ffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) 03:05:09 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x0, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x11, 0x0, &(0x7f0000000440)=ANY=[]}, 0x78) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:05:09 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:09 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x0, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x11, 0x0, &(0x7f0000000440)=ANY=[]}, 0x78) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 619.247463][T18217] ptrace attach of "/root/syz-executor.5"[18216] was attempted by "/root/syz-executor.5"[18217] [ 619.323494][T18220] ptrace attach of "/root/syz-executor.5"[18219] was attempted by "/root/syz-executor.5"[18220] 03:05:09 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:09 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x0, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x11, 0x0, &(0x7f0000000440)=ANY=[]}, 0x78) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:05:09 executing program 2: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:05:09 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32], 0x2}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:09 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='io\x00') r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x80000000) [ 619.872981][ T7911] FAT-fs (loop0): error, fat_free_clusters: deleting FAT entry beyond EOF [ 619.883139][ T7911] FAT-fs (loop0): Filesystem has been set read-only 03:05:09 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:05:09 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB], 0x3}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 619.914740][T18236] ptrace attach of "/root/syz-executor.5"[18235] was attempted by "/root/syz-executor.5"[18236] 03:05:10 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) 03:05:10 executing program 0: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) 03:05:10 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB], 0x3}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:10 executing program 2: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:05:10 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB], 0x3}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 620.887668][T18246] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 970772) [ 620.895991][T18254] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 970769) [ 620.925445][T18246] FAT-fs (loop3): Filesystem has been set read-only [ 620.930496][T18254] FAT-fs (loop3): error, fat_free: invalid cluster chain (i_pos 970769) [ 620.942835][T18246] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF 03:05:10 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:10 executing program 2: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:05:10 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea38809000123686673"], 0x3}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 621.076030][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF 03:05:11 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea38809000123686673"], 0x3}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:11 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) [ 621.976940][T18284] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 970772) [ 621.987165][T18284] FAT-fs (loop3): Filesystem has been set read-only [ 621.993332][T18293] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 970769) [ 622.003191][T18293] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 622.015329][T18293] FAT-fs (loop3): error, fat_free: invalid cluster chain (i_pos 970769) [ 622.025575][T18293] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 970769) [ 622.038744][T18293] FAT-fs (loop3): error, fat_free: invalid cluster chain (i_pos 970769) [ 622.084360][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF 03:05:12 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:05:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea38809000123686673"], 0x3}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:12 executing program 2: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:05:12 executing program 0: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:05:12 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:12 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) 03:05:13 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000"], 0x3}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:13 executing program 2: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:05:13 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000"], 0x3}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:13 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000"], 0x3}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:14 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) 03:05:16 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:05:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f"], 0x3}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:16 executing program 2: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:05:16 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:16 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:16 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) 03:05:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f"], 0x3}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:16 executing program 2: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:05:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f"], 0x3}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea"], 0x3}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:16 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:17 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) [ 628.059809][T18392] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 970772) [ 628.069150][T18392] FAT-fs (loop3): Filesystem has been set read-only [ 628.077477][T18392] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 628.090146][T18401] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 970769) [ 628.100097][T18401] FAT-fs (loop3): error, fat_free: invalid cluster chain (i_pos 970769) [ 628.110540][T18401] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 970769) [ 628.120961][T18401] FAT-fs (loop3): error, fat_free: invalid cluster chain (i_pos 970769) [ 628.164791][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF 03:05:19 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:05:19 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea"], 0x3}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:19 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:19 executing program 2: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(0x0) 03:05:19 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x49f) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) 03:05:19 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) 03:05:19 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea"], 0x3}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:19 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x49f) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) [ 629.905113][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 629.936062][ T7923] FAT-fs (loop3): Filesystem has been set read-only 03:05:19 executing program 2: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(0x0) 03:05:20 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea39"], 0x3}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:20 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) 03:05:20 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x49f) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) [ 630.673827][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 630.688595][ T7923] FAT-fs (loop3): Filesystem has been set read-only [ 631.387147][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 631.395839][ T7923] FAT-fs (loop3): Filesystem has been set read-only 03:05:22 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:05:22 executing program 2: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(0x0) 03:05:22 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea39"], 0x3}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:22 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:22 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0x49f) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) 03:05:22 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) 03:05:22 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea39"], 0x3}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:22 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x2}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:22 executing program 2: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:05:22 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:22 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x2}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 633.046872][ T0] NOHZ: local_softirq_pending 08 03:05:23 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x2}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 633.975732][T18511] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 970769) [ 633.985492][T18511] FAT-fs (loop0): Filesystem has been set read-only [ 633.994631][T18511] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 970769) [ 634.042443][ T7911] FAT-fs (loop0): error, fat_free_clusters: deleting FAT entry beyond EOF 03:05:25 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:05:25 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0x49f) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) 03:05:25 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x2}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:25 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) 03:05:25 executing program 2: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:05:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:25 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x2}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:25 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x2}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:25 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0x49f) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) 03:05:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x3}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0x49f) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) 03:05:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x3}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:28 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:05:28 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(0x0, 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) 03:05:28 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x3}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:28 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) fchdir(0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0x49f) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) 03:05:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32], 0x2}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:28 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:29 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x3}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:29 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x3}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:29 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x3}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:29 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) fchdir(0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0x49f) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) 03:05:31 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:05:31 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(0x0, 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) 03:05:31 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a3", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x3}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:31 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:31 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:31 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) fchdir(0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0x49f) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) 03:05:32 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a3", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x3}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:32 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a3", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x3}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:32 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:32 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) fchdir(0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0x49f) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) 03:05:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:32 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a3000500", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x3}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:34 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:05:34 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(0x0, 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) 03:05:34 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a3000500", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x3}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:34 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:34 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) fchdir(0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0x49f) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) 03:05:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a3000500", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x3}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a300050000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x3}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a300050000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x3}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:38 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:05:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:38 executing program 0: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/145, 0x91}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket(0x1e, 0x1, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000740)=ANY=[@ANYRES64, @ANYRESHEX=r1, @ANYPTR64], 0x22) 03:05:38 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) 03:05:38 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a300050000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x3}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:38 executing program 2: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000040)}}], 0x1, 0x0, 0x0) r1 = socket(0x1e, 0x1, 0x0) write$binfmt_elf32(r0, &(0x7f0000000740)=ANY=[@ANYRES64, @ANYRESHEX=r1, @ANYPTR64], 0x22) 03:05:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 648.482316][ T7] tipc: Subscription rejected, illegal request 03:05:38 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r4, 0x2008002) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x103042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000002, 0x11, r5, 0x21000) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000f40)={0xb4, 0x0, 0x0, 0x0, 0x0, {}, [@NL80211_ATTR_MAC_ADDRS={0x58, 0xa6, 0x0, 0x1, [{0xa, 0x0, @link_local}, {0xa}, {0xa, 0x0, @remote}, {0xa, 0x0, @random="9d6fca99997e"}, {0xa}, {0xa}, {0xa, 0x0, @local}]}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_SSID={0x19, 0x34, "52e37a0a8a00cff769700c493e43dfcdf7ac7b91e9"}, @NL80211_ATTR_SMPS_MODE={0x5}, @NL80211_ATTR_AKM_SUITES={0x10, 0x4c, [0x0, 0x0, 0x0]}, @NL80211_ATTR_WDEV={0xc}, @NL80211_ATTR_TX_RATES={0x4}]}, 0xb4}}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 03:05:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:41 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:05:41 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:41 executing program 3: syz_mount_image$vfat(0x0, &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:41 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:41 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) 03:05:41 executing program 2: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/145, 0x91}], 0x1}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000740)=ANY=[@ANYRES64, @ANYRESHEX, @ANYPTR64], 0x22) 03:05:41 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:41 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:41 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:41 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:05:41 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, 0x0, 0x0, 0x0) 03:05:41 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, 0x0, 0x0, 0x0) 03:05:44 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:05:44 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, 0x0, 0x0, 0x0) 03:05:44 executing program 0: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2", 0x4}], 0x0, 0x0) 03:05:44 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000", 0x13, 0x1400}], 0x0, 0x0) 03:05:44 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) 03:05:44 executing program 3: syz_mount_image$vfat(0x0, &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:44 executing program 4: syz_mount_image$vfat(0x0, &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 654.434039][T18818] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 654.546074][T18818] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 654.556467][T18818] F2FS-fs (loop2): Invalid log blocks per segment (0) [ 654.569886][T18818] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 654.669697][T18831] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 654.736054][T18831] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 654.777936][T18831] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 654.801008][T18831] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock 03:05:44 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000900000003000000", 0x10, 0x1400}], 0x0, 0x0) 03:05:45 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="8da45c3ac0ed02000a0005000001004d010000000000000000007a0000000000fff6f2a2299748aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0xb, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) [ 655.074792][T18851] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 655.096354][T18851] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 655.124246][T18851] F2FS-fs (loop2): Invalid blocksize (1), supports only 4KB [ 655.151920][T18851] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 655.309653][T18856] BTRFS error (device loop0): superblock checksum mismatch 03:05:45 executing program 3: syz_mount_image$vfat(0x0, &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:45 executing program 4: syz_mount_image$vfat(0x0, &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:45 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="8da45c3ac0ed02000a0005000001004d010000000000000000007a0000000000fff6f2a2299748aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0xb, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) [ 655.416401][T18856] BTRFS error (device loop0): open_ctree failed [ 655.732342][T18873] BTRFS error (device loop2): superblock checksum mismatch [ 655.865999][T18873] BTRFS error (device loop2): open_ctree failed 03:05:47 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:05:47 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) 03:05:47 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="8da45c3ac0ed02000a0005000001004d010000000000000000007a0000000000fff6f2a2299748aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0xb, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) 03:05:47 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:05:47 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', 0x0, 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:47 executing program 4: syz_mount_image$vfat(0x0, &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 657.642773][T18897] BTRFS error (device loop0): superblock checksum mismatch [ 657.696826][T18905] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 657.704887][T18905] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 657.714000][T18905] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 657.733161][T18905] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 657.835966][T18897] BTRFS error (device loop0): open_ctree failed 03:05:47 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="8da45c3ac0ed02000a0005000001004d010000000000000000007a0000000000fff6f2a2299748aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0xb, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 03:05:47 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="8da45c3ac0ed02000a0005000001004d010000000000000000007a0000000000fff6f2a2299748aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0xb, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000680)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 658.182969][T18925] BTRFS error (device loop2): superblock checksum mismatch [ 658.222775][T18929] BTRFS warning (device ): duplicate device fsid:devid for fff6f2a2-2997-48ae-b81e-1b00b10efd9a:0 old:/dev/loop2 new:/dev/loop0 [ 658.335998][T18925] BTRFS error (device loop2): open_ctree failed 03:05:48 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', 0x0, 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:48 executing program 0: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x1400}], 0x0, 0x0) 03:05:48 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) 03:05:48 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="8da45c3ac0ed02000a0005000001004d010000000000000000007a0000000000fff6f2a2299748aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0xb, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000680)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 658.665841][T18941] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 658.726065][T18941] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 658.746059][T18941] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 658.794672][T18941] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock [ 658.836021][T18951] BTRFS error (device loop2): superblock checksum mismatch [ 658.906097][T18951] BTRFS error (device loop2): open_ctree failed 03:05:50 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:05:50 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="8da45c3ac0ed02000a0005000001004d010000000000000000007a0000000000fff6f2a2299748aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0xb, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 03:05:50 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="8da45c3ac0ed02000a0005000001004d010000000000000000007a0000000000fff6f2a2299748aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0xb, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 03:05:50 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="8da45c3ac0ed02000a0005000001004d010000000000000000007a0000000000fff6f2a2299748aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0xb, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 03:05:50 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', 0x0, 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:50 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) [ 660.808435][T18976] BTRFS warning (device ): duplicate device fsid:devid for fff6f2a2-2997-48ae-b81e-1b00b10efd9a:0 old:/dev/loop4 new:/dev/loop2 [ 660.824775][T18971] BTRFS error (device loop4): superblock checksum mismatch [ 660.916071][T18978] BTRFS warning (device ): duplicate device fsid:devid for fff6f2a2-2997-48ae-b81e-1b00b10efd9a:0 old:/dev/loop4 new:/dev/loop0 03:05:50 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000740)=0x200, 0x4) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x24e23, @loopback}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000080)=0xfffffffa, 0x4) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES64], 0xc63b9e35) [ 661.049061][T18971] BTRFS error (device loop4): open_ctree failed 03:05:51 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="8da45c3ac0ed02000a0005000001004d010000000000000000007a0000000000fff6f2a2299748aeb81e1b00b10efd9a000001000000", 0x36, 0x10000}], 0xb, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 03:05:51 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000740)=0x200, 0x4) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) socketpair$unix(0x1, 0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x24e23, @loopback}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000080)=0xfffffffa, 0x4) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES64], 0xc63b9e35) [ 661.285998][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 661.291816][ C1] protocol 88fb is buggy, dev hsr_slave_1 03:05:51 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="8da45c3ac0ed02000a0005000001004d010000000000000000007a0000000000fff6f2a2299748aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0xb, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 03:05:51 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 661.503329][T19012] BTRFS error (device loop0): superblock checksum mismatch [ 661.537446][T19012] BTRFS error (device loop0): open_ctree failed 03:05:51 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, 0x0, 0x0) [ 661.702728][T19020] FAT-fs (loop3): bogus number of reserved sectors [ 661.747222][T19020] FAT-fs (loop3): Can't find a valid FAT filesystem [ 661.765945][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 661.771949][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 662.005933][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 662.011891][ C0] protocol 88fb is buggy, dev hsr_slave_1 03:05:53 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:05:53 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', 0x0, 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:53 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="8da45c3ac0ed02000a0005000001004d010000000000000000007a0000000000fff6f2a2299748aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0xb, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000680)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 03:05:53 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r4, 0x2008002) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x103042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000002, 0x11, r5, 0x21000) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000f40)={0xb8, 0x0, 0x0, 0x0, 0x0, {}, [@NL80211_ATTR_MAC_ADDRS={0x64, 0xa6, 0x0, 0x1, [{0xa, 0x0, @link_local}, {0xa, 0x0, @link_local}, {0xa}, {0xa, 0x0, @remote}, {0xa, 0x0, @random="9d6fca99997e"}, {0xa}, {0xa}, {0xa, 0x0, @local}]}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_SSID={0x19, 0x34, "52e37a0a8a00cff769700c493e43dfcdf7ac7b91e9"}, @NL80211_ATTR_AKM_SUITES={0x10, 0x4c, [0x0, 0x0, 0x0]}, @NL80211_ATTR_WDEV={0xc}, @NL80211_ATTR_TX_RATES={0x4}]}, 0xb8}}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 03:05:53 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:53 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, 0x0, 0x0) [ 663.901480][T19046] FAT-fs (loop3): bogus number of reserved sectors [ 663.924676][T19044] BTRFS error (device loop2): superblock checksum mismatch [ 663.962509][T19046] FAT-fs (loop3): Can't find a valid FAT filesystem [ 664.036008][T19044] BTRFS error (device loop2): open_ctree failed 03:05:54 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r4, 0x2008002) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x103042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000002, 0x11, r5, 0x21000) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000f40)={0xbc, 0x0, 0x0, 0x0, 0x0, {}, [@NL80211_ATTR_MAC_ADDRS={0x64, 0xa6, 0x0, 0x1, [{0xa, 0x0, @link_local}, {0xa, 0x0, @link_local}, {0xa}, {0xa, 0x0, @remote}, {0xa, 0x0, @random="9d6fca99997e"}, {0xa}, {0xa}, {0xa, 0x0, @local}]}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_SSID={0x19, 0x34, "52e37a0a8a00cff769700c493e43dfcdf7ac7b91e9"}, @NL80211_ATTR_SMPS_MODE={0x5}, @NL80211_ATTR_AKM_SUITES={0xc, 0x4c, [0x0, 0x0]}, @NL80211_ATTR_WDEV={0xc}, @NL80211_ATTR_TX_RATES={0x4}]}, 0xbc}}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 03:05:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe84780") recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) 03:05:54 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0b") recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) 03:05:54 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, 0x0, 0x0) [ 664.944125][T19077] FAT-fs (loop3): bogus number of reserved sectors [ 664.957759][T19077] FAT-fs (loop3): Can't find a valid FAT filesystem 03:05:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0b") recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) 03:05:56 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:05:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) 03:05:56 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x0, 0x0, 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) 03:05:56 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000), 0x0) 03:05:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) [ 666.933625][T19107] FAT-fs (loop3): bogus number of reserved sectors [ 666.969307][T19107] FAT-fs (loop3): Can't find a valid FAT filesystem 03:05:57 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:05:57 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:05:57 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:05:57 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:05:57 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:05:57 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x0, 0x0, 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:57 executing program 2: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg$inet(r0, &(0x7f0000002040)={&(0x7f0000000b40)={0x2, 0x0, @rand_addr=0x88}, 0x10, &(0x7f0000001f40)=[{&(0x7f0000000b00)='Q', 0x24513}], 0x1}, 0x5c) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xfffffffffffffeff) r1 = epoll_create(0x8) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") ppoll(&(0x7f0000000040)=[{r0}, {r1}], 0x2, 0x0, 0x0, 0x0) 03:05:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x0, &(0x7f0000000000)="080db5055e0bcfe8478071") recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) 03:05:57 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000), 0x0) [ 667.954158][T19148] FAT-fs (loop3): bogus number of reserved sectors 03:05:57 executing program 4: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg$inet(r0, &(0x7f0000002040)={&(0x7f0000000b40)={0x2, 0x0, @rand_addr=0x88}, 0x10, &(0x7f0000001f40)=[{&(0x7f0000000b00)='Q', 0x24513}], 0x1}, 0x5c) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xfffffffffffffeff) r1 = epoll_create(0x8) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") ppoll(&(0x7f0000000040)=[{}, {r1}], 0x2, &(0x7f0000000400), 0x0, 0x0) 03:05:57 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 667.997353][T19148] FAT-fs (loop3): Can't find a valid FAT filesystem 03:05:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) 03:05:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) 03:05:58 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x0, 0x0, 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:58 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000), 0x0) [ 668.850300][T19177] FAT-fs (loop3): bogus number of reserved sectors [ 668.869757][T19177] FAT-fs (loop3): Can't find a valid FAT filesystem 03:05:59 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x0, 0x0, 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:59 executing program 4: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg$inet(r0, &(0x7f0000002040)={&(0x7f0000000b40)={0x2, 0x0, @rand_addr=0x88}, 0x10, &(0x7f0000001f40)=[{&(0x7f0000000b00)='Q', 0x24513}], 0x1}, 0x5c) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xfffffffffffffeff) epoll_create(0x8) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000400), 0x0, 0x0) [ 669.238165][T19189] FAT-fs (loop0): bogus number of reserved sectors [ 669.267320][T19189] FAT-fs (loop0): Can't find a valid FAT filesystem 03:05:59 executing program 4: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg$inet(r0, &(0x7f0000002040)={&(0x7f0000000b40)={0x2, 0x0, @rand_addr=0x88}, 0x10, &(0x7f0000001f40)=[{&(0x7f0000000b00)='Q', 0x24513}], 0x1}, 0x5c) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xfffffffffffffeff) r1 = epoll_create(0x8) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe84780") ppoll(&(0x7f0000000040)=[{r0}, {r1}], 0x2, &(0x7f0000000400), 0x0, 0x0) 03:05:59 executing program 4: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg$inet(r0, &(0x7f0000002040)={&(0x7f0000000b40)={0x2, 0x0, @rand_addr=0x88}, 0x10, &(0x7f0000001f40)=[{&(0x7f0000000b00)='Q', 0x24513}], 0x1}, 0x5c) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xfffffffffffffeff) r1 = epoll_create(0x8) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0b") ppoll(&(0x7f0000000040)=[{r0}, {r1}], 0x2, &(0x7f0000000400), 0x0, 0x0) 03:05:59 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x0, &(0x7f0000000140), 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:05:59 executing program 2: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg$inet(r0, &(0x7f0000002040)={&(0x7f0000000b40)={0x2, 0x0, @rand_addr=0x88}, 0x10, &(0x7f0000001f40)=[{&(0x7f0000000b00)='Q', 0x24513}], 0x1}, 0x5c) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xfffffffffffffeff) r1 = epoll_create(0x8) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0b") ppoll(&(0x7f0000000040)=[{r0}, {r1}], 0x2, &(0x7f0000000400), 0x0, 0x0) 03:05:59 executing program 4: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg$inet(r0, &(0x7f0000002040)={&(0x7f0000000b40)={0x2, 0x0, @rand_addr=0x88}, 0x10, &(0x7f0000001f40)=[{&(0x7f0000000b00)='Q', 0x24513}], 0x1}, 0x5c) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xfffffffffffffeff) r1 = epoll_create(0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") ppoll(&(0x7f0000000040)=[{r0}, {r1}], 0x2, &(0x7f0000000400), 0x0, 0x0) [ 669.976017][T19210] FAT-fs (loop3): bogus number of reserved sectors [ 670.065382][T19210] FAT-fs (loop3): Can't find a valid FAT filesystem 03:06:00 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:06:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe84780") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000074774000000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002811200001c0012000b0001006d616373656300e10b00020005000b00010000000a000540020000000000000008000a0009d35b587e27a8b0b9cad4a128c1aa7cf68a72e18b043723262ef1db55855e9b9c3c4f3d85375cfa53566d1becb85f7297cb072cd567309e4df2d41485c9b6a83c953a21aa4f22f55716d40a207530362bc729067a2c1827fb817eec56022b28d49a32965d048e336c6476967ed3c025b32265056d7425271b24a7a00c7f44c83d98fd505c6a5bed", @ANYRES32, @ANYBLOB="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"], 0x50}}, 0x0) 03:06:00 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{}], 0x8e) 03:06:00 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000), 0x0) 03:06:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0b") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000074774000000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002811200001c0012000b0001006d616373656300e10b00020005000b00010000000a000540020000000000000008000a0009d35b587e27a8b0b9cad4a128c1aa7cf68a72e18b043723262ef1db55855e9b9c3c4f3d85375cfa53566d1becb85f7297cb072cd567309e4df2d41485c9b6a83c953a21aa4f22f55716d40a207530362bc729067a2c1827fb817eec56022b28d49a32965d048e336c6476967ed3c025b32265056d7425271b24a7a00c7f44c83d98fd505c6a5bed", @ANYRES32, @ANYBLOB="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"], 