afa362266883e279fd2d48f53ea4febdf65cbd8abbf43a15a7b013db169d1de6a105b88dad7dc7c52f859e0655e8952dfbd0ea070ad18b22e3ce2a9f18b07871be23683f6c87ab6d284fdc706aaf670bb55102c90cb7c7", @typed={0x8, 0xb, 0x0, 0x0, @ipv4=@multicast2}, @typed={0x14, 0x60, 0x0, 0x0, @ipv6=@local}, @typed={0x8, 0x5f, 0x0, 0x0, @fd}, @generic="b1e7b2e27ada1fdf6e977785877d43f0de40daf4078be747b9db7e5584c15d3e97c4e43373219bf13cc7975f288bfe780ba73e55c4c6469b1a6dfa73f066d83dcb703b286bfac89e207763de3448f81e0231129e226beea1562a2d7a1dd5022844b39e27507510948f5aa9f111fa935cd068c05f829162d22415fa03781f2de43e89584460509d309a4316f02881799f36c75cfa74b220e55cba311f5a7be4026c8f2cc778d0b217f9937ed88dd085e22bdeb4e4a373dbd32bd8a2d9c5f2a6fa43c5dfb497a94de5216e7981875ee31afe12cb7a1593f58f71d75e40b4fef7827928a3d006bcafadb16d4705b826fdaffa1a11ec5ad1", @typed={0x8, 0x62, 0x0, 0x0, @str='-:{\x00'}]}, @generic="5f2ab4974cbf01ce734568c74574aa5f4ce2418c8c37636f0955b6463db390c6ae0e81d14be9e7962f6235efc455c4511241181691d88ef0b802d322b50cc4abaf3247a10d0b6274292d68f23c6f3e58ef6e8a1d6399d6542f05d8ca8bd7d63df4", @typed={0x8, 0x2f, 0x0, 0x0, @fd=r1}, @nested={0xe7, 0x27, 0x0, 0x1, [@typed={0x8, 0x2, 0x0, 0x0, @fd=r1}, @typed={0x8, 0x39, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x16, 0x0, 0x0, @pid}, @generic="67a19ab448c221dc3e6e9e7a0130fe8d901f5f4daa02c1a2b89453db8ba183381335d2d3f637c85ac99a1be0cafbda60447cf5deb89cfa322f4cefbf95b2fb610d323e95c61915797c30b197b26ee4b96e59202d28039c11a465d7296fbbaea2ff6ba4fb4ee8af3536cc29a933da2d1a2042e97384560cb88bdf7e6ffb7986a8c6b6c57988753d6bcddc9b06bea5aecf1af4cc98871099398aea40f24b215ec1b8363167bc851933c9840c691c64b35644f22abd529d2b4935c58d907d2047b7", @generic="08546ab4cc99fc", @typed={0x4, 0x78}]}]}, 0x13ac}], 0x5, &(0x7f000000fc00)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [r2, r0, r1, r0]}}, @rights={{0x2c, 0x1, 0x1, [r3, r4, r1, r5, r6, r1, r7]}}, @rights={{0x20, 0x1, 0x1, [r8, r1, r9, r1]}}, @cred={{0x1c, 0x1, 0x2, {r10, 0xee01, 0xee00}}}], 0xb0, 0x20004000}, 0x41) recvmmsg(r0, &(0x7f0000009540)=[{{&(0x7f0000000200)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000280)=""/64, 0x40}, {&(0x7f00000002c0)=""/175, 0xaf}, {&(0x7f0000000380)=""/251, 0xfb}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/27, 0x1b}, {&(0x7f00000014c0)=""/80, 0x50}, {&(0x7f0000001540)=""/249, 0xf9}, {&(0x7f0000001640)=""/169, 0xa9}], 0x8}, 0x8001}, {{&(0x7f0000001780)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000001c00)=[{&(0x7f00000098c0)=""/243, 0xf3}, {&(0x7f0000001800)=""/171, 0xab}, {&(0x7f00000019c0)=""/239, 0xef}, {&(0x7f0000001ac0)=""/145, 0x91}, {&(0x7f0000009840)=""/114, 0x72}], 0x5}, 0x8}, {{&(0x7f0000001c80)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001d00)=""/8, 0x8}, {&(0x7f0000001d40)=""/164, 0xa4}], 0x2}, 0x6}, {{&(0x7f0000001e40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001940)=[{&(0x7f00000018c0)=""/83, 0x53}, {&(0x7f00000099c0)=""/198, 0xc6}, {&(0x7f000000ae80)=""/4096, 0x1000}], 0x3, &(0x7f0000001f00)=""/250, 0xfa}, 0x5}, {{&(0x7f0000002000)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000002080)=""/35, 0x23}, {&(0x7f00000020c0)=""/182, 0xb6}, {&(0x7f0000002180)=""/4096, 0x1000}, {&(0x7f0000003180)=""/64, 0x40}, {&(0x7f00000031c0)=""/229, 0xe5}, {&(0x7f00000032c0)=""/223, 0xdf}, {&(0x7f00000033c0)=""/31, 0x1f}, {&(0x7f0000003400)=""/140, 0x8c}], 0x8, &(0x7f0000003540)=""/246, 0xf6}, 0x3317}, {{&(0x7f0000003640)=@nfc_llcp, 0x80, &(0x7f00000047c0)=[{&(0x7f00000036c0)=""/156, 0x9c}, {&(0x7f0000003780)=""/56, 0x38}, {&(0x7f00000037c0)=""/4096, 0x1000}], 0x3}, 0x9}, {{0x0, 0x0, &(0x7f0000005e40)=[{&(0x7f0000004800)=""/19, 0x13}, {&(0x7f0000004840)=""/144, 0x90}, {&(0x7f0000004900)=""/169, 0xa9}, {&(0x7f00000049c0)=""/4096, 0x1000}, {&(0x7f00000059c0)=""/160, 0xa0}, {&(0x7f0000005a80)=""/205, 0xcd}, {&(0x7f0000005b80)=""/54, 0x36}, {&(0x7f0000005bc0)=""/232, 0xe8}, {&(0x7f0000005cc0)=""/234, 0xea}, {&(0x7f0000005dc0)=""/93, 0x5d}], 0xa, &(0x7f0000005f00)=""/43, 0x2b}, 0xc8e}, {{&(0x7f0000005f40)=@tipc=@name, 0x80, &(0x7f00000093c0)=[{&(0x7f0000005fc0)=""/106, 0x6a}, {&(0x7f0000006040)=""/4096, 0x1000}, {&(0x7f0000007040)=""/185, 0xb9}, {&(0x7f0000007100)=""/4096, 0x1000}, {&(0x7f0000008100)=""/90, 0x5a}, {&(0x7f0000008180)=""/194, 0xc2}, {&(0x7f0000008280)=""/174, 0xae}, {&(0x7f0000008340)=""/4096, 0x1000}, {&(0x7f0000009340)=""/83, 0x53}], 0x9, &(0x7f0000009480)=""/175, 0xaf}, 0x3}], 0x8, 0x10020, &(0x7f0000009740)={0x0, 0x3938700}) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) 00:43:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) 00:43:14 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}, 0x2}, 0x0) [ 1705.677139][T15414] loop5: detected capacity change from 0 to 56 [ 1705.679441][T15419] loop3: detected capacity change from 0 to 40 [ 1705.702669][T15417] loop4: detected capacity change from 0 to 40 [ 1705.715119][T15419] FAT-fs (loop3): error, corrupted directory (invalid entries) 00:43:14 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) syz_mount_image$reiserfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x7f, 0x3, &(0x7f0000000300)=[{&(0x7f0000000180)="cc8171eae42f8c9382e2a254bba1a9551e32293b279ab04ae3583b93c76482ee41a4a4da797bd88569e322c778baf1e32add3843b9b1111a83f034e980f043e8b791fa8cd29c2c7e856ac8c113", 0x4d, 0x3}, {&(0x7f0000000200)="a53236edc3a2d6a91e90f64b", 0xc, 0x3}, {&(0x7f0000000240)="156d920c23e2ebb77742d240f6df5b749f6999f66711714b8d60b818471cd0f58468e72f6a7756163f681bfd71a0af8fdf4327d8f7ae27fe0967e73a97daa6b1ccb7ebf2393f6fabdb0d917e0b3833040794ebc1b5900502a132164156df6c7a3ac5092e045108a14e89cb36c7548b77dc1a03cff0be822bfcab40d9c886d9e5771b77d6bf038839f7e3caa9e13d129775fa76c48659ffd2dcc098ab4dc0b429b58bda967db6aa04011caa37e8", 0xad, 0x72f}], 0x2000, &(0x7f0000000400)={[{}, {@noattrs}, {@expose_privroot}, {@grpjquota}], [{@obj_role={'obj_role', 0x3d, ' \xf9ow[-;r5\xbd\x87\x8a\xf9F\x8aV`nX>u\xc0\x13\x13\tNS\x012\xe5\x1d\xa1\x96\x96\xcd\x99.\xb3\n\xf6\xab\x96\xf2C\xa5\xdc\xe3\xe2$P,\x88\xd9\xaa\xff\xc3ff[\xaa\xc7\xe1\xb3/p\xb1x\xe7\xd0\x0e\x9a\xac`y\x1c\x84\xcb\xa1,\xd4\xd7\xb8\xd4!tE\x82IE\xab\x82Y\xe5\x8dh,z\x1d\x9c\xa2}\xb6)\x9cA\xd4\xb8\x82\x90\xd4!\xc1\xff\xdd\xe4\x01\x06Br?\x03~\x1fY\xf9\xe2r'}}, {@obj_user={'obj_user', 0x3d, 'vfat\x00'}}]}) [ 1705.723247][T15419] FAT-fs (loop3): Filesystem has been set read-only 00:43:14 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000013c0), 0x40, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file2\x00', &(0x7f0000001380), 0x800400, &(0x7f0000001400)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {}, 0x2c, {[{@uname={'uname', 0x3d, '~!'}}, {@privport}, {@cache_loose}], [{@smackfsdef={'smackfsdef', 0x3d, 'obj_user'}}, {@uid_gt={'uid>', r2}}, {@dont_appraise}, {@smackfshat}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@fowner_lt={'fowner<', r2}}, {@uid_gt}]}}) syz_mount_image$erofs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x2, 0x3, &(0x7f0000000340)=[{&(0x7f0000000240)="dae42b9f9357099663aa42b42d057f8fbc7f0c38d2e7d25c694e818d0ff10e1397bd3afe3a7d500c220446709bfe8b38909611", 0x33, 0x8000000000000001}, {&(0x7f0000000280), 0x0, 0xc93}, {&(0x7f00000002c0)="aedd577b06a39ece4abc8842d8f0b1d55de1360e526e4f8a8b698a8db91fce435b7fbe777806246ce8346994cbeb1ec0c2c2a0f8f8bf936e0c00ecc3e180565538", 0x41, 0xac96}], 0xa00000, &(0x7f00000003c0)={[{}, {@acl}, {@nouser_xattr}], [{@hash}, {@dont_hash}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@appraise}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@fowner_gt={'fowner>', r2}}, {@dont_appraise}, {@context={'context', 0x3d, 'system_u'}}]}) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) setuid(r2) (async) openat$full(0xffffffffffffff9c, &(0x7f00000013c0), 0x40, 0x0) (async) mount$9p_fd(0x0, &(0x7f0000000180)='./file2\x00', &(0x7f0000001380), 0x800400, &(0x7f0000001400)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {}, 0x2c, {[{@uname={'uname', 0x3d, '~!'}}, {@privport}, {@cache_loose}], [{@smackfsdef={'smackfsdef', 0x3d, 'obj_user'}}, {@uid_gt={'uid>', r2}}, {@dont_appraise}, {@smackfshat}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@fowner_lt={'fowner<', r2}}, {@uid_gt}]}}) (async) syz_mount_image$erofs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x2, 0x3, &(0x7f0000000340)=[{&(0x7f0000000240)="dae42b9f9357099663aa42b42d057f8fbc7f0c38d2e7d25c694e818d0ff10e1397bd3afe3a7d500c220446709bfe8b38909611", 0x33, 0x8000000000000001}, {&(0x7f0000000280), 0x0, 0xc93}, {&(0x7f00000002c0)="aedd577b06a39ece4abc8842d8f0b1d55de1360e526e4f8a8b698a8db91fce435b7fbe777806246ce8346994cbeb1ec0c2c2a0f8f8bf936e0c00ecc3e180565538", 0x41, 0xac96}], 0xa00000, &(0x7f00000003c0)={[{}, {@acl}, {@nouser_xattr}], [{@hash}, {@dont_hash}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@appraise}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@fowner_gt={'fowner>', r2}}, {@dont_appraise}, {@context={'context', 0x3d, 'system_u'}}]}) (async) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) (async) [ 1705.777994][T15417] FAT-fs (loop4): error, corrupted directory (invalid entries) [ 1705.812141][T15417] FAT-fs (loop4): Filesystem has been set read-only 00:43:14 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}, 0x3}, 0x0) 00:43:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) 00:43:14 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) r1 = syz_mount_image$jfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x4, 0x3, &(0x7f0000000300)=[{&(0x7f0000000180)="46ad9acc1fd77b3fe58581a8ccba0996f90b4886941ddd4823714b", 0x1b, 0x1}, {&(0x7f00000001c0)="e85d1c50796dd711a36d6dee1d80b3fb57a5217fc5e8bc1bf9a4b8b3cd42d4b901f003bd06b820a427591752c20fba878bdfe6212ed6d4721b394d80a8769940490ad5f11746b3b5daaa4b9cb08c7cb4d5ed923b8c8c196b029f575f46a42cefca285aefa0a78c30f656ed87c78bb5c8f7d5554eba418eef2ed66d4166d065f5d1635225d848d0497d71409ba5139a8eb12a8abfacc6e46a506d4b9170bc8e4aceae46e1aec8ca164a1af8e1c8582a6d6daf23e95f8a05778f2baf64180d", 0xbe, 0x1}, {&(0x7f0000000280)="205470102c7ddccd2af09e1e530da3d7468184a3a22042e72a83a35bad87ca3b300dc3a53931f744b73da936431f3b7caeb7bf66be7d30cfcac4717e33a2222c45e9943315ab8a558fc9f2093df4954f558102c2d358fd73f0bfb3ca3d", 0x5d, 0x101}], 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=0x0, @ANYBLOB="2c646f6e745f61307072616973652c6f626a5f726f6c653d2c736d615d45608af721bea56e38636b66737472616e736d7574653d76666174002c66736e616d653d2e380a78c62c0dc9ac7c4d4ae02db5944c2e7b2d2c736d61636b6673726f6f743d76666174002c00"]) linkat(r1, &(0x7f0000000400)='./file0\x00', r0, &(0x7f0000000440)='./file0\x00', 0x1000) [ 1705.835675][T15430] loop3: detected capacity change from 0 to 40 [ 1705.838482][T15431] loop5: detected capacity change from 0 to 56 [ 1705.852672][T15430] FAT-fs (loop3): error, corrupted directory (invalid entries) [ 1705.854938][ T2975] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1705.861125][T15430] FAT-fs (loop3): Filesystem has been set read-only [ 1705.915612][ T2975] Buffer I/O error on dev loop5, logical block 0, async page read [ 1705.933704][ T2975] loop5: unable to read partition table [ 1705.967639][T15447] loop3: detected capacity change from 0 to 40 [ 1706.004751][T15447] FAT-fs (loop3): error, corrupted directory (invalid entries) [ 1706.013208][T15447] FAT-fs (loop3): Filesystem has been set read-only 00:43:14 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 37) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:43:14 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}, 0x4}, 0x0) 00:43:14 executing program 4: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS64(r0, 0x80984120, &(0x7f0000009780)) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000180)={&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0)="82a61e6e23f029de7f9b967216ec79bf7034", 0x12, r0}, 0x68) (async) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) r2 = syz_open_dev$cec(&(0x7f000000e600), 0x0, 0x2) (async) r3 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (rerun: 32) ioctl$PPPIOCNEWUNIT(r4, 0xc004743e, &(0x7f0000000040)) ioctl$PPPIOCSPASS(r4, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) (async) r5 = syz_mount_image$ocfs2(&(0x7f000000e640), &(0x7f000000e680)='./file0\x00', 0x372db2d2, 0x5, &(0x7f000000f900)=[{&(0x7f000000e6c0)="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", 0x1000, 0x5}, {&(0x7f000000f6c0)="515464af1b2620004482a254ae61ce718bd2268982c44f6bc49c0ba4f3df063f0932a061593e35b5c7cec5f733001c9c0f00bc574fa3b7c7ede4559741486d287cf7af0cd81fdc1eff092ef5490b9ec841e69d509b7677aa262c57feae6d32c35cc60ba2530aa4c70fbe139e5c2395f9478afefe914a180963f92a", 0x7b, 0x1361}, {&(0x7f000000f740)="57075f659e8c6b358ebced6051c6bb95a34ef177b957749c49fb0cf515d956285a0285ddf53a5e4055a9cd37b4a7cb62c8c5ab19b5145417b208dec7083103d61b95d05a0db8f63944f8e75f1345fd4799d1f663cf1703b98ae135c5f2a43c6b4c0ff937aceb992ee132c7d68f5be91ea882091b8a6053f698cfd1a33943d4b1b19771e689ef81ddeb0e60d6d4084b87f7b17d7fbcbbdb576dc9c34441f97b076e8129c6fd0a23f871", 0xa9, 0x1}, {&(0x7f000000f800)="3dab53524981ad6d665ecdfd710328371374d7713f5d1392e0ed3924256c089e701c46278ec552a1e93eaf23dfa82d02eec9c06b910cb155e755f40a588ba9ed821c3ce7e6d8f5f48837f179937636549c17be754e5398735eafd97b0653d9e299c53e8697c1c8575e1869b7089953a8ada18d7c9ab53c7869791074529aef39fdeb89b049426feb90bf1ad4e73d142be1a3810b82c877c55e46cf", 0x9b, 0x69}, {&(0x7f000000f8c0)="6681fcc201f31bf94ecbeb8fc6d5c8b72ce3563804", 0x15, 0x4}], 0x0, &(0x7f000000f980)={[{'vfat\x00'}, {}, {'vfat\x00'}, {':@{'}, {'\x87'}, {'vfat\x00'}, {']&'}, {'vfat\x00'}, {'vfat\x00'}], [{@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@fsname={'fsname', 0x3d, '+\''}}, {@euid_lt={'euid<', 0xee01}}, {@context={'context', 0x3d, 'staff_u'}}, {@appraise_type}, {@smackfsroot={'smackfsroot', 0x3d, 'w\xb3^'}}, {@obj_type={'obj_type', 0x3d, '/dev/ocfs2_control\x00'}}, {@dont_appraise}, {@context={'context', 0x3d, 'staff_u'}}]}) (async, rerun: 64) r6 = accept$inet6(0xffffffffffffffff, &(0x7f000000fa80)={0xa, 0x0, 0x0, @dev}, &(0x7f000000fac0)=0x1c) (rerun: 64) r7 = accept$inet(r0, &(0x7f000000fb00)={0x2, 0x0, @broadcast}, &(0x7f000000fb40)=0x10) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r8, 0xc004743e, &(0x7f0000000040)) (async) ioctl$PPPIOCSPASS(r8, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) r9 = epoll_create1(0x80000) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f000000fb80)={0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000fcc0)={&(0x7f0000001ec0)=@proc={0x10, 0x0, 0x25dfdbff, 0x20000000}, 0xc, &(0x7f000000e4c0)=[{&(0x7f0000009ac0)={0x344, 0x13, 0x1, 0x70bd2c, 0x25dfdbfb, "", [@typed={0x8, 0x19, 0x0, 0x0, @fd}, @typed={0x4, 0x20}, @typed={0x8, 0x6a, 0x0, 0x0, @fd=r0}, @typed={0xc, 0x8e, 0x0, 0x0, @u64=0x4}, @nested={0x1c9, 0x78, 0x0, 0x1, [@generic="ab3eeef67abb11e9d31933e77d3a2fd1160beff45320c23a9f8b3e37b8039be4775e2cf345b2e739ae723399594b6287d4b7123df12ddcebcabae1957ddf0c295297060d3eee28655d9c30d543153ffbb17ba1e342d8a15dafd7feb0c8dafd1470a31b694316916658cfd44b987493b5b7454e24375be82d0870a8f81be047bd6bc3e75745e8586ae64a655c35920b3c86a3060ae654902029989090116939401be620a772d7bc141a252c", @generic, @generic="feb32f3cae084e5f46202e8f76e5f9b60896c86babd456cd4edbc54eb5d8b9314090ac7aaf471cdb26cc6a2a40d4108cc823e6a09ddf27396496b9771c73b4dd617215f0ed08001dec73aa6754642dc97c53ad22b5f0b2955d2a0e6871b936937e074be9c857b7e82d8e221864281c70008d60795cebd1710852f9308702ee66100fc39f21e5a8d53e78f2f8b6a82d169b60a7a3fa7d57fc1a1b5e2172518f8b96c5dffbc63e20442af7ba860f8b027d94f3cb40dce93ac92a333362d420ee6b9e2295701723679da370430da9ad378e7a611da179df946189fb3683f9", @generic="788f103fad848be3854ea677d006ed497aa59264b201366ec25845db8f08745953323bd2f9b6299698402e582b1838a31815a245653d62ddc6807da24f"]}, @generic="f7cc640f4a4305fd26f85ec376e5c7c20ea5bd9e0f563d4c6db881acf67bf61de6f0dc4c5fd0349e9569df9e211a6f", @nested={0xda, 0x89, 0x0, 0x1, [@generic="b6a7ee9ad68064252dbd67255e927e3f0fe6d867fb8c418fdcd85a5209dcfde5418bcd80541f1bb9979d0eaacc98876b61d427f3637d4ae313e18a089ac4de0551a294cad995c31bbdf5c194f0e397ce1dfccd7a8c3f9a0daf123a781175f5b6e1a20d6c8846eb031788c50862ec37fdb8974c989268475750d2dad03cc98e703182efa1b7524b7e65a94e431f7916902271a14385cdff6813e127135b91bbb7ccb868eb5ee76b0610b10e6c722120d8a3781774bd755163600ef86be4d9a2ece0cf7df13d4cfe2e9345d285be9c5ee90dffa7671145"]}, @typed={0x8, 0x3c, 0x0, 0x0, @ipv4=@multicast1}, @nested={0x33, 0x85, 0x0, 0x1, [@generic="2268f4a205f7718cb2e8a24db4bd9dd549ac3380dfa3a7", @generic="1161d06cb08463412b387bfb0b42ebad4856f84126681476"]}]}, 0x344}, {&(0x7f0000009e40)={0x1024, 0x15, 0x100, 0x70bd2b, 0x25dfdbfe, "", [@generic="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@typed={0x14, 0x6e, 0x0, 0x0, @ipv6=@private0}]}, 0x1024}, {&(0x7f000000cec0)={0x1b0, 0x10, 0x10, 0x70bd2d, 0x25dfdbfe, "", [@typed={0x8, 0xc, 0x0, 0x0, @pid}, @typed={0x8, 0x59, 0x0, 0x0, @fd=r1}, @typed={0x8, 0x51, 0x0, 0x0, @u32=0x101}, @typed={0x4, 0x4f}, @nested={0x15e, 0x4c, 0x0, 0x1, [@generic="f2c3e7c5f673c75da9554a53d154d0fb32897beb329655d08e94a2c5fb3a2711ef3a05d8c05d08197a1da90c6f3af8afa8324ea26b511699e95f85950c16a37281b2d8d9bd7f26f527300a09a19cc2c74a5297d4f13d76460001715ec8a3807c80faadae1467bfa01dc6dac92773cdb1433d501a966ae6ce8003958644773477d325a50952fba837a5f394e4c62c76b3ec287460f1c951ff772bd300953f021cd1523870497a0994", 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@typed={0x28, 0x2b, 0x0, 0x0, @binary="e42a2d387b553b812ed53a79ad483abd2ddf9337fbc0e0490184cc1e71ed3900a5efaa93"}, @nested={0x21d, 0x32, 0x0, 0x1, [@generic="abcf98030d63c5dcb9aad3eb544f4a3d7483bd8fe3bcddcff93a740adba7456d42fcc64e34aa43513b27dcd068b174f87f2a028bbbf589ae918956b67139236796c63304161fa452a62b1d475d86b1d951b1d591e8f249557a41f654570378d6504fafd9634159a336c54a7670a7faff8a35872206e51c2495712d93d8b4d28935f225c26b93bfb0a6afa0b9fbc3ee622d505e3e97301032a82962a5eef12380afa362266883e279fd2d48f53ea4febdf65cbd8abbf43a15a7b013db169d1de6a105b88dad7dc7c52f859e0655e8952dfbd0ea070ad18b22e3ce2a9f18b07871be23683f6c87ab6d284fdc706aaf670bb55102c90cb7c7", @typed={0x8, 0xb, 0x0, 0x0, @ipv4=@multicast2}, @typed={0x14, 0x60, 0x0, 0x0, @ipv6=@local}, @typed={0x8, 0x5f, 0x0, 0x0, @fd}, @generic="b1e7b2e27ada1fdf6e977785877d43f0de40daf4078be747b9db7e5584c15d3e97c4e43373219bf13cc7975f288bfe780ba73e55c4c6469b1a6dfa73f066d83dcb703b286bfac89e207763de3448f81e0231129e226beea1562a2d7a1dd5022844b39e27507510948f5aa9f111fa935cd068c05f829162d22415fa03781f2de43e89584460509d309a4316f02881799f36c75cfa74b220e55cba311f5a7be4026c8f2cc778d0b217f9937ed88dd085e22bdeb4e4a373dbd32bd8a2d9c5f2a6fa43c5dfb497a94de5216e7981875ee31afe12cb7a1593f58f71d75e40b4fef7827928a3d006bcafadb16d4705b826fdaffa1a11ec5ad1", @typed={0x8, 0x62, 0x0, 0x0, @str='-:{\x00'}]}, @generic="5f2ab4974cbf01ce734568c74574aa5f4ce2418c8c37636f0955b6463db390c6ae0e81d14be9e7962f6235efc455c4511241181691d88ef0b802d322b50cc4abaf3247a10d0b6274292d68f23c6f3e58ef6e8a1d6399d6542f05d8ca8bd7d63df4", @typed={0x8, 0x2f, 0x0, 0x0, @fd=r1}, @nested={0xe7, 0x27, 0x0, 0x1, [@typed={0x8, 0x2, 0x0, 0x0, @fd=r1}, @typed={0x8, 0x39, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x16, 0x0, 0x0, @pid}, @generic="67a19ab448c221dc3e6e9e7a0130fe8d901f5f4daa02c1a2b89453db8ba183381335d2d3f637c85ac99a1be0cafbda60447cf5deb89cfa322f4cefbf95b2fb610d323e95c61915797c30b197b26ee4b96e59202d28039c11a465d7296fbbaea2ff6ba4fb4ee8af3536cc29a933da2d1a2042e97384560cb88bdf7e6ffb7986a8c6b6c57988753d6bcddc9b06bea5aecf1af4cc98871099398aea40f24b215ec1b8363167bc851933c9840c691c64b35644f22abd529d2b4935c58d907d2047b7", @generic="08546ab4cc99fc", @typed={0x4, 0x78}]}]}, 0x13ac}], 0x5, &(0x7f000000fc00)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [r2, r0, r1, r0]}}, @rights={{0x2c, 0x1, 0x1, [r3, r4, r1, r5, r6, r1, r7]}}, @rights={{0x20, 0x1, 0x1, [r8, r1, r9, r1]}}, @cred={{0x1c, 0x1, 0x2, {r10, 0xee01, 0xee00}}}], 0xb0, 0x20004000}, 0x41) (async) recvmmsg(r0, &(0x7f0000009540)=[{{&(0x7f0000000200)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000280)=""/64, 0x40}, {&(0x7f00000002c0)=""/175, 0xaf}, {&(0x7f0000000380)=""/251, 0xfb}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/27, 0x1b}, {&(0x7f00000014c0)=""/80, 0x50}, {&(0x7f0000001540)=""/249, 0xf9}, {&(0x7f0000001640)=""/169, 0xa9}], 0x8}, 0x8001}, {{&(0x7f0000001780)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000001c00)=[{&(0x7f00000098c0)=""/243, 0xf3}, {&(0x7f0000001800)=""/171, 0xab}, {&(0x7f00000019c0)=""/239, 0xef}, {&(0x7f0000001ac0)=""/145, 0x91}, {&(0x7f0000009840)=""/114, 0x72}], 0x5}, 0x8}, {{&(0x7f0000001c80)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001d00)=""/8, 0x8}, {&(0x7f0000001d40)=""/164, 0xa4}], 0x2}, 0x6}, {{&(0x7f0000001e40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001940)=[{&(0x7f00000018c0)=""/83, 0x53}, {&(0x7f00000099c0)=""/198, 0xc6}, {&(0x7f000000ae80)=""/4096, 0x1000}], 0x3, &(0x7f0000001f00)=""/250, 0xfa}, 0x5}, {{&(0x7f0000002000)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000002080)=""/35, 0x23}, {&(0x7f00000020c0)=""/182, 0xb6}, {&(0x7f0000002180)=""/4096, 0x1000}, {&(0x7f0000003180)=""/64, 0x40}, {&(0x7f00000031c0)=""/229, 0xe5}, {&(0x7f00000032c0)=""/223, 0xdf}, {&(0x7f00000033c0)=""/31, 0x1f}, {&(0x7f0000003400)=""/140, 0x8c}], 0x8, &(0x7f0000003540)=""/246, 0xf6}, 0x3317}, {{&(0x7f0000003640)=@nfc_llcp, 0x80, &(0x7f00000047c0)=[{&(0x7f00000036c0)=""/156, 0x9c}, {&(0x7f0000003780)=""/56, 0x38}, {&(0x7f00000037c0)=""/4096, 0x1000}], 0x3}, 0x9}, {{0x0, 0x0, &(0x7f0000005e40)=[{&(0x7f0000004800)=""/19, 0x13}, {&(0x7f0000004840)=""/144, 0x90}, {&(0x7f0000004900)=""/169, 0xa9}, {&(0x7f00000049c0)=""/4096, 0x1000}, {&(0x7f00000059c0)=""/160, 0xa0}, {&(0x7f0000005a80)=""/205, 0xcd}, {&(0x7f0000005b80)=""/54, 0x36}, {&(0x7f0000005bc0)=""/232, 0xe8}, {&(0x7f0000005cc0)=""/234, 0xea}, {&(0x7f0000005dc0)=""/93, 0x5d}], 0xa, &(0x7f0000005f00)=""/43, 0x2b}, 0xc8e}, {{&(0x7f0000005f40)=@tipc=@name, 0x80, &(0x7f00000093c0)=[{&(0x7f0000005fc0)=""/106, 0x6a}, {&(0x7f0000006040)=""/4096, 0x1000}, {&(0x7f0000007040)=""/185, 0xb9}, {&(0x7f0000007100)=""/4096, 0x1000}, {&(0x7f0000008100)=""/90, 0x5a}, {&(0x7f0000008180)=""/194, 0xc2}, {&(0x7f0000008280)=""/174, 0xae}, {&(0x7f0000008340)=""/4096, 0x1000}, {&(0x7f0000009340)=""/83, 0x53}], 0x9, &(0x7f0000009480)=""/175, 0xaf}, 0x3}], 0x8, 0x10020, &(0x7f0000009740)={0x0, 0x3938700}) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) 00:43:14 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000013c0), 0x40, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file2\x00', &(0x7f0000001380), 0x800400, &(0x7f0000001400)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {}, 0x2c, {[{@uname={'uname', 0x3d, '~!'