0x50}}, 0x0) 03:06:00 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x0, &(0x7f0000000140), 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 671.119240][T19225] FAT-fs (loop3): bogus number of reserved sectors [ 671.131364][T19229] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 671.146578][T19225] FAT-fs (loop3): Can't find a valid FAT filesystem [ 671.159660][T19229] device tunl0 entered promiscuous mode [ 671.189716][T19229] device tunl0 left promiscuous mode [ 671.261645][T19240] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 671.274928][T19240] device tunl0 entered promiscuous mode [ 671.286358][T19240] device tunl0 left promiscuous mode 03:06:01 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:06:01 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r4, 0x2008002) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x103042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000002, 0x11, r5, 0x21000) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000f40)={0xc0, 0x0, 0x0, 0x0, 0x0, {}, [@NL80211_ATTR_MAC_ADDRS={0x64, 0xa6, 0x0, 0x1, [{0xa, 0x0, @link_local}, {0xa, 0x0, @link_local}, {0xa}, {0xa, 0x0, @remote}, {0xa, 0x0, @random="9d6fca99997e"}, {0xa}, {0xa}, {0xa, 0x0, @local}]}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_SSID={0x19, 0x34, "52e37a0a8a00cff769700c493e43dfcdf7ac7b91e9"}, @NL80211_ATTR_SMPS_MODE={0x5}, @NL80211_ATTR_AKM_SUITES={0x10, 0x4c, [0x0, 0x0, 0x0]}, @NL80211_ATTR_WDEV={0xc}, @NL80211_ATTR_TX_RATES={0x4}]}, 0xc0}}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 671.828260][ T27] audit: type=1804 audit(1580267161.727:59): pid=19248 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir045600719/syzkaller.KAckn0/482/bus" dev="sda1" ino=16814 res=1 [ 671.853263][ T27] audit: type=1804 audit(1580267161.737:60): pid=19248 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir045600719/syzkaller.KAckn0/482/bus" dev="sda1" ino=16814 res=1 03:06:01 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x0, &(0x7f0000000140), 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:06:01 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x0, &(0x7f0000000140), 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:06:01 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{}], 0x8e) 03:06:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) [ 672.027966][T19252] FAT-fs (loop3): bogus number of reserved sectors [ 672.034607][T19252] FAT-fs (loop3): Can't find a valid FAT filesystem [ 672.182359][T19265] FAT-fs (loop4): bogus number of reserved sectors [ 672.220713][T19265] FAT-fs (loop4): Can't find a valid FAT filesystem 03:06:04 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:06:04 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{0x0}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:06:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000074774000000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002811200001c0012000b0001006d616373656300e10b00020005000b00010000000a000540020000000000000008000a0009d35b587e27a8b0b9cad4a128c1aa7cf68a72e18b043723262ef1db55855e9b9c3c4f3d85375cfa53566d1becb85f7297cb072cd567309e4df2d41485c9b6a83c953a21aa4f22f55716d40a207530362bc729067a2c1827fb817eec56022b28d49a32965d048e336c6476967ed3c025b32265056d7425271b24a7a00c7f44c83d98fd505c6a5bed", @ANYRES32, @ANYBLOB="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"], 0x50}}, 0x0) 03:06:04 executing program 4: socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000074774000000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002811200001c0012000b0001006d616373656300e10b00020005000b00010000000a000540020000000000000008000a0009d35b587e27a8b0b9cad4a128c1aa7cf68a72e18b043723262ef1db55855e9b9c3c4f3d85375cfa53566d1becb85f7297cb072cd567309e4df2d41485c9b6a83c953a21aa4f22f55716d40a207530362bc729067a2c1827fb817eec56022b28d49a32965d048e336c6476967ed3c025b32265056d7425271b24a7a00c7f44c83d98fd505c6a5bed", @ANYRES32, @ANYBLOB="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"], 0x50}}, 0x0) 03:06:04 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{}], 0x8e) [ 674.191867][T19280] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 674.218184][T19280] device tunl0 entered promiscuous mode [ 674.253542][T19281] FAT-fs (loop3): bogus number of reserved sectors [ 674.275409][T19281] FAT-fs (loop3): Can't find a valid FAT filesystem [ 674.282608][T19280] device tunl0 left promiscuous mode 03:06:04 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 674.372600][T19282] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 674.385217][T19282] device tunl0 entered promiscuous mode [ 674.410102][T19282] device tunl0 left promiscuous mode 03:06:04 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSIGACCEPT(r0, 0x5608, 0x0) 03:06:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) 03:06:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) 03:06:04 executing program 4: setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000300)={@remote}, 0x14) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000074774000000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002811200001c0012000b0001006d616373656300e10b00020005000b00010000000a000540020000000000000008000a0009d35b587e27a8b0b9cad4a128c1aa7cf68a72e18b043723262ef1db55855e9b9c3c4f3d85375cfa53566d1becb85f7297cb072cd567309e4df2d41485c9b6a83c953a21aa4f22f55716d40a207530362bc729067a2c1827fb817eec56022b28d49a32965d048e336c6476967ed3c025b32265056d7425271b24a7a00c7f44c83d98fd505c6a5bed", @ANYRES32, @ANYBLOB="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"], 0x50}}, 0x0) [ 674.869976][T19310] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 674.885506][T19310] device tunl0 entered promiscuous mode [ 674.895793][T19310] device tunl0 left promiscuous mode 03:06:04 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{0x0}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:06:05 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000002040)={&(0x7f0000000b40)={0x2, 0x0, @rand_addr=0x88}, 0x10, &(0x7f0000001f40)=[{&(0x7f0000000b00)='Q', 0x24513}], 0x1}, 0x5c) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xfffffffffffffeff) r1 = epoll_create(0x8) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") ppoll(&(0x7f0000000040)=[{r0}, {r1}], 0x2, &(0x7f0000000400), 0x0, 0x0) 03:06:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) [ 675.144937][T19314] FAT-fs (loop3): bogus number of reserved sectors [ 675.165958][T19314] FAT-fs (loop3): Can't find a valid FAT filesystem 03:06:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) 03:06:05 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) r4 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r4, 0x2008002) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x103042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000002, 0x11, r5, 0x21000) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000f40)={0xc0, 0x0, 0x0, 0x0, 0x0, {}, [@NL80211_ATTR_MAC_ADDRS={0x64, 0xa6, 0x0, 0x1, [{0xa, 0x0, @link_local}, {0xa, 0x0, @link_local}, {0xa}, {0xa, 0x0, @remote}, {0xa, 0x0, @random="9d6fca99997e"}, {0xa}, {0xa}, {0xa, 0x0, @local}]}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_SSID={0x19, 0x34, "52e37a0a8a00cff769700c493e43dfcdf7ac7b91e9"}, @NL80211_ATTR_SMPS_MODE={0x5}, @NL80211_ATTR_AKM_SUITES={0x10, 0x4c, [0x0, 0x0, 0x0]}, @NL80211_ATTR_WDEV={0xc}, @NL80211_ATTR_TX_RATES={0x4}]}, 0xc0}}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 03:06:05 executing program 0: setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000300)={@remote}, 0x14) socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000074774000000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002811200001c0012000b0001006d616373656300e10b00020005000b00010000000a000540020000000000000008000a0009d35b587e27a8b0b9cad4a128c1aa7cf68a72e18b043723262ef1db55855e9b9c3c4f3d85375cfa53566d1becb85f7297cb072cd567309e4df2d41485c9b6a83c953a21aa4f22f55716d40a207530362bc729067a2c1827fb817eec56022b28d49a32965d048e336c6476967ed3c025b32265056d7425271b24a7a00c7f44c83d98fd505c6a5bed", @ANYRES32, @ANYBLOB="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"], 0x50}}, 0x0) [ 675.834680][T19334] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 675.850117][T19334] device tunl0 entered promiscuous mode [ 675.857344][T19334] device tunl0 left promiscuous mode 03:06:05 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{0x0}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 676.074802][T19337] FAT-fs (loop3): bogus number of reserved sectors [ 676.097888][T19337] FAT-fs (loop3): Can't find a valid FAT filesystem 03:06:07 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:06:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) socket$netlink(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) 03:06:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) socket$netlink(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) 03:06:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) socket$netlink(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) 03:06:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) socket$netlink(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) 03:06:07 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 677.545589][T19353] FAT-fs (loop3): bogus number of reserved sectors [ 677.597482][T19353] FAT-fs (loop3): Can't find a valid FAT filesystem 03:06:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{0x0}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:06:08 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:06:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{0x0}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:06:08 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg$inet(r0, &(0x7f0000002040)={&(0x7f0000000b40)={0x2, 0x0, @rand_addr=0x88}, 0x10, &(0x7f0000001f40)=[{&(0x7f0000000b00)='Q', 0x24513}], 0x1}, 0x5c) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xfffffffffffffeff) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") ppoll(&(0x7f0000000040)=[{r0}, {}], 0x2, &(0x7f0000000400), 0x0, 0x0) [ 678.520648][T19375] FAT-fs (loop3): bogus number of reserved sectors [ 678.579080][T19377] FAT-fs (loop2): bogus number of reserved sectors 03:06:08 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x32700f2, &(0x7f0000000100)) [ 678.643636][T19375] FAT-fs (loop3): Can't find a valid FAT filesystem 03:06:08 executing program 0: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x32700f2, &(0x7f0000000100)) [ 678.715447][T19377] FAT-fs (loop2): Can't find a valid FAT filesystem [ 678.782523][T19390] EXT4-fs (sda1): re-mounted. Opts: [ 678.971557][T19393] FAT-fs (loop4): bogus number of reserved sectors [ 679.077099][T19393] FAT-fs (loop4): Can't find a valid FAT filesystem [ 679.206872][T19403] EXT4-fs (sda1): re-mounted. Opts: 03:06:10 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:06:10 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x32700f2, 0x0) 03:06:10 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept(r0, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@delqdisc={0x24}, 0x24}}, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 03:06:10 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:06:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:06:10 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept(r0, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@delqdisc={0x24}, 0x24}}, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x10000000, &(0x7f000000b600)=[{&(0x7f000000b500)=""/153, 0xfcec}], 0x1}, 0x0) 03:06:10 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept(r0, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@delqdisc={0x24}, 0x24}}, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) recvmsg(r1, &(0x7f0000000040)={0x0, 0x10000000, &(0x7f000000b600)=[{&(0x7f000000b500)=""/153, 0xfcec}], 0x1}, 0x0) [ 680.704304][T19423] FAT-fs (loop3): bogus number of reserved sectors [ 680.725337][T19425] FAT-fs (loop0): bogus number of reserved sectors [ 680.727427][T19423] FAT-fs (loop3): Can't find a valid FAT filesystem [ 680.732275][T19421] EXT4-fs (sda1): re-mounted. Opts: 03:06:10 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept(r0, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@delqdisc={0x24}, 0x24}}, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) recvmsg(r1, &(0x7f0000000040)={0x0, 0x10000000, &(0x7f000000b600)=[{&(0x7f000000b500)=""/153, 0xfcec}], 0x1}, 0x0) [ 680.784549][T19425] FAT-fs (loop0): Can't find a valid FAT filesystem 03:06:10 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept(r0, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000740)=@delqdisc={0x24}, 0x24}}, 0x0) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000b600)=[{0x0}], 0x1}, 0x0) 03:06:10 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept(r0, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000740)=@delqdisc={0x24}, 0x24}}, 0x0) recvmsg(r1, 0x0, 0x0) 03:06:11 executing program 2: creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r3, 0x2008002) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x103042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000002, 0x11, r4, 0x21000) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000f40)={0xc0, 0x0, 0x0, 0x0, 0x0, {}, [@NL80211_ATTR_MAC_ADDRS={0x64, 0xa6, 0x0, 0x1, [{0xa, 0x0, @link_local}, {0xa, 0x0, @link_local}, {0xa}, {0xa, 0x0, @remote}, {0xa, 0x0, @random="9d6fca99997e"}, {0xa}, {0xa}, {0xa, 0x0, @local}]}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_SSID={0x19, 0x34, "52e37a0a8a00cff769700c493e43dfcdf7ac7b91e9"}, @NL80211_ATTR_SMPS_MODE={0x5}, @NL80211_ATTR_AKM_SUITES={0x10, 0x4c, [0x0, 0x0, 0x0]}, @NL80211_ATTR_WDEV={0xc}, @NL80211_ATTR_TX_RATES={0x4}]}, 0xc0}}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 03:06:11 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept(r0, 0x0, 0x0) sendmsg$nl_route_sched(r1, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) recvmsg(r1, &(0x7f0000000040)={0x0, 0x10000000, &(0x7f000000b600)=[{&(0x7f000000b500)=""/153, 0xfcec}], 0x1}, 0x0) 03:06:13 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:06:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c2", 0x17) r1 = accept(r0, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@delqdisc={0x24}, 0x24}}, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) recvmsg(r1, &(0x7f0000000040)={0x0, 0x10000000, &(0x7f000000b600)=[{&(0x7f000000b500)=""/153, 0xfcec}], 0x1}, 0x0) 03:06:13 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e666174", 0xb}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:06:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000740)=@delqdisc={0xa4, 0x25, 0x0, 0x0, 0x0, {}, [@TCA_STAB={0x80, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}, {0x16, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, {{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, {0x6, 0x2, [0x0]}}, {{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, {0x6, 0x2, [0x0]}}]}]}, 0xa4}}, 0x0) recvmsg(r1, &(0x7f0000000040)={0x0, 0x10000000, &(0x7f000000b600)=[{&(0x7f000000b500)=""/153, 0xfcec}], 0x1}, 0x0) 03:06:13 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef91", 0x12) r1 = accept(r0, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000740)=@delqdisc={0xa4, 0x25, 0x0, 0x0, 0x0, {}, [@TCA_STAB={0x80, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}, {0x16, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, {{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, {0x6, 0x2, [0x0]}}, {{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, {0x6, 0x2, [0x0]}}]}]}, 0xa4}}, 0x0) recvmsg(r1, &(0x7f0000000040)={0x0, 0x10000000, &(0x7f000000b600)=[{&(0x7f000000b500)=""/153, 0xfcec}], 0x1}, 0x0) 03:06:13 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2008002) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x103042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000002, 0x11, r3, 0x21000) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000f40)={0xc0, 0x0, 0x0, 0x0, 0x0, {}, [@NL80211_ATTR_MAC_ADDRS={0x64, 0xa6, 0x0, 0x1, [{0xa, 0x0, @link_local}, {0xa, 0x0, @link_local}, {0xa}, {0xa, 0x0, @remote}, {0xa, 0x0, @random="9d6fca99997e"}, {0xa}, {0xa}, {0xa, 0x0, @local}]}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_SSID={0x19, 0x34, "52e37a0a8a00cff769700c493e43dfcdf7ac7b91e9"}, @NL80211_ATTR_SMPS_MODE={0x5}, @NL80211_ATTR_AKM_SUITES={0x10, 0x4c, [0x0, 0x0, 0x0]}, @NL80211_ATTR_WDEV={0xc}, @NL80211_ATTR_TX_RATES={0x4}]}, 0xc0}}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 683.779005][T19475] FAT-fs (loop3): bogus number of reserved sectors 03:06:13 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef91", 0x12) r1 = accept(r0, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000740)=@delqdisc={0xa4, 0x25, 0x0, 0x0, 0x0, {}, [@TCA_STAB={0x80, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}, {0x16, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, {{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, {0x6, 0x2, [0x0]}}, {{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, {0x6, 0x2, [0x0]}}]}]}, 0xa4}}, 0x0) recvmsg(r1, &(0x7f0000000040)={0x0, 0x10000000, &(0x7f000000b600)=[{&(0x7f000000b500)=""/153, 0xfcec}], 0x1}, 0x0) 03:06:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept(r0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) recvmsg(r1, &(0x7f0000000040)={0x0, 0x10000000, &(0x7f000000b600)=[{&(0x7f000000b500)=""/153, 0xfcec}], 0x1}, 0x0) [ 683.840406][T19475] FAT-fs (loop3): Can't find a valid FAT filesystem 03:06:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000040)={0x0, 0x10000000, &(0x7f000000b600)=[{&(0x7f000000b500)=""/153, 0xfcec}], 0x1}, 0x0) 03:06:14 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept(r0, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@delqdisc={0x24}, 0x24}}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) recvmsg(r1, &(0x7f0000000040)={0x0, 0x10000000, &(0x7f000000b600)=[{&(0x7f000000b500)=""/153, 0xfcec}], 0x1}, 0x0) 03:06:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef91", 0x12) r1 = accept(r0, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000740)=@delqdisc={0xa4, 0x25, 0x0, 0x0, 0x0, {}, [@TCA_STAB={0x80, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}, {0x16, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, {{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, {0x6, 0x2, [0x0]}}, {{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, {0x6, 0x2, [0x0]}}]}]}, 0xa4}}, 0x0) recvmsg(r1, &(0x7f0000000040)={0x0, 0x10000000, &(0x7f000000b600)=[{&(0x7f000000b500)=""/153, 0xfcec}], 0x1}, 0x0) 03:06:14 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = mq_open(&(0x7f0000000080)='wlan0eth1\\!./@-wlan1.mime_type:trusted*eth1-\x00', 0x1, 0x0, &(0x7f0000000140)={0x10001, 0xc8, 0x0, 0x3}) mq_getsetattr(r1, &(0x7f0000000180)={0x7, 0xe8, 0x99}, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x0, 0x300) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x89a2, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) sysfs$1(0x1, &(0x7f0000000040)='$trusted\x00') r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, 0x0, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) 03:06:16 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:06:16 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x103042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000002, 0x11, r4, 0x21000) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000f40)={0xc0, 0x0, 0x0, 0x0, 0x0, {}, [@NL80211_ATTR_MAC_ADDRS={0x64, 0xa6, 0x0, 0x1, [{0xa, 0x0, @link_local}, {0xa, 0x0, @link_local}, {0xa}, {0xa, 0x0, @remote}, {0xa, 0x0, @random="9d6fca99997e"}, {0xa}, {0xa}, {0xa, 0x0, @local}]}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_SSID={0x19, 0x34, "52e37a0a8a00cff769700c493e43dfcdf7ac7b91e9"}, @NL80211_ATTR_SMPS_MODE={0x5}, @NL80211_ATTR_AKM_SUITES={0x10, 0x4c, [0x0, 0x0, 0x0]}, @NL80211_ATTR_WDEV={0xc}, @NL80211_ATTR_TX_RATES={0x4}]}, 0xc0}}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 03:06:16 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef91", 0x12) r1 = accept(r0, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000740)=@delqdisc={0xa4, 0x25, 0x0, 0x0, 0x0, {}, [@TCA_STAB={0x80, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}, {0x16, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, {{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, {0x6, 0x2, [0x0]}}, {{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, {0x6, 0x2, [0x0]}}]}]}, 0xa4}}, 0x0) 03:06:16 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e666174", 0xb}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:06:16 executing program 1: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r4, 0x2008002) open(&(0x7f000000fffa)='./bus\x00', 0x103042, 0x0) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000f40)={0xc0, 0x0, 0x0, 0x0, 0x0, {}, [@NL80211_ATTR_MAC_ADDRS={0x64, 0xa6, 0x0, 0x1, [{0xa, 0x0, @link_local}, {0xa, 0x0, @link_local}, {0xa}, {0xa, 0x0, @remote}, {0xa, 0x0, @random="9d6fca99997e"}, {0xa}, {0xa}, {0xa, 0x0, @local}]}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_SSID={0x19, 0x34, "52e37a0a8a00cff769700c493e43dfcdf7ac7b91e9"}, @NL80211_ATTR_SMPS_MODE={0x5}, @NL80211_ATTR_AKM_SUITES={0x10, 0x4c, [0x0, 0x0, 0x0]}, @NL80211_ATTR_WDEV={0xc}, @NL80211_ATTR_TX_RATES={0x4}]}, 0xc0}}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 03:06:16 executing program 2 (fault-call:4 fault-nth:0): perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) [ 686.832914][T19516] FAT-fs (loop3): bogus number of reserved sectors [ 686.849421][T19516] FAT-fs (loop3): Can't find a valid FAT filesystem 03:06:16 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef91", 0x12) accept(r0, 0x0, 0x0) 03:06:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef91", 0x12) 03:06:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef91", 0x12) 03:06:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef91", 0x12) 03:06:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef91", 0x12) 03:06:17 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef91", 0x12) 03:06:19 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:06:19 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e666174", 0xb}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:06:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef91", 0x12) accept(r0, 0x0, 0x0) 03:06:19 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) 03:06:19 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef91", 0x12) 03:06:19 executing program 0 (fault-call:5 fault-nth:0): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:06:19 executing program 1 (fault-call:4 fault-nth:0): r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') [ 689.889625][T19560] FAULT_INJECTION: forcing a failure. [ 689.889625][T19560] name failslab, interval 1, probability 0, space 0, times 1 [ 689.943364][T19561] FAT-fs (loop3): bogus number of reserved sectors [ 689.948048][T19560] CPU: 0 PID: 19560 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 689.958730][T19560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 689.968949][T19560] Call Trace: [ 689.972336][T19560] dump_stack+0x11d/0x181 [ 689.976701][T19560] should_fail.cold+0xa/0x1a [ 689.981383][T19560] __should_failslab+0xee/0x130 [ 689.986436][T19560] should_failslab+0x9/0x14 [ 689.990962][T19560] kmem_cache_alloc_node+0x39/0x660 [ 689.996214][T19560] ? __netlink_lookup+0x24e/0x300 [ 689.998208][T19561] FAT-fs (loop3): Can't find a valid FAT filesystem [ 690.001260][T19560] __alloc_skb+0x8e/0x360 [ 690.001286][T19560] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 690.001308][T19560] ? netlink_autobind.isra.0+0x135/0x170 [ 690.001346][T19560] netlink_sendmsg+0x667/0x8b0 [ 690.001372][T19560] ? netlink_unicast+0x4d0/0x4d0 [ 690.001392][T19560] sock_sendmsg+0x9f/0xc0 [ 690.001421][T19560] ____sys_sendmsg+0x212/0x4d0 03:06:19 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef91", 0x12) [ 690.043081][T19560] ___sys_sendmsg+0xb5/0x100 [ 690.047798][T19560] ? __fget+0xb8/0x1d0 [ 690.051913][T19560] ? __fget_light+0xaf/0x190 [ 690.056585][T19560] ? __fdget+0x2c/0x40 [ 690.060689][T19560] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 690.067014][T19560] __sys_sendmmsg+0x123/0x350 [ 690.071751][T19560] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 690.078011][T19560] ? fput_many+0xec/0x130 [ 690.082362][T19560] ? fput+0x29/0x30 [ 690.086181][T19560] ? ksys_write+0x145/0x1b0 [ 690.090850][T19560] __x64_sys_sendmmsg+0x64/0x80 [ 690.095808][T19560] do_syscall_64+0xcc/0x3a0 [ 690.100358][T19560] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 690.106313][T19560] RIP: 0033:0x45b349 [ 690.110240][T19560] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 690.129853][T19560] RSP: 002b:00007f14a8b07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 690.138276][T19560] RAX: ffffffffffffffda RBX: 00007f14a8b086d4 RCX: 000000000045b349 [ 690.146267][T19560] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 [ 690.154376][T19560] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 690.162459][T19560] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 690.170438][T19560] R13: 00000000000008cb R14: 00000000004ca1ff R15: 0000000000000000 03:06:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef91", 0x12) [ 690.231089][T19576] FAULT_INJECTION: forcing a failure. [ 690.231089][T19576] name failslab, interval 1, probability 0, space 0, times 0 [ 690.244241][T19576] CPU: 0 PID: 19576 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 690.253072][T19576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 690.263136][T19576] Call Trace: [ 690.266452][T19576] dump_stack+0x11d/0x181 [ 690.270802][T19576] should_fail.cold+0xa/0x1a [ 690.275410][T19576] __should_failslab+0xee/0x130 [ 690.280408][T19576] should_failslab+0x9/0x14 [ 690.284945][T19576] kmem_cache_alloc+0x29/0x5d0 [ 690.289761][T19576] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 690.296044][T19576] ? fput_many+0xec/0x130 [ 690.300459][T19576] getname_flags+0x91/0x380 [ 690.305063][T19576] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 690.311348][T19576] __x64_sys_unlink+0x2e/0x50 [ 690.316047][T19576] do_syscall_64+0xcc/0x3a0 [ 690.320574][T19576] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 690.326490][T19576] RIP: 0033:0x45b349 03:06:20 executing program 0 (fault-call:5 fault-nth:1): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 690.330428][T19576] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 690.350187][T19576] RSP: 002b:00007f3a6a1b9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 690.358618][T19576] RAX: ffffffffffffffda RBX: 00007f3a6a1ba6d4 RCX: 000000000045b349 [ 690.366599][T19576] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 690.374582][T19576] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 690.382589][T19576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 690.390585][T19576] R13: 0000000000000c02 R14: 00000000004c8885 R15: 0000000000000000 03:06:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef91", 0x12) [ 690.605553][T19584] FAULT_INJECTION: forcing a failure. [ 690.605553][T19584] name failslab, interval 1, probability 0, space 0, times 0 [ 690.622054][T19584] CPU: 1 PID: 19584 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 690.630814][T19584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 690.641201][T19584] Call Trace: [ 690.644494][T19584] dump_stack+0x11d/0x181 [ 690.648888][T19584] should_fail.cold+0xa/0x1a [ 690.653598][T19584] __should_failslab+0xee/0x130 [ 690.658456][T19584] should_failslab+0x9/0x14 [ 690.662984][T19584] kmem_cache_alloc_node_trace+0x3b/0x670 [ 690.668760][T19584] ? memcg_kmem_put_cache+0x7c/0xc0 [ 690.674122][T19584] __kmalloc_node_track_caller+0x38/0x50 [ 690.679995][T19584] __kmalloc_reserve.isra.0+0x49/0xd0 [ 690.685454][T19584] __alloc_skb+0xc2/0x360 [ 690.689796][T19584] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 690.696147][T19584] ? netlink_autobind.isra.0+0x135/0x170 [ 690.701943][T19584] netlink_sendmsg+0x667/0x8b0 [ 690.706711][T19584] ? netlink_unicast+0x4d0/0x4d0 [ 690.711650][T19584] sock_sendmsg+0x9f/0xc0 [ 690.716042][T19584] ____sys_sendmsg+0x212/0x4d0 [ 690.720827][T19584] ___sys_sendmsg+0xb5/0x100 [ 690.725412][T19584] ? __fget+0xb8/0x1d0 [ 690.729642][T19584] ? __fget_light+0xaf/0x190 [ 690.734282][T19584] ? __fdget+0x2c/0x40 [ 690.738443][T19584] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 690.744697][T19584] __sys_sendmmsg+0x123/0x350 [ 690.749384][T19584] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 690.755636][T19584] ? fput_many+0xec/0x130 [ 690.759961][T19584] ? fput+0x29/0x30 [ 690.763783][T19584] ? ksys_write+0x145/0x1b0 [ 690.768311][T19584] __x64_sys_sendmmsg+0x64/0x80 [ 690.773186][T19584] do_syscall_64+0xcc/0x3a0 [ 690.777699][T19584] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 690.783585][T19584] RIP: 0033:0x45b349 [ 690.787501][T19584] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 690.807109][T19584] RSP: 002b:00007f14a8b07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 690.815521][T19584] RAX: ffffffffffffffda RBX: 00007f14a8b086d4 RCX: 000000000045b349 [ 690.823657][T19584] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 [ 690.831620][T19584] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 690.839605][T19584] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 690.847568][T19584] R13: 00000000000008cb R14: 00000000004ca1ff R15: 0000000000000001 03:06:20 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01", 0x11}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 691.040430][T19589] FAT-fs (loop3): invalid media value (0x00) [ 691.049639][T19589] FAT-fs (loop3): Can't find a valid FAT filesystem 03:06:22 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:06:22 executing program 0 (fault-call:5 fault-nth:2): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:06:22 executing program 1 (fault-call:4 fault-nth:1): r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:06:22 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) 03:06:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef91", 0x12) 03:06:22 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01", 0x11}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 693.041741][T19609] FAULT_INJECTION: forcing a failure. [ 693.041741][T19609] name failslab, interval 1, probability 0, space 0, times 0 [ 693.069744][T19609] CPU: 0 PID: 19609 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 693.070177][T19606] FAT-fs (loop3): invalid media value (0x00) [ 693.078478][T19609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 693.078483][T19609] Call Trace: [ 693.078508][T19609] dump_stack+0x11d/0x181 [ 693.078561][T19609] should_fail.cold+0xa/0x1a [ 693.078628][T19609] __should_failslab+0xee/0x130 [ 693.089636][T19611] FAULT_INJECTION: forcing a failure. [ 693.089636][T19611] name failslab, interval 1, probability 0, space 0, times 0 [ 693.094691][T19609] should_failslab+0x9/0x14 [ 693.122591][T19606] FAT-fs (loop3): Can't find a valid FAT filesystem [ 693.124319][T19609] kmem_cache_alloc+0x29/0x5d0 [ 693.124347][T19609] ? __d_lookup+0x2b0/0x3f0 [ 693.144892][T19609] ? filename_parentat.isra.0+0x22e/0x2d0 [ 693.144920][T19609] __d_alloc+0x52/0x4b0 [ 693.154907][T19609] d_alloc+0x49/0x170 [ 693.159007][T19609] __lookup_hash+0x9c/0x110 [ 693.163581][T19609] do_unlinkat+0x236/0x530 [ 693.168105][T19609] __x64_sys_unlink+0x3b/0x50 [ 693.172802][T19609] do_syscall_64+0xcc/0x3a0 [ 693.177372][T19609] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 693.183265][T19609] RIP: 0033:0x45b349 [ 693.187171][T19609] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 693.206851][T19609] RSP: 002b:00007f3a6a1b9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 693.215286][T19609] RAX: ffffffffffffffda RBX: 00007f3a6a1ba6d4 RCX: 000000000045b349 [ 693.223268][T19609] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 693.231298][T19609] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 693.239340][T19609] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 693.247331][T19609] R13: 0000000000000c02 R14: 00000000004c8885 R15: 0000000000000001 [ 693.255521][T19611] CPU: 1 PID: 19611 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 693.264333][T19611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 693.274430][T19611] Call Trace: [ 693.277728][T19611] dump_stack+0x11d/0x181 [ 693.282066][T19611] should_fail.cold+0xa/0x1a [ 693.286662][T19611] __should_failslab+0xee/0x130 [ 693.291669][T19611] should_failslab+0x9/0x14 [ 693.296281][T19611] kmem_cache_alloc+0x29/0x5d0 [ 693.301090][T19611] ? delay_tsc+0x8f/0xc0 [ 693.305354][T19611] ? __const_udelay+0x36/0x40 [ 693.310040][T19611] skb_clone+0xf9/0x290 [ 693.314197][T19611] netlink_deliver_tap+0x428/0x4a0 [ 693.319395][T19611] netlink_unicast+0x43a/0x4d0 [ 693.324243][T19611] netlink_sendmsg+0x4d3/0x8b0 [ 693.329076][T19611] ? netlink_unicast+0x4d0/0x4d0 [ 693.334022][T19611] sock_sendmsg+0x9f/0xc0 [ 693.338359][T19611] ____sys_sendmsg+0x212/0x4d0 03:06:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef91", 0x12) [ 693.343145][T19611] ___sys_sendmsg+0xb5/0x100 [ 693.347796][T19611] ? __fget+0xb8/0x1d0 [ 693.351882][T19611] ? __fget_light+0xaf/0x190 [ 693.356491][T19611] ? __fdget+0x2c/0x40 [ 693.360577][T19611] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 693.366837][T19611] __sys_sendmmsg+0x123/0x350 [ 693.371591][T19611] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 693.377835][T19611] ? fput_many+0xec/0x130 [ 693.382280][T19611] ? fput+0x29/0x30 [ 693.386267][T19611] ? ksys_write+0x145/0x1b0 [ 693.390929][T19611] __x64_sys_sendmmsg+0x64/0x80 [ 693.395782][T19611] do_syscall_64+0xcc/0x3a0 [ 693.400286][T19611] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 693.406183][T19611] RIP: 0033:0x45b349 [ 693.410081][T19611] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 693.429763][T19611] RSP: 002b:00007f14a8b07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 693.441821][T19611] RAX: ffffffffffffffda RBX: 00007f14a8b086d4 RCX: 000000000045b349 [ 693.449790][T19611] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 [ 693.457803][T19611] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 693.465806][T19611] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 693.473843][T19611] R13: 00000000000008cb R14: 00000000004ca1ff R15: 0000000000000002 03:06:23 executing program 1 (fault-call:4 fault-nth:2): r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:06:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef91", 0x12) 03:06:23 executing program 0 (fault-call:5 fault-nth:3): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:06:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef91", 0x12) [ 693.793989][T19634] FAULT_INJECTION: forcing a failure. [ 693.793989][T19634] name failslab, interval 1, probability 0, space 0, times 0 03:06:23 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01", 0x11}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 693.864391][T19634] CPU: 0 PID: 19634 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 693.873099][T19634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 693.883175][T19634] Call Trace: [ 693.886475][T19634] dump_stack+0x11d/0x181 [ 693.890873][T19634] should_fail.cold+0xa/0x1a [ 693.895478][T19634] __should_failslab+0xee/0x130 [ 693.900401][T19634] should_failslab+0x9/0x14 [ 693.904916][T19634] kmem_cache_alloc_node+0x39/0x660 [ 693.910126][T19634] ? check_stack_object+0xda/0x110 [ 693.915257][T19634] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 693.921236][T19634] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 693.927489][T19634] __alloc_skb+0x8e/0x360 [ 693.931841][T19634] netlink_sendmsg+0x667/0x8b0 [ 693.936808][T19634] ? netlink_unicast+0x4d0/0x4d0 [ 693.941826][T19634] sock_sendmsg+0x9f/0xc0 [ 693.946165][T19634] ____sys_sendmsg+0x212/0x4d0 [ 693.951109][T19634] ___sys_sendmsg+0xb5/0x100 [ 693.955719][T19634] ? __fget+0xb8/0x1d0 [ 693.959838][T19634] ? __fget_light+0xaf/0x190 [ 693.964467][T19634] ? __fdget+0x2c/0x40 [ 693.968557][T19634] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 693.974843][T19634] __sys_sendmmsg+0x123/0x350 [ 693.979546][T19634] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 693.985789][T19634] ? fput_many+0xec/0x130 [ 693.990163][T19634] ? fput+0x29/0x30 [ 693.993987][T19634] ? ksys_write+0x145/0x1b0 [ 693.998540][T19634] __x64_sys_sendmmsg+0x64/0x80 [ 694.003438][T19634] do_syscall_64+0xcc/0x3a0 [ 694.007950][T19634] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 694.014007][T19634] RIP: 0033:0x45b349 [ 694.017923][T19634] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 694.037551][T19634] RSP: 002b:00007f14a8b07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 694.045968][T19634] RAX: ffffffffffffffda RBX: 00007f14a8b086d4 RCX: 000000000045b349 [ 694.053955][T19634] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 [ 694.061942][T19634] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 694.069938][T19634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 694.078027][T19634] R13: 00000000000008cb R14: 00000000004ca1ff R15: 0000000000000003 [ 694.142491][T19640] FAT-fs (loop3): invalid media value (0x00) [ 694.155971][T19640] FAT-fs (loop3): Can't find a valid FAT filesystem 03:06:26 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:06:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef91", 0x12) 03:06:26 executing program 0 (fault-call:5 fault-nth:4): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:06:26 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:06:26 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x2, 0x2}], 0x8e) 03:06:26 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270", 0x14}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 696.166387][T19659] FAULT_INJECTION: forcing a failure. [ 696.166387][T19659] name failslab, interval 1, probability 0, space 0, times 0 [ 696.194922][T19659] CPU: 0 PID: 19659 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 696.203646][T19659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 696.213817][T19659] Call Trace: [ 696.217120][T19659] dump_stack+0x11d/0x181 [ 696.221642][T19659] should_fail.cold+0xa/0x1a [ 696.226278][T19659] __should_failslab+0xee/0x130 [ 696.231161][T19659] should_failslab+0x9/0x14 [ 696.235720][T19659] kmem_cache_alloc_node_trace+0x3b/0x670 [ 696.241483][T19659] ? memcg_kmem_put_cache+0x7c/0xc0 [ 696.246706][T19659] __kmalloc_node_track_caller+0x38/0x50 [ 696.252371][T19659] __kmalloc_reserve.isra.0+0x49/0xd0 [ 696.257854][T19659] __alloc_skb+0xc2/0x360 [ 696.262266][T19659] netlink_sendmsg+0x667/0x8b0 [ 696.267047][T19659] ? netlink_unicast+0x4d0/0x4d0 [ 696.272006][T19659] sock_sendmsg+0x9f/0xc0 [ 696.276377][T19659] ____sys_sendmsg+0x212/0x4d0 [ 696.281161][T19659] ___sys_sendmsg+0xb5/0x100 [ 696.285848][T19659] ? __fget+0xb8/0x1d0 [ 696.290016][T19659] ? __fget_light+0xaf/0x190 [ 696.294645][T19659] ? __fdget+0x2c/0x40 [ 696.298773][T19659] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 696.305049][T19659] __sys_sendmmsg+0x123/0x350 [ 696.309784][T19659] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 696.316046][T19659] ? fput_many+0xec/0x130 [ 696.320386][T19659] ? fput+0x29/0x30 [ 696.324248][T19659] ? ksys_write+0x145/0x1b0 [ 696.328810][T19659] __x64_sys_sendmmsg+0x64/0x80 [ 696.333809][T19659] do_syscall_64+0xcc/0x3a0 [ 696.338435][T19659] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 696.344348][T19659] RIP: 0033:0x45b349 [ 696.348322][T19659] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 696.368038][T19659] RSP: 002b:00007f14a8b07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 696.376609][T19659] RAX: ffffffffffffffda RBX: 00007f14a8b086d4 RCX: 000000000045b349 [ 696.384640][T19659] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 [ 696.392625][T19659] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 696.400611][T19659] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 696.408637][T19659] R13: 00000000000008cb R14: 00000000004ca1ff R15: 0000000000000004 03:06:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef91", 0x12) [ 696.467283][T19661] FAT-fs (loop3): invalid media value (0x00) [ 696.507473][T19661] FAT-fs (loop3): Can't find a valid FAT filesystem 03:06:26 executing program 0 (fault-call:5 fault-nth:5): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:06:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef91", 0x12) 03:06:26 executing program 1: lgetxattr(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)=@random={'btrfs.', '\x00'}, &(0x7f00000000c0)=""/193, 0xc1) r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) unlink(&(0x7f0000000080)='./file0/file0\x00') [ 696.765785][T19679] FAULT_INJECTION: forcing a failure. [ 696.765785][T19679] name failslab, interval 1, probability 0, space 0, times 0 [ 696.786345][T19679] CPU: 1 PID: 19679 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 696.795058][T19679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 696.805218][T19679] Call Trace: [ 696.808581][T19679] dump_stack+0x11d/0x181 [ 696.812937][T19679] should_fail.cold+0xa/0x1a [ 696.817551][T19679] __should_failslab+0xee/0x130 [ 696.822484][T19679] should_failslab+0x9/0x14 [ 696.827075][T19679] kmem_cache_alloc+0x29/0x5d0 [ 696.831865][T19679] ? __rcu_read_unlock+0x66/0x3d0 [ 696.837000][T19679] ? memcg_kmem_put_cache+0x7c/0xc0 [ 696.842228][T19679] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 696.848261][T19679] skb_clone+0xf9/0x290 [ 696.852446][T19679] netlink_deliver_tap+0x428/0x4a0 [ 696.857580][T19679] netlink_unicast+0x43a/0x4d0 [ 696.862374][T19679] netlink_sendmsg+0x4d3/0x8b0 [ 696.867311][T19679] ? netlink_unicast+0x4d0/0x4d0 [ 696.872269][T19679] sock_sendmsg+0x9f/0xc0 [ 696.876612][T19679] ____sys_sendmsg+0x212/0x4d0 [ 696.881487][T19679] ___sys_sendmsg+0xb5/0x100 [ 696.886112][T19679] ? __fget+0xb8/0x1d0 [ 696.890183][T19679] ? __fget_light+0xaf/0x190 [ 696.894768][T19679] ? __fdget+0x2c/0x40 [ 696.898917][T19679] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 696.905184][T19679] __sys_sendmmsg+0x123/0x350 [ 696.910007][T19679] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 696.916449][T19679] ? fput_many+0xec/0x130 [ 696.920767][T19679] ? fput+0x29/0x30 [ 696.924681][T19679] ? ksys_write+0x145/0x1b0 [ 696.929207][T19679] __x64_sys_sendmmsg+0x64/0x80 [ 696.934241][T19679] do_syscall_64+0xcc/0x3a0 [ 696.938789][T19679] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 696.944679][T19679] RIP: 0033:0x45b349 [ 696.948700][T19679] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 696.968467][T19679] RSP: 002b:00007f14a8b07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 696.977056][T19679] RAX: ffffffffffffffda RBX: 00007f14a8b086d4 RCX: 000000000045b349 [ 696.985026][T19679] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 [ 696.993079][T19679] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 697.001044][T19679] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 697.009066][T19679] R13: 00000000000008cb R14: 00000000004ca1ff R15: 0000000000000005 03:06:26 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270", 0x14}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:06:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) [ 697.200794][T19695] FAT-fs (loop3): invalid media value (0x00) [ 697.233899][T19695] FAT-fs (loop3): Can't find a valid FAT filesystem 03:06:29 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:06:29 executing program 0 (fault-call:5 fault-nth:6): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:06:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 03:06:29 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x3, 0x2}], 0x8e) 03:06:29 executing program 1: r0 = memfd_create(&(0x7f0000000140)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4~\xe4\xea\x87\t\x04\x00\x00\x00\x00\x00\x00\x00\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\xf6\x9f\xaea\xf9\t\x12\"p^\xc1\x0f', 0x7) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = socket$inet(0x2, 0x4, 0x1) r2 = gettid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)=r2) 03:06:29 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270", 0x14}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 699.595788][T19710] FAT-fs (loop3): invalid media value (0x00) [ 699.613334][T19713] FAULT_INJECTION: forcing a failure. [ 699.613334][T19713] name failslab, interval 1, probability 0, space 0, times 0 [ 699.646666][T19710] FAT-fs (loop3): Can't find a valid FAT filesystem [ 699.673049][T19713] CPU: 1 PID: 19713 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 699.681872][T19713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 699.691924][T19713] Call Trace: [ 699.695314][T19713] dump_stack+0x11d/0x181 [ 699.699675][T19713] should_fail.cold+0xa/0x1a [ 699.704269][T19713] __should_failslab+0xee/0x130 [ 699.709178][T19713] should_failslab+0x9/0x14 [ 699.713857][T19713] kmem_cache_alloc_node+0x39/0x660 [ 699.719082][T19713] ? __read_once_size+0x68/0x120 [ 699.724034][T19713] __alloc_skb+0x8e/0x360 [ 699.728370][T19713] netlink_ack+0x19d/0x680 [ 699.732829][T19713] netlink_rcv_skb+0x22a/0x260 [ 699.737644][T19713] ? rtnl_calcit.isra.0+0x220/0x220 [ 699.742869][T19713] rtnetlink_rcv+0x26/0x30 [ 699.747324][T19713] netlink_unicast+0x3a6/0x4d0 [ 699.752123][T19713] netlink_sendmsg+0x4d3/0x8b0 [ 699.756925][T19713] ? netlink_unicast+0x4d0/0x4d0 [ 699.761864][T19713] sock_sendmsg+0x9f/0xc0 [ 699.766190][T19713] ____sys_sendmsg+0x212/0x4d0 [ 699.770982][T19713] ___sys_sendmsg+0xb5/0x100 [ 699.775620][T19713] ? __fget+0xb8/0x1d0 [ 699.779704][T19713] ? __fget_light+0xaf/0x190 [ 699.784346][T19713] ? __fdget+0x2c/0x40 [ 699.788482][T19713] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 699.794766][T19713] __sys_sendmmsg+0x123/0x350 [ 699.799482][T19713] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 699.805734][T19713] ? fput_many+0xec/0x130 [ 699.810135][T19713] ? fput+0x29/0x30 [ 699.813955][T19713] ? ksys_write+0x145/0x1b0 [ 699.818514][T19713] __x64_sys_sendmmsg+0x64/0x80 [ 699.823418][T19713] do_syscall_64+0xcc/0x3a0 [ 699.828110][T19713] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 699.834019][T19713] RIP: 0033:0x45b349 [ 699.837963][T19713] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 699.857569][T19713] RSP: 002b:00007f14a8b07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 699.865987][T19713] RAX: ffffffffffffffda RBX: 00007f14a8b086d4 RCX: 000000000045b349 [ 699.873969][T19713] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 [ 699.881945][T19713] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 699.889939][T19713] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 699.897955][T19713] R13: 00000000000008cb R14: 00000000004ca1ff R15: 0000000000000006 03:06:29 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0205649, &(0x7f0000000040)={0xfffffff, 0xce, 0x41d, r2, 0x0, &(0x7f0000000000)={0x9a0917, 0x2, [], @ptr=0x1c00000000000}}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f00000001c0)) sendmsg$nl_netfilter(r3, &(0x7f0000000580)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000540)={&(0x7f00000005c0)={0x5c0, 0xa, 0x8, 0x101, 0x70bd2d, 0x25dfdbfe, {0x0, 0x0, 0x7}, [@nested={0x1ba, 0x80, 0x0, 0x1, [@typed={0xab, 0x31, 0x0, 0x0, @binary="d1fabf25865977a9fee26c2b7bd0d79c880e2d5f34e82d31b0ef22cb54dd9f49da846a79cdd13217529d372c02e45ff2935f721d49e83325a5c8991b57bfba358d1eb3821dfe6a1933c591ee9e0778b310fb1fe64a6d9373a577ddb3f76c87d461b185e0ed3f777cfdbb42f7137a0e79ccafe38c5166165895f17e9da35fce28eccef921842e706fff55a17b64746311bf80ff92e31986ae076eb2022db19fd1f6e6b592b76957"}, @generic="41b9b31d3be5d80bba7b76e74bd01c472436", @generic="babfd204f674b11b97539f94b985e149de48f58961d9e7566fd3ba423b0b7c7e84737e76dbb928c27d9e5cf14d91163426e69bcde94e46e8501d3b242dc2311af101ee9fbc1016a63b846a4029e3341df06f3335127e9365ec4a56e85b4d9abb1efe9d8bcd8bba46866b858052e148256b62771846da3e3fe13e38b520f879a934db09d3a2398326deb0226fdde90a16f9ef7f39a5a1aab7f0a7548e1ebb639461819f19bcfe4d325ee431bf19987e4f92d525d506ec2803488c38f90eb0ca9c877e25031a7ea082dce7a548b796d57c2d3302839fb464b374624dd106a0744daab63385b44659c76cf98c5b1eea3c16dfae396d60cc03fa"]}, @generic="7711d15b6979cb3e2d0965e799c894b31420483aee5beaf5794bb3dd41aa8299bf460d232a96e9dd3d8dbd3f8dd8f50c601f5aaf20fa830af35a01cfcf26f85e9ed3c4d8b81355138212dfedd27a15fa1dea5387b07c436f19fa912c0be62e6b040f5fd7944c242207da4b700eb1a72bb00f09f968c37a69bc7dd065f27a9998d7365262bedbb4a0038dd59db46c7859381a4f54798d191e483d4af0161e1719346ce0d4be6275e5d9073e7bcc4913e88419dc18112f8d", @typed={0x8, 0x5b, 0x0, 0x0, @fd=r4}, @nested={0xe8, 0x74, 0x0, 0x1, [@generic="173fd7ddc0ce28da58113679d5f3fb982c", @generic="9b8d5a", @generic, @generic="0451c0455262885eea263511007bbe9f207d1e7337715ef4bbf7621b7ae53ca1797a1717489e196c6aea8eb4c5d9aac77c445384340a5ce1ad77c0a8792b71d09d6806a6a660ae987708832fd48bcd871203f87a3585f381a5e5fe45f644a9f2872ccf24eb22483bec38060adeafe82a0e5504dca475e20c50dc8c93e6bf41f5d48f448b366675feabd4dc92748d22f808b10bf2f59db6fcf2f7792cb5dfaae531a158e24d92e68ac5fd62ee7fa8467e0560a291586b6b087285f28b7d0e73d26169734afc4ca1a5a7d15891576cc6ef"]}, @nested={0x20, 0x7c, 0x0, 0x1, [@typed={0x14, 0xd, 0x0, 0x0, @ipv6=@rand_addr="a2d546f06efe415b68e5440cf2289e5e"}, @typed={0x8, 0x74, 0x0, 0x0, @ipv4=@rand_addr=0x13}]}, @typed={0x1a, 0x2f, 0x0, 0x0, @str='@eth0self/lo.procuser\x00'}, @typed={0x8, 0x3a, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @nested={0x202, 0x63, 0x0, 0x1, [@typed={0x8, 0x16, 0x0, 0x0, @ipv4=@remote}, @generic="61512d6c57b390355607f2bec48919c2819c3a7f46a5467dbfbb581fb6f2d10ab732f3fa25fea6f5661ac0f446d0c6074753fc3ca21a24ffb3b07669787b0fe6e08958bc2db9568a82956a1c64f418288bda132c9d68d4489e7f3a2c9c14d7e46ad2fb0b7342ba13060408fff981f680aa2214abe8ca91be06a10863234bf6e3f8b26d8ae3460214d67110ebcd574175ac5aedc9a47f15e46c8025357c5d0eae90e6f050f312bf7e472d2cb6eed9df8d5f18d13742e7fee57aaa57abd9e12bf8f0ed5412ea4b02bd78385dd8d389f95ae3c79b10d2f3688c4bf6af0daeb907e96609de2a6c8a75fd3210d03e57e45e899697", @typed={0x101, 0x3e, 0x0, 0x0, @binary="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"}]}]}, 0x5c0}, 0x1, 0x0, 0x0, 0x4000}, 0x800) 03:06:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 03:06:30 executing program 0 (fault-call:5 fault-nth:7): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:06:30 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000), 0x0) [ 700.247155][T19740] FAULT_INJECTION: forcing a failure. [ 700.247155][T19740] name failslab, interval 1, probability 0, space 0, times 0 [ 700.259945][T19740] CPU: 1 PID: 19740 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 700.268655][T19740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 700.278798][T19740] Call Trace: [ 700.282104][T19740] dump_stack+0x11d/0x181 [ 700.286454][T19740] should_fail.cold+0xa/0x1a [ 700.291212][T19740] __should_failslab+0xee/0x130 [ 700.296085][T19740] should_failslab+0x9/0x14 [ 700.300614][T19740] kmem_cache_alloc_node_trace+0x3b/0x670 [ 700.306368][T19740] ? memcg_kmem_put_cache+0x7c/0xc0 [ 700.311593][T19740] __kmalloc_node_track_caller+0x38/0x50 [ 700.317239][T19740] __kmalloc_reserve.isra.0+0x49/0xd0 [ 700.322713][T19740] __alloc_skb+0xc2/0x360 [ 700.327063][T19740] netlink_ack+0x19d/0x680 [ 700.331535][T19740] netlink_rcv_skb+0x22a/0x260 [ 700.336445][T19740] ? rtnl_calcit.isra.0+0x220/0x220 [ 700.341659][T19740] rtnetlink_rcv+0x26/0x30 [ 700.346089][T19740] netlink_unicast+0x3a6/0x4d0 [ 700.350994][T19740] netlink_sendmsg+0x4d3/0x8b0 [ 700.355831][T19740] ? netlink_unicast+0x4d0/0x4d0 [ 700.360864][T19740] sock_sendmsg+0x9f/0xc0 [ 700.365221][T19740] ____sys_sendmsg+0x212/0x4d0 [ 700.370008][T19740] ___sys_sendmsg+0xb5/0x100 [ 700.374704][T19740] ? __fget+0xb8/0x1d0 [ 700.378791][T19740] ? __fget_light+0xaf/0x190 [ 700.383404][T19740] ? __fdget+0x2c/0x40 [ 700.387559][T19740] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 700.393856][T19740] __sys_sendmmsg+0x123/0x350 [ 700.398562][T19740] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 700.404817][T19740] ? fput_many+0xec/0x130 [ 700.409241][T19740] ? fput+0x29/0x30 [ 700.413089][T19740] ? ksys_write+0x145/0x1b0 [ 700.417619][T19740] __x64_sys_sendmmsg+0x64/0x80 [ 700.422529][T19740] do_syscall_64+0xcc/0x3a0 [ 700.427135][T19740] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 700.436162][T19740] RIP: 0033:0x45b349 03:06:30 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000140)={{{@in=@empty, @in6=@empty}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f00000000c0)=0xe8) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000000)=0x1) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000663000/0x3000)=nil, 0x3000, 0x0, 0x50, r4, 0xd9ca0000) unlink(&(0x7f0000000080)='./file0/file0\x00') r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x1, &(0x7f00000001c0)) r6 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLIST(r5, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="040029bd7000fcdbdf2505008000050001000100000008000500e000000114000600766c616e31000000000000000000000014000300fe8000000000000000000000000000bb080005000000000014000300a3700000000000000000000000000024"], 0x68}, 0x1, 0x0, 0x0, 0x4004881}, 0x4010) [ 700.440079][T19740] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 700.459748][T19740] RSP: 002b:00007f14a8b07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 700.468172][T19740] RAX: ffffffffffffffda RBX: 00007f14a8b086d4 RCX: 000000000045b349 [ 700.476192][T19740] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 [ 700.484321][T19740] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 700.492357][T19740] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 700.500434][T19740] R13: 00000000000008cb R14: 00000000004ca1ff R15: 0000000000000007 03:06:30 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270ff", 0x15}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 700.711805][T19754] FAT-fs (loop3): invalid media value (0x00) [ 700.718103][T19754] FAT-fs (loop3): Can't find a valid FAT filesystem 03:06:32 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f", 0x1}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:06:32 executing program 0 (fault-call:5 fault-nth:8): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:06:32 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000), 0x0) 03:06:32 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x4, 0x2}], 0x8e) 03:06:32 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) r1 = syz_open_dev$media(&(0x7f0000000200)='/dev/media#\x00', 0x1, 0x4e440) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) sendfile(r2, r1, &(0x7f0000001000)=0x401, 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) signalfd(r0, &(0x7f0000000000)={[0x2]}, 0x8) setrlimit(0x9, &(0x7f0000000040)={0x14c8, 0x9}) unlink(&(0x7f0000000080)='./file0/file0\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) socketpair(0x1f, 0x806, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000280)={'batadv_slave_0\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000001c0)) fsetxattr$trusted_overlay_upper(r3, &(0x7f0000000140)='trusted.overlay.upper\x00', &(0x7f0000000180)={0x0, 0xfb, 0x1c, 0x2, 0x80, "4498801a4b986766b314c3690a7080fc", "66a8ccb208f4d5"}, 0x1c, 0x1) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f00000000c0)='security.capability\x00', &(0x7f0000000100)=@v2={0x2000000, [{0xfe, 0x8}, {0xfffffff7, 0x1000}]}, 0x14, 0x1) 03:06:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270ff", 0x15}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 702.666795][T19773] FAULT_INJECTION: forcing a failure. [ 702.666795][T19773] name failslab, interval 1, probability 0, space 0, times 0 [ 702.682940][T19773] CPU: 0 PID: 19773 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 702.691652][T19773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 702.701715][T19773] Call Trace: [ 702.705123][T19773] dump_stack+0x11d/0x181 [ 702.709496][T19773] should_fail.cold+0xa/0x1a [ 702.714112][T19773] __should_failslab+0xee/0x130 [ 702.718993][T19773] should_failslab+0x9/0x14 [ 702.723529][T19773] kmem_cache_alloc+0x29/0x5d0 [ 702.728331][T19773] skb_clone+0xf9/0x290 [ 702.732783][T19773] netlink_deliver_tap+0x428/0x4a0 [ 702.737933][T19773] ? netlink_attachskb+0x1d5/0x4a0 [ 702.743075][T19773] __netlink_sendskb+0x41/0x80 [ 702.747879][T19773] netlink_unicast+0x486/0x4d0 [ 702.753617][T19773] netlink_ack+0x38b/0x680 [ 702.758069][T19773] netlink_rcv_skb+0x22a/0x260 [ 702.762850][T19773] ? rtnl_calcit.isra.0+0x220/0x220 [ 702.768152][T19773] rtnetlink_rcv+0x26/0x30 [ 702.772586][T19773] netlink_unicast+0x3a6/0x4d0 [ 702.777465][T19773] netlink_sendmsg+0x4d3/0x8b0 [ 702.782270][T19773] ? netlink_unicast+0x4d0/0x4d0 [ 702.787240][T19773] sock_sendmsg+0x9f/0xc0 [ 702.791587][T19773] ____sys_sendmsg+0x212/0x4d0 [ 702.796422][T19773] ___sys_sendmsg+0xb5/0x100 [ 702.801073][T19773] ? __fget+0xb8/0x1d0 [ 702.805170][T19773] ? __fget_light+0xaf/0x190 [ 702.809780][T19773] ? __fdget+0x2c/0x40 [ 702.813858][T19773] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 702.820285][T19773] __sys_sendmmsg+0x123/0x350 [ 702.824991][T19773] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 702.831251][T19773] ? fput_many+0xec/0x130 [ 702.835591][T19773] ? fput+0x29/0x30 [ 702.839420][T19773] ? ksys_write+0x145/0x1b0 [ 702.844079][T19773] __x64_sys_sendmmsg+0x64/0x80 [ 702.848962][T19773] do_syscall_64+0xcc/0x3a0 [ 702.853492][T19773] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 702.859397][T19773] RIP: 0033:0x45b349 [ 702.863371][T19773] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 702.872132][T19777] FAT-fs (loop3): invalid media value (0x00) [ 702.883240][T19773] RSP: 002b:00007f14a8b07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 702.883258][T19773] RAX: ffffffffffffffda RBX: 00007f14a8b086d4 RCX: 000000000045b349 [ 702.883286][T19773] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 03:06:32 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00000000c0)=""/150, &(0x7f0000000000)=0x96) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:06:32 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000), 0x0) [ 702.883368][T19773] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 702.916200][T19777] FAT-fs (loop3): Can't find a valid FAT filesystem [ 702.922032][T19773] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 702.922079][T19773] R13: 00000000000008cb R14: 00000000004ca1ff R15: 0000000000000008 03:06:32 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6d", 0x9) 03:06:33 executing program 0 (fault-call:5 fault-nth:9): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:06:33 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6d", 0x9) [ 703.284261][T19801] FAULT_INJECTION: forcing a failure. [ 703.284261][T19801] name failslab, interval 1, probability 0, space 0, times 0 [ 703.317016][T19801] CPU: 0 PID: 19801 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 703.325810][T19801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 703.335873][T19801] Call Trace: [ 703.339181][T19801] dump_stack+0x11d/0x181 [ 703.343642][T19801] should_fail.cold+0xa/0x1a [ 703.348252][T19801] __should_failslab+0xee/0x130 [ 703.353124][T19801] should_failslab+0x9/0x14 [ 703.357652][T19801] kmem_cache_alloc_node+0x39/0x660 [ 703.362914][T19801] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 703.369175][T19801] __alloc_skb+0x8e/0x360 [ 703.373531][T19801] netlink_sendmsg+0x667/0x8b0 [ 703.378341][T19801] ? netlink_unicast+0x4d0/0x4d0 [ 703.383391][T19801] sock_sendmsg+0x9f/0xc0 [ 703.387737][T19801] ____sys_sendmsg+0x212/0x4d0 [ 703.392560][T19801] ___sys_sendmsg+0xb5/0x100 [ 703.397256][T19801] ? __fget+0xb8/0x1d0 [ 703.401347][T19801] ? __fget_light+0xaf/0x190 [ 703.406005][T19801] ? __fdget+0x2c/0x40 [ 703.410105][T19801] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 703.416446][T19801] __sys_sendmmsg+0x123/0x350 [ 703.421316][T19801] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 703.427651][T19801] ? fput_many+0xec/0x130 [ 703.431996][T19801] ? fput+0x29/0x30 [ 703.435875][T19801] ? ksys_write+0x145/0x1b0 [ 703.440400][T19801] __x64_sys_sendmmsg+0x64/0x80 [ 703.445279][T19801] do_syscall_64+0xcc/0x3a0 [ 703.449820][T19801] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 703.455718][T19801] RIP: 0033:0x45b349 [ 703.459800][T19801] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 03:06:33 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6d", 0x9) [ 703.479470][T19801] RSP: 002b:00007f14a8b07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 703.487900][T19801] RAX: ffffffffffffffda RBX: 00007f14a8b086d4 RCX: 000000000045b349 [ 703.495889][T19801] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 [ 703.504011][T19801] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 703.511996][T19801] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 703.519972][T19801] R13: 00000000000008cb R14: 00000000004ca1ff R15: 0000000000000009 03:06:35 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f", 0x1}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:06:35 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270ff", 0x15}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:06:35 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000000)={0x6, 0x9}) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:06:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54", 0xe) 03:06:35 executing program 0 (fault-call:5 fault-nth:10): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:06:35 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x5, 0x2}], 0x8e) [ 705.797560][T19826] FAULT_INJECTION: forcing a failure. [ 705.797560][T19826] name failslab, interval 1, probability 0, space 0, times 0 [ 705.816006][T19825] FAT-fs (loop3): invalid media value (0x00) [ 705.839324][T19825] FAT-fs (loop3): Can't find a valid FAT filesystem [ 705.854980][T19826] CPU: 1 PID: 19826 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 705.863699][T19826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 705.873953][T19826] Call Trace: [ 705.877283][T19826] dump_stack+0x11d/0x181 [ 705.881644][T19826] should_fail.cold+0xa/0x1a [ 705.886251][T19826] __should_failslab+0xee/0x130 [ 705.891114][T19826] should_failslab+0x9/0x14 [ 705.895645][T19826] kmem_cache_alloc_node_trace+0x3b/0x670 [ 705.901504][T19826] ? memcg_kmem_put_cache+0x7c/0xc0 [ 705.906944][T19826] __kmalloc_node_track_caller+0x38/0x50 [ 705.912654][T19826] __kmalloc_reserve.isra.0+0x49/0xd0 [ 705.918108][T19826] __alloc_skb+0xc2/0x360 [ 705.922484][T19826] netlink_sendmsg+0x667/0x8b0 [ 705.927288][T19826] ? netlink_unicast+0x4d0/0x4d0 [ 705.932241][T19826] sock_sendmsg+0x9f/0xc0 [ 705.936620][T19826] ____sys_sendmsg+0x212/0x4d0 [ 705.941409][T19826] ___sys_sendmsg+0xb5/0x100 [ 705.946045][T19826] ? __fget+0xb8/0x1d0 [ 705.950136][T19826] ? __fget_light+0xaf/0x190 [ 705.954736][T19826] ? __fdget+0x2c/0x40 [ 705.959028][T19826] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 705.965427][T19826] __sys_sendmmsg+0x123/0x350 [ 705.970135][T19826] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 705.976838][T19826] ? fput_many+0xec/0x130 [ 705.981198][T19826] ? fput+0x29/0x30 [ 705.985022][T19826] ? ksys_write+0x145/0x1b0 [ 705.989546][T19826] __x64_sys_sendmmsg+0x64/0x80 [ 705.994446][T19826] do_syscall_64+0xcc/0x3a0 [ 705.998991][T19826] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 706.004911][T19826] RIP: 0033:0x45b349 [ 706.008917][T19826] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 706.028540][T19826] RSP: 002b:00007f14a8b07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 03:06:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54", 0xe) [ 706.036963][T19826] RAX: ffffffffffffffda RBX: 00007f14a8b086d4 RCX: 000000000045b349 [ 706.044945][T19826] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 [ 706.053002][T19826] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 706.061015][T19826] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 706.069003][T19826] R13: 00000000000008cb R14: 00000000004ca1ff R15: 000000000000000a 03:06:36 executing program 0 (fault-call:5 fault-nth:11): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:06:36 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:06:36 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54", 0xe) [ 706.352444][T19847] FAULT_INJECTION: forcing a failure. [ 706.352444][T19847] name failslab, interval 1, probability 0, space 0, times 0 [ 706.412517][T19847] CPU: 1 PID: 19847 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 706.421270][T19847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 706.431367][T19847] Call Trace: [ 706.434706][T19847] dump_stack+0x11d/0x181 [ 706.439209][T19847] should_fail.cold+0xa/0x1a [ 706.443813][T19847] __should_failslab+0xee/0x130 [ 706.448689][T19847] should_failslab+0x9/0x14 [ 706.453215][T19847] kmem_cache_alloc+0x29/0x5d0 [ 706.458027][T19847] ? __rcu_read_unlock+0x66/0x3d0 [ 706.463101][T19847] ? memcg_kmem_put_cache+0x7c/0xc0 [ 706.468331][T19847] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 706.474320][T19847] skb_clone+0xf9/0x290 [ 706.478505][T19847] netlink_deliver_tap+0x428/0x4a0 [ 706.483636][T19847] netlink_unicast+0x43a/0x4d0 [ 706.488423][T19847] netlink_sendmsg+0x4d3/0x8b0 [ 706.493214][T19847] ? netlink_unicast+0x4d0/0x4d0 [ 706.498167][T19847] sock_sendmsg+0x9f/0xc0 [ 706.502515][T19847] ____sys_sendmsg+0x212/0x4d0 [ 706.507421][T19847] ___sys_sendmsg+0xb5/0x100 [ 706.512042][T19847] ? __fget+0xb8/0x1d0 [ 706.516162][T19847] ? __fget_light+0xaf/0x190 [ 706.520775][T19847] ? __fdget+0x2c/0x40 [ 706.525005][T19847] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 706.531273][T19847] __sys_sendmmsg+0x123/0x350 [ 706.536048][T19847] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 706.542298][T19847] ? fput_many+0xec/0x130 [ 706.546640][T19847] ? fput+0x29/0x30 [ 706.550491][T19847] ? ksys_write+0x145/0x1b0 [ 706.555031][T19847] __x64_sys_sendmmsg+0x64/0x80 [ 706.559963][T19847] do_syscall_64+0xcc/0x3a0 [ 706.564487][T19847] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 706.570426][T19847] RIP: 0033:0x45b349 [ 706.574349][T19847] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 706.594115][T19847] RSP: 002b:00007f14a8b07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 706.602651][T19847] RAX: ffffffffffffffda RBX: 00007f14a8b086d4 RCX: 000000000045b349 03:06:36 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f0000000100)={0x9f0000, 0x1, 0xfffff877, r2, 0x0, &(0x7f00000000c0)={0x9a0912, 0x0, [], @value=0x6}}) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) socket(0x2b, 0x5, 0x6) unlink(&(0x7f0000000080)='./file0/file0\x00') [ 706.610764][T19847] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 [ 706.618784][T19847] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 706.626927][T19847] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 706.634931][T19847] R13: 00000000000008cb R14: 00000000004ca1ff R15: 000000000000000b 03:06:36 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 707.103398][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 707.112840][ T7923] FAT-fs (loop3): Filesystem has been set read-only 03:06:38 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x11, 0x2}], 0x8e) 03:06:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7be", 0x10) 03:06:38 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f", 0x1}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:06:38 executing program 0 (fault-call:5 fault-nth:12): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:06:38 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:06:38 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) r1 = dup(0xffffffffffffffff) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000000)={0x4, 0x40, 0x634, 0x800, 0x1, 0x1}) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:06:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7be", 0x10) [ 708.949528][T19885] FAULT_INJECTION: forcing a failure. [ 708.949528][T19885] name failslab, interval 1, probability 0, space 0, times 0 [ 709.009909][T19885] CPU: 1 PID: 19885 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 709.018721][T19885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 709.028842][T19885] Call Trace: [ 709.032146][T19885] dump_stack+0x11d/0x181 [ 709.036557][T19885] should_fail.cold+0xa/0x1a [ 709.041217][T19885] __should_failslab+0xee/0x130 [ 709.046097][T19885] should_failslab+0x9/0x14 [ 709.050846][T19885] kmem_cache_alloc_node+0x39/0x660 03:06:38 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(0x0, 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 709.056103][T19885] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 709.062420][T19885] __alloc_skb+0x8e/0x360 [ 709.066773][T19885] netlink_sendmsg+0x667/0x8b0 [ 709.071564][T19885] ? netlink_unicast+0x4d0/0x4d0 [ 709.076529][T19885] sock_sendmsg+0x9f/0xc0 [ 709.080882][T19885] ____sys_sendmsg+0x212/0x4d0 [ 709.085660][T19885] ___sys_sendmsg+0xb5/0x100 [ 709.090262][T19885] ? __fget+0xb8/0x1d0 [ 709.094410][T19885] ? __fget_light+0xaf/0x190 [ 709.099043][T19885] ? __fdget+0x2c/0x40 [ 709.103133][T19885] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 709.109453][T19885] __sys_sendmmsg+0x123/0x350 [ 709.114150][T19885] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 709.120433][T19885] ? fput_many+0xec/0x130 [ 709.124769][T19885] ? fput+0x29/0x30 [ 709.128612][T19885] ? ksys_write+0x145/0x1b0 [ 709.133185][T19885] __x64_sys_sendmmsg+0x64/0x80 [ 709.138109][T19885] do_syscall_64+0xcc/0x3a0 [ 709.142758][T19885] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 709.148720][T19885] RIP: 0033:0x45b349 [ 709.152741][T19885] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 709.172351][T19885] RSP: 002b:00007f14a8b07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 709.180789][T19885] RAX: ffffffffffffffda RBX: 00007f14a8b086d4 RCX: 000000000045b349 [ 709.188766][T19885] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 [ 709.196868][T19885] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 709.204865][T19885] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 709.212967][T19885] R13: 00000000000008cb R14: 00000000004ca1ff R15: 000000000000000c [ 709.244724][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF 03:06:39 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) sendfile(r0, r1, &(0x7f0000001000)=0xb, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') [ 709.263076][ T7923] FAT-fs (loop3): Filesystem has been set read-only 03:06:39 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7be", 0x10) 03:06:39 executing program 0 (fault-call:5 fault-nth:13): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 709.496190][T19909] FAULT_INJECTION: forcing a failure. [ 709.496190][T19909] name failslab, interval 1, probability 0, space 0, times 0 [ 709.518640][T19909] CPU: 0 PID: 19909 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 709.527467][T19909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 709.537527][T19909] Call Trace: [ 709.540832][T19909] dump_stack+0x11d/0x181 [ 709.545210][T19909] should_fail.cold+0xa/0x1a [ 709.549828][T19909] __should_failslab+0xee/0x130 [ 709.554729][T19909] should_failslab+0x9/0x14 [ 709.559254][T19909] kmem_cache_alloc_node_trace+0x3b/0x670 [ 709.565064][T19909] ? memcg_kmem_put_cache+0x7c/0xc0 [ 709.570284][T19909] __kmalloc_node_track_caller+0x38/0x50 [ 709.576129][T19909] __kmalloc_reserve.isra.0+0x49/0xd0 [ 709.581525][T19909] __alloc_skb+0xc2/0x360 [ 709.585869][T19909] netlink_sendmsg+0x667/0x8b0 [ 709.590663][T19909] ? netlink_unicast+0x4d0/0x4d0 03:06:39 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef", 0x11) [ 709.595821][T19909] sock_sendmsg+0x9f/0xc0 [ 709.600220][T19909] ____sys_sendmsg+0x212/0x4d0 [ 709.605007][T19909] ___sys_sendmsg+0xb5/0x100 [ 709.609777][T19909] ? __fget+0xb8/0x1d0 [ 709.613877][T19909] ? __fget_light+0xaf/0x190 [ 709.618514][T19909] ? __fdget+0x2c/0x40 [ 709.622625][T19909] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 709.628890][T19909] __sys_sendmmsg+0x123/0x350 [ 709.633699][T19909] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 709.639976][T19909] ? fput_many+0xec/0x130 [ 709.644323][T19909] ? fput+0x29/0x30 [ 709.648162][T19909] ? ksys_write+0x145/0x1b0 [ 709.652779][T19909] __x64_sys_sendmmsg+0x64/0x80 [ 709.657728][T19909] do_syscall_64+0xcc/0x3a0 [ 709.662256][T19909] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 709.668160][T19909] RIP: 0033:0x45b349 [ 709.672141][T19909] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 709.691894][T19909] RSP: 002b:00007f14a8b07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 709.700367][T19909] RAX: ffffffffffffffda RBX: 00007f14a8b086d4 RCX: 000000000045b349 [ 709.708477][T19909] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 [ 709.716537][T19909] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 709.724514][T19909] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 709.732571][T19909] R13: 00000000000008cb R14: 00000000004ca1ff R15: 000000000000000d 03:06:39 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x12, 0x2}], 0x8e) 03:06:39 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xed\x03\x00\x00\x00\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x1) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0xfffffffffffffffd, 0x37) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x30, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x0, 0x4) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x18f442, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000000)={r5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r5, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r5, 0x5}, 0x8) 03:06:41 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:06:41 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7be", 0x10) 03:06:41 executing program 0 (fault-call:5 fault-nth:14): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:06:41 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) mmap(&(0x7f0000a32000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r2 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/bsg\x00', 0x101000, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000200)={{0x2, 0x4e24, @loopback}, {0x6, @remote}, 0x28, {0x2, 0x4e22, @multicast1}, 'ip6tnl0\x00'}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="000500773d00000000000000"]) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f0000000180)={0x3, 0x8}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='9p\x00', 0x1003, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@loose='loose'}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'posix_acl_access'}}]}}) 03:06:41 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(0x0, 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:06:41 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x14, 0x2}], 0x8e) [ 712.068265][T19943] FAULT_INJECTION: forcing a failure. [ 712.068265][T19943] name failslab, interval 1, probability 0, space 0, times 0 [ 712.103410][T19943] CPU: 0 PID: 19943 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 712.112157][T19943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 712.122251][T19943] Call Trace: [ 712.125608][T19943] dump_stack+0x11d/0x181 [ 712.129976][T19943] should_fail.cold+0xa/0x1a [ 712.134583][T19943] __should_failslab+0xee/0x130 [ 712.139476][T19943] should_failslab+0x9/0x14 [ 712.144054][T19943] kmem_cache_alloc+0x29/0x5d0 [ 712.148840][T19943] ? __rcu_read_unlock+0x66/0x3d0 [ 712.153959][T19943] ? memcg_kmem_put_cache+0x7c/0xc0 [ 712.159234][T19943] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 712.165140][T19943] skb_clone+0xf9/0x290 [ 712.169394][T19943] netlink_deliver_tap+0x428/0x4a0 [ 712.174552][T19943] netlink_unicast+0x43a/0x4d0 [ 712.179371][T19943] netlink_sendmsg+0x4d3/0x8b0 [ 712.184156][T19943] ? netlink_unicast+0x4d0/0x4d0 [ 712.189111][T19943] sock_sendmsg+0x9f/0xc0 [ 712.193444][T19943] ____sys_sendmsg+0x212/0x4d0 [ 712.198229][T19943] ___sys_sendmsg+0xb5/0x100 [ 712.202843][T19943] ? __fget+0xb8/0x1d0 [ 712.207017][T19943] ? __fget_light+0xaf/0x190 [ 712.211622][T19943] ? __fdget+0x2c/0x40 [ 712.215810][T19943] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 712.222114][T19943] __sys_sendmmsg+0x123/0x350 [ 712.226860][T19943] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 712.233229][T19943] ? fput_many+0xec/0x130 [ 712.237563][T19943] ? fput+0x29/0x30 [ 712.241412][T19943] ? ksys_write+0x145/0x1b0 [ 712.245934][T19943] __x64_sys_sendmmsg+0x64/0x80 [ 712.250952][T19943] do_syscall_64+0xcc/0x3a0 [ 712.255476][T19943] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 712.261390][T19943] RIP: 0033:0x45b349 [ 712.265327][T19943] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 712.285090][T19943] RSP: 002b:00007f14a8b07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 712.293630][T19943] RAX: ffffffffffffffda RBX: 00007f14a8b086d4 RCX: 000000000045b349 [ 712.301704][T19943] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 [ 712.309693][T19943] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 712.317785][T19943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 712.325775][T19943] R13: 00000000000008cb R14: 00000000004ca1ff R15: 000000000000000e 03:06:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7be", 0x10) 03:06:42 executing program 0 (fault-call:5 fault-nth:15): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:06:42 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 712.695806][T19968] FAULT_INJECTION: forcing a failure. [ 712.695806][T19968] name failslab, interval 1, probability 0, space 0, times 0 [ 712.712433][T19968] CPU: 1 PID: 19968 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 712.721274][T19968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 712.731337][T19968] Call Trace: [ 712.734643][T19968] dump_stack+0x11d/0x181 [ 712.738993][T19968] should_fail.cold+0xa/0x1a [ 712.743605][T19968] __should_failslab+0xee/0x130 [ 712.748472][T19968] should_failslab+0x9/0x14 [ 712.752999][T19968] kmem_cache_alloc_node+0x39/0x660 [ 712.758224][T19968] __alloc_skb+0x8e/0x360 [ 712.762564][T19968] netlink_sendmsg+0x667/0x8b0 [ 712.767355][T19968] ? netlink_unicast+0x4d0/0x4d0 [ 712.772402][T19968] sock_sendmsg+0x9f/0xc0 [ 712.776825][T19968] ____sys_sendmsg+0x212/0x4d0 [ 712.781662][T19968] ___sys_sendmsg+0xb5/0x100 [ 712.786407][T19968] ? __fget+0xb8/0x1d0 [ 712.790502][T19968] ? __fget_light+0xaf/0x190 03:06:42 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') [ 712.795173][T19968] ? __fdget+0x2c/0x40 [ 712.799263][T19968] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 712.805529][T19968] __sys_sendmmsg+0x123/0x350 [ 712.810234][T19968] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 712.816487][T19968] ? fput_many+0xec/0x130 [ 712.820826][T19968] ? fput+0x29/0x30 [ 712.824650][T19968] ? ksys_write+0x145/0x1b0 [ 712.829198][T19968] __x64_sys_sendmmsg+0x64/0x80 [ 712.834058][T19968] do_syscall_64+0xcc/0x3a0 [ 712.838661][T19968] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 712.844544][T19968] RIP: 0033:0x45b349 [ 712.848540][T19968] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 712.868405][T19968] RSP: 002b:00007f14a8b07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 712.876906][T19968] RAX: ffffffffffffffda RBX: 00007f14a8b086d4 RCX: 000000000045b349 [ 712.884876][T19968] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 03:06:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7be", 0x10) [ 712.892843][T19968] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 712.900807][T19968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 712.908770][T19968] R13: 00000000000008cb R14: 00000000004ca1ff R15: 000000000000000f 03:06:42 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(0x0, 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:06:42 executing program 0 (fault-call:5 fault-nth:16): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:06:43 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x4001, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000140)=0x2) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x80440, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x18f442, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000000)={r6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000200)={r6, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x3f, 0x8000, 0x80, 0x8, 0x5, 0x8001, 0x3f, r6}, 0x20) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:06:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(0x0, 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:06:43 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x15, 0x2}], 0x8e) [ 713.238789][T19989] FAULT_INJECTION: forcing a failure. [ 713.238789][T19989] name failslab, interval 1, probability 0, space 0, times 0 [ 713.254706][T19989] CPU: 1 PID: 19989 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 713.263433][T19989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 713.273496][T19989] Call Trace: [ 713.276803][T19989] dump_stack+0x11d/0x181 [ 713.281183][T19989] should_fail.cold+0xa/0x1a [ 713.285855][T19989] __should_failslab+0xee/0x130 [ 713.290791][T19989] should_failslab+0x9/0x14 [ 713.295326][T19989] kmem_cache_alloc_node_trace+0x3b/0x670 [ 713.301152][T19989] ? memcg_kmem_put_cache+0x7c/0xc0 [ 713.306497][T19989] __kmalloc_node_track_caller+0x38/0x50 [ 713.312225][T19989] __kmalloc_reserve.isra.0+0x49/0xd0 [ 713.317660][T19989] __alloc_skb+0xc2/0x360 [ 713.322060][T19989] netlink_sendmsg+0x667/0x8b0 [ 713.326852][T19989] ? netlink_unicast+0x4d0/0x4d0 [ 713.331804][T19989] sock_sendmsg+0x9f/0xc0 [ 713.336173][T19989] ____sys_sendmsg+0x212/0x4d0 [ 713.340981][T19989] ___sys_sendmsg+0xb5/0x100 [ 713.345593][T19989] ? __fget+0xb8/0x1d0 [ 713.349752][T19989] ? __fget_light+0xaf/0x190 [ 713.354511][T19989] ? __fdget+0x2c/0x40 [ 713.358595][T19989] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 713.364881][T19989] __sys_sendmmsg+0x123/0x350 [ 713.369591][T19989] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 713.376072][T19989] ? fput_many+0xec/0x130 [ 713.380598][T19989] ? fput+0x29/0x30 [ 713.384436][T19989] ? ksys_write+0x145/0x1b0 [ 713.389037][T19989] __x64_sys_sendmmsg+0x64/0x80 [ 713.393919][T19989] do_syscall_64+0xcc/0x3a0 [ 713.398438][T19989] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 713.404449][T19989] RIP: 0033:0x45b349 [ 713.408356][T19989] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 713.428145][T19989] RSP: 002b:00007f14a8b07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 713.436604][T19989] RAX: ffffffffffffffda RBX: 00007f14a8b086d4 RCX: 000000000045b349 [ 713.444585][T19989] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 [ 713.452666][T19989] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 713.460755][T19989] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 713.468737][T19989] R13: 00000000000008cb R14: 00000000004ca1ff R15: 0000000000000010 03:06:43 executing program 0 (fault-call:5 fault-nth:17): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:06:43 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0x49f) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) [ 713.735455][T20013] FAULT_INJECTION: forcing a failure. [ 713.735455][T20013] name failslab, interval 1, probability 0, space 0, times 0 [ 713.753167][T20013] CPU: 0 PID: 20013 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 713.761952][T20013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 713.772013][T20013] Call Trace: [ 713.775317][T20013] dump_stack+0x11d/0x181 [ 713.779755][T20013] should_fail.cold+0xa/0x1a [ 713.784473][T20013] __should_failslab+0xee/0x130 [ 713.789345][T20013] should_failslab+0x9/0x14 [ 713.793872][T20013] kmem_cache_alloc+0x29/0x5d0 [ 713.798688][T20013] ? __const_udelay+0x36/0x40 [ 713.803453][T20013] ? __rcu_read_unlock+0x66/0x3d0 [ 713.808499][T20013] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 713.814520][T20013] skb_clone+0xf9/0x290 [ 713.818728][T20013] netlink_deliver_tap+0x428/0x4a0 [ 713.823867][T20013] netlink_unicast+0x43a/0x4d0 [ 713.828682][T20013] netlink_sendmsg+0x4d3/0x8b0 03:06:43 executing program 1: r0 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x1, 0x2) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r0, 0x4020565b, &(0x7f0000000040)={0x6, 0xb9d2, 0x3}) r1 = memfd_create(&(0x7f0000000840)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xedcJ\x12\x87\x1f\t\xbd\x11+\x86Q\x12\xa3\xb3\xae0\x9f9\xefo\xa4k\x00\x00\xfd\x05\x00\x00\x00\xc4\x9f\x84\x195\xde\x97_\tk\xff\x1a\xb6\x91\x9c]?j\xb2K\x8cB\x1e\x90\\U\xfb\xaan\xc8i7\xc5~\xf3Y\x12\"p^\xc1\x0f\x00\x06\x00\x00\x00\x00\x00\x00\x00\x88\xd2\xd2@\xa0\xf4.\x8fs\xdd\xb4\xe1S\"\x1c\x18\xe2\xa3\xe0\xea\xcc@3\x88\xba\xc8)jW\x8a7(\xad\xe1\xbd\xba\x9b\xfbl\x8d\x88\x12\x92\x9dJ\xa1}\xb0\x8f\x18:\x81\xf1\x98hA^\x88\"\x89\x14\xa4\x97\xadx\x0f;\xb7y\xf5\xd9:b0\xaeP\xb6\xd1T\xeeu\'0\xc4A\xbb\xbb\xdc4\xff\x18\xbe\x90\x97gC\xa1\x03K\xea=\x8a\x1c,\x87\xd8\xa9\x9b\x18\x18v\v\x1aCG6\x98\xdc\xec\xd4C\x9f\x13\x8c,\x81\xc0,\x8f\x9bKi\xadP\xa9\xbe\xdc[\xc1T&F]%b@c\x03*\xb3k\x10\xe0\xd3\xda9\xce\x80\xa5\" \x8b\xef`\xd9\xf2*\x9d;Lf\x94g]D\x8b\xfe\xd1\xeb\x1d\x1d\v_\xa43i{\xe9\x15sa\xa4\x94x\xd5\x85\x10#\xb3)\xf2\x9b\x82m\xbb\xf7\x8fZ0>(tU\x9d\xff\xda\xb3\xc7\xa2\xc2\xd9IM\n\xeeJ\xfb\t\x96\xf2-\x17\xeaTy\aV\x82@\xa3\xed)OF\xbc\x83\n7T\xd4\xc2\xf7\x82\xa4\x8e\'#\x00\xcew\xe5<\x00d[\x98\xcf~\xfc\xb3\xc1\xc0pp\xcd\x86\xa9\xb6\xa1\vE\x1fB\x01X];O\xa9p+Z\xf3|\xfag\x83\xfep\x1d\xe2\x96\xcb\xded\x19\x82\xeca\x18?\x8d\xa2X\a\xb5\x86\xa5K\xb6', 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) write(r3, &(0x7f0000002000)="10", 0x1) sendfile(r1, r1, &(0x7f0000001000)=0x2, 0xfe8) r4 = syz_open_dev$vcsu(&(0x7f00000000c0)='/dev/vcsu#\x00', 0x1, 0x521080) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r7 = socket(0x10, 0x803, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r8, 0x1, &(0x7f00000001c0)) bind(r8, &(0x7f0000000240)=@pptp={0x18, 0x2, {0x2, @local}}, 0x80) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000080)={0x0, 0x382, &(0x7f0000000140)={0x0, 0xb7ff}}, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r9, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r9, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r9, 0x1, &(0x7f00000001c0)) getsockopt$ARPT_SO_GET_INFO(r9, 0x0, 0x60, &(0x7f0000000400)={'filter\x00'}, &(0x7f0000000480)=0x44) getsockname$packet(r7, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6, @ANYBLOB="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", @ANYRES32=r10, @ANYBLOB], 0x1c}}, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r4, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r6, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10000000}, 0x20000004) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') syz_open_dev$char_usb(0xc, 0xb4, 0xa5) [ 713.833522][T20013] ? netlink_unicast+0x4d0/0x4d0 [ 713.838517][T20013] sock_sendmsg+0x9f/0xc0 [ 713.842875][T20013] ____sys_sendmsg+0x212/0x4d0 [ 713.847662][T20013] ___sys_sendmsg+0xb5/0x100 [ 713.852403][T20013] ? __fget+0xb8/0x1d0 [ 713.856636][T20013] ? __fget_light+0xaf/0x190 [ 713.861296][T20013] ? __fdget+0x2c/0x40 [ 713.865387][T20013] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 713.871645][T20013] __sys_sendmmsg+0x123/0x350 [ 713.876351][T20013] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 713.882611][T20013] ? fput_many+0xec/0x130 [ 713.886957][T20013] ? fput+0x29/0x30 [ 713.890796][T20013] ? ksys_write+0x145/0x1b0 [ 713.895406][T20013] __x64_sys_sendmmsg+0x64/0x80 [ 713.900263][T20013] do_syscall_64+0xcc/0x3a0 [ 713.904884][T20013] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 713.910781][T20013] RIP: 0033:0x45b349 [ 713.914777][T20013] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 03:06:43 executing program 4: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xed\x03\x00\x00\x00\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x1) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0xfffffffffffffffd, 0x37) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x30, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x0, 0x4) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x18f442, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000000)={r5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r5, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r5, 0x5}, 0x8) [ 713.934594][T20013] RSP: 002b:00007f14a8b07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 713.943012][T20013] RAX: ffffffffffffffda RBX: 00007f14a8b086d4 RCX: 000000000045b349 [ 713.951015][T20013] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 [ 713.959020][T20013] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 713.966989][T20013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 713.975117][T20013] R13: 00000000000008cb R14: 00000000004ca1ff R15: 0000000000000011 03:06:45 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) sendfile(r0, r2, &(0x7f0000000000), 0x41) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0xffffe000) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x400001, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:06:45 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:06:45 executing program 0 (fault-call:5 fault-nth:18): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:06:45 executing program 4: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xed\x03\x00\x00\x00\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x1) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0xfffffffffffffffd, 0x37) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x30, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x0, 0x4) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x18f442, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000000)={r5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r5, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r5, 0x5}, 0x8) 03:06:45 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x16, 0x2}], 0x8e) 03:06:45 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0x49f) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) [ 715.727897][T20044] FAULT_INJECTION: forcing a failure. [ 715.727897][T20044] name failslab, interval 1, probability 0, space 0, times 0 [ 715.769908][T20044] CPU: 1 PID: 20044 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 715.778710][T20044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 715.789835][T20044] Call Trace: [ 715.793164][T20044] dump_stack+0x11d/0x181 [ 715.797588][T20044] should_fail.cold+0xa/0x1a [ 715.802281][T20044] __should_failslab+0xee/0x130 [ 715.807186][T20044] should_failslab+0x9/0x14 [ 715.811757][T20044] kmem_cache_alloc_node+0x39/0x660 [ 715.816965][T20044] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 715.823208][T20044] __alloc_skb+0x8e/0x360 [ 715.827533][T20044] netlink_sendmsg+0x667/0x8b0 [ 715.832365][T20044] ? netlink_unicast+0x4d0/0x4d0 [ 715.837296][T20044] sock_sendmsg+0x9f/0xc0 [ 715.841672][T20044] ____sys_sendmsg+0x212/0x4d0 [ 715.846438][T20044] ___sys_sendmsg+0xb5/0x100 [ 715.851019][T20044] ? __fget+0xb8/0x1d0 [ 715.855084][T20044] ? __fget_light+0xaf/0x190 [ 715.859778][T20044] ? __fdget+0x2c/0x40 [ 715.863882][T20044] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 715.870138][T20044] __sys_sendmmsg+0x123/0x350 [ 715.874848][T20044] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 715.881111][T20044] ? fput_many+0xec/0x130 [ 715.885441][T20044] ? fput+0x29/0x30 [ 715.889314][T20044] ? ksys_write+0x145/0x1b0 [ 715.893809][T20044] __x64_sys_sendmmsg+0x64/0x80 [ 715.898773][T20044] do_syscall_64+0xcc/0x3a0 [ 715.903270][T20044] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 715.909146][T20044] RIP: 0033:0x45b349 [ 715.913032][T20044] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 715.932905][T20044] RSP: 002b:00007f14a8b07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 715.941397][T20044] RAX: ffffffffffffffda RBX: 00007f14a8b086d4 RCX: 000000000045b349 [ 715.949357][T20044] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 [ 715.957320][T20044] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 715.965299][T20044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 715.973280][T20044] R13: 00000000000008cb R14: 00000000004ca1ff R15: 0000000000000012 03:06:46 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sysfs$1(0x1, &(0x7f00000000c0)='wlan0{-eth0@GPL-:$\x00') unlink(&(0x7f0000000080)='./file0/file0\x00') 03:06:46 executing program 0 (fault-call:5 fault-nth:19): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:06:46 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0x49f) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) [ 716.353532][T20068] FAULT_INJECTION: forcing a failure. [ 716.353532][T20068] name failslab, interval 1, probability 0, space 0, times 0 [ 716.370415][T20068] CPU: 1 PID: 20068 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 716.379313][T20068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 716.389376][T20068] Call Trace: [ 716.392679][T20068] dump_stack+0x11d/0x181 [ 716.397063][T20068] should_fail.cold+0xa/0x1a [ 716.401669][T20068] __should_failslab+0xee/0x130 [ 716.406596][T20068] should_failslab+0x9/0x14 [ 716.411145][T20068] kmem_cache_alloc_node_trace+0x3b/0x670 [ 716.416883][T20068] ? memcg_kmem_put_cache+0x7c/0xc0 [ 716.422108][T20068] __kmalloc_node_track_caller+0x38/0x50 [ 716.427748][T20068] __kmalloc_reserve.isra.0+0x49/0xd0 [ 716.433135][T20068] __alloc_skb+0xc2/0x360 [ 716.437488][T20068] netlink_sendmsg+0x667/0x8b0 [ 716.442343][T20068] ? netlink_unicast+0x4d0/0x4d0 [ 716.447292][T20068] sock_sendmsg+0x9f/0xc0 [ 716.451778][T20068] ____sys_sendmsg+0x212/0x4d0 [ 716.456565][T20068] ___sys_sendmsg+0xb5/0x100 [ 716.461166][T20068] ? __fget+0xb8/0x1d0 [ 716.465261][T20068] ? __fget_light+0xaf/0x190 [ 716.469935][T20068] ? __fdget+0x2c/0x40 [ 716.474035][T20068] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 716.480370][T20068] __sys_sendmmsg+0x123/0x350 [ 716.485083][T20068] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 716.491392][T20068] ? fput_many+0xec/0x130 [ 716.495723][T20068] ? fput+0x29/0x30 [ 716.499615][T20068] ? ksys_write+0x145/0x1b0 03:06:46 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) write$uinput_user_dev(r1, &(0x7f00000000c0)={'syz1\x00', {0x8, 0x4, 0x1, 0x7fff}, 0x20, [0x4, 0x26, 0xbf0, 0x2, 0x7, 0xf00, 0x1f, 0x3, 0x0, 0xb997, 0x583, 0x3, 0x1, 0x80, 0xeb, 0x1f, 0x1f, 0x9, 0x6, 0x3, 0x5, 0x0, 0x7, 0xff, 0xbeb6, 0x4, 0x3226, 0x3, 0x5, 0x40, 0x80, 0xfff, 0x1ff, 0x0, 0x7fffffff, 0x3, 0xe7, 0x684, 0xfff, 0x8215, 0x7, 0x4, 0x8, 0xbe, 0x8, 0x3ff, 0x0, 0x10000, 0x4, 0xfffffffc, 0x5, 0x0, 0xfff, 0xffffffff, 0x5, 0x1ab7, 0x200, 0x0, 0x400, 0x3ff, 0x1, 0x1, 0x80000000, 0x314], [0x20, 0x4, 0x0, 0xfffffff7, 0x5, 0x4, 0xfffff801, 0x5, 0x4, 0x2, 0xff, 0x1ff, 0x9, 0x7fffffff, 0xad7, 0x3f, 0x8001, 0xe0f, 0xfffffff7, 0x0, 0xce3, 0x1, 0xdf, 0x1, 0x7, 0x6, 0x8, 0x8, 0x1, 0x8, 0xfffffffb, 0x5, 0x7, 0x2, 0x5, 0x6, 0x1, 0x54f4, 0x0, 0x3, 0x101, 0x7fff, 0x401, 0x4, 0x3, 0x800, 0x5, 0x7, 0x3, 0x3, 0x3ff, 0x0, 0x531d, 0x3ff, 0x5, 0x1, 0x1, 0x9, 0xa, 0xfffffffc, 0x1, 0x7a42, 0xfffffffb, 0x8], [0xfffffff8, 0x6, 0x4, 0x2, 0x3ff, 0x70e, 0x8, 0xc9, 0x7, 0x4, 0x8, 0x0, 0x9, 0x20000, 0x7fffffff, 0xfffffffa, 0x6, 0x6, 0x2, 0x1, 0x308b, 0x7, 0x1000, 0x1, 0x4, 0x6, 0x1, 0x1, 0x92, 0x8, 0xffff, 0x6, 0x20, 0x4, 0xffff, 0x10001, 0x4, 0x2, 0x4, 0x50e, 0x9, 0xfffffffa, 0x0, 0x1f, 0x5, 0x4, 0x2, 0x5, 0xfa4, 0x198dda34, 0x8, 0x1, 0x2, 0x8, 0x5, 0x90, 0x9, 0x80000001, 0x200, 0xffff, 0x6, 0x2, 0x2, 0xe0f], [0x8, 0x8, 0xff, 0x7fff, 0x8000, 0x8001, 0x48, 0x8000, 0x28ca, 0x3, 0x7fffffff, 0x8, 0x6, 0xffff7fff, 0xfffffff7, 0x5, 0x0, 0x345, 0xea4, 0x1ff, 0x7, 0x7f, 0x9, 0x1000, 0x7, 0x0, 0xfffffffa, 0x15, 0xffffffff, 0x200, 0x3, 0x6, 0x4, 0x8, 0xdc3, 0x0, 0x7, 0xffff, 0x5, 0x3f, 0x1ff, 0x7fffffff, 0x4, 0x5, 0x5d, 0xfff, 0x9, 0x800, 0x2, 0x80000001, 0x3f, 0x200, 0x570283ee, 0x80, 0x7, 0x5, 0x5, 0x2, 0xd5d6, 0xfffffffd, 0x10000, 0x2, 0x633d36b4, 0x2]}, 0x45c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') [ 716.504157][T20068] __x64_sys_sendmmsg+0x64/0x80 [ 716.509093][T20068] do_syscall_64+0xcc/0x3a0 [ 716.513738][T20068] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 716.519635][T20068] RIP: 0033:0x45b349 [ 716.523561][T20068] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 716.543360][T20068] RSP: 002b:00007f14a8b07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 716.551772][T20068] RAX: ffffffffffffffda RBX: 00007f14a8b086d4 RCX: 000000000045b349 [ 716.559890][T20068] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 [ 716.567863][T20068] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 716.575828][T20068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 716.583851][T20068] R13: 00000000000008cb R14: 00000000004ca1ff R15: 0000000000000013 03:06:46 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0x49f) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) 03:06:46 executing program 0 (fault-call:5 fault-nth:20): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 716.928180][T20090] FAULT_INJECTION: forcing a failure. [ 716.928180][T20090] name failslab, interval 1, probability 0, space 0, times 0 [ 716.980227][T20090] CPU: 1 PID: 20090 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 716.988975][T20090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 716.999033][T20090] Call Trace: [ 717.002342][T20090] dump_stack+0x11d/0x181 [ 717.006888][T20090] should_fail.cold+0xa/0x1a [ 717.011507][T20090] __should_failslab+0xee/0x130 [ 717.016460][T20090] should_failslab+0x9/0x14 [ 717.020980][T20090] kmem_cache_alloc+0x29/0x5d0 [ 717.025872][T20090] ? __rcu_read_unlock+0x66/0x3d0 [ 717.031099][T20090] ? memcg_kmem_put_cache+0x7c/0xc0 [ 717.036291][T20090] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 717.042398][T20090] skb_clone+0xf9/0x290 [ 717.046635][T20090] netlink_deliver_tap+0x428/0x4a0 [ 717.051750][T20090] netlink_unicast+0x43a/0x4d0 [ 717.056584][T20090] netlink_sendmsg+0x4d3/0x8b0 [ 717.061455][T20090] ? netlink_unicast+0x4d0/0x4d0 [ 717.066407][T20090] sock_sendmsg+0x9f/0xc0 [ 717.070745][T20090] ____sys_sendmsg+0x212/0x4d0 [ 717.075524][T20090] ___sys_sendmsg+0xb5/0x100 [ 717.080107][T20090] ? __fget+0xb8/0x1d0 [ 717.084166][T20090] ? __fget_light+0xaf/0x190 [ 717.088837][T20090] ? __fdget+0x2c/0x40 [ 717.092908][T20090] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 717.099310][T20090] __sys_sendmmsg+0x123/0x350 [ 717.104067][T20090] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 717.110314][T20090] ? fput_many+0xec/0x130 [ 717.114646][T20090] ? fput+0x29/0x30 [ 717.118447][T20090] ? ksys_write+0x145/0x1b0 [ 717.122944][T20090] __x64_sys_sendmmsg+0x64/0x80 [ 717.127874][T20090] do_syscall_64+0xcc/0x3a0 [ 717.132452][T20090] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 717.138470][T20090] RIP: 0033:0x45b349 [ 717.142400][T20090] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 717.162152][T20090] RSP: 002b:00007f14a8b07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 717.170612][T20090] RAX: ffffffffffffffda RBX: 00007f14a8b086d4 RCX: 000000000045b349 [ 717.178661][T20090] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 [ 717.186619][T20090] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 717.194583][T20090] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 717.202621][T20090] R13: 00000000000008cb R14: 00000000004ca1ff R15: 0000000000000014 03:06:47 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x300, 0x2}], 0x8e) 03:06:48 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:06:48 executing program 0 (fault-call:5 fault-nth:21): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:06:48 executing program 4: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) write$uinput_user_dev(r1, &(0x7f00000000c0)={'syz1\x00', {0x8, 0x4, 0x1, 0x7fff}, 0x20, [0x4, 0x26, 0xbf0, 0x2, 0x7, 0xf00, 0x1f, 0x3, 0x0, 0xb997, 0x583, 0x3, 0x1, 0x80, 0xeb, 0x1f, 0x1f, 0x9, 0x6, 0x3, 0x5, 0x0, 0x7, 0xff, 0xbeb6, 0x4, 0x3226, 0x3, 0x5, 0x40, 0x80, 0xfff, 0x1ff, 0x0, 0x7fffffff, 0x3, 0xe7, 0x684, 0xfff, 0x8215, 0x7, 0x4, 0x8, 0xbe, 0x8, 0x3ff, 0x0, 0x10000, 0x4, 0xfffffffc, 0x5, 0x0, 0xfff, 0xffffffff, 0x5, 0x1ab7, 0x200, 0x0, 0x400, 0x3ff, 0x1, 0x1, 0x80000000, 0x314], [0x20, 0x4, 0x0, 0xfffffff7, 0x5, 0x4, 0xfffff801, 0x5, 0x4, 0x2, 0xff, 0x1ff, 0x9, 0x7fffffff, 0xad7, 0x3f, 0x8001, 0xe0f, 0xfffffff7, 0x0, 0xce3, 0x1, 0xdf, 0x1, 0x7, 0x6, 0x8, 0x8, 0x1, 0x8, 0xfffffffb, 0x5, 0x7, 0x2, 0x5, 0x6, 0x1, 0x54f4, 0x0, 0x3, 0x101, 0x7fff, 0x401, 0x4, 0x3, 0x800, 0x5, 0x7, 0x3, 0x3, 0x3ff, 0x0, 0x531d, 0x3ff, 0x5, 0x1, 0x1, 0x9, 0xa, 0xfffffffc, 0x1, 0x7a42, 0xfffffffb, 0x8], [0xfffffff8, 0x6, 0x4, 0x2, 0x3ff, 0x70e, 0x8, 0xc9, 0x7, 0x4, 0x8, 0x0, 0x9, 0x20000, 0x7fffffff, 0xfffffffa, 0x6, 0x6, 0x2, 0x1, 0x308b, 0x7, 0x1000, 0x1, 0x4, 0x6, 0x1, 0x1, 0x92, 0x8, 0xffff, 0x6, 0x20, 0x4, 0xffff, 0x10001, 0x4, 0x2, 0x4, 0x50e, 0x9, 0xfffffffa, 0x0, 0x1f, 0x5, 0x4, 0x2, 0x5, 0xfa4, 0x198dda34, 0x8, 0x1, 0x2, 0x8, 0x5, 0x90, 0x9, 0x80000001, 0x200, 0xffff, 0x6, 0x2, 0x2, 0xe0f], [0x8, 0x8, 0xff, 0x7fff, 0x8000, 0x8001, 0x48, 0x8000, 0x28ca, 0x3, 0x7fffffff, 0x8, 0x6, 0xffff7fff, 0xfffffff7, 0x5, 0x0, 0x345, 0xea4, 0x1ff, 0x7, 0x7f, 0x9, 0x1000, 0x7, 0x0, 0xfffffffa, 0x15, 0xffffffff, 0x200, 0x3, 0x6, 0x4, 0x8, 0xdc3, 0x0, 0x7, 0xffff, 0x5, 0x3f, 0x1ff, 0x7fffffff, 0x4, 0x5, 0x5d, 0xfff, 0x9, 0x800, 0x2, 0x80000001, 0x3f, 0x200, 0x570283ee, 0x80, 0x7, 0x5, 0x5, 0x2, 0xd5d6, 0xfffffffd, 0x10000, 0x2, 0x633d36b4, 0x2]}, 0x45c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:06:48 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000000c0)={{0x6c, @remote, 0x4e21, 0x3, 'sed\x00', 0x10, 0xb5f, 0x6e}, {@rand_addr=0x8, 0x4e23, 0x0, 0x1, 0x7fffffff, 0xe94a}}, 0x44) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x275a, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x1, @loopback, 0x8000}}, [0x9, 0x800, 0x9, 0x6, 0x400, 0x100, 0x1, 0x8, 0x100, 0x5, 0x1ff, 0x4, 0x0, 0x9, 0xfffffffffffffff9]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002040)={r2, 0x1000, "00836f20eeeee86cec5a902ddc6bb3fa2695ea92bd7b753f67baef9a51e266568fad118ae912c2aac335c54e1592fda5e4e2578b5f4aba0071b11c937eeffaa603e007e21235e0ece95df5ef60c02e5c50d4f6135e8749a593a8fd085f347985a41240a7265e06a15d9fb50fa191801a3d7727812690a19360a503ea7413765078c441a60590fd405c7669f29b84c92a6f773e76732c687b8ff35dd46b367440651f6bfe406661f8843116352536bcab8f2f2775b313e5e1af013d9721d38e7f7fb4b7a9495e4215b4ea7090b93340932492f64e27b4eacf65c5d2f85bf9f2616a48d0a2234dc53ac401700859bb559de244f2d053e8bfbe7b1dadd0d66bb9be9be7b625f9b1e484731648dd9e741cf33b48f05f8af4b3797f0771a360b0d4d7d2f3013730a2064d46bd0383575f08709ec26b4862f0bc265c768bb35aa39d7d125e1e1ff07a4bd2ce5751a714e192407629def046e57cdaeee4bf104c33acace3bfd43aca710b26c946dced72801eb0230974a269df3ed315b9881186efdecc3f9b88558bd7d91f01dcee15f2f9f9640f1455c7032e9cb0dbb5424655cf34e9c7c320dace371bc734f30ac869f99a7c87d5dbb25bb5bd43f957331473b8c10705dd90724b3de172c072cbd3de88aedb7851622de159e0ef6a6bb4461f531634bc6161c98c793392351da7b10cd8f3c4ec2751f16e974b6f0f02c1da0210783ef2d8e4e8d0afd77c0870f994a4a6f2190f1fd1d279def2217c6bbb8129f4ebc00c41dc1bda480c6075064367e44660076498b8b22ff66a54a2651863543b3a4de02a71ccbe9e0c2cfd4692736d81a96eae0a8844f8a582c303fdb53a0ef70792c3e549cdde2e5268357f129c7cff2ed241cd5292b540b073e0b8e12ed0d8d6ad5d34935db42c890209da079ea38494c3ae9626e89f45d74bd01d706c04ec9ffd4517f767fde41b860ed0a5a206842c85bebed67e6117ddae7031fc6afce27e3f8ec77d021162561ae3ae66d4a6f3d2fe7f2d5eb603edd04217c45c3fe755d8279fbaf768bddf993c66d35d4fcae87e85abfad7d5f6f4f5c38693f112e7801959e457269158d090d0a02537e611bfbc086e1a4e98fbb591877d45071a68332671cec6c81b30bcf4a70cedfb74b56a880f53039003cfc418722548ff9e61d6a7cb50343adbfff5302e55126d721faad81c91d2fbc4b57e5d884aaa1668de263f4556652f81f6dc29f6da4cda53af2bea42dab345d4c291a7d170a623734c51d700c643048235bc8df630e43c388dd9487570c97df54d7153e578948e61414101a721cdb61762eb18a6a222c4844e972c162624073d4d7abf0a6acee1f2d6b2300f4493f9a1f06d3da6f54c1f6eea1b92a148026ae6e150366bd36bc0ecc485c011990882ea8edd0cd21f06d94e39e0b9e73cf582fb975a9074f2a819b31fffd24649ccd4a50c11bc29b6905c5a0c81fca02ec00a814716138927d33aaa9ed2c7c1e5ff8d99d5dc2751f94919e6a2170e9fc330f4aa7410ac5e12c1331bc8cb9f4471b4cc1c7d02574e8fcdf90c77559b93f3a126a8734b643f3016ed708298e9cbf576bacb748dfa65f8433fba0fd13f4f642738a95fe9fea66195ce04489aecf784b7cf1f1dcef21dd8b30e07b9ad583b997ef634799f10305c49479174c826299fe1953c945a9e502c0b07fbe2eaafb0b2a912afbce5af1ba3575cd37c552af0fc70f1e56c9fe2f48a7c6b5df1048572dc9726afe2a0e01e5fd67aef46c1c9f0d6db601e126b523f46da0a647159486ea8c0f0212f6528ddef8f72de3ad8ddfffe335d80dfb3e09f45974b20374b8491041f4b36bce9bf2c5ab2fa593c8ac08b68abc21be39d31f6388ea8e09e70d146ef44b59086a61f3f165588013b7b3fae59bb99b28a0e4d12317010fe0346514a3f4889c21172c5dde180e0e08c91ae7feb19337f78041c056468fdfe2f3fa057e5430eb681051578ab005da8ed35430d162d43686554900b935d0a836fd0aa3ffa14bb9ee335401865d85270de6078a86fd35af529a9ce6543c9bb673b4de4b7fb9aa54bbbf1e2e8fb4274e62222300516e12a088ce6db89687eaa0cff669705a44145b3771471539badefb7afc9054bb5e11a5b6b709710029b0e08c88f3639b954d1ae906551cbd3d43c4ba572016a3c5fd7530c480cca00b413c07567ef04230671aafa9ebd4b6e268921d3675ac924fec13ba3fa90b4797a20e574cf2c088ed291a46c19090462f87b6d655e826a4e712f436d93783e45efa4c1e1f5637ba3dcb7310c1a833fbb4b2430fdd68c9a1713ee96d3cd9b7c6e3ddaec628931dc40f59a7a958c8e44d89f129bd1f601865672dde493a9570ec2c4e6ffc0fcd4063e0bd7b77912b2a3ccc778d24e0e141bf3c63138a13a83d0e55ee4cac57af46b4a967ccd418de8ff7c303a3eff2419da2db6661ad8b656da2b3bfd83b76172942d4e8a8af18a8c3d1f3683f3a6ec5d1bbc7360628269314a07aab5a96507049fc9ac1693fa7ca0f3594a2c83d0eeb8d51a4f9066082eb57dd6dbcf1f365423b3144e0e9439bc64af225d888f15a058eb7414ecdd4add9347c8d9847b2658d937604aada3db8318ef8af46967a63dbf03e4eef1a30fbf594fdf6c5decc6aecd2a2b3f935ea9957168cdb7cedf9abff461af005c96e4edbac8d7076b5b7b816791b9624aab8093faf62e6997177723159a8702117e18c683c6d2817fb00ba23df0cb0c02648bb2e86d644ac6227affaa2ec2d8bd62c6c625e413ddc57c19a05953647d8942aa67186550c53f715b73fadf857e15f5d25d924d67792f6a7d9f7cfe1d3c6ce71fed2e01da89e3eab9fb6f89c170b7f0df8296209b29b9f2c3502b573077124398c3819623591a940adeb0747323a13f3cc9e2e3bd15b268d0b5a5b470c09a4b58ea17b0c04ac2f242665a3a943f569a7a1445cc2ecd6988f6ada5fc2cbac863f1bc302ff5b89133442ca48f197ba5191373941b8b99fd32f7dc767957b69d8209608a2c231cb8025ec719098a03929fa7b560711de178444689c3186820ab5735a13928ef61283ec3d64b8b8f7b9deda5104773704f4e0be7a32ca36d18a67d9821cbe6bf4deee50f8e0c8b61fa5070f704f02e5d080ca717dd7b4d0b7909ca7d4906e02f370dc352a53a706753135d1046e387a32ab1a1fb8d503ad41ff8aa8260a16bec791500607e26d371fa21009077fcf1c6c189a3e68d01ae9499283002922562e713fc0800d76c1f1e62b0b37e1b9367f50824e00efe49fb0aeff1e2cd25c85e14f753b18de98fd36ad6da7301aec543ebbdce7953b4fb87881fca482506526403b1c00f7453c8626f8c1c4bcd230737d9aa62f63b49cb6e3b2f0ea095b466ee65b81ccd20b0b291c8e71da5b0bede6108f33bee57827a2d589897cb5c0b6582cea5718de49e75382c54fef634c8e9020273dc4f979d0dacd63d1e7971be00d267dab7f549a7a711925fbcb63cf170ab521d39b594dcb838cbf459f905686cbde62be7a7670c3f2a4e6710edb73712dde89b938944b937f4d3b1fe94f00a3d12f03a4229c41028d73de69e1170052773ed6c2a21a29e6ff1df745eacb279e4613c8ce404a391bcc48651fceef727763840ad9015a8592bd19ca8a45b1b9781e32c34797f5408ddce791fe5c34060732fd84461d05109e8ad10d7befa6130b0a0cccfa88774c33ebcf83f0fa9cabc26ed8ebca483609fabf9da82d0b40e4fba2a91f43e6cd4ebbd3e92dd6e4b69779823031720ed83c664235163337590c86f9eaccae57d55b1bc0f6daf3312e0a1d7944f372e673a8a9ba1f2f5b8f0b265f8debb93a7217b3b2d27277c5632ec06da8b6c650caed2bf20fec72fe1c517c71e94c70b1f987dade6433b5d9400af65da899e5e6f2e312b24a84bf9bf458ef160013f11da565f9045c66f709fa4a5387eae623f4629ccf1b495f0e36336323cebe7c1db523aafaf2ad0eb30e456b0a3a841694834fce11edec73e901c7938fd08a6704d70e3bbe2ca9324b005b5a1fe1e240eded6750da442b2ee72c96724e1cc60a9ed44c24f77dc5aa831d74f715d21776255738f157671d2562070123bf01e0e018ac5a55bcdbeca5b8a354fd0a2b6af32b5d54d6a1ee6c82e83c03c7132d6ad1b57c9add7139acff92cd73523560b5b5b7a4439325039452e37f759183306da450f47a2bb03ec0b2e0f408513b99cd2891d8ae26a47a96856351cece753f4404389332d5e8451e9e6e4d59284f529268703fa771af7db3edbd329f00b15e7a82f0fec54cda66351fc49eff40e78f362751c6071f46d3c1c048eea1063a50be68819348fd0730247f5ad9aa028a3e73e04fa91e61668e7f5c54429eabf1d608f6d51f09c0821482c2f4e7dd3b04adbf14203d7b59df2d79d442344f6bfdf110f5f51089b86357c7f988d833a6c4b55b9cdd40ee660be68bcce07dd8ac956be5d0446591620d13bf824520f673ab2285ebb929f6dff879e5b7300e551e75186e3e4ac35295548ed5fe71347009ce461aef17c281bb6bfc0aaa7b7263865d4f6d72b0402b9fc700d32843ee1c2153f209497ea92a84266fdc68dffc34fd4cde42dc6c8895fcd28853b45c58186638077f8586476b6f4c3a8a24c1a59655af394d5f16d804f29d70749ee0fe50a92e3a937e05e7727de68485647b53aa1590656aef61c3ddcad219463985ac1d7163d31774b95c7064ff172c977d773b1684637ae4924930e94fdab23535944d95099a7ffeddd7f21c72dca9426ee940cc5114b1b021c5a3745e2b9460ee3c7e92e3d8d734ea57ad48c3bcb6d63fcc4b676583216951f0ebd968a8f54ecb35d8e2d719728a638423b34ff99798840cc4765435898ac2c755a50c91ac20b78b58750057695c2ba2142ce97fadcd2b17b6be168450b9c353e7792931969db7f079896874b592d9e9317306e436452f5511cb2344e221e5c8fed7501315850c34e93f18a7d17e39c15f47eb4f0b4bf0601f2b83a2d924f21114eca8e93a1ce234f7dbc664ff05035a6b39f631c3580e669fe3d98bdef462700322acb737665883a4d5bf5d8dfcb81fea8235789eb99b446a92a0b7e75007ec3268ba0da58ae4c69f7a7916cbfb1439bad06703c87f67c4a50ee3841d60fda314dc82b7fc6de15e2a284b873c037628e4ea481febdd5f9f42b8f3924168d83354b488e82c11afd9dec595d963611260625257e805498169e1cac8e00057a96d54b5d7d2cc8c705147d9141349a9c84e1124d28675ee6506f75666115d5e6ca55a7784a17936955ebe8b7372212dfaa1c9f36fb4fe870b909d0ee55e5509f87b4b3e96b6768b6625d8ccfdb930ab4bdca8e74135ca458361436e5786e61c318c56a3c6b14d7c807069ed71ae91e0e773cc80d8b383a59f55cb552b33d7af452efa324ad95a17462a97e3e5d2c55d9d8cf43992791007628d70e1b40239fa855e0ccd1a992cfb01b3baa29a103d6d97735b7ea3343267208b2c4eb3b665e2c3293c4850db92a96db87dc33986f2134860110b51081c67b18b73ca9db676adc753e3b6f39e5961797d00b69c1b16fac5589843cbb58f9988daf0532910ce05aa4349a22d0a1d3aeddefeeb5538deee2fab89c78271152b75c12da8edd5c37b7f6bb27f5066f7642ad3a9eb3f4d5637b619fe2e243b77b902d0c6240ea4eb732ee68b32ac54f3b9bcd483741867d8c89e2c3e9b282e5efa982a9c2d02874403629181b578fd6681d0ebd643b5b0d301ce55b94023748e6894473e8071d2585544defcf5c27f414"}, &(0x7f0000000140)=0x1008) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000004, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:06:48 