}}, {@privport}, {@cache_loose}], [{@smackfsdef={'smackfsdef', 0x3d, 'obj_user'}}, {@uid_gt={'uid>', r2}}, {@dont_appraise}, {@smackfshat}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@fowner_lt={'fowner<', r2}}, {@uid_gt}]}}) syz_mount_image$erofs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x2, 0x3, &(0x7f0000000340)=[{&(0x7f0000000240)="dae42b9f9357099663aa42b42d057f8fbc7f0c38d2e7d25c694e818d0ff10e1397bd3afe3a7d500c220446709bfe8b38909611", 0x33, 0x8000000000000001}, {&(0x7f0000000280), 0x0, 0xc93}, {&(0x7f00000002c0)="aedd577b06a39ece4abc8842d8f0b1d55de1360e526e4f8a8b698a8db91fce435b7fbe777806246ce8346994cbeb1ec0c2c2a0f8f8bf936e0c00ecc3e180565538", 0x41, 0xac96}], 0xa00000, &(0x7f00000003c0)={[{}, {@acl}, {@nouser_xattr}], [{@hash}, {@dont_hash}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@appraise}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@fowner_gt={'fowner>', r2}}, {@dont_appraise}, {@context={'context', 0x3d, 'system_u'}}]}) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) setuid(r2) (async) openat$full(0xffffffffffffff9c, &(0x7f00000013c0), 0x40, 0x0) (async) mount$9p_fd(0x0, &(0x7f0000000180)='./file2\x00', &(0x7f0000001380), 0x800400, &(0x7f0000001400)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {}, 0x2c, {[{@uname={'uname', 0x3d, '~!'}}, {@privport}, {@cache_loose}], [{@smackfsdef={'smackfsdef', 0x3d, 'obj_user'}}, {@uid_gt={'uid>', r2}}, {@dont_appraise}, {@smackfshat}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@fowner_lt={'fowner<', r2}}, {@uid_gt}]}}) (async) syz_mount_image$erofs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x2, 0x3, &(0x7f0000000340)=[{&(0x7f0000000240)="dae42b9f9357099663aa42b42d057f8fbc7f0c38d2e7d25c694e818d0ff10e1397bd3afe3a7d500c220446709bfe8b38909611", 0x33, 0x8000000000000001}, {&(0x7f0000000280), 0x0, 0xc93}, {&(0x7f00000002c0)="aedd577b06a39ece4abc8842d8f0b1d55de1360e526e4f8a8b698a8db91fce435b7fbe777806246ce8346994cbeb1ec0c2c2a0f8f8bf936e0c00ecc3e180565538", 0x41, 0xac96}], 0xa00000, &(0x7f00000003c0)={[{}, {@acl}, {@nouser_xattr}], [{@hash}, {@dont_hash}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@appraise}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@fowner_gt={'fowner>', r2}}, {@dont_appraise}, {@context={'context', 0x3d, 'system_u'}}]}) (async) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) (async) 00:43:14 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) (async, rerun: 32) r1 = syz_mount_image$jfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x4, 0x3, &(0x7f0000000300)=[{&(0x7f0000000180)="46ad9acc1fd77b3fe58581a8ccba0996f90b4886941ddd4823714b", 0x1b, 0x1}, {&(0x7f00000001c0)="e85d1c50796dd711a36d6dee1d80b3fb57a5217fc5e8bc1bf9a4b8b3cd42d4b901f003bd06b820a427591752c20fba878bdfe6212ed6d4721b394d80a8769940490ad5f11746b3b5daaa4b9cb08c7cb4d5ed923b8c8c196b029f575f46a42cefca285aefa0a78c30f656ed87c78bb5c8f7d5554eba418eef2ed66d4166d065f5d1635225d848d0497d71409ba5139a8eb12a8abfacc6e46a506d4b9170bc8e4aceae46e1aec8ca164a1af8e1c8582a6d6daf23e95f8a05778f2baf64180d", 0xbe, 0x1}, {&(0x7f0000000280)="205470102c7ddccd2af09e1e530da3d7468184a3a22042e72a83a35bad87ca3b300dc3a53931f744b73da936431f3b7caeb7bf66be7d30cfcac4717e33a2222c45e9943315ab8a558fc9f2093df4954f558102c2d358fd73f0bfb3ca3d", 0x5d, 0x101}], 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=0x0, @ANYBLOB="2c646f6e745f61307072616973652c6f626a5f726f6c653d2c736d615d45608af721bea56e38636b66737472616e736d7574653d76666174002c66736e616d653d2e380a78c62c0dc9ac7c4d4ae02db5944c2e7b2d2c736d61636b6673726f6f743d76666174002c00"]) (rerun: 32) linkat(r1, &(0x7f0000000400)='./file0\x00', r0, &(0x7f0000000440)='./file0\x00', 0x1000) 00:43:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) 00:43:14 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}, 0x6}, 0x0) [ 1706.558533][T15454] loop5: detected capacity change from 0 to 56 [ 1706.576664][T15459] loop4: detected capacity change from 0 to 40 [ 1706.576665][T15456] loop3: detected capacity change from 0 to 40 00:43:15 executing program 4: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS64(r0, 0x80984120, &(0x7f0000009780)) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000180)={&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0)="82a61e6e23f029de7f9b967216ec79bf7034", 0x12, r0}, 0x68) (async) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) r2 = syz_open_dev$cec(&(0x7f000000e600), 0x0, 0x2) (async, rerun: 32) r3 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r4, 0xc004743e, &(0x7f0000000040)) (async, rerun: 64) ioctl$PPPIOCSPASS(r4, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) (async, rerun: 64) r5 = syz_mount_image$ocfs2(&(0x7f000000e640), &(0x7f000000e680)='./file0\x00', 0x372db2d2, 0x5, &(0x7f000000f900)=[{&(0x7f000000e6c0)="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", 0x1000, 0x5}, {&(0x7f000000f6c0)="515464af1b2620004482a254ae61ce718bd2268982c44f6bc49c0ba4f3df063f0932a061593e35b5c7cec5f733001c9c0f00bc574fa3b7c7ede4559741486d287cf7af0cd81fdc1eff092ef5490b9ec841e69d509b7677aa262c57feae6d32c35cc60ba2530aa4c70fbe139e5c2395f9478afefe914a180963f92a", 0x7b, 0x1361}, {&(0x7f000000f740)="57075f659e8c6b358ebced6051c6bb95a34ef177b957749c49fb0cf515d956285a0285ddf53a5e4055a9cd37b4a7cb62c8c5ab19b5145417b208dec7083103d61b95d05a0db8f63944f8e75f1345fd4799d1f663cf1703b98ae135c5f2a43c6b4c0ff937aceb992ee132c7d68f5be91ea882091b8a6053f698cfd1a33943d4b1b19771e689ef81ddeb0e60d6d4084b87f7b17d7fbcbbdb576dc9c34441f97b076e8129c6fd0a23f871", 0xa9, 0x1}, {&(0x7f000000f800)="3dab53524981ad6d665ecdfd710328371374d7713f5d1392e0ed3924256c089e701c46278ec552a1e93eaf23dfa82d02eec9c06b910cb155e755f40a588ba9ed821c3ce7e6d8f5f48837f179937636549c17be754e5398735eafd97b0653d9e299c53e8697c1c8575e1869b7089953a8ada18d7c9ab53c7869791074529aef39fdeb89b049426feb90bf1ad4e73d142be1a3810b82c877c55e46cf", 0x9b, 0x69}, {&(0x7f000000f8c0)="6681fcc201f31bf94ecbeb8fc6d5c8b72ce3563804", 0x15, 0x4}], 0x0, &(0x7f000000f980)={[{'vfat\x00'}, {}, {'vfat\x00'}, {':@{'}, {'\x87'}, {'vfat\x00'}, {']&'}, {'vfat\x00'}, {'vfat\x00'}], [{@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@fsname={'fsname', 0x3d, '+\''}}, {@euid_lt={'euid<', 0xee01}}, {@context={'context', 0x3d, 'staff_u'}}, {@appraise_type}, {@smackfsroot={'smackfsroot', 0x3d, 'w\xb3^'}}, {@obj_type={'obj_type', 0x3d, '/dev/ocfs2_control\x00'}}, {@dont_appraise}, {@context={'context', 0x3d, 'staff_u'}}]}) (async, rerun: 64) r6 = accept$inet6(0xffffffffffffffff, &(0x7f000000fa80)={0xa, 0x0, 0x0, @dev}, &(0x7f000000fac0)=0x1c) (async, rerun: 64) r7 = accept$inet(r0, &(0x7f000000fb00)={0x2, 0x0, @broadcast}, &(0x7f000000fb40)=0x10) (async) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r8, 0xc004743e, &(0x7f0000000040)) ioctl$PPPIOCSPASS(r8, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) r9 = epoll_create1(0x80000) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f000000fb80)={0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000fcc0)={&(0x7f0000001ec0)=@proc={0x10, 0x0, 0x25dfdbff, 0x20000000}, 0xc, &(0x7f000000e4c0)=[{&(0x7f0000009ac0)={0x344, 0x13, 0x1, 0x70bd2c, 0x25dfdbfb, "", [@typed={0x8, 0x19, 0x0, 0x0, @fd}, @typed={0x4, 0x20}, @typed={0x8, 0x6a, 0x0, 0x0, @fd=r0}, @typed={0xc, 0x8e, 0x0, 0x0, @u64=0x4}, @nested={0x1c9, 0x78, 0x0, 0x1, [@generic="ab3eeef67abb11e9d31933e77d3a2fd1160beff45320c23a9f8b3e37b8039be4775e2cf345b2e739ae723399594b6287d4b7123df12ddcebcabae1957ddf0c295297060d3eee28655d9c30d543153ffbb17ba1e342d8a15dafd7feb0c8dafd1470a31b694316916658cfd44b987493b5b7454e24375be82d0870a8f81be047bd6bc3e75745e8586ae64a655c35920b3c86a3060ae654902029989090116939401be620a772d7bc141a252c", @generic, @generic="feb32f3cae084e5f46202e8f76e5f9b60896c86babd456cd4edbc54eb5d8b9314090ac7aaf471cdb26cc6a2a40d4108cc823e6a09ddf27396496b9771c73b4dd617215f0ed08001dec73aa6754642dc97c53ad22b5f0b2955d2a0e6871b936937e074be9c857b7e82d8e221864281c70008d60795cebd1710852f9308702ee66100fc39f21e5a8d53e78f2f8b6a82d169b60a7a3fa7d57fc1a1b5e2172518f8b96c5dffbc63e20442af7ba860f8b027d94f3cb40dce93ac92a333362d420ee6b9e2295701723679da370430da9ad378e7a611da179df946189fb3683f9", @generic="788f103fad848be3854ea677d006ed497aa59264b201366ec25845db8f08745953323bd2f9b6299698402e582b1838a31815a245653d62ddc6807da24f"]}, @generic="f7cc640f4a4305fd26f85ec376e5c7c20ea5bd9e0f563d4c6db881acf67bf61de6f0dc4c5fd0349e9569df9e211a6f", @nested={0xda, 0x89, 0x0, 0x1, [@generic="b6a7ee9ad68064252dbd67255e927e3f0fe6d867fb8c418fdcd85a5209dcfde5418bcd80541f1bb9979d0eaacc98876b61d427f3637d4ae313e18a089ac4de0551a294cad995c31bbdf5c194f0e397ce1dfccd7a8c3f9a0daf123a781175f5b6e1a20d6c8846eb031788c50862ec37fdb8974c989268475750d2dad03cc98e703182efa1b7524b7e65a94e431f7916902271a14385cdff6813e127135b91bbb7ccb868eb5ee76b0610b10e6c722120d8a3781774bd755163600ef86be4d9a2ece0cf7df13d4cfe2e9345d285be9c5ee90dffa7671145"]}, @typed={0x8, 0x3c, 0x0, 0x0, @ipv4=@multicast1}, @nested={0x33, 0x85, 0x0, 0x1, [@generic="2268f4a205f7718cb2e8a24db4bd9dd549ac3380dfa3a7", @generic="1161d06cb08463412b387bfb0b42ebad4856f84126681476"]}]}, 0x344}, {&(0x7f0000009e40)={0x1024, 0x15, 0x100, 0x70bd2b, 0x25dfdbfe, "", [@generic="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@typed={0x14, 0x6e, 0x0, 0x0, @ipv6=@private0}]}, 0x1024}, {&(0x7f000000cec0)={0x1b0, 0x10, 0x10, 0x70bd2d, 0x25dfdbfe, "", [@typed={0x8, 0xc, 0x0, 0x0, @pid}, @typed={0x8, 0x59, 0x0, 0x0, @fd=r1}, @typed={0x8, 0x51, 0x0, 0x0, @u32=0x101}, @typed={0x4, 0x4f}, @nested={0x15e, 0x4c, 0x0, 0x1, [@generic="f2c3e7c5f673c75da9554a53d154d0fb32897beb329655d08e94a2c5fb3a2711ef3a05d8c05d08197a1da90c6f3af8afa8324ea26b511699e95f85950c16a37281b2d8d9bd7f26f527300a09a19cc2c74a5297d4f13d76460001715ec8a3807c80faadae1467bfa01dc6dac92773cdb1433d501a966ae6ce8003958644773477d325a50952fba837a5f394e4c62c76b3ec287460f1c951ff772bd300953f021cd1523870497a0994", 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@typed={0x28, 0x2b, 0x0, 0x0, @binary="e42a2d387b553b812ed53a79ad483abd2ddf9337fbc0e0490184cc1e71ed3900a5efaa93"}, @nested={0x21d, 0x32, 0x0, 0x1, [@generic="abcf98030d63c5dcb9aad3eb544f4a3d7483bd8fe3bcddcff93a740adba7456d42fcc64e34aa43513b27dcd068b174f87f2a028bbbf589ae918956b67139236796c63304161fa452a62b1d475d86b1d951b1d591e8f249557a41f654570378d6504fafd9634159a336c54a7670a7faff8a35872206e51c2495712d93d8b4d28935f225c26b93bfb0a6afa0b9fbc3ee622d505e3e97301032a82962a5eef12380afa362266883e279fd2d48f53ea4febdf65cbd8abbf43a15a7b013db169d1de6a105b88dad7dc7c52f859e0655e8952dfbd0ea070ad18b22e3ce2a9f18b07871be23683f6c87ab6d284fdc706aaf670bb55102c90cb7c7", @typed={0x8, 0xb, 0x0, 0x0, @ipv4=@multicast2}, @typed={0x14, 0x60, 0x0, 0x0, @ipv6=@local}, @typed={0x8, 0x5f, 0x0, 0x0, @fd}, @generic="b1e7b2e27ada1fdf6e977785877d43f0de40daf4078be747b9db7e5584c15d3e97c4e43373219bf13cc7975f288bfe780ba73e55c4c6469b1a6dfa73f066d83dcb703b286bfac89e207763de3448f81e0231129e226beea1562a2d7a1dd5022844b39e27507510948f5aa9f111fa935cd068c05f829162d22415fa03781f2de43e89584460509d309a4316f02881799f36c75cfa74b220e55cba311f5a7be4026c8f2cc778d0b217f9937ed88dd085e22bdeb4e4a373dbd32bd8a2d9c5f2a6fa43c5dfb497a94de5216e7981875ee31afe12cb7a1593f58f71d75e40b4fef7827928a3d006bcafadb16d4705b826fdaffa1a11ec5ad1", @typed={0x8, 