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(0x0, 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:06:48 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x500, 0x2}], 0x8e) [ 718.836718][T20115] FAULT_INJECTION: forcing a failure. [ 718.836718][T20115] name failslab, interval 1, probability 0, space 0, times 0 [ 718.850879][T20115] CPU: 0 PID: 20115 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 718.859573][T20115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 718.869628][T20115] Call Trace: [ 718.873050][T20115] dump_stack+0x11d/0x181 [ 718.877408][T20115] should_fail.cold+0xa/0x1a [ 718.882026][T20115] __should_failslab+0xee/0x130 [ 718.886899][T20115] should_failslab+0x9/0x14 [ 718.891425][T20115] kmem_cache_alloc_node+0x39/0x660 [ 718.896659][T20115] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 718.902942][T20115] __alloc_skb+0x8e/0x360 [ 718.907303][T20115] netlink_sendmsg+0x667/0x8b0 [ 718.912145][T20115] ? netlink_unicast+0x4d0/0x4d0 [ 718.917172][T20115] sock_sendmsg+0x9f/0xc0 [ 718.921523][T20115] ____sys_sendmsg+0x212/0x4d0 [ 718.926356][T20115] ___sys_sendmsg+0xb5/0x100 [ 718.930966][T20115] ? __fget+0xb8/0x1d0 [ 718.935056][T20115] ? __fget_light+0xaf/0x190 [ 718.939703][T20115] ? __fdget+0x2c/0x40 [ 718.943849][T20115] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 718.950136][T20115] __sys_sendmmsg+0x123/0x350 [ 718.954845][T20115] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 718.961175][T20115] ? fput_many+0xec/0x130 [ 718.965543][T20115] ? fput+0x29/0x30 [ 718.969410][T20115] ? ksys_write+0x145/0x1b0 [ 718.973946][T20115] __x64_sys_sendmmsg+0x64/0x80 [ 718.978817][T20115] do_syscall_64+0xcc/0x3a0 [ 718.983341][T20115] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 718.989333][T20115] RIP: 0033:0x45b349 [ 718.993268][T20115] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 719.012989][T20115] RSP: 002b:00007f14a8b07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 719.021416][T20115] RAX: ffffffffffffffda RBX: 00007f14a8b086d4 RCX: 000000000045b349 [ 719.029400][T20115] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 [ 719.037383][T20115] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 719.045386][T20115] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 719.053364][T20115] R13: 00000000000008cb R14: 00000000004ca1ff R15: 0000000000000015 03:06:49 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(0x0, 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:06:49 executing program 0 (fault-call:5 fault-nth:22): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 719.293419][T20136] FAULT_INJECTION: forcing a failure. [ 719.293419][T20136] name failslab, interval 1, probability 0, space 0, times 0 [ 719.386032][T20136] CPU: 1 PID: 20136 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 719.394852][T20136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 719.404929][T20136] Call Trace: [ 719.408271][T20136] dump_stack+0x11d/0x181 [ 719.412626][T20136] should_fail.cold+0xa/0x1a [ 719.417240][T20136] __should_failslab+0xee/0x130 [ 719.422223][T20136] should_failslab+0x9/0x14 [ 719.426788][T20136] kmem_cache_alloc_node_trace+0x3b/0x670 [ 719.432573][T20136] ? memcg_kmem_put_cache+0x7c/0xc0 [ 719.437795][T20136] __kmalloc_node_track_caller+0x38/0x50 [ 719.443511][T20136] __kmalloc_reserve.isra.0+0x49/0xd0 [ 719.448963][T20136] __alloc_skb+0xc2/0x360 [ 719.453311][T20136] netlink_sendmsg+0x667/0x8b0 [ 719.458111][T20136] ? netlink_unicast+0x4d0/0x4d0 [ 719.463232][T20136] sock_sendmsg+0x9f/0xc0 [ 719.467584][T20136] ____sys_sendmsg+0x212/0x4d0 [ 719.472520][T20136] ___sys_sendmsg+0xb5/0x100 [ 719.477154][T20136] ? __fget+0xb8/0x1d0 [ 719.481253][T20136] ? __fget_light+0xaf/0x190 [ 719.485857][T20136] ? __fdget+0x2c/0x40 [ 719.490029][T20136] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 719.496332][T20136] __sys_sendmmsg+0x123/0x350 [ 719.501096][T20136] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 719.507343][T20136] ? fput_many+0xec/0x130 [ 719.511678][T20136] ? fput+0x29/0x30 [ 719.515498][T20136] ? ksys_write+0x145/0x1b0 [ 719.520120][T20136] __x64_sys_sendmmsg+0x64/0x80 [ 719.525098][T20136] do_syscall_64+0xcc/0x3a0 [ 719.529624][T20136] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 719.535530][T20136] RIP: 0033:0x45b349 [ 719.539504][T20136] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 719.559117][T20136] RSP: 002b:00007f14a8b07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 719.567600][T20136] RAX: ffffffffffffffda RBX: 00007f14a8b086d4 RCX: 000000000045b349 [ 719.575587][T20136] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 [ 719.583826][T20136] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 719.591816][T20136] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 719.599983][T20136] R13: 00000000000008cb R14: 00000000004ca1ff R15: 0000000000000016 03:06:49 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)={0x0, 0x6}) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x500, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f00000000c0)={0x6, &(0x7f0000000040)=[r3, r4, r0, r5]}, 0x4) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:06:49 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(0x0, 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:06:49 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0x49f) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) 03:06:49 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x1100, 0x2}], 0x8e) [ 719.884155][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 719.902128][ T7923] FAT-fs (loop3): Filesystem has been set read-only [ 720.649868][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 720.661307][ T7923] FAT-fs (loop3): Filesystem has been set read-only 03:06:51 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:06:51 executing program 0 (fault-call:5 fault-nth:23): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:06:51 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) select(0x40, &(0x7f0000000000)={0x80000000, 0x3, 0x8, 0x3, 0x2a80000000000, 0x0, 0x82, 0x7fffffff}, &(0x7f0000000040)={0x80000001, 0x1, 0x0, 0x2, 0x7ffe, 0x91, 0x9, 0x6}, &(0x7f00000000c0)={0x9, 0xf1b, 0x3, 0xffff, 0x894, 0x80000001, 0x4, 0x4}, &(0x7f0000000100)={0x77359400}) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:06:51 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:06:51 executing program 4: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)={0x0, 0x6}) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x500, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f00000000c0)={0x6, &(0x7f0000000040)=[r3, r4, r0, r5]}, 0x4) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:06:51 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x1200, 0x2}], 0x8e) [ 722.031604][T20185] FAULT_INJECTION: forcing a failure. [ 722.031604][T20185] name failslab, interval 1, probability 0, space 0, times 0 [ 722.166228][T20185] CPU: 0 PID: 20185 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 722.175075][T20185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 722.185167][T20185] Call Trace: [ 722.188534][T20185] dump_stack+0x11d/0x181 [ 722.192917][T20185] should_fail.cold+0xa/0x1a [ 722.197522][T20185] __should_failslab+0xee/0x130 [ 722.202413][T20185] should_failslab+0x9/0x14 [ 722.207006][T20185] kmem_cache_alloc+0x29/0x5d0 [ 722.211858][T20185] ? __rcu_read_unlock+0x66/0x3d0 [ 722.216915][T20185] ? memcg_kmem_put_cache+0x7c/0xc0 [ 722.222135][T20185] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 722.228168][T20185] skb_clone+0xf9/0x290 [ 722.232346][T20185] netlink_deliver_tap+0x428/0x4a0 [ 722.237479][T20185] netlink_unicast+0x43a/0x4d0 [ 722.242303][T20185] netlink_sendmsg+0x4d3/0x8b0 [ 722.247136][T20185] ? netlink_unicast+0x4d0/0x4d0 [ 722.252218][T20185] sock_sendmsg+0x9f/0xc0 [ 722.256678][T20185] ____sys_sendmsg+0x212/0x4d0 [ 722.261589][T20185] ___sys_sendmsg+0xb5/0x100 [ 722.266200][T20185] ? __fget+0xb8/0x1d0 [ 722.270472][T20185] ? __fget_light+0xaf/0x190 [ 722.275110][T20185] ? __fdget+0x2c/0x40 [ 722.279199][T20185] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 722.285515][T20185] __sys_sendmmsg+0x123/0x350 [ 722.290235][T20185] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 722.296592][T20185] ? fput_many+0xec/0x130 [ 722.300993][T20185] ? fput+0x29/0x30 [ 722.304822][T20185] ? ksys_write+0x145/0x1b0 [ 722.309342][T20185] __x64_sys_sendmmsg+0x64/0x80 [ 722.314336][T20185] do_syscall_64+0xcc/0x3a0 [ 722.318924][T20185] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 722.324824][T20185] RIP: 0033:0x45b349 [ 722.328838][T20185] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 722.348572][T20185] RSP: 002b:00007f14a8b07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 722.357059][T20185] RAX: ffffffffffffffda RBX: 00007f14a8b086d4 RCX: 000000000045b349 03:06:52 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000000100)="4819109968c0c4c51a30c53843ac3a", 0xfffffffffffffd95) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x100, 0x0) [ 722.365047][T20185] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 [ 722.373050][T20185] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 722.381033][T20185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 722.389106][T20185] R13: 00000000000008cb R14: 00000000004ca1ff R15: 0000000000000017 03:06:52 executing program 0 (fault-call:5 fault-nth:24): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:06:52 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x6001, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) sendfile(r2, r0, &(0x7f0000000000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:06:52 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 722.783642][T20205] FAULT_INJECTION: forcing a failure. [ 722.783642][T20205] name failslab, interval 1, probability 0, space 0, times 0 [ 722.816273][T20205] CPU: 1 PID: 20205 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 722.825012][T20205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 722.835116][T20205] Call Trace: [ 722.838479][T20205] dump_stack+0x11d/0x181 [ 722.842893][T20205] should_fail.cold+0xa/0x1a [ 722.847503][T20205] __should_failslab+0xee/0x130 [ 722.852374][T20205] should_failslab+0x9/0x14 [ 722.856924][T20205] kmem_cache_alloc_node+0x39/0x660 [ 722.862145][T20205] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 722.868411][T20205] __alloc_skb+0x8e/0x360 [ 722.872759][T20205] netlink_sendmsg+0x667/0x8b0 [ 722.877577][T20205] ? netlink_unicast+0x4d0/0x4d0 [ 722.882542][T20205] sock_sendmsg+0x9f/0xc0 [ 722.886951][T20205] ____sys_sendmsg+0x212/0x4d0 [ 722.891747][T20205] ___sys_sendmsg+0xb5/0x100 [ 722.896345][T20205] ? __fget+0xb8/0x1d0 [ 722.900412][T20205] ? __fget_light+0xaf/0x190 [ 722.905039][T20205] ? __fdget+0x2c/0x40 [ 722.909179][T20205] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 722.915435][T20205] __sys_sendmmsg+0x123/0x350 [ 722.920269][T20205] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 722.926508][T20205] ? fput_many+0xec/0x130 [ 722.930822][T20205] ? fput+0x29/0x30 [ 722.934617][T20205] ? ksys_write+0x145/0x1b0 [ 722.940387][T20205] __x64_sys_sendmmsg+0x64/0x80 [ 722.945280][T20205] do_syscall_64+0xcc/0x3a0 [ 722.949957][T20205] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 722.955839][T20205] RIP: 0033:0x45b349 [ 722.959726][T20205] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 03:06:52 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 722.979410][T20205] RSP: 002b:00007f14a8b07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 722.988017][T20205] RAX: ffffffffffffffda RBX: 00007f14a8b086d4 RCX: 000000000045b349 [ 722.996112][T20205] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 [ 723.004127][T20205] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 723.012131][T20205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 723.020310][T20205] R13: 00000000000008cb R14: 00000000004ca1ff R15: 0000000000000018 [ 723.038440][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 723.095935][ T7923] FAT-fs (loop3): Filesystem has been set read-only 03:06:53 executing program 0 (fault-call:5 fault-nth:25): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 723.527319][T20227] FAULT_INJECTION: forcing a failure. [ 723.527319][T20227] name failslab, interval 1, probability 0, space 0, times 0 [ 723.678104][T20227] CPU: 1 PID: 20227 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 723.686863][T20227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 723.696924][T20227] Call Trace: [ 723.700256][T20227] dump_stack+0x11d/0x181 [ 723.704633][T20227] should_fail.cold+0xa/0x1a [ 723.709247][T20227] __should_failslab+0xee/0x130 [ 723.714112][T20227] should_failslab+0x9/0x14 [ 723.718651][T20227] kmem_cache_alloc_node_trace+0x3b/0x670 [ 723.724407][T20227] ? memcg_kmem_put_cache+0x7c/0xc0 [ 723.729773][T20227] __kmalloc_node_track_caller+0x38/0x50 [ 723.735450][T20227] __kmalloc_reserve.isra.0+0x49/0xd0 [ 723.740843][T20227] __alloc_skb+0xc2/0x360 [ 723.745316][T20227] netlink_sendmsg+0x667/0x8b0 [ 723.750224][T20227] ? netlink_unicast+0x4d0/0x4d0 [ 723.755314][T20227] sock_sendmsg+0x9f/0xc0 [ 723.759663][T20227] ____sys_sendmsg+0x212/0x4d0 [ 723.764484][T20227] ___sys_sendmsg+0xb5/0x100 [ 723.769099][T20227] ? __fget+0xb8/0x1d0 [ 723.773285][T20227] ? __fget_light+0xaf/0x190 [ 723.777891][T20227] ? __fdget+0x2c/0x40 [ 723.782021][T20227] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 723.788283][T20227] __sys_sendmmsg+0x123/0x350 [ 723.792989][T20227] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 723.799249][T20227] ? fput_many+0xec/0x130 [ 723.803653][T20227] ? fput+0x29/0x30 [ 723.807774][T20227] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 723.814035][T20227] ? debug_smp_processor_id+0x43/0x137 [ 723.819613][T20227] __x64_sys_sendmmsg+0x64/0x80 [ 723.824484][T20227] do_syscall_64+0xcc/0x3a0 [ 723.829154][T20227] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 723.835200][T20227] RIP: 0033:0x45b349 [ 723.839176][T20227] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 723.858790][T20227] RSP: 002b:00007f14a8b07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 723.867218][T20227] RAX: ffffffffffffffda RBX: 00007f14a8b086d4 RCX: 000000000045b349 [ 723.875200][T20227] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 [ 723.883178][T20227] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 723.891223][T20227] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 723.899364][T20227] R13: 00000000000008cb R14: 00000000004ca1ff R15: 0000000000000019 [ 723.922055][ T7925] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 723.930743][ T7925] FAT-fs (loop4): Filesystem has been set read-only [ 723.966723][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 723.975919][ T7923] FAT-fs (loop3): Filesystem has been set read-only 03:06:54 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:06:54 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x1400, 0x2}], 0x8e) 03:06:54 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x18f442, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000000)={r5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r5, 0x9}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={r5, 0xdf, "314798b7219feec2252c2b9e42a71359a22a4a1c72dbf1bf2f863bfacb0385802d273883cbb9a5b595edd1e989f2e9c932cc56d1e7ae77d8d7a432549cf2539104636114d6213dee3acc5a88ce1676e1ffb6205d87e2dbf85164f7b92ea64a8e31cb40da9f2cf1f4073bcdeda5e144813ac431236ddb4ca25e351ef555b568856dd88edb7a7660f77c7561b3666b7eb58d22b14404ee0f550ace9f83047d63e17bfe67eb28f9b2dda6017432807087d056f01cb51323172a8a293eda18f6b26b0d6416f0ec961efc08d4f8f9333c241a32ce3e4e3f40dc9efb007f47ee629c"}, &(0x7f0000000040)=0xe7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={r6, @in6={{0xa, 0x4e23, 0x40, @mcast1, 0x1}}, 0x7, 0x9, 0x9, 0x7, 0x625b1d60}, &(0x7f0000000280)=0x98) 03:06:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:06:54 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:06:54 executing program 0 (fault-call:5 fault-nth:26): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 725.226032][T20246] FAULT_INJECTION: forcing a failure. [ 725.226032][T20246] name failslab, interval 1, probability 0, space 0, times 0 [ 725.308200][T20246] CPU: 0 PID: 20246 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 725.316941][T20246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 725.326993][T20246] Call Trace: [ 725.330348][T20246] dump_stack+0x11d/0x181 [ 725.334717][T20246] should_fail.cold+0xa/0x1a [ 725.339335][T20246] __should_failslab+0xee/0x130 [ 725.344220][T20246] should_failslab+0x9/0x14 [ 725.348741][T20246] kmem_cache_alloc+0x29/0x5d0 [ 725.353600][T20246] ? __rcu_read_unlock+0x66/0x3d0 [ 725.358653][T20246] ? memcg_kmem_put_cache+0x7c/0xc0 [ 725.363867][T20246] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 725.369782][T20246] skb_clone+0xf9/0x290 [ 725.373957][T20246] netlink_deliver_tap+0x428/0x4a0 [ 725.379089][T20246] netlink_unicast+0x43a/0x4d0 [ 725.383937][T20246] netlink_sendmsg+0x4d3/0x8b0 [ 725.388727][T20246] ? netlink_unicast+0x4d0/0x4d0 [ 725.393789][T20246] sock_sendmsg+0x9f/0xc0 [ 725.398136][T20246] ____sys_sendmsg+0x212/0x4d0 [ 725.402941][T20246] ___sys_sendmsg+0xb5/0x100 [ 725.407553][T20246] ? __fget+0xb8/0x1d0 [ 725.411646][T20246] ? __fget_light+0xaf/0x190 [ 725.416256][T20246] ? __fdget+0x2c/0x40 [ 725.420351][T20246] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 725.426613][T20246] __sys_sendmmsg+0x123/0x350 [ 725.431339][T20246] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 725.437663][T20246] ? fput_many+0xec/0x130 [ 725.442097][T20246] ? fput+0x29/0x30 [ 725.445990][T20246] ? ksys_write+0x145/0x1b0 [ 725.450556][T20246] __x64_sys_sendmmsg+0x64/0x80 [ 725.455443][T20246] do_syscall_64+0xcc/0x3a0 [ 725.459961][T20246] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 725.465865][T20246] RIP: 0033:0x45b349 [ 725.469782][T20246] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 725.489398][T20246] RSP: 002b:00007f14a8b07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 725.497832][T20246] RAX: ffffffffffffffda RBX: 00007f14a8b086d4 RCX: 000000000045b349 03:06:55 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 725.505812][T20246] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 [ 725.513904][T20246] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 725.521940][T20246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 725.529924][T20246] R13: 00000000000008cb R14: 00000000004ca1ff R15: 000000000000001a 03:06:55 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101200, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r2, 0x2beb11347faa772e, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @local}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x880}, 0x40) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x2, 0x4) write(0xffffffffffffffff, &(0x7f0000000280)="3dd4faf85eb7361229af88d18286088b75d37733581e535a28bf1ea3b3110de6f7db619d10311459575ce7307127174d123c5ad3e3ffacd4f6da3b45b64735c166bc797dd5b4e08a6ec0976b5adea12147f2968aef4a192908e1ede85dab6fc7919103624a154ea0d85c762e485fcd18fcb3beb9fb5d76", 0x77) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:06:55 executing program 0 (fault-call:5 fault-nth:27): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 725.859035][T20265] FAULT_INJECTION: forcing a failure. [ 725.859035][T20265] name failslab, interval 1, probability 0, space 0, times 0 [ 725.873394][T20265] CPU: 0 PID: 20265 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 725.882190][T20265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 725.892251][T20265] Call Trace: [ 725.895588][T20265] dump_stack+0x11d/0x181 [ 725.899947][T20265] should_fail.cold+0xa/0x1a [ 725.904566][T20265] __should_failslab+0xee/0x130 [ 725.909452][T20265] should_failslab+0x9/0x14 [ 725.913972][T20265] kmem_cache_alloc_node+0x39/0x660 [ 725.919189][T20265] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 725.925464][T20265] __alloc_skb+0x8e/0x360 [ 725.929825][T20265] netlink_sendmsg+0x667/0x8b0 [ 725.934652][T20265] ? netlink_unicast+0x4d0/0x4d0 [ 725.939619][T20265] sock_sendmsg+0x9f/0xc0 [ 725.943969][T20265] ____sys_sendmsg+0x212/0x4d0 [ 725.948803][T20265] ___sys_sendmsg+0xb5/0x100 [ 725.953417][T20265] ? __fget+0xb8/0x1d0 [ 725.957509][T20265] ? __fget_light+0xaf/0x190 [ 725.962118][T20265] ? __fdget+0x2c/0x40 [ 725.966207][T20265] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 725.972471][T20265] __sys_sendmmsg+0x123/0x350 [ 725.977172][T20265] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 725.983432][T20265] ? fput_many+0xec/0x130 [ 725.987818][T20265] ? fput+0x29/0x30 [ 725.991713][T20265] ? ksys_write+0x145/0x1b0 [ 725.996240][T20265] __x64_sys_sendmmsg+0x64/0x80 [ 726.001188][T20265] do_syscall_64+0xcc/0x3a0 [ 726.005830][T20265] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 726.011735][T20265] RIP: 0033:0x45b349 [ 726.015643][T20265] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 726.035434][T20265] RSP: 002b:00007f14a8b07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 726.043879][T20265] RAX: ffffffffffffffda RBX: 00007f14a8b086d4 RCX: 000000000045b349 [ 726.051865][T20265] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 03:06:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 726.059878][T20265] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 726.067865][T20265] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 726.075845][T20265] R13: 00000000000008cb R14: 00000000004ca1ff R15: 000000000000001b [ 726.107875][T20260] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 970769) [ 726.117280][T20260] FAT-fs (loop3): Filesystem has been set read-only [ 726.125311][T20260] FAT-fs (loop3): error, fat_free: invalid cluster chain (i_pos 970769) [ 726.126623][ T7925] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF 03:06:56 executing program 0 (fault-call:5 fault-nth:28): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:06:56 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 726.152713][ T7925] FAT-fs (loop4): Filesystem has been set read-only [ 726.293883][T20278] FAULT_INJECTION: forcing a failure. [ 726.293883][T20278] name failslab, interval 1, probability 0, space 0, times 0 [ 726.307242][T20278] CPU: 0 PID: 20278 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 726.315928][T20278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 726.326075][T20278] Call Trace: [ 726.329385][T20278] dump_stack+0x11d/0x181 [ 726.333834][T20278] should_fail.cold+0xa/0x1a [ 726.338589][T20278] __should_failslab+0xee/0x130 [ 726.343575][T20278] should_failslab+0x9/0x14 [ 726.348121][T20278] kmem_cache_alloc_node_trace+0x3b/0x670 [ 726.353869][T20278] ? memcg_kmem_put_cache+0x7c/0xc0 [ 726.359175][T20278] __kmalloc_node_track_caller+0x38/0x50 [ 726.364831][T20278] __kmalloc_reserve.isra.0+0x49/0xd0 [ 726.370222][T20278] __alloc_skb+0xc2/0x360 [ 726.374576][T20278] netlink_sendmsg+0x667/0x8b0 [ 726.379449][T20278] ? netlink_unicast+0x4d0/0x4d0 [ 726.384455][T20278] sock_sendmsg+0x9f/0xc0 [ 726.388809][T20278] ____sys_sendmsg+0x212/0x4d0 [ 726.393677][T20278] ___sys_sendmsg+0xb5/0x100 [ 726.398296][T20278] ? __fget+0xb8/0x1d0 [ 726.402389][T20278] ? __fget_light+0xaf/0x190 [ 726.406994][T20278] ? __fdget+0x2c/0x40 [ 726.411078][T20278] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 726.417548][T20278] __sys_sendmmsg+0x123/0x350 [ 726.422359][T20278] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 726.428632][T20278] ? fput_many+0xec/0x130 [ 726.432973][T20278] ? fput+0x29/0x30 [ 726.436815][T20278] ? ksys_write+0x145/0x1b0 [ 726.441586][T20278] __x64_sys_sendmmsg+0x64/0x80 [ 726.446565][T20278] do_syscall_64+0xcc/0x3a0 [ 726.451133][T20278] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 726.457029][T20278] RIP: 0033:0x45b349 [ 726.461060][T20278] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 726.480668][T20278] RSP: 002b:00007f14a8b07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 726.489226][T20278] RAX: ffffffffffffffda RBX: 00007f14a8b086d4 RCX: 000000000045b349 [ 726.497324][T20278] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 [ 726.505368][T20278] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 726.513360][T20278] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 726.521438][T20278] R13: 00000000000008cb R14: 00000000004ca1ff R15: 000000000000001c 03:06:58 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:06:58 executing program 1: r0 = memfd_create(&(0x7f0000000280)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\x18+Z\x1b\xe0\xa5}C\xf0\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xb8\xc6\xa0\x00\xcf\xd0$F\x81\xa2\xc8\x81\xce\xa1\x9c\x86x\x1c\x9f\x84\x19\xde\x97_\tO\xf2#\xaf\x88S\x1d\xdf\xa7', 0x4) write(r0, &(0x7f0000002000)=':', 0x1) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) ioctl$TUNGETDEVNETNS(r1, 0x54e3, 0x0) r2 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x3, 0x10001) accept$nfc_llcp(r2, &(0x7f00000000c0), &(0x7f0000000040)=0x60) sendfile(r0, r0, &(0x7f0000001000)=0x6, 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ubi_ctrl\x00', 0x2800, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000180)='./file0/file0\x00', r3}, 0x10) 03:06:58 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x1500, 0x2}], 0x8e) 03:06:58 executing program 0 (fault-call:5 fault-nth:29): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:06:58 executing program 4: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x18f442, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000000)={r5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r5, 0x9}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={r5, 0xdf, "314798b7219feec2252c2b9e42a71359a22a4a1c72dbf1bf2f863bfacb0385802d273883cbb9a5b595edd1e989f2e9c932cc56d1e7ae77d8d7a432549cf2539104636114d6213dee3acc5a88ce1676e1ffb6205d87e2dbf85164f7b92ea64a8e31cb40da9f2cf1f4073bcdeda5e144813ac431236ddb4ca25e351ef555b568856dd88edb7a7660f77c7561b3666b7eb58d22b14404ee0f550ace9f83047d63e17bfe67eb28f9b2dda6017432807087d056f01cb51323172a8a293eda18f6b26b0d6416f0ec961efc08d4f8f9333c241a32ce3e4e3f40dc9efb007f47ee629c"}, &(0x7f0000000040)=0xe7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={r6, @in6={{0xa, 0x4e23, 0x40, @mcast1, 0x1}}, 0x7, 0x9, 0x9, 0x7, 0x625b1d60}, &(0x7f0000000280)=0x98) 03:06:58 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 728.241328][T20307] FAULT_INJECTION: forcing a failure. [ 728.241328][T20307] name failslab, interval 1, probability 0, space 0, times 0 [ 728.303216][T20307] CPU: 0 PID: 20307 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 728.311955][T20307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 728.322054][T20307] Call Trace: [ 728.325389][T20307] dump_stack+0x11d/0x181 [ 728.330003][T20307] should_fail.cold+0xa/0x1a [ 728.334634][T20307] __should_failslab+0xee/0x130 [ 728.339615][T20307] should_failslab+0x9/0x14 [ 728.344242][T20307] kmem_cache_alloc+0x29/0x5d0 [ 728.349064][T20307] ? __rcu_read_unlock+0x66/0x3d0 [ 728.354157][T20307] ? memcg_kmem_put_cache+0x7c/0xc0 [ 728.359394][T20307] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 728.365400][T20307] skb_clone+0xf9/0x290 [ 728.369577][T20307] netlink_deliver_tap+0x428/0x4a0 [ 728.374762][T20307] netlink_unicast+0x43a/0x4d0 [ 728.379563][T20307] netlink_sendmsg+0x4d3/0x8b0 [ 728.384505][T20307] ? netlink_unicast+0x4d0/0x4d0 [ 728.389473][T20307] sock_sendmsg+0x9f/0xc0 [ 728.394085][T20307] ____sys_sendmsg+0x212/0x4d0 [ 728.398901][T20307] ___sys_sendmsg+0xb5/0x100 [ 728.403514][T20307] ? __fget+0xb8/0x1d0 [ 728.407720][T20307] ? __fget_light+0xaf/0x190 [ 728.412336][T20307] ? __fdget+0x2c/0x40 [ 728.416425][T20307] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 728.422720][T20307] __sys_sendmmsg+0x123/0x350 [ 728.427419][T20307] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 728.433678][T20307] ? fput_many+0xec/0x130 [ 728.438091][T20307] ? fput+0x29/0x30 [ 728.441923][T20307] ? ksys_write+0x145/0x1b0 [ 728.446471][T20307] __x64_sys_sendmmsg+0x64/0x80 [ 728.451357][T20307] do_syscall_64+0xcc/0x3a0 [ 728.455885][T20307] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 728.461793][T20307] RIP: 0033:0x45b349 [ 728.465711][T20307] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 728.485455][T20307] RSP: 002b:00007f14a8b07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 728.493894][T20307] RAX: ffffffffffffffda RBX: 00007f14a8b086d4 RCX: 000000000045b349 [ 728.501880][T20307] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 [ 728.510026][T20307] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 728.518010][T20307] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 728.526171][T20307] R13: 00000000000008cb R14: 00000000004ca1ff R15: 000000000000001d 03:06:58 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:06:58 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:06:58 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:06:58 executing program 0 (fault-call:5 fault-nth:30): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:06:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:06:58 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 729.062472][T20332] FAULT_INJECTION: forcing a failure. [ 729.062472][T20332] name failslab, interval 1, probability 0, space 0, times 0 [ 729.085227][T20332] CPU: 1 PID: 20332 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 729.094094][T20332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 729.104161][T20332] Call Trace: [ 729.107468][T20332] dump_stack+0x11d/0x181 [ 729.111825][T20332] should_fail.cold+0xa/0x1a [ 729.116499][T20332] __should_failslab+0xee/0x130 [ 729.121409][T20332] should_failslab+0x9/0x14 [ 729.126017][T20332] kmem_cache_alloc_node+0x39/0x660 [ 729.131255][T20332] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 729.137520][T20332] __alloc_skb+0x8e/0x360 [ 729.141876][T20332] netlink_sendmsg+0x667/0x8b0 [ 729.146671][T20332] ? netlink_unicast+0x4d0/0x4d0 [ 729.151626][T20332] sock_sendmsg+0x9f/0xc0 [ 729.155981][T20332] ____sys_sendmsg+0x212/0x4d0 [ 729.160767][T20332] ___sys_sendmsg+0xb5/0x100 [ 729.165405][T20332] ? __fget+0xb8/0x1d0 [ 729.169566][T20332] ? __fget_light+0xaf/0x190 [ 729.174176][T20332] ? __fdget+0x2c/0x40 [ 729.178325][T20332] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 729.184586][T20332] __sys_sendmmsg+0x123/0x350 [ 729.189300][T20332] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 729.195630][T20332] ? fput_many+0xec/0x130 [ 729.200035][T20332] ? fput+0x29/0x30 [ 729.203904][T20332] ? ksys_write+0x145/0x1b0 [ 729.208460][T20332] __x64_sys_sendmmsg+0x64/0x80 [ 729.213335][T20332] do_syscall_64+0xcc/0x3a0 [ 729.217869][T20332] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 729.223869][T20332] RIP: 0033:0x45b349 [ 729.227777][T20332] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 729.247404][T20332] RSP: 002b:00007f14a8b07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 729.255838][T20332] RAX: ffffffffffffffda RBX: 00007f14a8b086d4 RCX: 000000000045b349 [ 729.263818][T20332] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 [ 729.271946][T20332] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 729.280022][T20332] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 729.288021][T20332] R13: 00000000000008cb R14: 00000000004ca1ff R15: 000000000000001e 03:06:59 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:06:59 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x1600, 0x2}], 0x8e) 03:06:59 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:06:59 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:06:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000001c0)) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x7, @none, 0x80}, 0xe) r1 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r1, &(0x7f0000002000)=':', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:06:59 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:06:59 executing program 0 (fault-call:5 fault-nth:31): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 729.929238][T20373] FAULT_INJECTION: forcing a failure. [ 729.929238][T20373] name failslab, interval 1, probability 0, space 0, times 0 [ 729.942447][T20373] CPU: 1 PID: 20373 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 729.951126][T20373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 729.961187][T20373] Call Trace: [ 729.964544][T20373] dump_stack+0x11d/0x181 [ 729.968899][T20373] should_fail.cold+0xa/0x1a [ 729.973505][T20373] __should_failslab+0xee/0x130 [ 729.978378][T20373] should_failslab+0x9/0x14 [ 729.982925][T20373] kmem_cache_alloc_node_trace+0x3b/0x670 [ 729.988738][T20373] ? memcg_kmem_put_cache+0x7c/0xc0 [ 729.993967][T20373] __kmalloc_node_track_caller+0x38/0x50 [ 729.999625][T20373] __kmalloc_reserve.isra.0+0x49/0xd0 [ 730.005015][T20373] __alloc_skb+0xc2/0x360 [ 730.009438][T20373] netlink_sendmsg+0x667/0x8b0 [ 730.014225][T20373] ? netlink_unicast+0x4d0/0x4d0 [ 730.019206][T20373] sock_sendmsg+0x9f/0xc0 [ 730.023557][T20373] ____sys_sendmsg+0x212/0x4d0 [ 730.028354][T20373] ___sys_sendmsg+0xb5/0x100 [ 730.032970][T20373] ? __fget+0xb8/0x1d0 [ 730.037142][T20373] ? __fget_light+0xaf/0x190 [ 730.041845][T20373] ? __fdget+0x2c/0x40 [ 