0x62, 0x0, 0x0, @str='-:{\x00'}]}, @generic="5f2ab4974cbf01ce734568c74574aa5f4ce2418c8c37636f0955b6463db390c6ae0e81d14be9e7962f6235efc455c4511241181691d88ef0b802d322b50cc4abaf3247a10d0b6274292d68f23c6f3e58ef6e8a1d6399d6542f05d8ca8bd7d63df4", @typed={0x8, 0x2f, 0x0, 0x0, @fd=r1}, @nested={0xe7, 0x27, 0x0, 0x1, [@typed={0x8, 0x2, 0x0, 0x0, @fd=r1}, @typed={0x8, 0x39, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x16, 0x0, 0x0, @pid}, @generic="67a19ab448c221dc3e6e9e7a0130fe8d901f5f4daa02c1a2b89453db8ba183381335d2d3f637c85ac99a1be0cafbda60447cf5deb89cfa322f4cefbf95b2fb610d323e95c61915797c30b197b26ee4b96e59202d28039c11a465d7296fbbaea2ff6ba4fb4ee8af3536cc29a933da2d1a2042e97384560cb88bdf7e6ffb7986a8c6b6c57988753d6bcddc9b06bea5aecf1af4cc98871099398aea40f24b215ec1b8363167bc851933c9840c691c64b35644f22abd529d2b4935c58d907d2047b7", @generic="08546ab4cc99fc", @typed={0x4, 0x78}]}]}, 0x13ac}], 0x5, &(0x7f000000fc00)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [r2, r0, r1, r0]}}, @rights={{0x2c, 0x1, 0x1, [r3, r4, r1, r5, r6, r1, r7]}}, @rights={{0x20, 0x1, 0x1, [r8, r1, r9, r1]}}, @cred={{0x1c, 0x1, 0x2, {r10, 0xee01, 0xee00}}}], 0xb0, 0x20004000}, 0x41) (async, rerun: 64) recvmmsg(r0, &(0x7f0000009540)=[{{&(0x7f0000000200)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000280)=""/64, 0x40}, {&(0x7f00000002c0)=""/175, 0xaf}, {&(0x7f0000000380)=""/251, 0xfb}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/27, 0x1b}, {&(0x7f00000014c0)=""/80, 0x50}, {&(0x7f0000001540)=""/249, 0xf9}, {&(0x7f0000001640)=""/169, 0xa9}], 0x8}, 0x8001}, {{&(0x7f0000001780)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000001c00)=[{&(0x7f00000098c0)=""/243, 0xf3}, {&(0x7f0000001800)=""/171, 0xab}, {&(0x7f00000019c0)=""/239, 0xef}, {&(0x7f0000001ac0)=""/145, 0x91}, {&(0x7f0000009840)=""/114, 0x72}], 0x5}, 0x8}, {{&(0x7f0000001c80)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001d00)=""/8, 0x8}, {&(0x7f0000001d40)=""/164, 0xa4}], 0x2}, 0x6}, {{&(0x7f0000001e40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001940)=[{&(0x7f00000018c0)=""/83, 0x53}, {&(0x7f00000099c0)=""/198, 0xc6}, {&(0x7f000000ae80)=""/4096, 0x1000}], 0x3, &(0x7f0000001f00)=""/250, 0xfa}, 0x5}, {{&(0x7f0000002000)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000002080)=""/35, 0x23}, {&(0x7f00000020c0)=""/182, 0xb6}, {&(0x7f0000002180)=""/4096, 0x1000}, {&(0x7f0000003180)=""/64, 0x40}, {&(0x7f00000031c0)=""/229, 0xe5}, {&(0x7f00000032c0)=""/223, 0xdf}, {&(0x7f00000033c0)=""/31, 0x1f}, {&(0x7f0000003400)=""/140, 0x8c}], 0x8, &(0x7f0000003540)=""/246, 0xf6}, 0x3317}, {{&(0x7f0000003640)=@nfc_llcp, 0x80, &(0x7f00000047c0)=[{&(0x7f00000036c0)=""/156, 0x9c}, {&(0x7f0000003780)=""/56, 0x38}, {&(0x7f00000037c0)=""/4096, 0x1000}], 0x3}, 0x9}, {{0x0, 0x0, &(0x7f0000005e40)=[{&(0x7f0000004800)=""/19, 0x13}, {&(0x7f0000004840)=""/144, 0x90}, {&(0x7f0000004900)=""/169, 0xa9}, {&(0x7f00000049c0)=""/4096, 0x1000}, {&(0x7f00000059c0)=""/160, 0xa0}, {&(0x7f0000005a80)=""/205, 0xcd}, {&(0x7f0000005b80)=""/54, 0x36}, {&(0x7f0000005bc0)=""/232, 0xe8}, {&(0x7f0000005cc0)=""/234, 0xea}, {&(0x7f0000005dc0)=""/93, 0x5d}], 0xa, &(0x7f0000005f00)=""/43, 0x2b}, 0xc8e}, {{&(0x7f0000005f40)=@tipc=@name, 0x80, &(0x7f00000093c0)=[{&(0x7f0000005fc0)=""/106, 0x6a}, {&(0x7f0000006040)=""/4096, 0x1000}, {&(0x7f0000007040)=""/185, 0xb9}, {&(0x7f0000007100)=""/4096, 0x1000}, {&(0x7f0000008100)=""/90, 0x5a}, {&(0x7f0000008180)=""/194, 0xc2}, {&(0x7f0000008280)=""/174, 0xae}, {&(0x7f0000008340)=""/4096, 0x1000}, {&(0x7f0000009340)=""/83, 0x53}], 0x9, &(0x7f0000009480)=""/175, 0xaf}, 0x3}], 0x8, 0x10020, &(0x7f0000009740)={0x0, 0x3938700}) (rerun: 64) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) 00:43:15 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000300)=ANY=[]) creat(&(0x7f0000000180)='./file0\x00', 0xe0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1706.642224][T15456] FAT-fs (loop3): error, corrupted directory (invalid entries) [ 1706.661724][T15474] [ 1706.664089][T15474] ====================================================== [ 1706.671119][T15474] WARNING: possible circular locking dependency detected [ 1706.674005][T15456] FAT-fs (loop3): Filesystem has been set read-only [ 1706.678131][T15474] 5.19.0-rc5-syzkaller-00187-ge8a4e1c1bb69 #0 Not tainted [ 1706.678144][T15474] ------------------------------------------------------ [ 1706.678150][T15474] syz-executor.2/15474 is trying to acquire lock: [ 1706.678160][T15474] ffff8880350030a8 ((&sq->pending_timer)){+.-.}-{0:0}, at: del_timer_sync+0xf5/0x2e0 [ 1706.678292][T15474] [ 1706.678292][T15474] but task is already holding lock: [ 1706.678296][T15474] ffffffff9174f650 (&blkcg->lock){....}-{2:2}, at: blkcg_deactivate_policy+0x1ab/0x540 [ 1706.731832][T15474] [ 1706.731832][T15474] which lock already depends on the new lock. [ 1706.731832][T15474] [ 1706.742671][T15474] [ 1706.742671][T15474] the existing dependency chain (in reverse order) is: [ 1706.751678][T15474] [ 1706.751678][T15474] -> #2 (&blkcg->lock){....}-{2:2}: [ 1706.759070][T15474] lock_acquire+0x1a7/0x400 [ 1706.764085][T15474] _raw_spin_lock+0x2a/0x40 [ 1706.769098][T15474] blkg_create+0x949/0x10a0 [ 1706.774110][T15474] blkcg_init_queue+0xb9/0x2f0 [ 1706.779381][T15474] __alloc_disk_node+0x250/0x4d0 [ 1706.784824][T15474] __blk_alloc_disk+0x2d/0x60 [ 1706.790010][T15474] brd_alloc+0x316/0x690 [ 1706.794839][T15474] brd_init+0x102/0x1c6 [ 1706.799510][T15474] do_one_initcall+0xbd/0x2b0 [ 1706.804808][T15474] do_initcall_level+0x168/0x218 [ 1706.810257][T15474] do_initcalls+0x4b/0x8c [ 1706.815094][T15474] kernel_init_freeable+0x43a/0x5c3 [ 1706.820888][T15474] kernel_init+0x19/0x2b0 [ 1706.825730][T15474] ret_from_fork+0x1f/0x30 [ 1706.830684][T15474] [ 1706.830684][T15474] -> #1 (&q->queue_lock){..-.}-{2:2}: [ 1706.838231][T15474] lock_acquire+0x1a7/0x400 [ 1706.843417][T15474] _raw_spin_lock_irq+0xcf/0x110 [ 1706.848862][T15474] throtl_pending_timer_fn+0xe9/0xfb0 [ 1706.854743][T15474] call_timer_fn+0xf5/0x210 [ 1706.859759][T15474] __run_timers+0x76a/0x980 [ 1706.864768][T15474] run_timer_softirq+0x63/0xf0 [ 1706.870037][T15474] __do_softirq+0x382/0x793 [ 1706.875098][T15474] __irq_exit_rcu+0xec/0x170 [ 1706.880225][T15474] irq_exit_rcu+0x5/0x20 [ 1706.884976][T15474] sysvec_apic_timer_interrupt+0x91/0xb0 [ 1706.891119][T15474] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 1706.897608][T15474] _raw_spin_unlock_irq+0x25/0x40 [ 1706.903146][T15474] lo_free_disk+0x7d/0xb0 [ 1706.908076][T15474] disk_release+0x1f8/0x260 [ 1706.913086][T15474] device_release+0x98/0x1c0 [ 1706.918234][T15474] kobject_cleanup+0x235/0x470 [ 1706.923527][T15474] loop_control_ioctl+0x673/0x7b0 [ 1706.929060][T15474] __se_sys_ioctl+0xfb/0x170 [ 1706.934162][T15474] do_syscall_64+0x2b/0x70 [ 1706.939092][T15474] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1706.945512][T15474] [ 1706.945512][T15474] -> #0 ((&sq->pending_timer)){+.-.}-{0:0}: [ 1706.953595][T15474] validate_chain+0x185c/0x65c0 [ 1706.958987][T15474] __lock_acquire+0x129a/0x1f80 [ 1706.964350][T15474] lock_acquire+0x1a7/0x400 [ 1706.969363][T15474] del_timer_sync+0x111/0x2e0 [ 1706.974555][T15474] throtl_pd_free+0x15/0x40 [ 1706.979580][T15474] blkcg_deactivate_policy+0x328/0x540 [ 1706.985551][T15474] blk_throtl_exit+0x86/0x120 [ 1706.990736][T15474] blkcg_init_queue+0x281/0x2f0 [ 1706.996097][T15474] __alloc_disk_node+0x250/0x4d0 [ 1707.001571][T15474] __blk_mq_alloc_disk+0x11b/0x1c0 [ 1707.007254][T15474] loop_add+0x325/0x9b0 [ 1707.011920][T15474] loop_control_ioctl+0x108/0x7b0 [ 1707.017451][T15474] __se_sys_ioctl+0xfb/0x170 [ 1707.022554][T15474] do_syscall_64+0x2b/0x70 [ 1707.027496][T15474] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1707.033898][T15474] [ 1707.033898][T15474] other info that might help us debug this: [ 1707.033898][T15474] [ 1707.044143][T15474] Chain exists of: [ 1707.044143][T15474] (&sq->pending_timer) --> &q->queue_lock --> &blkcg->lock [ 1707.044143][T15474] [ 1707.057252][T15474] Possible unsafe locking scenario: [ 1707.057252][T15474] [ 1707.064690][T15474] CPU0 CPU1 [ 1707.070041][T15474] ---- ---- [ 1707.075396][T15474] lock(&blkcg->lock); [ 1707.079559][T15474] lock(&q->queue_lock); [ 1707.086395][T15474] lock(&blkcg->lock); [ 1707.093065][T15474] lock((&sq->pending_timer)); [ 1707.097911][T15474] [ 1707.097911][T15474] *** DEADLOCK *** [ 1707.097911][T15474] [ 1707.106038][T15474] 2 locks held by syz-executor.2/15474: [ 1707.111572][T15474] #0: ffff888020892f10 (&q->queue_lock){..-.}-{2:2}, at: blkcg_deactivate_policy+0xe9/0x540 [ 1707.121778][T15474] #1: ffffffff9174f650 (&blkcg->lock){....}-{2:2}, at: blkcg_deactivate_policy+0x1ab/0x540 [ 1707.131889][T15474] [ 1707.131889][T15474] stack backtrace: [ 1707.137776][T15474] CPU: 0 PID: 15474 Comm: syz-executor.2 Not tainted 5.19.0-rc5-syzkaller-00187-ge8a4e1c1bb69 #0 [ 1707.148259][T15474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1707.158302][T15474] Call Trace: [ 1707.161574][T15474] [ 1707.164503][T15474] dump_stack_lvl+0x1e3/0x2cb [ 1707.169174][T15474] ? bfq_pos_tree_add_move+0x436/0x436 [ 1707.174627][T15474] ? print_circular_bug+0x13e/0x1c0 [ 1707.179817][T15474] check_noncircular+0x2f7/0x3b0 [ 1707.184750][T15474] ? add_chain_block+0x850/0x850 [ 1707.189678][T15474] ? lockdep_lock+0x11d/0x2a0 [ 1707.194355][T15474] ? reacquire_held_locks+0x680/0x680 [ 1707.199767][T15474] ? reacquire_held_locks+0x680/0x680 [ 1707.205131][T15474] validate_chain+0x185c/0x65c0 [ 1707.209987][T15474] ? reacquire_held_locks+0x680/0x680 [ 1707.215368][T15474] ? reacquire_held_locks+0x680/0x680 [ 1707.220748][T15474] ? __debug_object_init+0x847/0x1860 [ 1707.226112][T15474] ? reacquire_held_locks+0x680/0x680 [ 1707.231471][T15474] ? rcu_read_lock_sched_held+0x89/0x130 [ 1707.237096][T15474] ? reacquire_held_locks+0x680/0x680 [ 1707.242467][T15474] ? reacquire_held_locks+0x680/0x680 [ 1707.247829][T15474] ? mark_lock+0x98/0x350 [ 1707.252165][T15474] ? reacquire_held_locks+0x680/0x680 [ 1707.257528][T15474] ? mark_lock+0x98/0x350 [ 1707.261847][T15474] ? register_lock_class+0xfe/0x9d0 [ 1707.267036][T15474] ? percpu_ref_is_zero+0xdb/0x100 [ 1707.272149][T15474] ? rcu_read_lock_sched_held+0x89/0x130 [ 1707.277796][T15474] ? is_dynamic_key+0x1f0/0x1f0 [ 1707.282639][T15474] ? mark_lock+0x98/0x350 [ 1707.286964][T15474] __lock_acquire+0x129a/0x1f80 [ 1707.291829][T15474] lock_acquire+0x1a7/0x400 [ 1707.296335][T15474] ? del_timer_sync+0xf5/0x2e0 [ 1707.301095][T15474] ? read_lock_is_recursive+0x10/0x10 [ 1707.306464][T15474] ? read_lock_is_recursive+0x10/0x10 [ 1707.311867][T15474] del_timer_sync+0x111/0x2e0 [ 1707.316535][T15474] ? del_timer_sync+0xf5/0x2e0 [ 1707.321287][T15474] ? try_to_del_timer_sync+0x3d0/0x3d0 [ 1707.326735][T15474] ? __rwlock_init+0x140/0x140 [ 1707.331499][T15474] ? percpu_ref_kill_and_confirm+0x9c/0x130 [ 1707.337385][T15474] ? throtl_pd_offline+0x1f0/0x1f0 [ 1707.342580][T15474] throtl_pd_free+0x15/0x40 [ 1707.347083][T15474] blkcg_deactivate_policy+0x328/0x540 [ 1707.352570][T15474] blk_throtl_exit+0x86/0x120 [ 1707.357261][T15474] blkcg_init_queue+0x281/0x2f0 [ 1707.362117][T15474] __alloc_disk_node+0x250/0x4d0 [ 1707.367067][T15474] __blk_mq_alloc_disk+0x11b/0x1c0 [ 1707.372184][T15474] loop_add+0x325/0x9b0 [ 1707.376333][T15474] ? smack_file_ioctl+0x298/0x3a0 [ 1707.381360][T15474] loop_control_ioctl+0x108/0x7b0 [ 1707.386382][T15474] ? loop_set_hw_queue_depth+0x60/0x60 [ 1707.391834][T15474] ? bpf_lsm_file_ioctl+0x5/0x10 [ 1707.396761][T15474] ? security_file_ioctl+0x9d/0xb0 [ 1707.401859][T15474] ? loop_set_hw_queue_depth+0x60/0x60 [ 1707.407307][T15474] __se_sys_ioctl+0xfb/0x170 [ 1707.411889][T15474] do_syscall_64+0x2b/0x70 [ 1707.416469][T15474] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1707.422352][T15474] RIP: 0033:0x7f69da489109 [ 1707.426761][T15474] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1707.446363][T15474] RSP: 002b:00007f69db667168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1707.454780][T15474] RAX: ffffffffffffffda RBX: 00007f69da59c030 RCX: 00007f69da489109 [ 1707.462746][T15474] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000005 [ 1707.470791][T15474] RBP: 00007f69db6671d0 R08: 0000000000000000 R09: 0000000000000000 [ 1707.478751][T15474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1707.486726][T15474] R13: 00007ffd694ce9ff R14: 00007f69db667300 R15: 0000000000022000 00:43:15 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}, 0x7}, 0x0) [ 1707.494791][T15474] 00:43:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x60) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) 00:43:15 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}, 0x8}, 0x0) 00:43:15 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 38) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:43:15 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}, 0x3a}, 0x0) [ 1707.558295][T15482] loop4: detected capacity change from 0 to 40 [ 1707.562523][T15480] FAT-fs (loop5): bogus number of reserved sectors [ 1707.585759][T15480] FAT-fs (loop5): Can't find a valid FAT filesystem 00:43:15 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) r1 = syz_mount_image$jfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x4, 0x3, &(0x7f0000000300)=[{&(0x7f0000000180)="46ad9acc1fd77b3fe58581a8ccba0996f90b4886941ddd4823714b", 0x1b, 0x1}, {&(0x7f00000001c0)="e85d1c50796dd711a36d6dee1d80b3fb57a5217fc5e8bc1bf9a4b8b3cd42d4b901f003bd06b820a427591752c20fba878bdfe6212ed6d4721b394d80a8769940490ad5f11746b3b5daaa4b9cb08c7cb4d5ed923b8c8c196b029f575f46a42cefca285aefa0a78c30f656ed87c78bb5c8f7d5554eba418eef2ed66d4166d065f5d1635225d848d0497d71409ba5139a8eb12a8abfacc6e46a506d4b9170bc8e4aceae46e1aec8ca164a1af8e1c8582a6d6daf23e95f8a05778f2baf64180d", 0xbe, 0x1}, {&(0x7f0000000280)="205470102c7ddccd2af09e1e530da3d7468184a3a22042e72a83a35bad87ca3b300dc3a53931f744b73da936431f3b7caeb7bf66be7d30cfcac4717e33a2222c45e9943315ab8a558fc9f2093df4954f558102c2d358fd73f0bfb3ca3d", 0x5d, 0x101}], 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=0x0, @ANYBLOB="2c646f6e745f61307072616973652c6f626a5f726f6c653d2c736d615d45608af721bea56e38636b66737472616e736d7574653d76666174002c66736e616d653d2e380a78c62c0dc9ac7c4d4ae02db5944c2e7b2d2c736d61636b6673726f6f743d76666174002c00"]) linkat(r1, &(0x7f0000000400)='./file0\x00', r0, &(0x7f0000000440)='./file0\x00', 0x1000) 00:43:16 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}, 0x300}, 0x0) 00:43:16 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000040)) ioctl$PPPIOCSPASS(r0, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000040)) ioctl$PPPIOCSPASS(r1, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000180)='./file0/file0\x00', 0xffffffffffffffff, 0x2, &(0x7f0000000080)=[{&(0x7f0000000140)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRESDEC, @ANYRES64, @ANYBLOB="e66a034d844888e8f340fa9c35542fcf120645d91fb8ec44c1c402cb98b020ce34bb4e82eaafe355711a87b75aa7044c647bd38638d6f614a887e47af23e1540dc1cb0e3cf8a366333bb81b8af72be39541007c568706dc5738d4998175dd7ceb6455745369bceee9ef0b72b42364c68987ef8c65de35f6468371c763574b8ce978d5349fb8f519f12d2a56b67c68fe1f309f7e25437c36977e8c73a69b499694dfebfa9a8b5072b9e1a7a60957800b29d365f8491859d21e1b1ec0d3c96f517fdc411679b94c2300e2b96d49df1baf6b0cac16e3445edb6600a23d6bd15", @ANYRES8=r0, @ANYRESOCT=r1]) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x200) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f0000000040)) ioctl$PPPIOCSPASS(r3, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) ioctl$PPPIOCSPASS(r3, 0x40107447, &(0x7f0000000240)={0x5, &(0x7f0000000200)=[{0x5, 0xaf, 0x3f}, {0x9d, 0x1, 0x9c, 0xcb}, {0x1, 0xe3, 0x6, 0xff}, {0x3, 0x5, 0x2f, 0x3}, {0x100, 0x80, 0x3, 0x5}]}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r4, 0xc004743e, &(0x7f00000001c0)=0x1) 00:43:16 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000300)=ANY=[]) creat(&(0x7f0000000180)='./file0\x00', 0xe0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1707.697257][T15499] loop3: detected capacity change from 0 to 40 [ 1707.709401][T15499] FAT-fs (loop3): error, corrupted directory (invalid entries) [ 1707.713098][T15500] loop4: detected capacity change from 0 to 264192 [ 1707.721622][T15502] FAT-fs (loop5): bogus number of reserved sectors [ 1707.737229][T15502] FAT-fs (loop5): Can't find a valid FAT filesystem 00:43:16 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}, 0xffffff1f}, 0x0) 00:43:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x60) (async, rerun: 32) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) (rerun: 32) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) 00:43:16 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000300)=ANY=[]) creat(&(0x7f0000000180)='./file0\x00', 0xe0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000300)=ANY=[]) (async) creat(&(0x7f0000000180)='./file0\x00', 0xe0) (async) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) (async) [ 1707.748947][T15499] FAT-fs (loop3): Filesystem has been set read-only [ 1707.778234][T12266] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1707.790037][T12266] Buffer I/O error on dev loop4, logical block 0, async page read 00:43:16 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000026c0)=0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) syz_mount_image$ntfs3(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0xfff, 0x9, &(0x7f00000025c0)=[{&(0x7f0000000180)="fc1bcc4830382e785e25c49b21ba1a94f67d481c6b0f9189693969ea5d5bc2c486af1bd80d300b3edb6985ef61a85038bf9e086e444d17bee358c4d0f20a1380db8f1d8bc79a24bfd5d94cb4fa48d8bd836f41f6929ef1cfa8a872857514622fc309ee2cf81d03b1dbdc09cdb9c6776a5f2dbcf34937f4b59454f378a8e80ee9b8097545389ef30271617a3abce81c0a74c958a61ce3d2a214b8c643e6e7839c4ec864982ebe2abb315e42c0057cc155609ee496e84e22cb2288a3ba82a1732f215e1198bb3322443801c1c72a702ae17d026cbaa24ae3ce5ff5c4c3e651dc680d7c94ff7a8d7122158d", 0xea, 0x4}, {&(0x7f0000000280)="493aec646cce52385358ff7c1bf3890ed5510dbbf63e451fcee0f61a7f6201762d122335b700b92d271c99f16f755b23e5ac1e8aac7562ee5f0bcc3d83330a94cf2d8c18a9d61ed9691a", 0x4a, 0x8000000000000000}, {&(0x7f0000000300)="b9d5bed34d2e277217d4b8dc4bf2da3883a8637cea4247fcd7e3a862c3fafe6da5f7b7ffb0b95bce83d334b7a0d4356b08c648f44ffa2f1771910cf9ef02d0dd3630627758f0027a42e3181cad5e42a73c7d5630aca7a599753996d3c9da87d5d6ecae961492eb6966132d6d3182de0f23834df3ad3b", 0x76, 0x80000000}, {&(0x7f0000000380)="3c945b3fe17fedc55240109b73dde7a80f8d7c893e10d7f18a0cb8a60eb5a17684d23bc7a2895a561829a658825b59c56e3c5047117c7877bf33eb30383374c39bf1afdb5b9e4db37aadc48035a102d8d063bd5a8606f7f5931a43dbc046d7b80a44f45d6ef211274c4783a87fd3e912bae7", 0x72, 0x9}, {&(0x7f0000000400)="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{&(0x7f00000014c0)="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0x1000, 0x3}, {&(0x7f00000024c0)="19edc6d60456fee4883f170af78d30c836975bccc96eb30e507b791fb0e87a0bc3089bb415449db54f34aa791128a867bcd756de17800d0982dd43c3c08ca02c3915743b70ddc12ac010c93479bb6801f9700b57a9b86ea6d0d7fe1cb24c0bc47ed12c0657f117d1c18c7dad78646ba2ad20212927ba96c8eb68e994897b544e4bf2829ea46e8e520b9114be85d3ac34700691f6a7dae338fd389058723a11ae43cf3dae5144778e297d322e58592dd4f3042832ca152f6784470a84", 0xbc, 0x8001}, {&(0x7f0000002580)="5788e1d5e6ab58bd170450ec2e74920c16aca8f4bb4afbffa1f0d0ccb9d27741822dd3d86358f61bfcb9b094d02a0f2a", 0x30, 0x6}], 0x40000, &(0x7f0000002700)={[{@umask={'umask', 0x3d, 0x7fe}}, {@prealloc}, {@acl}, {@acl}, {@sparse}, {@showmeta}, {@showmeta}], [{@fowner_lt={'fowner<', r1}}, {@uid_eq={'uid', 0x3d, r3}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@pcr={'pcr', 0x3d, 0x24}}, {@pcr={'pcr', 0x3d, 0x15}}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@permit_directio}]}) 00:43:16 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}, 0x1, 0x2}, 0x0) [ 1707.805010][T12266] ldm_validate_partition_table(): Disk read failed. [ 1707.817863][T12266] Dev loop4: unable to read RDB block 0 [ 1707.823572][T15510] FAT-fs (loop5): bogus number of reserved sectors [ 1707.836579][T15510] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1707.839388][T15515] loop3: detected capacity change from 0 to 40 [ 1707.844400][T12266] loop4: unable to read partition table [ 1707.856889][T12266] loop4: partition table beyond EOD, truncated 00:43:16 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000040)) ioctl$PPPIOCSPASS(r0, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000040)) ioctl$PPPIOCSPASS(r1, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000180)='./file0/file0\x00', 0xffffffffffffffff, 0x2, &(0x7f0000000080)=[{&(0x7f0000000140)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRESDEC, @ANYRES64, @ANYBLOB="e66a034d844888e8f340fa9c35542fcf120645d91fb8ec44c1c402cb98b020ce34bb4e82eaafe355711a87b75aa7044c647bd38638d6f614a887e47af23e1540dc1cb0e3cf8a366333bb81b8af72be39541007c568706dc5738d4998175dd7ceb6455745369bceee9ef0b72b42364c68987ef8c65de35f6468371c763574b8ce978d5349fb8f519f12d2a56b67c68fe1f309f7e25437c36977e8c73a69b499694dfebfa9a8b5072b9e1a7a60957800b29d365f8491859d21e1b1ec0d3c96f517fdc411679b94c2300e2b96d49df1baf6b0cac16e3445edb6600a23d6bd15", @ANYRES8=r0, @ANYRESOCT=r1]) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x200) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f0000000040)) ioctl$PPPIOCSPASS(r3, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) ioctl$PPPIOCSPASS(r3, 0x40107447, &(0x7f0000000240)={0x5, &(0x7f0000000200)=[{0x5, 0xaf, 0x3f}, {0x9d, 0x1, 0x9c, 0xcb}, {0x1, 0xe3, 0x6, 0xff}, {0x3, 0x5, 0x2f, 0x3}, {0x100, 0x80, 0x3, 0x5}]}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r4, 0xc004743e, &(0x7f00000001c0)=0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000040)) (async) ioctl$PPPIOCSPASS(r0, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) (async) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000040)) (async) ioctl$PPPIOCSPASS(r1, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) (async) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000180)='./file0/file0\x00', 0xffffffffffffffff, 