730.046000][T20373] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 730.052372][T20373] __sys_sendmmsg+0x123/0x350 [ 730.057138][T20373] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 730.063419][T20373] ? fput_many+0xec/0x130 [ 730.067779][T20373] ? fput+0x29/0x30 [ 730.071603][T20373] ? ksys_write+0x145/0x1b0 [ 730.076179][T20373] __x64_sys_sendmmsg+0x64/0x80 [ 730.081042][T20373] do_syscall_64+0xcc/0x3a0 [ 730.085735][T20373] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 730.091632][T20373] RIP: 0033:0x45b349 [ 730.095551][T20373] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 730.115213][T20373] RSP: 002b:00007f14a8b07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 03:07:00 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 730.123640][T20373] RAX: ffffffffffffffda RBX: 00007f14a8b086d4 RCX: 000000000045b349 [ 730.131633][T20373] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 [ 730.139739][T20373] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 730.147744][T20373] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 730.155722][T20373] R13: 00000000000008cb R14: 00000000004ca1ff R15: 000000000000001f 03:07:00 executing program 0 (fault-call:5 fault-nth:32): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 730.187861][ T7925] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 730.221988][ T7925] FAT-fs (loop4): Filesystem has been set read-only 03:07:00 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:00 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast1, @rand_addr=0x4}, 0xc) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') [ 730.353341][T20383] FAULT_INJECTION: forcing a failure. [ 730.353341][T20383] name failslab, interval 1, probability 0, space 0, times 0 [ 730.502952][T20383] CPU: 0 PID: 20383 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 730.511671][T20383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 730.521730][T20383] Call Trace: [ 730.525037][T20383] dump_stack+0x11d/0x181 [ 730.529399][T20383] should_fail.cold+0xa/0x1a [ 730.534007][T20383] __should_failslab+0xee/0x130 [ 730.538886][T20383] should_failslab+0x9/0x14 [ 730.543428][T20383] kmem_cache_alloc+0x29/0x5d0 [ 730.548308][T20383] ? __rcu_read_unlock+0x66/0x3d0 [ 730.553380][T20383] ? memcg_kmem_put_cache+0x7c/0xc0 [ 730.558605][T20383] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 730.564529][T20383] skb_clone+0xf9/0x290 [ 730.568712][T20383] netlink_deliver_tap+0x428/0x4a0 [ 730.573853][T20383] netlink_unicast+0x43a/0x4d0 [ 730.578723][T20383] netlink_sendmsg+0x4d3/0x8b0 [ 730.583513][T20383] ? netlink_unicast+0x4d0/0x4d0 [ 730.588465][T20383] sock_sendmsg+0x9f/0xc0 [ 730.592855][T20383] ____sys_sendmsg+0x212/0x4d0 [ 730.597659][T20383] ___sys_sendmsg+0xb5/0x100 [ 730.602278][T20383] ? __fget+0xb8/0x1d0 [ 730.606368][T20383] ? __fget_light+0xaf/0x190 [ 730.610977][T20383] ? __fdget+0x2c/0x40 [ 730.615126][T20383] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 730.621519][T20383] __sys_sendmmsg+0x123/0x350 [ 730.626274][T20383] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 730.632530][T20383] ? fput_many+0xec/0x130 [ 730.636920][T20383] ? fput+0x29/0x30 [ 730.640758][T20383] ? ksys_write+0x145/0x1b0 [ 730.645286][T20383] __x64_sys_sendmmsg+0x64/0x80 [ 730.650159][T20383] do_syscall_64+0xcc/0x3a0 [ 730.654693][T20383] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 730.660595][T20383] RIP: 0033:0x45b349 [ 730.664583][T20383] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 730.684320][T20383] RSP: 002b:00007f14a8b07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 730.692739][T20383] RAX: ffffffffffffffda RBX: 00007f14a8b086d4 RCX: 000000000045b349 [ 730.700722][T20383] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 [ 730.708701][T20383] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 730.716678][T20383] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 730.724662][T20383] R13: 00000000000008cb R14: 00000000004ca1ff R15: 0000000000000020 [ 730.984739][T20390] FAT-fs (loop3): error, clusters badly computed (1006 != 1007) [ 730.993033][T20390] FAT-fs (loop3): Filesystem has been set read-only [ 731.000628][T20390] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 970772) [ 731.012240][T20397] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 970769) [ 731.046691][T20397] FAT-fs (loop3): error, fat_free: invalid cluster chain (i_pos 970769) 03:07:01 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 731.163905][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF 03:07:01 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000001c0)) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000200)={0x9, 0x5, 0x4, 0x8, 0x0, {0x0, 0x2710}, {0x1, 0x8, 0xff, 0x1, 0x9, 0xac, "96b2c237"}, 0x50, 0x3, @fd=r1, 0x8, 0x0, r3}) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000100)={0xffffff5c, 0x10002, 0x4, "0fcd0ca033a5a434fbfd035d51cb2f5e3ada1c2755d0f598d879af7519a52e85bbc5666868524f21cac3e08be66bb5437610d42d3e50978de327b2d6cec22fb32c8b01570258d964eef07b1257ac0d90e8f946de352f04e3d7197100ffffffb199c9c65588ea608e10adb9acdbddaeb401f85a46c67e582800"}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0000002e5bddf00c2060d48af9945178940cfc3ecd4eccae4964d956fcf879fa1c638a175cbe678ad7c8a070d130952ed2709c482fb8eddb2b1526d64c72b0a8fee4917e1a54721064dfea84944873ec92895dacba6131f8648cae5e4ccbae7861f42baa3558b01674f6c4acea9c6a188d0baccb2701ae86ae64567cf3b4e0159d1fa73129735dd5b1bccae44e04eab7c56ecab0f9fb00"/166]) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000000)={0x0, r4, 0xfffffffffffeffff, 0x1, 0x20, 0x10001}) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:01 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x1f00, 0x2}], 0x8e) 03:07:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:07:01 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000001c0)) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x7, @none, 0x80}, 0xe) r1 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r1, &(0x7f0000002000)=':', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:01 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000001c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) r2 = openat$cgroup_ro(r1, &(0x7f0000000240)='memory.swap.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) open_tree(r2, &(0x7f0000000000)='./file0/file0\x00', 0x80501) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000001c0)) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r3, 0xc0506617, &(0x7f00000000c0)={{0x6, 0x0, @descriptor="0cb41e7d874ff169"}, 0x9f, [], "27d0fe773617dff4005bf50afbace770ab8766ccb600aa61dc1bd6a3084a1f0f29e82f2f6c57e73961e7e21098f3cac282a63125efcdd29c09f34bfaa015471a6dc86f26ee9d32fc90d98395a9bbc451f24acc993c6a804ac331d8e4415a1eaafa0c3669076934bfebf53050cd1d35118f9db66e8d847357a5e322afee7772810d33d7365a42d77133621dce135f6d88493d4625ac04b8935ddd4ab44574fe"}) r4 = memfd_create(&(0x7f0000001fc1)='W\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x93\xe9Q\xb3\xa5B\x1f\t\xbd\x11+\x86T\xac\x8ec\xba\x97nn\x16\xa3\xb3\xae0\x9f95', 0x0) write(r4, &(0x7f0000002000)=':', 0x1) sendfile(r4, r4, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r4, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:02 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:07:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x2) 03:07:02 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000001c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) r2 = openat$cgroup_ro(r1, &(0x7f0000000240)='memory.swap.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) open_tree(r2, &(0x7f0000000000)='./file0/file0\x00', 0x80501) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000001c0)) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r3, 0xc0506617, &(0x7f00000000c0)={{0x6, 0x0, @descriptor="0cb41e7d874ff169"}, 0x9f, [], "27d0fe773617dff4005bf50afbace770ab8766ccb600aa61dc1bd6a3084a1f0f29e82f2f6c57e73961e7e21098f3cac282a63125efcdd29c09f34bfaa015471a6dc86f26ee9d32fc90d98395a9bbc451f24acc993c6a804ac331d8e4415a1eaafa0c3669076934bfebf53050cd1d35118f9db66e8d847357a5e322afee7772810d33d7365a42d77133621dce135f6d88493d4625ac04b8935ddd4ab44574fe"}) r4 = memfd_create(&(0x7f0000001fc1)='W\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x93\xe9Q\xb3\xa5B\x1f\t\xbd\x11+\x86T\xac\x8ec\xba\x97nn\x16\xa3\xb3\xae0\x9f95', 0x0) write(r4, &(0x7f0000002000)=':', 0x1) sendfile(r4, r4, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r4, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:02 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:02 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x3f00, 0x2}], 0x8e) 03:07:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x3) 03:07:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x4) 03:07:03 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x5) 03:07:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x6) 03:07:03 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x14001) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') [ 734.340310][ T7925] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 734.351743][ T7925] FAT-fs (loop4): Filesystem has been set read-only 03:07:05 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:07:05 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) 03:07:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x8) 03:07:05 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:05 executing program 1: r0 = memfd_create(&(0x7f0000000000)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x7) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000001c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f00000001c0)) r5 = openat$cgroup_ro(r4, &(0x7f0000000180)='cpuset.effective_mems\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x1, &(0x7f00000001c0)) getsockopt$SO_J1939_SEND_PRIO(r5, 0x6b, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x9) 03:07:06 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xc000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000000040)=0xe8) sendto$packet(r1, &(0x7f00000000c0)="7353dfc461614548ee182e8f75c156d841f78700783ee24809742658235cecb50850264296f80231302e84b5cc1fcd858975847b677cbd60d985be9d1bba7c064c85361616cd80cef397f47919c60f072fc0e68183464483893388b34edf5841", 0x60, 0x20000005, &(0x7f0000000240)={0x11, 0x10, r2, 0x1, 0x86, 0x6, @local}, 0x14) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xa) 03:07:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xb) 03:07:06 executing program 4: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x14001) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xc) 03:07:09 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:07:09 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:09 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2, 0x2}], 0x8e) 03:07:09 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f00000000c0)={0x990000, 0x5, 0x200, r1, 0x0, &(0x7f0000000040)={0x9a0902, 0x10001, [], @p_u32=&(0x7f0000000000)=0x10000}}) ioctl$PPPIOCATTACH(r2, 0x4004743d, &(0x7f0000000100)=0x4) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0xade4f000) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xe) 03:07:09 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xf) 03:07:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x10) 03:07:09 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x11) 03:07:09 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000000c0)={0x4, 0x70, 0x8, 0x7, 0xff, 0xc, 0x0, 0x7f, 0x40, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000), 0xc}, 0x4, 0x0, 0xa7, 0x2, 0x10000, 0x8}) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 740.860746][T20600] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 970772) [ 740.869990][T20600] FAT-fs (loop3): Filesystem has been set read-only [ 740.880942][T20600] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 740.904408][T20607] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 970769) [ 740.921434][T20607] FAT-fs (loop3): error, fat_free: invalid cluster chain (i_pos 970769) [ 740.990539][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF 03:07:12 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:07:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x12) 03:07:12 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2, 0x3}], 0x8e) 03:07:12 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x542, 0x0) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000002040)=""/4096, &(0x7f0000000140)=0x1000) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x4000010, r2, 0xfd4d3000) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000001c0)) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r3, 0x8983, &(0x7f00000000c0)={0x1, 'team_slave_0\x00', {}, 0x2}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{@fixed}]}) unlink(&(0x7f0000000080)='./file0/file0\x00') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f00000001c0)) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_START_AP(r4, &(0x7f0000000b80)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000b40)={&(0x7f0000000240)={0x8cc, r5, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0xc1}, @NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x6}, @NL80211_ATTR_PROBE_RESP={0x897, 0x91, "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"}, @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x2}]}, 0x8cc}, 0x1, 0x0, 0x0, 0x10041}, 0x20000001) 03:07:12 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:12 executing program 4: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000000c0)={0x4, 0x70, 0x8, 0x7, 0xff, 0xc, 0x0, 0x7f, 0x40, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000), 0xc}, 0x4, 0x0, 0xa7, 0x2, 0x10000, 0x8}) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x13) 03:07:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x14) 03:07:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x60) 03:07:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xc0) 03:07:13 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000000000)="e9bccd0e8589cbefe638", 0xa) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000001, 0x8010, r1, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x300) 03:07:15 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:15 executing program 4: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x14001) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:15 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:07:15 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2, 0x4}], 0x8e) 03:07:15 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t&\x9f9?\xefo\xabk\x012>q\xe5R\xdb,\x9b\x19K1\xde\x97Z\t\x00\x00\x00\x00\x00\x00iT\x00'/63, 0x3) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xf6c) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x6e) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000100), 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000240)='/dev/bsg\x00', 0x800, 0x0) ioctl$RTC_UIE_ON(r3, 0x7003) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x1ccf2000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x1, &(0x7f00000001c0)) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x1, &(0x7f0000000200)={0x2b, 0xfffffffe, 0x0, "d317a8316338ef0cbb8af457c80d190ec1b303074bc76429724b76e87e417633ad74f7479052faecaf1af2"}) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r4, 0x80585414, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x4ff) 03:07:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x500) 03:07:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x600) 03:07:15 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:07:16 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x488, 0x328, 0x328, 0x0, 0x328, 0x0, 0x3f0, 0x3f0, 0x3f0, 0x3f0, 0x3f0, 0x4, &(0x7f0000000000), {[{{@ip={@dev={0xac, 0x14, 0x14, 0xa}, @broadcast, 0xffffff00, 0xff, 'ip6gre0\x00', 'veth0_to_batadv\x00', {}, {}, 0xc, 0x0, 0x8}, 0x0, 0x1e8, 0x210, 0x0, {}, [@common=@socket0={{0x20, 'socket\x00'}}, @common=@inet=@hashlimit3={{0x158, 'hashlimit\x00'}, {'nr0\x00', {0xfffffffffffffffe, 0x3, 0x1e, 0x2, 0xcc, 0x7ff, 0xdb, 0x0, 0x8, 0x78}, {0x6}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@set={{0x40, 'set\x00'}, {{0x3, [0x2, 0x0, 0x5, 0x0, 0x5, 0x7], 0x1, 0x5}}}, @common=@set={{0x40, 'set\x00'}, {{0xffffffffffffffff, [0x5, 0x4, 0x1, 0x6, 0x4, 0x2], 0x5, 0x3}}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@ip={@loopback, @multicast2, 0xffffffff, 0xff, 'netdevsim0\x00', 'ipvlan1\x00', {}, {0xff}, 0x6, 0x0, 0x8}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}, {[0x4e22, 0x4e23], [0x4e24, 0x4e22], 0x9, 0x4, 0x9, 0x8}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x4e8) 03:07:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x900) 03:07:16 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2, 0x5}], 0x8e) 03:07:16 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 747.281414][T20737] FAT-fs (loop3): error, fat_free: invalid cluster chain (i_pos 970769) [ 747.290660][T20737] FAT-fs (loop3): Filesystem has been set read-only [ 747.334140][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF 03:07:18 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:07:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xa00) 03:07:18 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000001c0)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x5870c2, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={r4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r4, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={r4, 0xdf, "d97af3b1411ea8ef55889799fdd61001a4bd75351342bf3b3fc68d1818375b667d8bf19c93800d34241bec114b18a4079cc14ffef448faa4de866abfd1bcf9283d514e334ca707d596626c82dc30f696c33192eb9b67d125f0d69d29a611e437b6c8a6637061382597c3eb6c16c5248fe00fbd190cc1b1e5d0a4990ada9eb248f5b43b353ad18f46eee197b8df08ac51d685af035c47dd3fac715a17b2ac7ef5f58ad22ad38835ee96fd64b5efa1b2c989ed7cf52511021cd56144689fab935de9b85023a363b49c6b6490273e539e2a7ad467b997a9031ff42ff66efd9f99"}, &(0x7f0000000000)=0xe7) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={r5, 0x7}, 0x8) r6 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r6, &(0x7f0000002000)=':', 0x1) sendfile(r6, r6, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r6, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:18 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:18 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2, 0x11}], 0x8e) 03:07:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xb00) 03:07:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xc00) 03:07:19 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:19 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001040)=[{{&(0x7f0000000000)=@in={0x2, 0x4e22, @empty}, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)="5b2f844dbcd0d389fd5fba83f17c1a74e4e239f583b9b835195dbcb71b390dfc7678844a01f694376dc5923a2fd04370d3e6ed54be513d4a5a1c03882dc041e202998bfb6d59de7fc1ad2ac19e9f9f24df4dfcdcfc430d5e0419d23626cad1", 0x5f}, {&(0x7f0000000140)="003ab75076735b437cb42ae2385d0e6c570e6199ad8f20f8ee0e3a8fa1df64", 0x1f}, {&(0x7f0000000180)="97884a4b5d1df2e94967118e4cd524d52c4fd67698484ada617fb6d7a96733b941f663f1692d9c00a25a42f5ab2a9fc98e9a52655306bb230f6d75eb02b3c18823da07ca7740ad90dadf1ae8f4b465d197df7aed3cd81eab1a7f4d3829c0bfc5dae8f03915b7d17e216ebc", 0x6b}, {&(0x7f0000000200)="8b5ebca699b83e7d4f37f45a32c145f6a2482dedc8024f4e6ab4b0c44c7f09c2cd76af1bb2fb65ec0d011f829cdcee9a819b4c23b862f4c4c2848c6e2e7448bc90a4e324afa9c5ae95675a7d7a5de2264a2f8258dfce1a591ccd3a095f925018abd7915dc3eb3551ce4df5d13dfed6b5957c51721e82678fdcc8f07c25576081e2b9e5c235f8eb1d68a09cb382fed1f532210e014a531658f038d8ecff0f4034a630af6f5496c3b2abcb11075488f85034c7fb6e6ea79ae7d91472636522bfbf921bb933", 0xc4}, {&(0x7f0000000300)="f1b2d914f1cff9c2fd8e4b3a5f66cf70cdc00082f065e42e1473a13da23f89e962c8ef7a632408323bb57857d41033c5cdc99c8e7cad52adbeb735e813175fb2271d884adb9d7057001c000c2e1fcd6ecc0a30dd8b26e3b9530cafeec1e4adcad0c155f518fc70afe631b68a9fa930e2e59731e1b5c7f35e03a15d692e10b4b32fa9795526b80756d298571dbcbc1e33e0f023d51dd4e2d8f6b8b5691d64afbc50b6b62a6f68bbc1d56567a765e7c04befd4c0c9104622e0", 0xb8}, {&(0x7f00000003c0)="360aa838e02347f701fd789bd0e5cce4af79faa2be7e5798", 0x18}], 0x6, &(0x7f0000000480)=[{0x28, 0x10a, 0x1, "43ed744a6ab02c34d6f52c310a09cd72c06c1e00df44"}, {0x48, 0x3a, 0x80000000, "a6dcbc4c4ede651a0befe5e8ef86c85edbfa8f24d0ca3b45800b2a88ee9da7dc4b12568cf170de5711e1c72d4ba97c0fa82b1b45"}, {0x60, 0xff, 0x31, "27c0e38cd0489bf6caab9b5e9473d429f01a9e527729967adc3089f58c5cee77609b341001f02415b7c895048ce5090190b1b12fedf1b31ec87c455a68266c85aecbe711fc47cce23154fdb674fa9c"}], 0xd0}}, {{&(0x7f0000000580)=@rxrpc=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e22, 0x100, @dev={0xfe, 0x80, [], 0x3d}, 0x10000}}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000002040)="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0x1000}, 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0x1000}, {&(0x7f0000000600)="0bcb9d843a8ae4990a2150b5146c7c84b1f3be692ee7c372f5711eb2ee6203ffb25519ac0bafcce464e3d6e47e44a8d6af354123f1a8c0591a32c0bb88af9eec8a2be6e5a24679df0ccb60e4d7085c74130d68b2fd98ae865637a1b79a7392ca56aee8649efb9c91196805e7a4bc0d202c32c1feaddcee45d4e9bac7768d438bae54d3a8580534a1016fba1a99b8cf983a9439e2594d7df43b11e17cb2d30e58e2c695a3afbe0b5ada3c04d4918abae4659a917e4ab2893c292896ce9ed57935d20e5fab2a49ea69ebbb52e8434377cffcfdc37007917b", 0xd7}, {&(0x7f0000000700)="d3d38bf2f36b5762c6d034380aab1abb14948fedc916c4d1e900e801c06cc7e3117aa7a79a3b8dc24ec5f750fac1aef47596cedece19e6a7ab2edc09afe3f5f18fcaf766d00352e015b931e46b0a2e072407148990d185829eefa91d8e1d895cc1b1a7a09a0029e02a2f6e2028f8db51bcaba8bce10487e3d5d36d59416c9d9d025d0084765728f860050a12f9c7e97f", 0x90}, {&(0x7f00000007c0)="0340861a031f04043bb967241040c213f820e9668cda720c74d14c30714ee75a3d51c01d2c45b21e1e9eebc443bb9a9b31a5b0958276928c7cc070ddb0779ad7743fd61d69604be9e5984b789ca1ceabd8cd0bb208ec29471bfa46a71968a89f6e6db44ba7bdf9c848f86167950936ccbe429ace5dc60a955db8d0769907f4115e69ae86193918f0e60a369d1b3c69b524d8d3c56463c5718200090ae0a542e48778d27a1feb6b58f805a13f2ce6534a5a5e361979c0d31eac114b5e0a1545e16ed5a0b60554028e3977e8", 0xcb}, {&(0x7f00000008c0)="d6f6f4bc540cf3b75bf86c5c2d47410d657a3b2ba4c4fd22f3b9a286090edf93ff819693edd024670f5d52f24b8ded5316c97d08274ae7628fedcd85ee390831484bce02f2dc33af2ab3d0201e4bfbf4be06bbced01ea8afcb1bcccdeb7ff12dd697f929dcec0311e8f898fdabb7252792a3f7a6b8bdfe34732a3a0216a77f67110d6a3e968505ceff468576b1b37d84458bb8f9f93e73069a053560cf2f61e0df35e2f91c091f4f15fffde9f9d021b0a3ee9b577c2e083f20571251", 0xbc}, {&(0x7f0000000980)="16bac81fb64b741cbde8d7fb41e573a1efcef470093e6e57e2ae77fabe2a31a1ae43175ebd4ae0dacb16b54362f15d91142997c12a5a33dce9c8659ad3cedb31dea138d5da2c037cd6893a98e492a349b44bc4c00a8125f6", 0x58}, {&(0x7f0000000a00)="b8d8241159bbb50d1576b96713c31944b36335fd837662dd50b07a947c5344180d36e83d1cb84b7c9a805a0860a0947358d7b3f65e0f46d2dca087757b23594842eda97a0cac9c5fa1bbf8b048d71eec43c5a93d3b9cd69378feb0bfc1", 0x5d}, {&(0x7f0000000a80)="3a049b49b98228161a4ecfb01e043f862302ec96006732144ef05899a40ad23affed9bc2f33f973daca25f8619e6120fd68290417e493b1c87a317484ed16e349e", 0x41}, {&(0x7f0000000b00)="8bbc4bd5934bedffa59acc9c18822fa458f2ee2e08f6d4b4d467a6cd6f47b98115709ba7c17cbc465b802ac9724165439a494eb2851208f29dd4945ead", 0x3d}], 0xa, &(0x7f0000000c00)=[{0x30, 0x109, 0xbde, "6a4a67e326efffa18360463c95c66f45cf82ade0b26a709c94d0e589bb66"}, {0x98, 0x115, 0x0, "e7f1d9527e1c114955a261e3d7c0bc3c86c9f3554f72f0295894f2526299b9523b37605c632fcdea400cd3b234063b8e30ac7b2dd61cc5a56f35eb887226d88b4580f5d23c90c0734dd489d13b1e6c2666ced527d035d1348592889cd04ca51f4199b613adf10d0b123bf4c849b3011640cd8c49cfbda35a1d3896b6b246520c7cc00736e501"}, {0x20, 0x106, 0x3, "eb3318c4069f2f29af"}, {0xe8, 0x105, 0x8, "ad2b4421fa36055afb54a0bbba2f4df586602a4170c7247a7f30aba11b2841b3d49148a774ea370ab67b3f558a00f8193e9076124ba27e9eee0eb6ecf77c03246dc2b02b43249dafa6da7adb0228c8383261e188f484b4fab3fefad1c7cca569345f743bb333750d6e82e696baa5dd1db50cc3f734c6d0f39a6e937e3eb436e69dc7b17ce45588fef8c6460f56a36fcd34d49ec9818ea73d803b4f44ac93b8ec804423a84a57ff33186f1ca1fb4b286be942081cc2af41e74de7267a4afa57a72049e4be089a030e1b8fa19eb548b0a217ff90"}, {0x40, 0x10e, 0x5, "09df54d145a586003d1e44e85a32f62350f2d979040bcd935a568d3479914afc27ef739fe8098bc52a163e7f4e"}, {0x100, 0x11, 0x100, "769d98a7f60041d41660045de2bb82ef115f9706d3c2e96af9b0e7727bf6e400a683df49c72c542f9ac4b65613a6b6a4956dccf6058aa1cce4a9f2dd096aac58943856685636225da8f202a5a246cc8ecd02ac381103c365a039c8e2033dc21afb56f548dede4fb48c5b42d3760d5f18edbff23bf2f3c47b49fd55e3963329c408f26e955b17f5df5ed6f1929781ce382a487a0622411eff12d4fec999c6092e2fbff054f6e695509b9a5b139b9c0f1511dba19f225ddaa65d86740a8af192bbcf0a4aaabf4e19e21fcc68bd6fc5f021b8692c9d2d8efaff4570154592790fd1783db10fc001cb4a2128abad8a9e"}, {0x20, 0x110, 0x9, "d5e180aafa457f8d74ca3f968f1752"}, {0xb8, 0x3a, 0x2, "24b70778b91840e21fe43cf145f294dd6a62de44a1c3b71abd1bca491e06c65a95d01888485fcb55853c55c20f96c63995806524a092d537fe04a0b2b2908cf72311666f532e522ce6130ef0094c3258d92c2b041874ca108a7728fa24b1d2359d68df47cecaecb9e6c2b0deb6dccea928ea70c8a0b6bf060eda57c773afcde9715d3fbd189137d21b8b058233dd4775d7ea0dc368463472044cfa7f3c9e41d6ebb08c726e"}], 0x3e8}}], 0x2, 0x4c900) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xe00) [ 749.267851][T20747] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 970772) [ 749.289818][T20760] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 970769) [ 749.292347][T20747] FAT-fs (loop3): Filesystem has been set read-only [ 749.356003][T20760] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 749.395970][T20760] FAT-fs (loop3): error, fat_free: invalid cluster chain (i_pos 970769) 03:07:19 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 749.590449][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF 03:07:19 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2, 0x12}], 0x8e) [ 750.393059][T20772] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 970772) [ 750.402401][T20772] FAT-fs (loop4): Filesystem has been set read-only [ 750.458922][ T7925] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF 03:07:21 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:07:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xec0) 03:07:21 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000280)={0x29, 0x9, 0x7, "e5b9321253c29e7948e278a1747a11645cfb51504703d9f4ca66722a8a4c5eef4e9e585bf99630f772"}) ioctl$VFIO_IOMMU_UNMAP_DMA(r1, 0x3b72, &(0x7f0000000000)={0x18, 0x1, 0x80000000, 0xa0}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000001c0)) ioctl$VIDIOC_G_TUNER(r3, 0xc054561d, &(0x7f00000006c0)={0x80000000, "d17a58a40950e1e042eb7951bd3a97a7054cb2a069d28beca9bf26ab3e3d6823", 0x3, 0x93, 0x4, 0x8, 0x2, 0x1, 0x9, 0x101}) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, 0x0, 0x9, 0x101, 0x0, 0x0, {0x7, 0x0, 0x9}, [@NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x18}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x6}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_STATUS={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x24040000}, 0x6c800) 03:07:21 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:21 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x0, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:21 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2, 0x14}], 0x8e) 03:07:21 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), 0x4) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000000000100"]) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000199000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) ioctl$RTC_EPOCH_SET(r2, 0x4008700e, 0x3a7afa19) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) ioctl$VIDIOC_S_CROP(r2, 0x4014563c, &(0x7f0000000040)={0x5, {0x0, 0x7ff, 0x1c7, 0x1}}) write(r2, &(0x7f0000000200)="2a35a1593b7c25c90341ff583822cc983e8ce55dbb1165cdd3112d7b943874ea43c2e505000000271631d73e86bdf73d34863618047cec7b01c5c64087962407793328168932ccdde48769c74ff01977193351bdc949e35f89c89ba16eaf49076e58ea0a55131b6c08314f4019f84d9f8661758d6106b7d7f2d6", 0x14) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xf00) 03:07:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x1100) 03:07:22 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x4) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:22 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x0, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 752.481635][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF 03:07:22 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) poll(&(0x7f0000000000), 0x0, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') [ 752.533568][ T7923] FAT-fs (loop3): Filesystem has been set read-only [ 753.394347][T20859] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 970772) [ 753.403436][T20859] FAT-fs (loop3): Filesystem has been set read-only [ 753.406980][T20865] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 970769) [ 753.421788][T20865] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 753.430941][T20865] FAT-fs (loop3): error, fat_free: invalid cluster chain (i_pos 970769) [ 753.440138][T20865] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 970769) [ 753.450018][T20865] FAT-fs (loop3): error, fat_free: invalid cluster chain (i_pos 970769) [ 753.490798][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF 03:07:24 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:07:24 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x1200) 03:07:24 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2, 0x15}], 0x8e) 03:07:24 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pwritev(r1, &(0x7f00000005c0)=[{&(0x7f0000000240)="33c8e385ff722f679732aa055b49352fa870b8eb2da47a203dd8de0fde64f4cce9fc1be5b52f38b8fbc6c9cb8eab6d2df7f3be3aed840f3b14bbe3d0f12d24ad42a2b874a8af4b8328ecf93a706472719df9f34a45b0f5ee49709f92419cf99b43a8c8244ee96ec4a681cec04032c0834b3d6181a1bb8060b55f2b056cf502e2e2a1cbea2d160e1d32a456d7e5eeecf89e32bfae9e84c47fd719804a3cf73dc376814eba1e45e1e8e4ec096effddc7f8769a4d116575ea9c6721c5f50f8848ea9a11ce3d", 0xc4}, {&(0x7f0000000340)="a39608b9cb8483ee1ba5609d6cfcb40f15f6b2a161c2e3a148f0101cd53255e212bf7c4cb35d4e70ea452a5ce54edaec6321f7db21dda41faac5295c9c2e1fb2dd733c7522025b8966a2758371175d897f0378885549105b4054610a81895c21ba5c77996484e84648", 0x69}, {&(0x7f00000003c0)="dd80d3885b65a493ceb2c8f4a733e1037ef99ea5a1be6e0b83d7b8c05e7eaefffd79cd89fb31ad22dfc353045a56e99ebcbc54f821080748d8594baa1eb3f843fe80d8685fc9c22089be0f92d0d7261c8f84979105b3fa240eac756d511f9829498bef3e20be82dbd66ac005bbf2fc2970af00175a8e429fc03fe6472e456f44354d757691d6406f66ce7b56979e2ec4f44f03fa26e738d5ce41ea7618de52bdaf1a0744931f4e670977d6394335729eea1c3a5491e2b2412e875d27a845ebd4f7803221f5a7ce72518c8d60fb70be8e94044d58cff31ddbc324121b2ed41d4e0e", 0xe1}, {&(0x7f0000002040)="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", 0x1000}, {&(0x7f00000004c0)="d83c94358eb4", 0x6}, {&(0x7f0000000500)="906b3d3de51b608a342f1f44e368834f3900d6074c15d19c46b8fdb28663bb2c6049251ff602fbeecffb4f86cf6dde76870d16807d91af0d0888ba14af142399d3d250d24b502805a6ae427897c5a3ed052b9897f4a94c5936e8d991a7be0a60d4abc6fc73230fa2e1b44a3751af3fdf009d0f6114798a4ddb81c423156e2eed96a17e791172f1a30355485231", 0x8d}], 0x6, 0x9) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = fcntl$getown(r2, 0x9) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f00000001c0)) open_by_handle_at(r4, &(0x7f0000000140)={0xf0, 0x1, "2851fdd4e858de349a2a7dedd423eb656d3ee5dc476228ec68ed31328a743845c3cda123e817fa710644ca4768842c0f77b657eef92b6f0f2a01a783d199e86787c83642fead1b3322f42812af2c8b051cca39486a9882b88703efeea8a61a6bf03e9fe5157f4edc59a5c1c7aa3b2ef580601e012a3765ba473d5341fd775111613e9480264b2c4cb75e911167e6930174afacdca6a42de657082827ccaa5768ab934552cdfa7585dc23a0818853492295bf7971806aed83fb7c1f9766ae51ebbcc5415a5f3a2b6622f48b8b1a4d0109e619f467db9eedd4016798a189f2e1dedcedc7a958fa7050"}, 0x0) ioprio_get$pid(0x0, 0xffffffffffffffff) r5 = gettid() r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x620440, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r5, 0x7, r0, &(0x7f0000000040)={r6, r0, 0x100}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) fallocate(r8, 0x41, 0x1, 0x7) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r7, 0x10e, 0x2, &(0x7f00000000c0)=0x3, 0x4) 03:07:24 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x0, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x1300) 03:07:25 executing program 1: r0 = memfd_create(&(0x7f0000000040)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xbcv\x84\xd4\xf3\xf9\xae}>\xbd\x11+\x86z\xddo\xc3\x1d\x00'/38, 0x2) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f00000002c0), 0xffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x2010, r0, 0x2000) unlink(&(0x7f0000000080)='./file0/file0\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000001c0)) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r3, 0xc01064c7, &(0x7f0000000140)={0x4, 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0]}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r6, 0x1, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r6, 0xc0a85322, &(0x7f0000000200)) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000180)={&(0x7f0000000000)=[0x800, 0x9, 0x7], 0x3, 0x80000, r4, r5}) 03:07:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x1400) 03:07:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x5865) 03:07:25 executing program 4: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pwritev(r1, &(0x7f00000005c0)=[{&(0x7f0000000240)="33c8e385ff722f679732aa055b49352fa870b8eb2da47a203dd8de0fde64f4cce9fc1be5b52f38b8fbc6c9cb8eab6d2df7f3be3aed840f3b14bbe3d0f12d24ad42a2b874a8af4b8328ecf93a706472719df9f34a45b0f5ee49709f92419cf99b43a8c8244ee96ec4a681cec04032c0834b3d6181a1bb8060b55f2b056cf502e2e2a1cbea2d160e1d32a456d7e5eeecf89e32bfae9e84c47fd719804a3cf73dc376814eba1e45e1e8e4ec096effddc7f8769a4d116575ea9c6721c5f50f8848ea9a11ce3d", 0xc4}, {&(0x7f0000000340)="a39608b9cb8483ee1ba5609d6cfcb40f15f6b2a161c2e3a148f0101cd53255e212bf7c4cb35d4e70ea452a5ce54edaec6321f7db21dda41faac5295c9c2e1fb2dd733c7522025b8966a2758371175d897f0378885549105b4054610a81895c21ba5c77996484e84648", 0x69}, {&(0x7f00000003c0)="dd80d3885b65a493ceb2c8f4a733e1037ef99ea5a1be6e0b83d7b8c05e7eaefffd79cd89fb31ad22dfc353045a56e99ebcbc54f821080748d8594baa1eb3f843fe80d8685fc9c22089be0f92d0d7261c8f84979105b3fa240eac756d511f9829498bef3e20be82dbd66ac005bbf2fc2970af00175a8e429fc03fe6472e456f44354d757691d6406f66ce7b56979e2ec4f44f03fa26e738d5ce41ea7618de52bdaf1a0744931f4e670977d6394335729eea1c3a5491e2b2412e875d27a845ebd4f7803221f5a7ce72518c8d60fb70be8e94044d58cff31ddbc324121b2ed41d4e0e", 0xe1}, {&(0x7f0000002040)="ea5283e14c05c96f125f99e242bb395c2bcf7b40dae4a2aca9c151282c1975b2ef96d3aff8c2186e7b5b41fb17c06b0d7c76cd827c42cb3e6e1b186a00beb639b6382ff0f44a2d7cf3266133fe70a935202ddbb27e28f883accb0fd5cb61367535f9e616273c4e17931bcedef82eb9906325928eae342b3d89c395600a1494d2a5c196cb163cd023b0f4d80cd2f8d673670db7bd4c3adc32a2b4e6476f20a5ee60cb2dd5e05c39818ad70e93931ebc391d13a500af988effa1d400b066b0cf64af85123d42c343cc59baaa3cebc62824763775264cf764ced775f4203c6fe1b92bab62fc7d26c5219e2a93a5f23c611b06e1b03d722f5386d796bdcff30aeee9c0f0b813eb4c6cfdb63fa35ad159a5a654f20b4e66cff3e51472fd06def6ca4f53de71dc03be85ea9dbadd265b81fb88726be2860d473303b3a6b7264af1adcf2f7452ee60206275049878b498207094adf2ae52f250d3931e69a9d34b5cf9293899b530fc8e8439d80dd6905f2782f1d2ac934b9b0f839699ecfcac5fccb614f507b861407629d2706ac7145aa8b9369113cd19a2cefc2ea15ff3d686a082d1a4142f9781a03f37888c52a304c418c6f66814062f2c065734831a0d146b861c02df332ebebf2b5ed6c7f18f34fd41d517aaaa21eab83195ecf1e3f3c8db0449e2f9134c900dfd1fc1d49f65d03d863c476e4b233c636df4660d6ec8f367b2f2f24651170bee85eb25065bb21ef70515d0f8c58754d5c384dc08fc5275d89d39c5a35a15c53d09371a8610e823184b5c31061fa06460e62e2f888fd4a68da3f12f41de34139aa72f7371344c2b974a7cc24d501512723c904a21e686f19bdd5be630d4fb58bcbfe5f3b84bec8e85b924f8b4da90149f3b2dfb293602aad4da7187a55c8b0db47dfff2dae8136dcbda338bc38935a30cb598ee89d5c8d210e26f6ec104c163cf4af0550393f2462fd5a3ff7fc7adbf7a24eb0397611d043b394dbfdd7f3b437d439a720362133bcdfbea41956ee162e9fcb5226c28fca3c8d0e796ae75c05dbbdbe28ac5fdb5ec9e4e6c569ab75f876d3f9fd3a81c0f85752ce70775442c8075e5f8cb75a001e7b0a1cf05974601af9aed27c025b6c163ee5bb49be336084b98a11c3e8645e8189dfd14703bc9a70c2a0be1ad0fa74d5704d2760894039dc72a828458c32e811108a8a9d2e07f506467217ec5314128571a800a6d7b603b627f70f2cfed7cb7e09741324ef27f3acb4ca1d358f1bf29e359d50d036a91dd4e9a89d8e8d9509184a65d4ddd6a2c69d240b731a5aa0032051b9a0aa8ddb1e9550582b930663d6de843a58f621d13f61137636959ffd7df4e3f580e3cb5b0c43c43b3fcf8d928c045862c0bfa52281a4ac614dd876fb0c1dff2e2f1f1faf6af578cbc6d20ea8082a45cfe61fa63c8188f59e97d417d9b84566f70f28085313800c6a5c82c264b20d39e3b22501b7b735887cd197ce682b56d6ecca3af38c505c1dbf8c4eeb2b4eabfa4c3725f450520c07c2e8e0d227a0dc31de7e00d83875ab40949cdb54d75778ade401ae553b73f01341ee992c68c21e9c4fb9af024f88b3ee952468521e3601f5c2f51033302b51025034cfacc3ff2907dd007d5a8074577d483bc5a68d9e2422eb60613230af63e35c8b96078adf61f27978c8fbb9e40047a6f2ba3daf72cc94f975c57f8f3c45c9195ccdb17ed2e09c69f8bc037186bb2d01c5721a4eb6564076451c21745c4637771af252edbd29520f7b3b156de35cec8c607b76f831e8cba266db47b2f9abb0c24aaf6f5b2539387cc6d22fe252be8d9493f81d570e1b32c126f714833f1b224b1a8608d444f5b0cecfbffcf57bef19c213f1ddef9bd8268590e391e1a28efbd901b3016ae57b38f8b5a21d50662db9c5fb8530bd867ab11893d7ac5e30ec7f4a91d76d25cfaecb6c6488f2a8037b4e62dea5e33c874d28a9401313725a7252c10136b3be3474e7b11ca35393b4e4db24142d33fb4588f8d9141429e4f146f83b531cc02b631e714a5be9b16c0d120c0b9217d8ef9bfffc7d16a6d0e0c03a725f9355de4024e464a5a04d7b8335543cc8465b958cecdc64bf8ed7e3f72e3b854a47449e0cdcebf391467bb53f4945fed4f5a8875c06078f26ed41dddc0b17686f96cb1b8a2893926c4ce4b666485a03ec6541034639b9738172f8a36f536634c43a33e58b4be210c3a4f25220c70356620aa82884e89d58718e64e28eaa2850679a8afcda0d9b0655a4a0830ce71b4ab2bb005b19953b4b2f186bde9ee95bcc51aa136ef8f2ed61c0409c3acfde3d56dbdd543c1f2309928d917640b9ed9bf8100aad0e0e835e39e2e443af73de6831ef0ffc51f26a2eb12ee71103a59fcca7c404e644d4d7775776d9fc5c9f9041db9516b7e41794110282f8a125355c2063fa94be809b0e383fa62c28e659a4becfa6b7e57414422ab759c5d37da6d447b47187e31f94a5f4a9652cd958584eab83b11ffdd23c310fd7640288ac64932c927a6afd2366cdf880f7ffd90bc1ec42ce6b29c46a9e46bd9d0821bc73f2bc116350aa16bfd636c6136c4d766a3a2a8077fa364472abe19c6865efd666ae670e7a71545d95e5ae3aacd3bc93d2c5db96a4c0e311833eb2c93d6d20fc538cb897dd85622a6b8042cda801f1485e215d66f06049c76a6d0425ae98c7652f69eb00886151d6388104d3d8523d9e6bcca8f75e0c11e88c99e6b9e3cac6862541f2ca4133920167477d932776c0f46169c35982a3494593cb4f889feb4e864a8d8c1f9c7d6c73ddb3c66f8d770bfb4938b09a93429077fb07e826d17fb94f9b40dbf77fd0dd7ba3a88939dbd40d1977328bbf6bc89ebbee651daeddcd7946ce599f46d6e6ddd019454aa25a234dc3e4b986af28349243eccf56ba75a79ec0c9cbfc5e9251c0f8149f72ab633d55ad4fa946e8d9a9bc4fa3acb29b85a234217d9875afdabf4ed4515f97e52dbee1a505bff465e36019dbb9abed2d518a259a7fdded44064b8bfe9babc255358a41e762abd6bc7432d675709539b65f1b0aa4a7b197822b2a943f42b65f24f9538b1985f66d316283198a5b111e6d5556c7101d15e5096ef8971ec28a34ed0f986b59930c5d4d8d0c43fd1afc72c8c23fe29f834ac59fab3cb6a83e96b8b158d087795628cad2eb69d1a89300bd58fd2eed5ca526c4a8ba9def9e767e661219c5b358b369b90dd67fdd3f7e0dd73a58b2e500cf16ff237360bee390b5ec7515b7c9c5d65eab7adbfd9eb1f7bd565d2542d472f930d9fa99bcf312eefaf79660a1c0852a6e7acc055a47350c66ba3a053910d34413e10b6a619cdbe449a15c00a27b8c79cc33f960eaad2100825f6f4930378e09a8dc96d05e6d4d3287946e255163315c6c10abbf200fe68ce2695f6d6746b5da1ecd4a1d2e59964ba76b5d129c9174ded2421f7c617f06eb3442b78ad929f1b7fd04e7a2c6e0af60095bcb4111faa9e5f8ac89ca421a1a4d7553624a3084ced64ba43ac2ef26bf7d6dca1adab37840c0d0b1c5fff4f4211542cc674a1035a6e3312943444d300a2997e485ab2abd49195e2e22b4cc867c385d2849ece04be89ab6340a4178813476eba0feb119a7567a926081d6cca652bee04e7c50543e1453626e37e848717c75be2ce3c4314e2dbbb9db6d3d2a34ee1ac721d90619e16bc60665faace2c5eaed8590961e02528805cfd35cc4092d8b3101f87f2979e949e619031ae03ebac6665b34b98296f41c47904804db72925a1c99421a05b4222cfd58bab30d701814860f8dcc9cb304866f210796f3c97dfd42fe42e0ff56be0f0d54721cdecb35d066731970766c7e3fa1bc52e857cca29a4b4d36bd5566ac7a87d34ca2c54640a5c61fda98ec9c17f77abcf8286da9649744a7141935d5682ff26852dcf0843436d76467b5bac529bb9d50629bc65dc79b2b480539ec724ada6f0e579d2b4bdb49066d4a37d24839def4f7f3c10695659c30e9b4633e93b93a9140221bbe8d74e4e96791a75cd7dd943d2e455991c9f1047d23071a02a19df3447052860b2cb8bb6c70e94baec972a4d57f144c7a7a1233f8b4cfe948f313119f04f356bd82ecce412d770e26e34fcf988183ef088ef0b273cca85a0c5719fd5d218ad1c1ce857155142fa2bbd6394c9b7824c00d54a5247b30499305ad9648aa502c620880a55246e45a43937ad337db314dd3078bfc3662c5e262a0bdfa87d87e433336c519e511efab5c0eb89808d6a87efbd2d53cdd982f7f37f03341e21638070556c73fa04ebff436a5c74a46f23477df3e7f9b1f7b2a2bf29ed4c6e1b892381562b70d27948713465bd71c30d30b9811ef356628ce69df84686717102a9922c6b02d44d309fb048f26b6d48a0b53161200a2be8a27a5dedbb7928eb0c566618996d1d41aac51b8b244cffab741729307528198f11884cac62bfab21d5b197955b4fbbe992f99b38102f0599da40f86ca1363d5abae9f99c76264f7a33206b97c2779fb666090b07c9b4a74c5a7288ec80bf6bc903876ed35cc9d320f42f172c1a2d34f82ba1bc657955835ac087dacf06b261bd6543f5383bd7cb4c950ee4c3e11c2426281977f74f9a4da322820831ea5c92f267e63f9b10020d59551915b8c6bfaf9b2dd25fc1beaf4b9b1131ddefadec4c482ae81a0e38d63d6479b745156aa74400192949a926f1d14689e0b8a9fe205415874cb3468bcf85194041fbe5d682feb2c4898f2cc10806e91dd12c1906014c4998a2e043a648ee6d6f26e2016a634e995fe9f6b89a0d15e2c0127f237d76e6cff62a19b95248f9a59b5a91fce532ddaaf5e52bcad1e55d9a7055eda8ffb2a97ef72d40cf224bc3afaedd61b35579848cf033036f6af3ff934c177505b46188e788977bab32e293dc94609be99e4c4a2191111c29c0f3f42178e573ded3bc50738478a051f5ab869d4a0fbd46a7357e45cf3cb4d7a770d4c4d4ad4cd54bd0274c62f39f17bdc03922753a30244ed2b3a743a9e06b587497d611d765168d1111f74f326b8f1c9814d54013f8fd78b74170b6708c5446e609ba188e94758d296aab2c784f74b505994fce6e13eb154fbea63382027431154f1283c830b813294fd734bc7c0e2ff626274d9d4181867afb503598e64ba01aec5d91b7a3d6e86415454b01a81fa6e77b306ce394d54eee486018675f7e77c40c07d654dbafef3b95699092dd725142575f44038258abd300d91da776323a90946364e03f82bd806127074e21bee893de0be9b32f0e72d1a332ada4239ff7318d07f4be901012b8db5baadebe7ee86b15cad20f7bcf2d8fa5e36d20b0b081fa4561de427c5f7ce58f382fc9d92bfef6ea07e53f450f4dea868d556efa68cb650d9495fe27b0e3ba9cb72fb27c3c342c948c0628048043c1093c980c97e5e49ff2d55d1ae2feb0d974a6b4aba8c82c11329ec9fc517691b14f93c4a46f9f0f02a9bbd1d6a0fd47a742258c731d13763f6ea52b9880f777c2c47da9947d3bbe7a9137582a8cef6dd2c226384fa71f21dd7f6614d6cc0d7d2d642f6f95abcf11772d0410248d92f6a303cfadcbaeea4efddd4c48d13ab231edee59f21fbe9f7a572c7430701d8859f71d997bfeeb1c7b28fd038946e1a9e60b19c010fd06bcccfe759e1e69d7ad8458a1995dc65e75e7f1d7296285ba7643ef62d041d6a88f644506851fbfb87a82d70d9d11adefd2fc44a9f43f3ff6d1d80171806c3239441efd8a371e5a44f971d5d20f25d0192c4a5f42a1f430e8c5fd2edc2ec94bdb3c30294d0c", 0x1000}, {&(0x7f00000004c0)="d83c94358eb4", 0x6}, {&(0x7f0000000500)="906b3d3de51b608a342f1f44e368834f3900d6074c15d19c46b8fdb28663bb2c6049251ff602fbeecffb4f86cf6dde76870d16807d91af0d0888ba14af142399d3d250d24b502805a6ae427897c5a3ed052b9897f4a94c5936e8d991a7be0a60d4abc6fc73230fa2e1b44a3751af3fdf009d0f6114798a4ddb81c423156e2eed96a17e791172f1a30355485231", 0x8d}], 0x6, 0x9) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = fcntl$getown(r2, 0x9) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f00000001c0)) open_by_handle_at(r4, &(0x7f0000000140)={0xf0, 0x1, "2851fdd4e858de349a2a7dedd423eb656d3ee5dc476228ec68ed31328a743845c3cda123e817fa710644ca4768842c0f77b657eef92b6f0f2a01a783d199e86787c83642fead1b3322f42812af2c8b051cca39486a9882b88703efeea8a61a6bf03e9fe5157f4edc59a5c1c7aa3b2ef580601e012a3765ba473d5341fd775111613e9480264b2c4cb75e911167e6930174afacdca6a42de657082827ccaa5768ab934552cdfa7585dc23a0818853492295bf7971806aed83fb7c1f9766ae51ebbcc5415a5f3a2b6622f48b8b1a4d0109e619f467db9eedd4016798a189f2e1dedcedc7a958fa7050"}, 0x0) ioprio_get$pid(0x0, 0xffffffffffffffff) r5 = gettid() r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x620440, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r5, 0x7, r0, &(0x7f0000000040)={r6, r0, 0x100}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) fallocate(r8, 0x41, 0x1, 0x7) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r7, 0x10e, 0x2, &(0x7f00000000c0)=0x3, 0x4) 03:07:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x6000) 03:07:27 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000000)=""/62, 0x3e}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:07:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x6558) 03:07:27 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2, 0x16}], 0x8e) 03:07:27 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x0, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:27 executing program 1: clock_gettime(0x0, &(0x7f0000000dc0)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000000c80)=[{{&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/194, 0xc2}, {&(0x7f00000001c0)=""/100, 0x64}, {&(0x7f0000000240)=""/93, 0x5d}, {&(0x7f00000002c0)=""/23, 0x17}, {&(0x7f0000000300)=""/252, 0xfc}], 0x5, &(0x7f0000000480)=""/230, 0xe6}, 0xf}, {{&(0x7f0000000580)=@pppoe, 0x80, &(0x7f0000000700)=[{&(0x7f0000000600)=""/102, 0x66}, {&(0x7f0000000680)=""/97, 0x61}], 0x2, &(0x7f0000002040)=""/4096, 0x1000}, 0xffffffff}, {{&(0x7f0000000740)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000940)=[{&(0x7f00000007c0)=""/163, 0xa3}, {&(0x7f0000000880)=""/25, 0x19}, {&(0x7f00000008c0)=""/93, 0x5d}], 0x3, &(0x7f0000000980)=""/238, 0xee}, 0x7fff}, {{&(0x7f0000000a80)=@can, 0x80, &(0x7f0000000b00), 0x0, &(0x7f0000000b40)=""/225, 0xe1}, 0x1}, {{0x0, 0x0, &(0x7f0000000c40)}, 0x80}], 0x5, 0x42, &(0x7f0000000e00)={r0, r1+30000000}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000800)=ANY=[@ANYBLOB="d04a355e9ddd2fbc7372c78b0aa4d1ac7351ef1b4aa11380701f2047b18ad0e8066f745c1a1c42097a5acb2a4d6dfdb05b116ea4b863d4b41f38054310b559c04317b3840118402b5efabb4a87c3f6b4643e76b045a6e8aced523009f68ef5a616a85a33c15dd58fe665079fe76e4b", @ANYRES16=r3, @ANYBLOB="00002bbd7000fedbdf25060000000c00996200000000ffffffff0c00990006000000ffffffff0c009900001011dc9ac006ff08000300321c21b2495b31fb34407edf2681e0b6894429bc8206cd57c24c47b27c71bf03770106066c382bb4f9fdf1e1a0d3dbe75e1a018fab48c2ef582999bc669ffaf1bf1cbfc20f5d48d6bcbe108e7a1f1ef52496a22bc7213e36e77837a60596ae5891ea95f828d581e77ff006291ea6aafc23ea4409a23da3392cba43f0ff965da0b6e30e09230cb494ab5d30f9022c6e1e345242555ef8d2572e5e5669de00e74a039e87204a20dd0f214a2902b4e5a0d1b91e5127", @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32], 0x7}, 0x1, 0x0, 0x0, 0x20008054}, 0x40014) sendmsg$NL80211_CMD_SET_KEY(r2, &(0x7f0000000f00)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000e80)={0x1c, r3, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24008004}, 0x4000) r4 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r4, &(0x7f0000002000)=':', 0x1) sendfile(r4, r4, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x110, r4, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x8100) 03:07:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xc000) 03:07:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xc00e) 03:07:28 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) ioctl$UI_BEGIN_FF_UPLOAD(r2, 0xc06855c8, &(0x7f00000000c0)={0x2, 0x200, {0x57, 0x81, 0x1, {0x9, 0x2}, {0x800, 0x4}, @period={0x59, 0x7f, 0x400, 0x9, 0x8, {0x3, 0x0, 0x3, 0x2000}, 0x3, &(0x7f0000000000)=[0x5, 0x1, 0x100]}}, {0x53, 0x1, 0x7ff, {0x7, 0x80}, {0x8000, 0x4}, @period={0x5d, 0x5, 0x800, 0x4, 0x20, {0x800, 0xe15c, 0xb3e, 0x2}, 0xa, &(0x7f0000000040)=[0x0, 0x3, 0x5, 0x40, 0xffff, 0x3, 0x1, 0x4, 0xffff, 0x3]}}}) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:28 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2, 0x300}], 0x8e) 03:07:28 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 760.122528][T20992] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 970772) [ 760.132383][T20995] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 970769) [ 760.141494][T20995] FAT-fs (loop3): Filesystem has been set read-only [ 760.149212][T20992] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 760.149684][T20995] FAT-fs (loop3): error, fat_free: invalid cluster chain (i_pos 970769) [ 760.212023][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF 03:07:30 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000000)=""/62, 0x3e}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:07:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xff03) 03:07:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:30 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2, 0x500}], 0x8e) 03:07:30 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:30 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) getpriority(0x1, r2) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) r3 = openat(0xffffffffffffffff, 0x0, 0x4001, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f00000000c0)='rdma.current\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADDDEF(r4, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)={0x24, r5, 0x300, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xded5da0ea6610de9}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x17}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000002) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r6, 0x1, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xe) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r7, 0x1, &(0x7f00000001c0)) ioctl$SOUND_MIXER_INFO(r7, 0x805c4d65, &(0x7f0000000200)) sendmsg$NLBL_MGMT_C_REMOVE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r5, 0x1, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004805}, 0x24000000) 03:07:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xff04) 03:07:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x33fe0) 03:07:31 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="7cdf5009"]) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xc, 0x12, r1, 0x1a5e5000) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x34000) 03:07:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:32 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2, 0x1100}], 0x8e) 03:07:34 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000000)=""/62, 0x3e}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:07:34 executing program 4: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2, 0x500}], 0x8e) 03:07:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x40000) 03:07:34 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$VIDIOC_QBUF(r1, 0xc058560f, &(0x7f00000000c0)={0xfffffff7, 0x8, 0x4, 0x20000000, 0x2, {0x0, 0x2710}, {0x2, 0x1, 0x35, 0x5, 0x5, 0x7, "f1380ba7"}, 0xfb5, 0x1, @planes=&(0x7f0000000000)={0x5, 0xffffffff, @userptr=0xfffffffffffffe01, 0xa8}, 0x4, 0x0, r0}) recvfrom(r2, &(0x7f00000003c0)=""/66, 0x42, 0x2004, &(0x7f0000000440)=@l2tp={0x2, 0x0, @loopback, 0x4}, 0x80) r3 = add_key(&(0x7f0000000300)='id_legacy\x00', &(0x7f0000000340)={'syz', 0x3}, &(0x7f0000000380)="d6c4ab8cf46beac09b17e2933f1547", 0xf, 0xfffffffffffffffb) add_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="3010078b96215dfb84caa83f0e02d6659606f98ee9e21e1737ca50f1037d9d31336d98c215b5d2b84dcc2c8d47542222cf727f7ffc0e8df7a524750729b449759187c66175c296af1a35305c38c45c6ed823f7641f573e3b47288e51714b55c155aa04871fb4deddddbd30c3c8c2f628d6c954d48b3767834559cf6cc039f1fe10dd561467961e791938b3a725083b0b698021d5f855a690d9295ec1d365c9097212211a42c0cf77c7115e21", 0xac, r3) getsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f0000000040), &(0x7f0000000140)=0x4) 03:07:34 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:34 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2, 0x1200}], 0x8e) 03:07:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x400300) 03:07:34 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000000)={0x2, 0xbb, 0x1}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x1000000) 03:07:34 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 764.899467][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 764.913946][ T7923] FAT-fs (loop3): Filesystem has been set read-only 03:07:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x2000000) 03:07:35 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2, 0x1400}], 0x8e) [ 765.660875][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 765.675910][ T7923] FAT-fs (loop3): Filesystem has been set read-only 03:07:37 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000000)=""/62, 0x3e}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:07:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:37 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x3000000) 03:07:37 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x10, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) write$P9_RVERSION(r1, &(0x7f0000000000)={0x15, 0x65, 0xffff, 0x6, 0x8, '9P2000.L'}, 0x15) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x1, 0x8, 0x3, 0x0, 0x0, {0x1, 0x0, 0x5}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0xd}]}, 0x28}, 0x1, 0x0, 0x0, 0x8004}, 0x840) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x1010, r3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000000000000000db95422a3c718179d6d082c3df3d91bddc64b47b6547d00755dc9c115ac58ea193d0246f8531632a1e6dc2eb0bbccc7ad84c3a7affd7d5b7b30c635955a7d1dd284cd39e"]) ioctl$DRM_IOCTL_MODE_GET_LEASE(r3, 0xc01064c8, &(0x7f0000000200)={0x3, 0x0, &(0x7f0000000180)=[0x0, 0x0, 0x0]}) 03:07:37 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2, 0x1500}], 0x8e) 03:07:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x4000000) 03:07:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x5000000) 03:07:37 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000000)=""/62, 0x3e}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:07:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x6000000) 03:07:38 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 768.197538][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 768.228713][ T7923] FAT-fs (loop3): Filesystem has been set read-only 03:07:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x8000000) 03:07:38 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2, 0x1600}], 0x8e) 03:07:38 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000580)) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000540)={0x7, &(0x7f0000000000)=""/69, &(0x7f0000000480)=[{0x2, 0x93, 0x9ef, &(0x7f00000000c0)=""/147}, {0x10000, 0x60, 0xfffffff7, &(0x7f0000000180)=""/96}, {0x31, 0x41, 0x403, &(0x7f0000000200)=""/65}, {0x8, 0xb, 0x0, &(0x7f0000000600)=""/11}, {0x40, 0x57, 0x0, &(0x7f00000002c0)=""/87}, {0x1, 0x53, 0x3, &(0x7f0000000340)=""/83}, {0xec0, 0xbc, 0xb7, &(0x7f00000003c0)=""/188}]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f00000005c0)=0x1) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:38 executing program 4: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x10, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) write$P9_RVERSION(r1, &(0x7f0000000000)={0x15, 0x65, 0xffff, 0x6, 0x8, '9P2000.L'}, 0x15) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x1, 0x8, 0x3, 0x0, 0x0, {0x1, 0x0, 0x5}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0xd}]}, 0x28}, 0x1, 0x0, 0x0, 0x8004}, 0x840) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x1010, r3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000000000000000db95422a3c718179d6d082c3df3d91bddc64b47b6547d00755dc9c115ac58ea193d0246f8531632a1e6dc2eb0bbccc7ad84c3a7affd7d5b7b30c635955a7d1dd284cd39e"]) ioctl$DRM_IOCTL_MODE_GET_LEASE(r3, 0xc01064c8, &(0x7f0000000200)={0x3, 0x0, &(0x7f0000000180)=[0x0, 0x0, 0x0]}) 03:07:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x9000000) 03:07:38 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 769.149750][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 769.170230][ T7923] FAT-fs (loop3): Filesystem has been set read-only 03:07:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xa000000) 03:07:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xb000000) 03:07:39 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 769.821848][T21226] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 970769) [ 769.830914][T21226] FAT-fs (loop3): Filesystem has been set read-only [ 769.838424][T21226] FAT-fs (loop3): error, fat_free: invalid cluster chain (i_pos 970769) 03:07:40 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000000)=""/62, 0x3e}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:07:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xc000000) 03:07:40 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:40 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2, 0x1f00}], 0x8e) 03:07:40 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) write(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:40 executing program 4: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x10, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) write$P9_RVERSION(r1, &(0x7f0000000000)={0x15, 0x65, 0xffff, 0x6, 0x8, '9P2000.L'}, 0x15) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x1, 0x8, 0x3, 0x0, 0x0, {0x1, 0x0, 0x5}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0xd}]}, 0x28}, 0x1, 0x0, 0x0, 0x8004}, 0x840) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x1010, r3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000000000000000db95422a3c718179d6d082c3df3d91bddc64b47b6547d00755dc9c115ac58ea193d0246f8531632a1e6dc2eb0bbccc7ad84c3a7affd7d5b7b30c635955a7d1dd284cd39e"]) ioctl$DRM_IOCTL_MODE_GET_LEASE(r3, 0xc01064c8, &(0x7f0000000200)={0x3, 0x0, &(0x7f0000000180)=[0x0, 0x0, 0x0]}) [ 771.025277][T21247] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 970769) [ 771.034354][T21247] FAT-fs (loop3): Filesystem has been set read-only [ 771.041913][T21247] FAT-fs (loop3): error, fat_free: invalid cluster chain (i_pos 970769) 03:07:41 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:41 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f00000000c0)=0x83, 0x200000000feb) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000000)={0xffffffffffffffff, 0x1, 0x100000000, 0x1000001018000}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xe000000) [ 771.342430][T21264] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 970769) [ 771.351488][T21264] FAT-fs (loop3): Filesystem has been set read-only [ 771.359010][T21264] FAT-fs (loop3): error, fat_free: invalid cluster chain (i_pos 970769) 03:07:41 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:41 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xf000000) 03:07:43 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(0x0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:07:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x10000000) 03:07:43 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x1) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:43 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000000)=""/62, 0x3e}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:07:43 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2, 0x3f00}], 0x8e) 03:07:43 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 774.134476][T21308] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 970769) [ 774.143578][T21308] FAT-fs (loop3): Filesystem has been set read-only [ 774.150861][T21308] FAT-fs (loop3): error, fat_free: invalid cluster chain (i_pos 970769) 03:07:44 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x11000000) 03:07:44 executing program 1: write(0xffffffffffffffff, &(0x7f0000002000)=':', 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x12000000) [ 774.471820][T21325] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 970769) [ 774.480886][T21325] FAT-fs (loop3): Filesystem has been set read-only [ 774.492321][T21325] FAT-fs (loop3): error, fat_free: invalid cluster chain (i_pos 970769) 03:07:44 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) inotify_init1(0x80000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8) 03:07:44 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, 0x0) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 774.806338][T21341] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 970769) [ 774.815320][T21341] FAT-fs (loop3): Filesystem has been set read-only [ 774.822521][T21341] FAT-fs (loop3): error, fat_free: invalid cluster chain (i_pos 970769) 03:07:46 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, 0x0) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:46 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(0x0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:07:46 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2, 0x1000000}], 0x8e) 03:07:46 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:46 executing program 1: r0 = memfd_create(&(0x7f0000000040)='\x00\x89=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1d\t\xbd\x11+\x86D\x16\xa3\xdb\xae0\x979?\xefo\xa4k\x012:\xa1\x9c\x86_\t~\xf3Y\x12\"p^\xc1\x0f', 0x7) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x13000000) 03:07:47 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1cbc41, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) sendmsg$IPSET_CMD_GET_BYINDEX(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, 0xf, 0x6, 0x5, 0x0, 0x0, {0x7, 0x0, 0x9}, [@IPSET_ATTR_INDEX={0x6}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x3}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x3}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4080}, 0x40) arch_prctl$ARCH_SET_CPUID(0x1012, 0x0) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000040)=0xfffffffffffffff9) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000000200)={0x401, 0x3}) [ 777.262593][T21365] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 970769) [ 777.271824][T21365] FAT-fs (loop4): Filesystem has been set read-only [ 777.282951][T21365] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 970769) [ 777.298024][T21361] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 970769) 03:07:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 777.307159][T21361] FAT-fs (loop3): Filesystem has been set read-only [ 777.314413][T21361] FAT-fs (loop3): error, fat_free: invalid cluster chain (i_pos 970769) 03:07:47 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, 0x0) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x14000000) [ 777.702032][T21390] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 970769) [ 777.711121][T21390] FAT-fs (loop3): Filesystem has been set read-only [ 777.718254][T21390] FAT-fs (loop3): error, fat_free: invalid cluster chain (i_pos 970769) 03:07:47 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x60000000) 03:07:47 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 777.912149][T21396] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 970769) [ 777.924741][T21396] FAT-fs (loop3): Filesystem has been set read-only [ 777.932074][T21396] FAT-fs (loop3): error, fat_free: invalid cluster chain (i_pos 970769) [ 778.199502][T21406] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 970769) [ 778.208657][T21406] FAT-fs (loop3): Filesystem has been set read-only [ 778.215831][T21406] FAT-fs (loop3): error, fat_free: invalid cluster chain (i_pos 970769) 03:07:50 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(0x0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:07:50 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2, 0x2000000}], 0x8e) 03:07:50 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) clock_adjtime(0x4, &(0x7f00000000c0)={0x1, 0x8326, 0xffffffffffffffff, 0x800, 0x3, 0x5, 0x4, 0xc0000, 0x0, 0x4, 0x4, 0x9, 0x100000000, 0xfffffffffffff89b, 0x4, 0x9, 0x6885, 0x9, 0xbf, 0x7, 0x8, 0x7f, 0x80000000, 0x1800000000000, 0x2000000000000, 0x1c91d7e3}) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:50 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x65580000) [ 780.398305][T21431] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 970769) [ 780.407326][T21431] FAT-fs (loop4): Filesystem has been set read-only [ 780.414589][T21431] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 970769) [ 780.427268][T21424] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 970769) [ 780.436325][T21424] FAT-fs (loop3): Filesystem has been set read-only 03:07:50 executing program 4: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1cbc41, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) sendmsg$IPSET_CMD_GET_BYINDEX(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, 0xf, 0x6, 0x5, 0x0, 0x0, {0x7, 0x0, 0x9}, [@IPSET_ATTR_INDEX={0x6}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x3}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x3}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4080}, 0x40) arch_prctl$ARCH_SET_CPUID(0x1012, 0x0) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000040)=0xfffffffffffffff9) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000000200)={0x401, 0x3}) [ 780.443484][T21424] FAT-fs (loop3): error, fat_free: invalid cluster chain (i_pos 970769) 03:07:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x81000000) 03:07:50 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(0xffffffffffffffff, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x88a8ffff) 03:07:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x9effffff) 03:07:50 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x8000, 0x0) r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/exec\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000001c0)) ioctl$RTC_AIE_OFF(r1, 0x7002) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x850084}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r2, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x1000}]}, 0x34}, 0x1, 0x0, 0x0, 0x20080000}, 0x2400c040) [ 781.465320][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 781.477607][ T7923] FAT-fs (loop3): Filesystem has been set read-only 03:07:53 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2, 0x3000000}], 0x8e) 03:07:53 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:53 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:07:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xc0000000) 03:07:53 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(0xffffffffffffffff, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:53 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000872147c3000000000000"]) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f00002fe000/0x3000)=nil, 0x3000, 0x2, 0x28011, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000001c0)) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x40, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x11, &(0x7f00000002c0)=0x7fffffff, 0x4) getpeername$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000200)=0x14) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000240)=r5) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r6, 0x1, &(0x7f00000001c0)) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r7, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x80d1) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) [ 783.532184][T21491] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 970769) [ 783.541486][T21491] FAT-fs (loop4): Filesystem has been set read-only [ 783.548879][T21491] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 970769) 03:07:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xc00e0000) 03:07:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xe03f0300) 03:07:53 executing program 4: openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x8000, 0x0) r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/exec\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000001c0)) ioctl$RTC_AIE_OFF(r1, 0x7002) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x850084}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r2, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x1000}]}, 0x34}, 0x1, 0x0, 0x0, 0x20080000}, 0x2400c040) 03:07:54 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(0xffffffffffffffff, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:54 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xeffdffff) 03:07:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 784.123698][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 784.139485][ T7923] FAT-fs (loop3): Filesystem has been set read-only 03:07:54 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2, 0x4000000}], 0x8e) 03:07:54 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x1a, 0x620000) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000040)=0x383802e4, 0xa5) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') [ 784.847844][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 784.857217][ T7923] FAT-fs (loop3): Filesystem has been set read-only 03:07:56 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:07:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xf0ffffff) 03:07:56 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) 03:07:56 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:56 executing program 4: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x1a, 0x620000) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000040)=0x383802e4, 0xa5) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:56 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2, 0x5000000}], 0x8e) 03:07:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xff030000) 03:07:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, 0x0) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xff040000) 03:07:57 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$void(r1, 0xc0045878) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:57 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) [ 787.237084][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 787.274803][ T7923] FAT-fs (loop3): Filesystem has been set read-only 03:07:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xffffa888) [ 787.423030][T21589] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 970769) [ 787.432426][T21589] FAT-fs (loop4): Filesystem has been set read-only [ 787.440075][T21589] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 970769) 03:07:59 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:07:59 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2, 0x11000000}], 0x8e) 03:07:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, 0x0) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:07:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xfffffdef) 03:07:59 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'broute\x00', 0x0, 0x4, 0xaf, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f00000000c0)=""/175}, &(0x7f0000000040)=0x78) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:07:59 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) 03:07:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xffffff7f) [ 789.757078][T21619] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 970769) [ 789.766201][T21619] FAT-fs (loop4): Filesystem has been set read-only [ 789.774445][T21619] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 970769) 03:07:59 executing program 4: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2, 0x1400}], 0x8e) 03:07:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xffffff9e) 03:07:59 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, 0x0, 0x8080fffffffe) 03:07:59 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f00005f0000/0x2000)=nil, 0x2000}) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x5, 0x500) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x1, 0xfff) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xfffffff0) [ 790.724505][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 790.741651][ T7923] FAT-fs (loop3): Filesystem has been set read-only 03:08:02 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:08:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x4000000000000) 03:08:02 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2, 0x12000000}], 0x8e) 03:08:02 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, 0x0, 0x8080fffffffe) 03:08:02 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:02 executing program 4: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f00005f0000/0x2000)=nil, 0x2000}) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x5, 0x500) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x1, 0xfff) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x40030000000000) 03:08:03 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, 0x0, 0x8080fffffffe) 03:08:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x100000000000000) [ 793.430205][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 793.444905][ T7923] FAT-fs (loop3): Filesystem has been set read-only 03:08:03 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) fsetxattr$trusted_overlay_origin(r1, &(0x7f0000000000)='trusted.overlay.origin\x00', &(0x7f0000000040)='y\x00', 0x2, 0x2) 03:08:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x200000000000000) 03:08:03 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2, 0x14000000}], 0x8e) [ 794.323025][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 794.331716][ T7923] FAT-fs (loop3): Filesystem has been set read-only 03:08:05 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:08:05 executing program 4: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x300000000000000) 03:08:05 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:05 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x0) 03:08:05 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2, 0x15000000}], 0x8e) 03:08:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x400000000000000) 03:08:06 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000), 0xfec) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x404302, 0x0) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f0000000100)={0x8, 0x120, 0xfa00, {0x3, {0x7fff, 0x20, "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", 0x7, 0x4, 0x7f, 0x6, 0x40, 0x3f, 0x7, 0x9e}}}, 0x128) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x1, 0x0, 0x7, 0xfd, "70a7951b455da86a1977bc7675da488863a9e905128c56812eaf9f1a247c9946596181712d52bb528adec62d6d93feeec6c2783bd212d315f95fccb6830a5d", 0x2b}, 0x80, &(0x7f0000000600)=[{&(0x7f00000002c0)="155e02404e8024d11a0f75ee9930df1b5cc060c7cfab39219d950b48698cbc920a74f382720a7795adc770f08dc8c5d7eed29738a3f24620c08e157e902f21405fa46512b5efc3436bb5fb81b939def81f77c482ca3042f2040671dc49016e3522281dd658e2c29db51117b15c7c9f9a25564bd67273b7433383eb9df6eb79ab3854cd34a29b68e7f4389481a58a112ad487054d40532bf64670a890540790010cfef1acf948271db5d4ddf9ee4e7958b6f136fb52ccde3fae2dc2c7613000fb4b26ea4f60b5821a289042d657e0d10366ca8d6990740d8486b3b0d7b803", 0xde}, {&(0x7f00000003c0)="017238a8675329b6db040a2781e32416bdb8849158c69148d6e7f2f64c6c273fe285861680d765eed16eba0a5c06bf65f610ee7449d113227698490d886da3b78582b1d20abebbe827c4ae758e4666110c4f9864d8df1ac83777cf7f3f39702bc548d917d707602a2a5837b490284866ede47cb9e3dfd53ee823d0f1a0635b700039e96498b81362ec40d5d267d5817e771778871bb223e1dfeaddb83fca31896cd98b59ae103d486eb74da36a", 0xad}, {&(0x7f0000001040)="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", 0x1000}], 0x7}, 0x4000080) unlink(&(0x7f0000000080)='./file0/file0\x00') syz_mount_image$btrfs(&(0x7f00000000c0)='btrfs\x00', &(0x7f00000006c0)='./file0/file0\x00', 0x7f, 0x4, &(0x7f0000000800)=[{&(0x7f0000000700)="b2c72358e3ae6c6b8be1304fd7985c0dbfa750ddd245238e318146304c6ead", 0x1f}, {&(0x7f0000000740)="2ceb99592b48ebd5040422171b413f549c0911e465", 0x15, 0x100000001}, {&(0x7f0000000780)="f8d845aac823c0bfa534981f1602e5ff6e50d6d3c1e5c3885cf3ecfd71", 0x1d, 0x7ff}, {&(0x7f00000007c0)="ce1bb2ccc91824c3ad7bb4ef3a193081a6c411bafe0c6771e07c548677a855f0634ce506fae4", 0x26, 0x9}], 0x2102001, &(0x7f0000000880)={[{@degraded='degraded'}, {@acl='acl'}, {@nossd='nossd'}, {@rescan_uuid_tree='rescan_uuid_tree'}, {@noinode_cache='noinode_cache'}, {@treelog='treelog'}], [{@defcontext={'defcontext', 0x3d, 'user_u'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@obj_user={'obj_user'}}, {@fsname={'fsname', 0x3d, '.]