0x2, &(0x7f0000000080)=[{&(0x7f0000000140)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRESDEC, @ANYRES64, @ANYBLOB="e66a034d844888e8f340fa9c35542fcf120645d91fb8ec44c1c402cb98b020ce34bb4e82eaafe355711a87b75aa7044c647bd38638d6f614a887e47af23e1540dc1cb0e3cf8a366333bb81b8af72be39541007c568706dc5738d4998175dd7ceb6455745369bceee9ef0b72b42364c68987ef8c65de35f6468371c763574b8ce978d5349fb8f519f12d2a56b67c68fe1f309f7e25437c36977e8c73a69b499694dfebfa9a8b5072b9e1a7a60957800b29d365f8491859d21e1b1ec0d3c96f517fdc411679b94c2300e2b96d49df1baf6b0cac16e3445edb6600a23d6bd15", @ANYRES8=r0, @ANYRESOCT=r1]) (async) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x200) (async) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f0000000040)) (async) ioctl$PPPIOCSPASS(r3, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) (async) ioctl$PPPIOCSPASS(r3, 0x40107447, &(0x7f0000000240)={0x5, &(0x7f0000000200)=[{0x5, 0xaf, 0x3f}, {0x9d, 0x1, 0x9c, 0xcb}, {0x1, 0xe3, 0x6, 0xff}, {0x3, 0x5, 0x2f, 0x3}, {0x100, 0x80, 0x3, 0x5}]}) (async) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) (async) ioctl$PPPIOCNEWUNIT(r4, 0xc004743e, &(0x7f00000001c0)=0x1) (async) [ 1707.899646][T15510] FAT-fs (loop5): bogus number of reserved sectors [ 1707.915657][T15510] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1707.940155][T15515] FAT-fs (loop3): error, corrupted directory (invalid entries) [ 1707.969019][T15524] loop4: detected capacity change from 0 to 264192 [ 1707.983451][T15515] FAT-fs (loop3): Filesystem has been set read-only [ 1708.010913][T15526] loop4: detected capacity change from 0 to 264192 [ 1708.013348][ T2975] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1708.027188][ T2975] Buffer I/O error on dev loop4, logical block 0, async page read [ 1708.037334][ T2975] loop4: unable to read partition table 00:43:16 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 39) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:43:16 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}, 0x1, 0x3}, 0x0) 00:43:16 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 00:43:16 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000026c0)=0x0) (async) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) syz_mount_image$ntfs3(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0xfff, 0x9, &(0x7f00000025c0)=[{&(0x7f0000000180)="fc1bcc4830382e785e25c49b21ba1a94f67d481c6b0f9189693969ea5d5bc2c486af1bd80d300b3edb6985ef61a85038bf9e086e444d17bee358c4d0f20a1380db8f1d8bc79a24bfd5d94cb4fa48d8bd836f41f6929ef1cfa8a872857514622fc309ee2cf81d03b1dbdc09cdb9c6776a5f2dbcf34937f4b59454f378a8e80ee9b8097545389ef30271617a3abce81c0a74c958a61ce3d2a214b8c643e6e7839c4ec864982ebe2abb315e42c0057cc155609ee496e84e22cb2288a3ba82a1732f215e1198bb3322443801c1c72a702ae17d026cbaa24ae3ce5ff5c4c3e651dc680d7c94ff7a8d7122158d", 0xea, 0x4}, {&(0x7f0000000280)="493aec646cce52385358ff7c1bf3890ed5510dbbf63e451fcee0f61a7f6201762d122335b700b92d271c99f16f755b23e5ac1e8aac7562ee5f0bcc3d83330a94cf2d8c18a9d61ed9691a", 0x4a, 0x8000000000000000}, {&(0x7f0000000300)="b9d5bed34d2e277217d4b8dc4bf2da3883a8637cea4247fcd7e3a862c3fafe6da5f7b7ffb0b95bce83d334b7a0d4356b08c648f44ffa2f1771910cf9ef02d0dd3630627758f0027a42e3181cad5e42a73c7d5630aca7a599753996d3c9da87d5d6ecae961492eb6966132d6d3182de0f23834df3ad3b", 0x76, 0x80000000}, {&(0x7f0000000380)="3c945b3fe17fedc55240109b73dde7a80f8d7c893e10d7f18a0cb8a60eb5a17684d23bc7a2895a561829a658825b59c56e3c5047117c7877bf33eb30383374c39bf1afdb5b9e4db37aadc48035a102d8d063bd5a8606f7f5931a43dbc046d7b80a44f45d6ef211274c4783a87fd3e912bae7", 0x72, 0x9}, {&(0x7f0000000400)="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0x1000, 0x100}, {&(0x7f0000001400)="2182647ba9756fd95caf68f54c6a2187a57184d6cca23e5713181a91bc7de679268c676b6233afac2daa3745772c6adfdd5eab006b944cf0406d885908ee77e53f3b87b9da885dd393e6e0463fb8b61d785bb5a7d1c972b99dd05d9db6b6b598f57ddf40b011c77eaa2961930c5c3dbceac5290c30c55351265dcfed62341032fb0fd65c07bf2e4d20be919d7982438cbd5067771375bea4227fb5bd4f7b845f8321fc2091a58cf78f57616a", 0xac, 0x4}, {&(0x7f00000014c0)="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", 0x1000, 0x3}, {&(0x7f00000024c0)="19edc6d60456fee4883f170af78d30c836975bccc96eb30e507b791fb0e87a0bc3089bb415449db54f34aa791128a867bcd756de17800d0982dd43c3c08ca02c3915743b70ddc12ac010c93479bb6801f9700b57a9b86ea6d0d7fe1cb24c0bc47ed12c0657f117d1c18c7dad78646ba2ad20212927ba96c8eb68e994897b544e4bf2829ea46e8e520b9114be85d3ac34700691f6a7dae338fd389058723a11ae43cf3dae5144778e297d322e58592dd4f3042832ca152f6784470a84", 0xbc, 0x8001}, {&(0x7f0000002580)="5788e1d5e6ab58bd170450ec2e74920c16aca8f4bb4afbffa1f0d0ccb9d27741822dd3d86358f61bfcb9b094d02a0f2a", 0x30, 0x6}], 0x40000, &(0x7f0000002700)={[{@umask={'umask', 0x3d, 0x7fe}}, {@prealloc}, {@acl}, {@acl}, {@sparse}, {@showmeta}, {@showmeta}], [{@fowner_lt={'fowner<', r1}}, {@uid_eq={'uid', 0x3d, r3}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@pcr={'pcr', 0x3d, 0x24}}, {@pcr={'pcr', 0x3d, 0x15}}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@permit_directio}]}) 00:43:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x60) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) creat(&(0x7f0000000040)='./file0\x00', 0x60) (async) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) (async) 00:43:16 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000040)) ioctl$PPPIOCSPASS(r0, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000040)) ioctl$PPPIOCSPASS(r1, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000180)='./file0/file0\x00', 0xffffffffffffffff, 0x2, &(0x7f0000000080)=[{&(0x7f0000000140)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRESDEC, @ANYRES64, @ANYBLOB="e66a034d844888e8f340fa9c35542fcf120645d91fb8ec44c1c402cb98b020ce34bb4e82eaafe355711a87b75aa7044c647bd38638d6f614a887e47af23e1540dc1cb0e3cf8a366333bb81b8af72be39541007c568706dc5738d4998175dd7ceb6455745369bceee9ef0b72b42364c68987ef8c65de35f6468371c763574b8ce978d5349fb8f519f12d2a56b67c68fe1f309f7e25437c36977e8c73a69b499694dfebfa9a8b5072b9e1a7a60957800b29d365f8491859d21e1b1ec0d3c96f517fdc411679b94c2300e2b96d49df1baf6b0cac16e3445edb6600a23d6bd15", @ANYRES8=r0, @ANYRESOCT=r1]) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x200) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f0000000040)) ioctl$PPPIOCSPASS(r3, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) ioctl$PPPIOCSPASS(r3, 0x40107447, &(0x7f0000000240)={0x5, &(0x7f0000000200)=[{0x5, 0xaf, 0x3f}, {0x9d, 0x1, 0x9c, 0xcb}, {0x1, 0xe3, 0x6, 0xff}, {0x3, 0x5, 0x2f, 0x3}, {0x100, 0x80, 0x3, 0x5}]}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r4, 0xc004743e, &(0x7f00000001c0)=0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000040)) (async) ioctl$PPPIOCSPASS(r0, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) (async) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000040)) (async) ioctl$PPPIOCSPASS(r1, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) (async) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000180)='./file0/file0\x00', 0xffffffffffffffff, 0x2, &(0x7f0000000080)=[{&(0x7f0000000140)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRESDEC, @ANYRES64, @ANYBLOB="e66a034d844888e8f340fa9c35542fcf120645d91fb8ec44c1c402cb98b020ce34bb4e82eaafe355711a87b75aa7044c647bd38638d6f614a887e47af23e1540dc1cb0e3cf8a366333bb81b8af72be39541007c568706dc5738d4998175dd7ceb6455745369bceee9ef0b72b42364c68987ef8c65de35f6468371c763574b8ce978d5349fb8f519f12d2a56b67c68fe1f309f7e25437c36977e8c73a69b499694dfebfa9a8b5072b9e1a7a60957800b29d365f8491859d21e1b1ec0d3c96f517fdc411679b94c2300e2b96d49df1baf6b0cac16e3445edb6600a23d6bd15", @ANYRES8=r0, @ANYRESOCT=r1]) (async) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x200) (async) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f0000000040)) (async) ioctl$PPPIOCSPASS(r3, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) (async) ioctl$PPPIOCSPASS(r3, 0x40107447, &(0x7f0000000240)={0x5, &(0x7f0000000200)=[{0x5, 0xaf, 0x3f}, {0x9d, 0x1, 0x9c, 0xcb}, {0x1, 0xe3, 0x6, 0xff}, {0x3, 0x5, 0x2f, 0x3}, {0x100, 0x80, 0x3, 0x5}]}) (async) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) (async) ioctl$PPPIOCNEWUNIT(r4, 0xc004743e, &(0x7f00000001c0)=0x1) (async) 00:43:16 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}, 0x1, 0x4}, 0x0) 00:43:16 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) (async) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) (async) 00:43:16 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}, 0x1, 0x5}, 0x0) [ 1708.466325][T15537] loop3: detected capacity change from 0 to 40 [ 1708.467856][T15539] loop5: detected capacity change from 0 to 56 [ 1708.489132][T15535] loop4: detected capacity change from 0 to 264192 00:43:16 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}, 0x1, 0x6}, 0x0) [ 1708.522856][T15537] FAT-fs (loop3): error, corrupted directory (invalid entries) [ 1708.531403][T15554] loop5: detected capacity change from 0 to 56 00:43:16 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}, 0x1, 0x7}, 0x0) 00:43:16 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1708.563430][T15537] FAT-fs (loop3): Filesystem has been set read-only [ 1708.598846][T15570] loop5: detected capacity change from 0 to 56 00:43:17 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 40) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:43:17 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000026c0)=0x0) (async, rerun: 64) r2 = socket$inet_udplite(0x2, 0x2, 0x88) (rerun: 64) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) (async) syz_mount_image$ntfs3(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0xfff, 0x9, &(0x7f00000025c0)=[{&(0x7f0000000180)="fc1bcc4830382e785e25c49b21ba1a94f67d481c6b0f9189693969ea5d5bc2c486af1bd80d300b3edb6985ef61a85038bf9e086e444d17bee358c4d0f20a1380db8f1d8bc79a24bfd5d94cb4fa48d8bd836f41f6929ef1cfa8a872857514622fc309ee2cf81d03b1dbdc09cdb9c6776a5f2dbcf34937f4b59454f378a8e80ee9b8097545389ef30271617a3abce81c0a74c958a61ce3d2a214b8c643e6e7839c4ec864982ebe2abb315e42c0057cc155609ee496e84e22cb2288a3ba82a1732f215e1198bb3322443801c1c72a702ae17d026cbaa24ae3ce5ff5c4c3e651dc680d7c94ff7a8d7122158d", 0xea, 0x4}, {&(0x7f0000000280)="493aec646cce52385358ff7c1bf3890ed5510dbbf63e451fcee0f61a7f6201762d122335b700b92d271c99f16f755b23e5ac1e8aac7562ee5f0bcc3d83330a94cf2d8c18a9d61ed9691a", 0x4a, 0x8000000000000000}, {&(0x7f0000000300)="b9d5bed34d2e277217d4b8dc4bf2da3883a8637cea4247fcd7e3a862c3fafe6da5f7b7ffb0b95bce83d334b7a0d4356b08c648f44ffa2f1771910cf9ef02d0dd3630627758f0027a42e3181cad5e42a73c7d5630aca7a599753996d3c9da87d5d6ecae961492eb6966132d6d3182de0f23834df3ad3b", 0x76, 0x80000000}, {&(0x7f0000000380)="3c945b3fe17fedc55240109b73dde7a80f8d7c893e10d7f18a0cb8a60eb5a17684d23bc7a2895a561829a658825b59c56e3c5047117c7877bf33eb30383374c39bf1afdb5b9e4db37aadc48035a102d8d063bd5a8606f7f5931a43dbc046d7b80a44f45d6ef211274c4783a87fd3e912bae7", 0x72, 0x9}, {&(0x7f0000000400)="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0x1000, 0x100}, {&(0x7f0000001400)="2182647ba9756fd95caf68f54c6a2187a57184d6cca23e5713181a91bc7de679268c676b6233afac2daa3745772c6adfdd5eab006b944cf0406d885908ee77e53f3b87b9da885dd393e6e0463fb8b61d785bb5a7d1c972b99dd05d9db6b6b598f57ddf40b011c77eaa2961930c5c3dbceac5290c30c55351265dcfed62341032fb0fd65c07bf2e4d20be919d7982438cbd5067771375bea4227fb5bd4f7b845f8321fc2091a58cf78f57616a", 0xac, 0x4}, {&(0x7f00000014c0)="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0x1000, 0x3}, {&(0x7f00000024c0)="19edc6d60456fee4883f170af78d30c836975bccc96eb30e507b791fb0e87a0bc3089bb415449db54f34aa791128a867bcd756de17800d0982dd43c3c08ca02c3915743b70ddc12ac010c93479bb6801f9700b57a9b86ea6d0d7fe1cb24c0bc47ed12c0657f117d1c18c7dad78646ba2ad20212927ba96c8eb68e994897b544e4bf2829ea46e8e520b9114be85d3ac34700691f6a7dae338fd389058723a11ae43cf3dae5144778e297d322e58592dd4f3042832ca152f6784470a84", 0xbc, 0x8001}, {&(0x7f0000002580)="5788e1d5e6ab58bd170450ec2e74920c16aca8f4bb4afbffa1f0d0ccb9d27741822dd3d86358f61bfcb9b094d02a0f2a", 0x30, 0x6}], 0x40000, &(0x7f0000002700)={[{@umask={'umask', 0x3d, 0x7fe}}, {@prealloc}, {@acl}, {@acl}, {@sparse}, {@showmeta}, {@showmeta}], [{@fowner_lt={'fowner<', r1}}, {@uid_eq={'uid', 0x3d, r3}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@pcr={'pcr', 0x3d, 0x24}}, {@pcr={'pcr', 0x3d, 0x15}}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@permit_directio}]}) 00:43:17 executing program 4: umount2(&(0x7f00000000c0)='./file0\x00', 0xc) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/240) openat(r0, &(0x7f0000000140)='\x00', 0x8800, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:43:17 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}, 0x1, 0x8}, 0x0) 00:43:17 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x7f, 0x560}}, './file0\x00'}) mkdirat(r1, &(0x7f00000001c0)='./file0\x00', 0x10) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) recvmsg(r2, &(0x7f0000001300)={&(0x7f0000000240)=@ieee802154={0x24, @short}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=""/4096, 0x1000}, 0x10043) 00:43:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = pidfd_open(r1, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) ioctl$PPPIOCSPASS(0xffffffffffffffff, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r4, 0xc004743e, &(0x7f0000000040)) ioctl$PPPIOCSPASS(r4, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000980)={0x11, 0xa, &(0x7f0000000780)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x81}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x80000001}, @map_idx={0x18, 0x9, 0x5, 0x0, 0xd}, @jmp={0x5, 0x0, 0xb, 0x3, 0xb, 0x92}, @cb_func={0x18, 0xb, 0x4, 0x0, 0x3}]}, &(0x7f0000000800)='GPL\x00', 0xa7f, 0x45, &(0x7f0000000840)=""/69, 0x41100, 0x19, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000008c0)={0x4, 0x2}, 0x8, 0x10, &(0x7f0000000900)={0x2, 0xa, 0x3ff, 0x401}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000940)=[0x1, 0x1, 0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff]}, 0x80) r6 = socket$igmp6(0xa, 0x3, 0x2) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000a00), 0x111180, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="89130f84a44dea404215293b9f7730874a2bc13f6403bbaeecdfe4dafd6b2dbcbe0492877c024cadfaa32c5e63cf24c98b1164615b92c8663517121320c92ac9f58220f97f9c6d02de52cea87a132786da7bdfe22945d0903a184093bb82ab9d0c084cf3796dd80e7f020bd6ebf99affbaf750b26bb08baaeb75ee369ca5b04187915202c209674a6a32bc9772f22ae33d68b9cd98", 0x95}, {&(0x7f0000000340)="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", 0xff}, {&(0x7f0000000440)="af255ddf6ba9132817a33f2673b6d252e2d7372d62a842021973b7fd14a38cc4c573199d2c3acac3bbcb10788cdfa7c707021dae89a745b7e8547a6760991d6670e2b5765f8ae3c957b224e1556041397b2274f8d6c0975363902b6ed37e82df83772249e3b309d9fd7cd27fe0933c4ac9c1e3b0962cfbc6b7fb9717763bacc8d2f1495a8723a6a575478e584065", 0x8e}, {&(0x7f0000000dc0)="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", 0x1af}, {&(0x7f0000000600)="18780edb79af9f9201c5873600a5d64949f61b163625f8e8e14d7c9ba461989ebd21d9b55e47388fdd9490fce2b0c65de5cb25722a38660ba13db7b066d4f98e1617948dde15f83fef94b10898571b9fc8a867adc18ecaf33114c5a0da839350c621bb8f698d57559f1b8f4d36877aef79e9fbe23e62dc43673237ef2473b138f646521e1f7c04bf7a9430a1b53befd87f9fdff0685e51b725c0de5fd1da13f7ae3353cc8bfdfb782f75fa768baa0b7b74a7364588b1802978467e7a71f258aac0675e5359e10098ceefc76db6c6126e2a4274c97c902103f6", 0xd9}, {&(0x7f0000000100)="2abd8e0ca5e0349339187ce5ff2ca4393bdc1d3083717265597aff5bc2408a6ec60a40d6163fd8b2925a314bc6cb420365014e59", 0x34}], 0x6, &(0x7f0000000a40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000034000000000000a364b53f8d88df5a63", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32, @ANYRES32=r0, @ANYRES32=r3, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32, @ANYRES32=r3, @ANYRES32, @ANYRES32=r2, @ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="00000300000000040000000001000000ffffff7f", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r2, @ANYRES32=r7, @ANYRES32=r0, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r8, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x138, 0x20000001}, 0x1) r9 = dup3(r2, r3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r11, 0x1, 0x2e, &(0x7f0000000000)=r10, 0x4) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB="afde3304558fe27c3914a525b81d6201e4216179e7d0b5a8d228eda4767fa7fb39210f2f415932120035cab5cf6f7685659a2acdec942ee96f4dea676e8b36cc6e294fd18a21dc20bf9c3f53781e1ed9fdcd021549c4697bc35c9e73d752ebd2761d", @ANYRESHEX=r11, @ANYRESHEX=r10]) r12 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) r13 = ioctl$KVM_CREATE_VCPU(r12, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r13, 0x4048ae9b, 0x0) 00:43:17 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}, 0x1, 0xa}, 0x0) [ 1709.337638][T15580] loop3: detected capacity change from 0 to 40 [ 1709.340573][T15578] loop5: detected capacity change from 0 to 56 [ 1709.352554][T15579] loop4: detected capacity change from 0 to 40 [ 1709.368939][T15580] FAT-fs (loop3): error, corrupted directory (invalid entries) 00:43:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = pidfd_open(r1, 0x0) (async) r3 = socket$xdp(0x2c, 0x3, 0x0) ioctl$PPPIOCSPASS(0xffffffffffffffff, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r4, 0xc004743e, &(0x7f0000000040)) ioctl$PPPIOCSPASS(r4, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000980)={0x11, 0xa, &(0x7f0000000780)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x81}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x80000001}, @map_idx={0x18, 0x9, 0x5, 0x0, 0xd}, @jmp={0x5, 0x0, 0xb, 0x3, 0xb, 0x92}, @cb_func={0x18, 0xb, 0x4, 0x0, 0x3}]}, &(0x7f0000000800)='GPL\x00', 0xa7f, 0x45, &(0x7f0000000840)=""/69, 0x41100, 0x19, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000008c0)={0x4, 0x2}, 0x8, 0x10, &(0x7f0000000900)={0x2, 0xa, 0x3ff, 0x401}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000940)=[0x1, 0x1, 0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff]}, 0x80) (async) r6 = socket$igmp6(0xa, 0x3, 0x2) r7 = socket$nl_generic(0x10, 0x3, 0x10) (async) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000a00), 0x111180, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="89130f84a44dea404215293b9f7730874a2bc13f6403bbaeecdfe4dafd6b2dbcbe0492877c024cadfaa32c5e63cf24c98b1164615b92c8663517121320c92ac9f58220f97f9c6d02de52cea87a132786da7bdfe22945d0903a184093bb82ab9d0c084cf3796dd80e7f020bd6ebf99affbaf750b26bb08baaeb75ee369ca5b04187915202c209674a6a32bc9772f22ae33d68b9cd98", 0x95}, {&(0x7f0000000340)="eb1718da1d4626c88d27434d76884da007fb2cc00e8aa33e534d9bfc4ccc239c35a3e9ae1e206acc047765d1e7c18ac23f229b6fbceb4a3575be0921e79e3dcd31c42c1334cfce6e336a752acfc55a90e1eade416c3cb9312ed33426ad0f5e7bc97142994032da0a50789f6c3e3ffbf0605f04c61a619b716ce88b185984f9ba5176fa4871f9bb1519cc4edacdc3ddf7f0b54e8239693c51b46253ba0aec191aaa0cd6686fd6675050a5b31752c72df5e7f14d78a34bc5e8521051a1575085526a96cdfef14e0df9152bce659e7f7e4e9dab12edb23095e4a2461683789761e5bde9ea8968469f1597428b73967e649870c0c3e6e85a84d64929a38576d913", 0xff}, {&(0x7f0000000440)="af255ddf6ba9132817a33f2673b6d252e2d7372d62a842021973b7fd14a38cc4c573199d2c3acac3bbcb10788cdfa7c707021dae89a745b7e8547a6760991d6670e2b5765f8ae3c957b224e1556041397b2274f8d6c0975363902b6ed37e82df83772249e3b309d9fd7cd27fe0933c4ac9c1e3b0962cfbc6b7fb9717763bacc8d2f1495a8723a6a575478e584065", 0x8e}, {&(0x7f0000000dc0)="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", 0x1af}, {&(0x7f0000000600)="18780edb79af9f9201c5873600a5d64949f61b163625f8e8e14d7c9ba461989ebd21d9b55e47388fdd9490fce2b0c65de5cb25722a38660ba13db7b066d4f98e1617948dde15f83fef94b10898571b9fc8a867adc18ecaf33114c5a0da839350c621bb8f698d57559f1b8f4d36877aef79e9fbe23e62dc43673237ef2473b138f646521e1f7c04bf7a9430a1b53befd87f9fdff0685e51b725c0de5fd1da13f7ae3353cc8bfdfb782f75fa768baa0b7b74a7364588b1802978467e7a71f258aac0675e5359e10098ceefc76db6c6126e2a4274c97c902103f6", 0xd9}, {&(0x7f0000000100)="2abd8e0ca5e0349339187ce5ff2ca4393bdc1d3083717265597aff5bc2408a6ec60a40d6163fd8b2925a314bc6cb420365014e59", 0x34}], 0x6, &(0x7f0000000a40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000034000000000000a364b53f8d88df5a63", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32, @ANYRES32=r0, @ANYRES32=r3, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32, @ANYRES32=r3, @ANYRES32, @ANYRES32=r2, @ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="00000300000000040000000001000000ffffff7f", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r2, @ANYRES32=r7, @ANYRES32=r0, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r8, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x138, 0x20000001}, 0x1) r9 = dup3(r2, r3, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r11, 0x1, 0x2e, &(0x7f0000000000)=r10, 0x4) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB="afde3304558fe27c3914a525b81d6201e4216179e7d0b5a8d228eda4767fa7fb39210f2f415932120035cab5cf6f7685659a2acdec942ee96f4dea676e8b36cc6e294fd18a21dc20bf9c3f53781e1ed9fdcd021549c4697bc35c9e73d752ebd2761d", @ANYRESHEX=r11, @ANYRESHEX=r10]) r12 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) r13 = ioctl$KVM_CREATE_VCPU(r12, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r13, 0x4048ae9b, 0x0) 00:43:17 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x7f, 0x560}}, './file0\x00'}) mkdirat(r1, &(0x7f00000001c0)='./file0\x00', 0x10) (async) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) (async) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) recvmsg(r2, &(0x7f0000001300)={&(0x7f0000000240)=@ieee802154={0x24, @short}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=""/4096, 0x1000}, 0x10043) 00:43:17 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}, 0x1, 0xf}, 0x0) [ 1709.390682][T15579] FAT-fs (loop4): error, corrupted directory (invalid entries) [ 1709.391755][T15580] FAT-fs (loop3): Filesystem has been set read-only 00:43:17 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000040)) ioctl$PPPIOCSPASS(r1, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) pread64(r1, &(0x7f0000000140)=""/4096, 0x1000, 0x10001) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:43:17 executing program 4: umount2(&(0x7f00000000c0)='./file0\x00', 0xc) (async, rerun: 32) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) (rerun: 32) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/240) (async, rerun: 32) openat(r0, &(0x7f0000000140)='\x00', 0x8800, 0x0) (async, rerun: 32) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1709.443915][T15579] FAT-fs (loop4): Filesystem has been set read-only [ 1709.462742][T15598] loop5: detected capacity change from 0 to 56 [ 1709.463605][T12407] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1709.497025][T12407] Buffer I/O error on dev loop5, logical block 0, async page read [ 1709.538148][T15601] loop4: detected capacity change from 0 to 40 [ 1709.539901][T15603] loop3: detected capacity change from 0 to 40 [ 1709.545316][T12407] loop5: unable to read partition table [ 1709.562281][T12266] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1709.578494][T12266] Buffer I/O error on dev loop3, logical block 0, async page read [ 1709.603088][T12266] loop3: unable to read partition table [ 1709.622242][T15603] FAT-fs (loop3): error, corrupted directory (invalid entries) [ 1709.643207][T15603] FAT-fs (loop3): Filesystem has been set read-only 00:43:18 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 41) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:43:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = pidfd_open(r1, 0x0) (async) r3 = socket$xdp(0x2c, 0x3, 0x0) ioctl$PPPIOCSPASS(0xffffffffffffffff, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) (async) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r4, 0xc004743e, &(0x7f0000000040)) (async) ioctl$PPPIOCSPASS(r4, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) (async) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000980)={0x11, 0xa, &(0x7f0000000780)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x81}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x80000001}, @map_idx={0x18, 0x9, 0x5, 0x0, 0xd}, @jmp={0x5, 0x0, 0xb, 0x3, 0xb, 0x92}, @cb_func={0x18, 0xb, 0x4, 0x0, 0x3}]}, &(0x7f0000000800)='GPL\x00', 0xa7f, 0x45, &(0x7f0000000840)=""/69, 0x41100, 0x19, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000008c0)={0x4, 0x2}, 0x8, 0x10, &(0x7f0000000900)={0x2, 0xa, 0x3ff, 0x401}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000940)=[0x1, 0x1, 0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff]}, 0x80) (async) r6 = socket$igmp6(0xa, 0x3, 0x2) (async) r7 = socket$nl_generic(0x10, 0x3, 0x10) (async) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000a00), 0x111180, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="89130f84a44dea404215293b9f7730874a2bc13f6403bbaeecdfe4dafd6b2dbcbe0492877c024cadfaa32c5e63cf24c98b1164615b92c8663517121320c92ac9f58220f97f9c6d02de52cea87a132786da7bdfe22945d0903a184093bb82ab9d0c084cf3796dd80e7f020bd6ebf99affbaf750b26bb08baaeb75ee369ca5b04187915202c209674a6a32bc9772f22ae33d68b9cd98", 0x95}, {&(0x7f0000000340)="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", 0xff}, {&(0x7f0000000440)="af255ddf6ba9132817a33f2673b6d252e2d7372d62a842021973b7fd14a38cc4c573199d2c3acac3bbcb10788cdfa7c707021dae89a745b7e8547a6760991d6670e2b5765f8ae3c957b224e1556041397b2274f8d6c0975363902b6ed37e82df83772249e3b309d9fd7cd27fe0933c4ac9c1e3b0962cfbc6b7fb9717763bacc8d2f1495a8723a6a575478e584065", 0x8e}, {&(0x7f0000000dc0)="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", 0x1af}, {&(0x7f0000000600)="18780edb79af9f9201c5873600a5d64949f61b163625f8e8e14d7c9ba461989ebd21d9b55e47388fdd9490fce2b0c65de5cb25722a38660ba13db7b066d4f98e1617948dde15f83fef94b10898571b9fc8a867adc18ecaf33114c5a0da839350c621bb8f698d57559f1b8f4d36877aef79e9fbe23e62dc43673237ef2473b138f646521e1f7c04bf7a9430a1b53befd87f9fdff0685e51b725c0de5fd1da13f7ae3353cc8bfdfb782f75fa768baa0b7b74a7364588b1802978467e7a71f258aac0675e5359e10098ceefc76db6c6126e2a4274c97c902103f6", 0xd9}, {&(0x7f0000000100)="2abd8e0ca5e0349339187ce5ff2ca4393bdc1d3083717265597aff5bc2408a6ec60a40d6163fd8b2925a314bc6cb420365014e59", 0x34}], 0x6, &(0x7f0000000a40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000034000000000000a364b53f8d88df5a63", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32, @ANYRES32=r0, @ANYRES32=r3, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32, @ANYRES32=r3, @ANYRES32, @ANYRES32=r2, @ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="00000300000000040000000001000000ffffff7f", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r2, @ANYRES32=r7, @ANYRES32=r0, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r8, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x138, 0x20000001}, 0x1) r9 = dup3(r2, r3, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r11, 0x1, 0x2e, &(0x7f0000000000)=r10, 0x4) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB="afde3304558fe27c3914a525b81d6201e4216179e7d0b5a8d228eda4767fa7fb39210f2f415932120035cab5cf6f7685659a2acdec942ee96f4dea676e8b36cc6e294fd18a21dc20bf9c3f53781e1ed9fdcd021549c4697bc35c9e73d752ebd2761d", @ANYRESHEX=r11, @ANYRESHEX=r10]) r12 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) r13 = ioctl$KVM_CREATE_VCPU(r12, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r13, 0x4048ae9b, 0x0) 00:43:18 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}, 0x1, 0x11}, 0x0) 00:43:18 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000140)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e20202020202020202010", 0x2c, 0x3800}], 0x0, &(0x7f0000000300)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x7f, 0x560}}, './file0\x00'}) mkdirat(r1, &(0x7f00000001c0)='./file0\x00', 0x10) (async) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) (async) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) recvmsg(r2, &(0x7f0000001300)={&(0x7f0000000240)=@ieee802154={0x24, @short}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=""/4096, 0x1000}, 0x10043) 00:43:18 executing program 4: umount2(&(0x7f00000000c0)='./file0\x00', 0xc) (async) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/240) (async) openat(r0, &(0x7f0000000140)='\x00', 0x8800, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:43:18 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x2800}], 0x0, &(0x7f0000000300)=ANY=[]) (async, rerun: 64) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (rerun: 64) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000040)) (async, rerun: 64) ioctl$PPPIOCSPASS(r1, 0x40047451, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) (rerun: 64) pread64(r1, &(0x7f0000000140)=""/4096, 0x1000, 0x10001) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 00:43:18 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}, 0x1, 0x14}, 0x0) [ 1710.199195][T15616] loop4: detected capacity change from 0 to 40 [ 1710.206220][T15617] loop5: detected capacity change from 0 to 56 [ 1710.209875][T15621] loop3: detected capacity change from 0 to 40 [ 1710.230161][T15616] FAT-fs (loop4): error, corrupted directory (invalid entries) 00:43:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000000)={[{0x4, 0x7f, 0x1, 0x3, 0xfa, 0x0, 0x3, 0x9, 0xff, 0x1b, 0x0, 0x31, 0x8000000000000001}, {0x1000, 0x9, 0x5, 0x1, 0x5, 0x5a, 0x81, 0x3f, 0x4, 0x9, 0x2, 0x0, 0x3}, {0xbe, 0x6, 0x3, 0x9, 0x2, 0x2, 0xff, 0x1, 0x9, 0x1, 0x81, 0x1, 0x1}], 0x7fff}) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = pidfd_open(r3, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) r6 = dup3(r4, r5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r8, 0x1, 0x2e, &(0x7f0000000000)=r7, 0x4) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r8}}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000080)="670fc76e010f01cf0f01c20f01c80f0736f4660fc77300b8000000000f23d00f21f835100000040f23f8660f5c55a20f01d1", 0x32}], 0x1, 0x14, &(0x7f0000000100), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) 00:43:18 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}, 0x1, 0x21}, 0x0) 00:43:18 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000240)="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", 0x11e, 0x3800}], 0x0, &(0x7f0000000140)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1710.255777][T15616] FAT-fs (loop4): Filesystem has been set read-only 00:43:18 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x800, r1}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='E'], 0x14}, 0x1, 0x29}, 0x0) 00:43:18 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {&(0x7f0000000200)="f8ffff00f0ffffffff", 0x9, 0x7fd}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b4ea70325132510000ea70325103", 0x5b, 0x2800}, {&(0x7f0000000240)="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", 0x11e, 0x3800}], 0x0, &(0x7f0000000140)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 1710.344431][T15643] loop5: detected capacity change from 0 to 56 [ 1710.356801][T15621] loop3: detected capacity change from 0 to 40 [ 1710.427443][T15621] loop3: detected capacity change from 0 to 40 [ 1710.434027][ T2975] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1710.435358][T15650] loop5: detected capacity change from 0 to 56 [ 1710.443856][ T2975] Buffer I/O error on dev loop3, logical block 0, async page read [ 1710.471263][ T2975] loop3: unable to read partition table [ 1710.517417][T15621] loop3: detected capacity change from 0 to 40 [ 1710.520865][ T2975] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1710.535467][ T2975] Buffer I/O error on dev loop3, logical block 0, async page read [ 1710.561007][ T2975] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1710.571052][ T2975] Buffer I/O error on dev loop3, logical block 0, async page read [ 1710.579320][ T2975] ldm_validate_partition_table(): Disk read failed. [ 1710.586895][ T2975] Dev loop3: unable to read RDB block 0 [ 1710.592513][ T2975] loop3: unable to read partition table [ 1710.601563][ T2975] loop3: partition table beyond EOD, truncated [ 1710.608780][T15621] loop3: detected capacity change from 0 to 40 [ 1710.609389][T12407] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1710.624514][T12407] Buffer I/O error on dev loop3, logical block 0, async page read [ 1710.633135][T12407] loop3: unable to read partition table [ 1710.660274][T15621] loop3: detected capacity change from 0 to 40 [ 1710.661172][ T2975] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1710.677782][ T2975] Buffer I/O error on dev loop3, logical block 0, async page read [ 1710.686995][ T2975] loop3: unable to read partition table [ 1710.707086][T12407] I/O error, dev loop3, sector 32 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 1710.707433][T15621] loop3: detected capacity change from 0 to 40 [ 1710.717036][T12407] I/O error, dev loop3, sector 32 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1710.732408][T12407] Buffer I/O error on dev loop3, logical block 4, async page read [ 1710.798556][T15621] loop3: detected capacity change from 0 to 40 [ 1710.799649][T12407] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1710.814734][T12407] Buffer I/O error on dev loop3, logical block 0, async page read [ 1710.823212][T12407] loop3: unable to read partition table [ 1710.840956][T15621] loop3: detected capacity change from 0 to 40 [ 1710.887427][T15621] loop3: detected capacity change from 0 to 40 [ 1710.888522][ T2975] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1710.906511][ T2975] Buffer I/O error on dev loop3, logical block 0, async page read [ 1710.914811][ T2975] loop3: unable to read partition table [ 1710.957214][T12407] I/O error, dev loop3, sector 32 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 1710.967246][T15621] loop3: detected capacity change from 0 to 40 [ 1710.994963][T15621] loop3: detected capacity change from 0 to 40 00:43:19 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) (fail_nth: 42) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:43:19 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) i