-\\#'}}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@obj_role={'obj_role'}}, {@fsname={'fsname', 0x3d, '/dev/vsock\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@smackfsdef={'smackfsdef', 0x3d, '/dev/vsock\x00'}}, {@obj_type={'obj_type', 0x3d, 'trustedcpuset!vmnet0eth1&vboxnet1{\x9e'}}]}) 03:08:06 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x0) 03:08:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x500000000000000) 03:08:06 executing program 4: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') [ 796.569336][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 796.578698][ T7923] FAT-fs (loop3): Filesystem has been set read-only 03:08:06 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000000)={0xa92, 0x6, 0x4, 0x20000000, 0x3, {}, {0x5, 0x1, 0xff, 0x2, 0x3f, 0x2, "3ba2ddaf"}, 0x9, 0x3, @fd=r1, 0x20000000, 0x0, 0xffffffffffffffff}) sendmsg$IPCTNL_MSG_EXP_DELETE(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x2, 0x2, 0x801, 0x0, 0x0, {0xf, 0x0, 0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) [ 797.430962][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 797.440477][ T7923] FAT-fs (loop3): Filesystem has been set read-only 03:08:08 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:08:08 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2, 0x16000000}], 0x8e) 03:08:08 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x600000000000000) 03:08:08 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x0) 03:08:08 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast1, @remote, 0x800, 0x28fb, 0xf22c, 0x500, 0x0, 0x100040}) unlink(&(0x7f0000000080)='./file0/file0\x00') r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x204200, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/btrfs-control\x00', 0x248102, 0x0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000140)={0x2, r3}) 03:08:08 executing program 4: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x800000000000000) 03:08:09 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x0) 03:08:09 executing program 4: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000000)={0x2, 0xbb, 0x1}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x900000000000000) [ 799.610850][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 799.650518][ T7923] FAT-fs (loop3): Filesystem has been set read-only 03:08:09 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x8, 0x7, 0x8001, 0x7fffffff, 0x800000, 0x2, 0x7c1e, 0x6, 0x0}, &(0x7f0000000140)=0x20) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) setxattr$security_capability(&(0x7f00000001c0)='.\x00', &(0x7f0000000200)='security.capability\x00', &(0x7f0000000240)=@v3={0x3000000, [{0x40, 0x7ff80}, {0x1, 0x81}], r5}, 0x18, 0x1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r3, 0x200, 0x8}, 0xc) sendfile(r0, r1, &(0x7f0000000000)=0xfffffffffffffffe, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:10 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2, 0x1f000000}], 0x8e) [ 800.354556][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 800.364291][ T7923] FAT-fs (loop3): Filesystem has been set read-only 03:08:11 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:08:11 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockname$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000040)=0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xa00000000000000) 03:08:11 executing program 3: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast1, @remote, 0x800, 0x28fb, 0xf22c, 0x500, 0x0, 0x100040}) unlink(&(0x7f0000000080)='./file0/file0\x00') r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x204200, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/btrfs-control\x00', 0x248102, 0x0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000140)={0x2, r3}) 03:08:11 executing program 4: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000000)={0x2, 0xbb, 0x1}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:11 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2, 0x3f000000}], 0x8e) 03:08:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xb00000000000000) 03:08:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xc00000000000000) 03:08:12 executing program 3: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000000)={0x2, 0xbb, 0x1}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:12 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x204400, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) getpgid(r2) write$cgroup_pid(r1, &(0x7f0000000040)=r2, 0x12) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xe00000000000000) 03:08:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 803.589700][T21918] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 970772) [ 803.601144][T21925] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 970769) [ 803.610311][T21925] FAT-fs (loop4): Filesystem has been set read-only [ 803.618499][T21925] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 970769) [ 803.620179][T21918] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 803.644924][T21925] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 970769) [ 803.656908][T21925] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 970769) [ 803.731911][ T7925] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF 03:08:15 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:08:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xf00000000000000) 03:08:15 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2, 0xffffff7f}], 0x8e) 03:08:15 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = dup2(r0, r1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000001c0)) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f00000000c0)={0xff, 0x6, {}, {0xffffffffffffffff}, 0x2, 0x401}) lstat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='fuse\x00', 0x20, &(0x7f00000001c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRESDEC=r4, @ANYBLOB='1g=', @ANYRESDEC=r5, @ANYBLOB=',blksize=0x0000000000000000,blksize=0x0000000000001c00,blksize=0x0000000000000400,measure,\x00']) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:15 executing program 3: r0 = memfd_create(&(0x7f0000000040)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xbcv\x84\xd4\xf3\xf9\xae}>\xbd\x11+\x86z\xddo\xc3\x1d\x00'/38, 0x2) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f00000002c0), 0xffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x2010, r0, 0x2000) unlink(&(0x7f0000000080)='./file0/file0\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000001c0)) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r3, 0xc01064c7, &(0x7f0000000140)={0x4, 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0]}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r6, 0x1, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r6, 0xc0a85322, &(0x7f0000000200)) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000180)={&(0x7f0000000000)=[0x800, 0x9, 0x7], 0x3, 0x80000, r4, r5}) 03:08:15 executing program 4: r0 = memfd_create(&(0x7f0000000040)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xbcv\x84\xd4\xf3\xf9\xae}>\xbd\x11+\x86z\xddo\xc3\x1d\x00'/38, 0x2) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f00000002c0), 0xffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x2010, r0, 0x2000) unlink(&(0x7f0000000080)='./file0/file0\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000001c0)) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r3, 0xc01064c7, &(0x7f0000000140)={0x4, 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0]}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r6, 0x1, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r6, 0xc0a85322, &(0x7f0000000200)) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000180)={&(0x7f0000000000)=[0x800, 0x9, 0x7], 0x3, 0x80000, r4, r5}) 03:08:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x1000000000000000) 03:08:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x1100000000000000) 03:08:15 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendfile(r1, r0, &(0x7f0000001000), 0x9) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x1200000000000000) 03:08:16 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0xb1a25000) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x1300000000000000) 03:08:18 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:08:18 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x18) 03:08:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x1400000000000000) 03:08:18 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x0, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:08:18 executing program 3: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) poll(&(0x7f0000000000), 0x0, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:18 executing program 1: r0 = memfd_create(&(0x7f0000000000)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x0125\xde\x97_\t~\xf3N\xfe\xff\xff^\xc1\x0f\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x6000000000000000) 03:08:18 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="2c0000001400b59500000000000000000a000000", @ANYRES32=r3, @ANYBLOB="140002000034546b95d3860ade830000000000ffff00080000"], 0x2c}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f00000001c0)) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000002040)=@migrate={0x1144, 0x21, 0x300, 0x70bd28, 0x25dfdbfc, {{@in6=@local, @in6=@local, 0x4e21, 0x6, 0x4e22, 0x8000, 0x2, 0x80, 0xc0, 0x16, r3, r5}, 0x6e6bc0, 0x2}, [@extra_flags={0x8, 0x18, 0x8}, @tmpl={0x44, 0x5, [{{@in6=@remote, 0x4d4, 0x3c}, 0x2, @in=@rand_addr=0x7f, 0x3507, 0x2, 0x2, 0x80, 0x40, 0x10001, 0x8000}]}, @proto={0x5, 0x19, 0x33}, @mark={0xc, 0x15, {0x350759, 0xfff}}, @sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x0, 0x1, 0x1000, "4cd5e4edcb09ca760b3fcb1c0a936b82b6a2c8b66b60458edb65fcf6b97734f2e0737cf926551b6a766389a93d610aa1912ab856899e0a9299db696ac86478dbca2b503de89deaef656732624bc6049dfeb363a28f28b92dbd4c735647e3862e2d0bc210c66784294ed6f6edfa17da1e1ea5d22a18a13480dcaf8abe3f3c3660dff14103b10429c99487a83476b9d5acb731fefcffa313cd0c092a6ff913d7e2d5a45c2a326bc78a41e24c12f643f9177ec6a74573b5bb12b50569e41adddb0b009f590fc3a5d9c8c0fc7ecbcf4b2ebb4159ccba78930da7279ee6e67ce4b8a53bc685a104b6f69e27ec5e5b49217fe4066abf869b052edf2e59bdba98fa7dddbc471c738a3d20e23c54ae6add9cffbeb7322225e2602261bdf814c88339dd430b83f9f602a8d5b534753d959b215b79de84133f600468848f5acc1e813bf793792cfaf491302ce80361f121c559420c21b925c3ab6613b990a88c04b3b7ea9c828ab713e228588b3e1ec859b4c0849ec13a7add792071b62845251b5295a724763069f706e452d6b95e7ebe05de0f215a996bebf8008fad740b063332dfa70f2a2c57f00491a10e068c2fea1034064231d11a8dcba4060e4e6589461024bd7ed671b0338131d85636de70fb33a0a8f9c57ce7757691accc6d8c50d71949882e07d4350ec983a1a4f7bc07afeac93a669c368bafd56422082b331d7726448336cf845180a24378d2e24f6282a81e71ee5fd07137ddb363addb69f1f30629fd23443287f20120bc2d5e15e8e6d421afb20396d0a65a189ef166bdc05037b16a99d0ef7d18aae9033dc02109e1e020a0c96be7f5e0db79696edb756f011f032d8ee106a7f1cc76dc1ff85cc597971e3aa13e4a40237428b733f03b1582d1e8b364123e33a133958be719b2ee627d5c36384e2e87f3961076ecb222c946227ebada4cabd75488e2f0f514a76d52f9377da5c38dcee719bdbe5e5b79e276cd9663334ef4e1e1f54fcd55e44553845eeb42dc23a99bc8d5b6b2b405c09cb037690187eb077f9979a05a405316c0c791eff53f5f05d135b1dc50adae212c00c3c2ab0f0bf860be1a9cef64eb774514bb1f5b01fc77c9c5365e562dd74c347d60832a718db8df35dcb67b24a95a34c03e35e53e7c10edff860fc8e4cc44fb64cb8cc7ea798937d55c50b6c5dec5180971b69570039075191dd9c931967edca2db5dfd5c10875a7f1efc5ca6c28ae04d9d1fc1e4c1042c8951efd799170c2449d175624625384043cb4addeca92ed1b0a42c6292e9267d94a59b1a1a41e6d1709e75f0b06449231823c2f87a4da3448e9f658adb93716e82ba9c9c819ea1ab210ae3d3ff307aa1b00f7149fd7d24d396375135246dc8d25a016606f69a0a60a519050fb80c8ca1a2ad278d6b13837ea28e478b5b2157f2789a094dcf4c5a49f3a738fe1f6cb6f5d5c653eb5739dd0b3c35c904dde025862b6321aa3dca74bd5639789d3273adab4bf70eb48c0c4847671d087defed752e56c68982e9b0fa324e09c764ec12b21fb68327b3bfa0d3f4e62e05f3632004380d397f58e1f9fc3d3e4ef5ed65f55510185c95abab80f80084c04d4b5d2d82bf373382a9380fb47de6779a42051648f62daa0d1c35af00f3f96a802866dcf5de9b5b693c44a96a7e08620ec63281663e287ea8d8da3c4bc7b1903f3f5c975a2aff928d30d4efbda56391ccf46ce23a623bf896bb94dd6338434044851149719d16d9c7a5393992a6a47febb64862a16906f08c4d1fa8886dde02503e5de7947f37b224133f8edccaa1214821d706f8ab7b5a8afe6176baac422a24dec1ad3a9d0f9285b146d01c54d9d398fd52d1c1067b7b30768f821df91b417c54c0db0f758002a9c3ba4ca8f87fd11e9068f66d0fa8f621cad6ff71c2c33eff07c3f2e3e8d192d4d462e1cdd4b8a8d915fe5c80c353a929e344593e10f85eaaf6eaddbe1a4776b2c382f8b4756107eabed9160cb79ceeaea652934475bc1c5dd8bf1504487d3c72f1e87aab65bf86316ba1ef14ca3aeb122f1a09c273f0bff87fc9c3f7805c0147d96f5818eda30f8e9b4fe4f2da48fbee33f25ecf0b428353b1b5700ec4b42acf30d3a102ac0ab8a38baa4a8ab46861b6b34f680a434ad0e17e9f6ee0360ea10aa78f0579f80b53f300a2a60bada3f9ab9e61e2d36b6907ac24b549747a6517f70c9c0222dbb626fe240e3c4febad81db832e6aa3b28c2a08bd6a1ba41c08e281271099e3c313205034614d7db122a88f15d63ecb4b87c65c7ab1c0e8e5a9b143f11630486569fc3c1f737ae7b8af247e2b0e3fed0a0982acb6f523e2ac26755466adb916954a70fbdc6997890a12562a3ecfcb3f1c936985daac4f45627e257198574dc5937f83804aeb7235bacba4f03192bc6f9193c579958ba6282104ba44f428164600c2e5ac5e741fd40fdcf2acf35a68599cadf05bebc8d2a32a0dcaa52743a7dbb682ddc558c8fd673c6ec14705e0d395fc178ae10967a0282610d19dfb5db9e613a55996140006ad08b4b77ae5e3dacd2b884b924f98fdd00a3f31297f8d1e8737fd36fb1807f0abb073fcd28be9003b651bfbab106e80d965c4742615bcc111473277e1501f0c84aa0d942fa1cf9906c2c5635eae1cf5cdb46346bccea4b3086d6dcfe83481aa6b644034b0a568d0dd8b908edafecdad18f74b35d6c4fc2a93c6dda27fff88b72a5d2757ece3e9cbb232d7c6c4bcb8780c090cbc19e58b78c3bfedb2faeed0195eed58a0f04797c80f89d17e8a433ccf5a064d9f795212609028396cda77f10c6a7cca2d9d884d67273e5f6cdc963c333a1b858fb52feb0fdebaa498af3502d58a3f18bc70f7ba871c98d2e0b6856ecc45e578e0b32f808c39548249f682f97b6a63112300b8051f2dd6d29dd860d7f7860a0afc91ea3efbc8703a17e6e2338bd719052e641cdd5c29caba50e8b08915b45fda432da62decad451ebf86565af93541c67b28767ec7045b1813f680bf0042934c173cbfa649921216b863015428a271ad0ee41db1771e727419f49e7df625d17b37404ca78aac94b18eb2e83a1c98c57827b8042f9fdd1ff1e65fea1a2cd3323fa87efd7ccd8ec55227fa2609352a2fb19cd1ef2357c44a864a2cabaeb9fe079f9c910678e02e78850e9efdbe24880a2acbcb8791ff6a9aaae623cf9bd3b990f21f944a4163fc71af5a48462ec53d4c71b0ce85fa2b2b712429725b84473808658954c8457f1a9b1b522ba2f7a3871189691246ebef1dcc19fbdf8128229d6f1d561729cf4c20efbc7ffb4c7fac0663fcb7efec53979876619602afb5d6b5e5e3ab55a7c3b913aca880a8b0aef152232121480d7ac2e8c4d0ffc8eef6831f45136476853064dba9b4af28f6866d09f74ac6fd1f9a74741b5da908fcff2532e2a2d78d723b39af1ba97031fb8e29a698cd4ec3294de3efc88f5d9f206814815d3a9f3d75c640e70f97d2377ff69fd7e0c66f494e9783905428b1d5171bd7ea8d766d6b75a22cc4311a6f7ead561a1d3e3b4f41f9d7566bbe075f0d6babd61bd43f0090c7b125c6483d2ae5ab86c531e0e8df027e16f495d337741601bf3bce4a088b955afdbeea19241e184374e33590a855d1ec915409ec19a696687152a9d4b102bc25a67c185739f373d08e929f679cbbdf6490f78b7f5c9816377fbac78cf3b2e6dafb31523c0e10cb05853f16cda254a20f2fe051e58d5e06167df4d6cb04d551c999b3166a0ec681c26a61e63068141d7ca55d3bae478d10ffed0d7713f3dcb13b1b62e5af32448b3b87d63e381007f46bcf6504696c9121bb11438980dbfaf4f016fa290e8716b3f91a9e5648d86315bb3cca9c00238d52f67f393223f8032ff0972995a60c8cb32a3fbe48989c5b8b1cedc19e394a0e0dfba47beb99757b9ce98483ea1d4db9484887449c94fbf705c0678e44b72f9d1400d85af7718967dd7f4ca4bae8fb329a2037e96a80e6da7ab9b1c209716450cac7fd73ead42d3a5c4accbfcd8efab8a4548cfa5cd39f7c8a4d251116c23d5dc30ea447239287310621c88c683ad9a5df44fdbd06393cc137e10527a37666816b504cbd487c57f71ce88f4a7b6d38b800fdb904056034171c3cb9b7803066ed48aae507d00487803decc8c54df82d43d990abf47074cae2c804d2b3d8464635f440123cbc22e366afb824e211acea1542cfac6366aba224076fb3febffa0d4f05aa7d39e369ad4fe84620177451af4b83d86488307deaf522c9650c44f34f1588b25072a0eb6f29cdc6569cdd48a97c0a9b244a14b8e739a5e9cc734b7a7becdab15c09a1d633396dcb004e9edb89661c0b9faf3bbee1d3b67403dcf8e29ad14ab5f72176e1ee52501de676f324e0e2fe20e11bb126246e3333a0387ed4ee07234f2ba8ce9cd430443b72eb5a53ec23094ad4d6270c7189af1c165e60a0aef0a69e7fcb070fc4d21c35a0f041c7957ec5e033824ef0d128e3ad3c98369513cf20725062d9b762f03cc3b9d10eba24d9bed63d846f6dbf66e4cde35444aa91447b594a73806327b1bdc43624efe756113a7980280a5f768675de9876c89e0af02bc0c3822e6b80f3eea122c969cec08f12700b646a4c7ecacc8ea45cc5bbdec04b71e6dc9c24599b313e2c4abb7737db5010898eaab1f264959c2b5a0649d9ca371bdeadcbf0b3dc29bce4f681d2902ee6f44fb2527a3949f5a9959d4ec168db5d9c44d2d234c111c44e9e9882056f4efb8a7440b9123c796f3dde84af3e32eddea29cccb427a2c058b7b68b55cb8e374fab94c73cca93d9f0abcab7a289f00123e1a4cb48b1744f09fcc0d0475bd34811de87ea4ceee93f8ccdf8a961a5185f45c2531e577b2b2e73b06c0927314db724ad6cad367933ec3e62d5cf944c17e7e7621e6117f69fc588ad5a4c8e1e4f7088781651adbd255e93c3ebd99b5669c2628737c8a56156926e052914e300570beee5c5c9e263829d30a758a3facfbb0939f777dc69f1ccbbb69453f255f3ffb850f66556506707229f04f1059101ac2b1c624c46b08e17a11db97f3d06f05e1c9ae37e45586e15bb4bdcbba3f08f2296d9642e331cffca228f16c10aeffe0cecb4c225754fbd2ae4da2a5ae38cd21af8014cfc152b293c0940c5dabccc59ba3c8802edb1859c6048aa252b0105d0b869e9acb5369e700401a5f1fa68922cf00d0cc391e08a2a852ac30cd8b8b3e22c1dfe09fffecb3a40395d7244ebcd4187178027de05447bea5e6114e8eadd163871074f553b490aa97828b14d2f2381702032bc39466e89804fe19e0bbaed3d0ff50e08441d607290429433b32da130d42ea2950985b9778a3a3faa9d5fa9f7d0777d3e489e804554bf60e978675d1ea87ae0777ce74a2858b1899ae8979ce6377a119b6ae5ba7718c4e6d528e1ede813e6a59c8b56a527148d80b63047db11e18adc5d66adb1d961035c6ea62471b11e3406e5c898809ac996b0347387c6cebf575d9a9ec299a9585b220774155ac3ae6a088bdba7c71d8ed2a66c1fe105a624f15867b0b9a138798a048e1badd496ff9f5e385e07b0d8baf9ab3b8e482afb084eaa519564144c3b4a7862a55bbe223028a87349b91107b4af773cf7f429002e66b91df3932ce73c4316179f3eb66c4d881c9b179205dde49923f368f0b914829402d68881f7e2d88a4ba26e5216c08620d396f2900b49b21c108cdd14d2ba901af1f6b36001e4a5fdeaacb4c590f7aef424eaeb7f17b432932136b90cb4750690ddfed993dee9eee15ee4e777b6eb56c0f327ec"}}, @address_filter={0x28, 0x1a, {@in=@broadcast, @in6=@empty, 0xa, 0x40, 0x3}}, @algo_aead={0x5d, 0x12, {{'aegis128-aesni\x00'}, 0x88, 0x0, "347792aab512a1f32dba582c7ec131894c"}}]}, 0x1144}, 0x1, 0x0, 0x0, 0x400c0}, 0xc1) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r6, 0xc008551a, &(0x7f0000000040)={0xce9, 0x10, [0x9, 0x1000, 0x2, 0x8]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:18 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x0, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:08:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x6558000000000000) 03:08:19 executing program 1: epoll_create1(0x80000) r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) recvfrom$inet(r2, &(0x7f0000000300)=""/44, 0x2c, 0x10120, &(0x7f0000000340)={0x2, 0x4e20, @broadcast}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0xffffe000) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) accept4$rose(r1, &(0x7f0000000000)=@full={0xb, @dev, @default, 0x0, [@rose, @netrom, @netrom, @bcast, @remote, @rose]}, &(0x7f0000000040)=0x40, 0x80400) unlink(&(0x7f0000000080)='./file0/file0\x00') ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000140)={0x1000, 0x5, 0xe8a3, 0x8, 0x1, 0xe57, 0xfffffffa, 0x2, 0x9, 0x3, 0x1, 0x81, 0xe6, 0x0, &(0x7f0000000200)=""/204, 0x4b35, 0x4, 0xfffffffffffffe00}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000001c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f00000001c0)) ioctl$SG_GET_PACK_ID(r4, 0x227c, &(0x7f0000000380)) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f00000000c0)) 03:08:19 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x30) [ 810.205643][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 810.214495][ T7923] FAT-fs (loop3): Filesystem has been set read-only 03:08:21 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x0, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:08:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x8100000000000000) 03:08:21 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x9, r0, 0x0, 0x0) 03:08:21 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000240)={0x2, 0xc, 0x4, 0x1000, 0x2, {}, {0x1, 0x8, 0x7, 0x9, 0xb4, 0x6, "11510eb3"}, 0x5, 0x1, @planes=&(0x7f0000000200)={0x200, 0x200, @mem_offset=0x2, 0x8000}, 0x80000000, 0x0, r0}) r4 = openat$cgroup_ro(r3, &(0x7f00000002c0)='cpuset.effective_mems\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f00000001c0)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x1, &(0x7f00000001c0)) ioctl$VIDIOC_DQBUF(r4, 0xc0585611, &(0x7f0000000000)={0x9, 0x3, 0x4, 0x40000, 0x6, {0x0, 0x7530}, {0x4, 0x2, 0xea, 0x80, 0x80, 0x9, "1f9cb104"}, 0x3, 0x4, @fd=r5, 0xe, 0x0, 0xffffffffffffffff}) ioctl$VIDIOC_OVERLAY(r6, 0x4004560e, &(0x7f00000000c0)=0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0xdcef0000) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:21 executing program 3: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), 0x4) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000000000100"]) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000199000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) ioctl$RTC_EPOCH_SET(r2, 0x4008700e, 0x3a7afa19) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) ioctl$VIDIOC_S_CROP(r2, 0x4014563c, &(0x7f0000000040)={0x5, {0x0, 0x7ff, 0x1c7, 0x1}}) write(r2, &(0x7f0000000200)="2a35a1593b7c25c90341ff583822cc983e8ce55dbb1165cdd3112d7b943874ea43c2e505000000271631d73e86bdf73d34863618047cec7b01c5c64087962407793328168932ccdde48769c74ff01977193351bdc949e35f89c89ba16eaf49076e58ea0a55131b6c08314f4019f84d9f8661758d6106b7d7f2d6", 0x14) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:21 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x48) 03:08:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x88a8ffff00000000) 03:08:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x9effffff00000000) 03:08:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xc000000000000000) 03:08:22 executing program 3: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000280)={0x29, 0x9, 0x7, "e5b9321253c29e7948e278a1747a11645cfb51504703d9f4ca66722a8a4c5eef4e9e585bf99630f772"}) ioctl$VFIO_IOMMU_UNMAP_DMA(r1, 0x3b72, &(0x7f0000000000)={0x18, 0x1, 0x80000000, 0xa0}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000001c0)) ioctl$VIDIOC_G_TUNER(r3, 0xc054561d, &(0x7f00000006c0)={0x80000000, "d17a58a40950e1e042eb7951bd3a97a7054cb2a069d28beca9bf26ab3e3d6823", 0x3, 0x93, 0x4, 0x8, 0x2, 0x1, 0x9, 0x101}) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, 0x0, 0x9, 0x101, 0x0, 0x0, {0x7, 0x0, 0x9}, [@NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x18}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x6}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_STATUS={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x24040000}, 0x6c800) 03:08:22 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r2, r0, &(0x7f0000001000)=0x7, 0xfca) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x53, "32c8c7690dc2f263ef302d7a6a59ffe61804edeb89e8bacfc99bbec607482b3c07043c255990d56aff73411ec374db444787e15cb00f8131274d514b3dde47fc03b2630fe54e25741b6f6f65d9b37549483b30"}, &(0x7f00000000c0)=0x77) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:22 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x0, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:08:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xc00e000000000000) 03:08:22 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x60) 03:08:24 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x9, r0, 0x0, 0x0) 03:08:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xe03f030000000000) 03:08:24 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x4, 0x3}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000004c0)={r2}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r2, 0x15d, 0x8}, 0xc) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000007, 0xa60b31d1c3f21eba, r0, 0x636f4000) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:24 executing program 4: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000240)={0x2, 0xc, 0x4, 0x1000, 0x2, {}, {0x1, 0x8, 0x7, 0x9, 0xb4, 0x6, "11510eb3"}, 0x5, 0x1, @planes=&(0x7f0000000200)={0x200, 0x200, @mem_offset=0x2, 0x8000}, 0x80000000, 0x0, r0}) r4 = openat$cgroup_ro(r3, &(0x7f00000002c0)='cpuset.effective_mems\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f00000001c0)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x1, &(0x7f00000001c0)) ioctl$VIDIOC_DQBUF(r4, 0xc0585611, &(0x7f0000000000)={0x9, 0x3, 0x4, 0x40000, 0x6, {0x0, 0x7530}, {0x4, 0x2, 0xea, 0x80, 0x80, 0x9, "1f9cb104"}, 0x3, 0x4, @fd=r5, 0xe, 0x0, 0xffffffffffffffff}) ioctl$VIDIOC_OVERLAY(r6, 0x4004560e, &(0x7f00000000c0)=0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0xdcef0000) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:24 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:08:24 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x78) 03:08:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xeffdffff00000000) 03:08:24 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) ioctl$VIDIOC_ENUMAUDIO(r1, 0xc0345641, &(0x7f0000000000)={0x5, "130468fcccf4f51b5040be0b9a3b122276c5f3e5067cc95ad15fc21552d50564", 0x2, 0x1}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xf0ffffff00000000) 03:08:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xff03000000000000) 03:08:25 executing program 4: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000240)={0x2, 0xc, 0x4, 0x1000, 0x2, {}, {0x1, 0x8, 0x7, 0x9, 0xb4, 0x6, "11510eb3"}, 0x5, 0x1, @planes=&(0x7f0000000200)={0x200, 0x200, @mem_offset=0x2, 0x8000}, 0x80000000, 0x0, r0}) r4 = openat$cgroup_ro(r3, &(0x7f00000002c0)='cpuset.effective_mems\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f00000001c0)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x1, &(0x7f00000001c0)) ioctl$VIDIOC_DQBUF(r4, 0xc0585611, &(0x7f0000000000)={0x9, 0x3, 0x4, 0x40000, 0x6, {0x0, 0x7530}, {0x4, 0x2, 0xea, 0x80, 0x80, 0x9, "1f9cb104"}, 0x3, 0x4, @fd=r5, 0xe, 0x0, 0xffffffffffffffff}) ioctl$VIDIOC_OVERLAY(r6, 0x4004560e, &(0x7f00000000c0)=0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0xdcef0000) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xff04000000000000) 03:08:27 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x9, r0, 0x0, 0x0) 03:08:27 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000000)={0x6, 0x7, 0xffffffff, {0x9}, 0x8, 0x1f}) write(r0, &(0x7f0000002000)=':', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:27 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x90) 03:08:27 executing program 3: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) ioctl$VIDIOC_ENUMAUDIO(r1, 0xc0345641, &(0x7f0000000000)={0x5, "130468fcccf4f51b5040be0b9a3b122276c5f3e5067cc95ad15fc21552d50564", 0x2, 0x1}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:27 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000001c0)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x5870c2, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={r4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r4, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={r4, 0xdf, "d97af3b1411ea8ef55889799fdd61001a4bd75351342bf3b3fc68d1818375b667d8bf19c93800d34241bec114b18a4079cc14ffef448faa4de866abfd1bcf9283d514e334ca707d596626c82dc30f696c33192eb9b67d125f0d69d29a611e437b6c8a6637061382597c3eb6c16c5248fe00fbd190cc1b1e5d0a4990ada9eb248f5b43b353ad18f46eee197b8df08ac51d685af035c47dd3fac715a17b2ac7ef5f58ad22ad38835ee96fd64b5efa1b2c989ed7cf52511021cd56144689fab935de9b85023a363b49c6b6490273e539e2a7ad467b997a9031ff42ff66efd9f99"}, &(0x7f0000000000)=0xe7) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={r5, 0x7}, 0x8) r6 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r6, &(0x7f0000002000)=':', 0x1) sendfile(r6, r6, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r6, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0xffffff7f00000000) 03:08:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x8, 0x201, 0x0, 0x0, {0x5, 0x0, 0x1}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xff}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x10) r2 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) syz_mount_image$nfs(&(0x7f0000000180)='nfs\x00', &(0x7f0000000200)='./file0\x00', 0x5, 0x7, &(0x7f0000001600)=[{&(0x7f0000000280)="11fa3dd9300a6432a4d4499d8b4ec432a24bfa97ad4be64aef6c3ea07fe2", 0x1e, 0x2}, {&(0x7f00000002c0)="7c4a5a24a5ee9f3c9a5d568973a34d4f07d54fd85b408ad198e4fd38e388feb0d121dea9e73c92f073f737be213b921171cf2699a94f53e55a3d6fb9612952a62144045cd6eb90c4f033b52eb468d0e2e875e1ad59401da8142ddf8d3db14b2bf806cb7ab3ad0200e982c6b3ffbc90820c4d28a9191f4b728287e3eb42337517766f8bba06f01edbc0c171e63167ae3964b0129b590d3e26a74d2c7bcad039d8a0cc61687d1ec8faba58fcf9934ea83974c7b01755066961ff412b290cf937454fda2809e4a920f3aebbf8e78a16802953e328134b90ca67aa6ab8f78b74267dd628c6dcce1ded56d3a3b87de723a5f07c4e287cbf", 0xf5, 0x10001}, {&(0x7f00000003c0)="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", 0x1000, 0xff}, {&(0x7f00000013c0)="6602aa52c1e0dfad9ddceeb4fb37697bdf488979e5ed713047a090a4ca24384babe4935e8ca5def3378d327c34214f53a6e24c9776", 0x35, 0x81}, {&(0x7f0000001400)="2d4509d143bcf7e8fbe30a08252bf58828597d23a78cdc0dd20df5ca78ccc3ada8ed29913443e21321c25985468b769ac5fc9d288bbb36eed38245b22d6f5cc4b8326edeed8afd62f21daabec6a6bf0c3fbe2acb96d951ed4f0dc25d5d70f98b14d1d43beb39889d955e24609777e8ea78609d3f4a6378f5a72ff975809e167e2fce3f4be5cebc701156a2b8f4c7b53ed64762", 0x93, 0x100000001}, {&(0x7f00000014c0)="67d91dcc10d9c321b766b9209ebb6268fceb259fb49d9bd77bcac0244f41d35dd7d7d9dd8fdf04e3e8862f0dd0584aea3851cac149a51f32c70cdffa89f8d4d0f6eadf594ea940e64347c628bba9", 0x4e, 0x2}, {&(0x7f0000001540)="bc800f8cc6b1590d53db4dd6b38ee645bbb7201fd2998e112bffdf393f7478eaf9768af4267e0816ef021fa72eae1e0cdd2ef17324806686792688fa515d8534343ab2e05d49898c7080ae3838a5f8c2ffdd4d1eefd79eab7e4611f265a342ff6dc54dd35f4804c15dff506997840443b0eda9c989e448b74a43ed2cb8d506f71ead9c9020b92f24a5245785c2a9ae780e6c51430e386e7fdf54152d4b74986a2224ee591e4c6059", 0xa8, 0x5}], 0x0, &(0x7f00000016c0)='syz0\x00') r3 = socket(0x1000000010, 0x80002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f00000001c0)) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f0000001700)={0x9, 0x81}) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:08:27 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) 03:08:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="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"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:08:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000001c0)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x5870c2, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={r4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r4, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={r4, 0xdf, "d97af3b1411ea8ef55889799fdd61001a4bd75351342bf3b3fc68d1818375b667d8bf19c93800d34241bec114b18a4079cc14ffef448faa4de866abfd1bcf9283d514e334ca707d596626c82dc30f696c33192eb9b67d125f0d69d29a611e437b6c8a6637061382597c3eb6c16c5248fe00fbd190cc1b1e5d0a4990ada9eb248f5b43b353ad18f46eee197b8df08ac51d685af035c47dd3fac715a17b2ac7ef5f58ad22ad38835ee96fd64b5efa1b2c989ed7cf52511021cd56144689fab935de9b85023a363b49c6b6490273e539e2a7ad467b997a9031ff42ff66efd9f99"}, &(0x7f0000000000)=0xe7) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={r5, 0x7}, 0x8) r6 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r6, &(0x7f0000002000)=':', 0x1) sendfile(r6, r6, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r6, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') [ 818.519160][T22229] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:08:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) perf_event_open$cgroup(&(0x7f0000000000)={0x1, 0x70, 0x0, 0xfc, 0xc0, 0x3f, 0x0, 0x400002, 0xa5a80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0xffffffffffffff81, 0xdc88}, 0x48, 0x5, 0x4000029, 0x3, 0x1000000000000007, 0x1, 0x2}, 0xffffffffffffffff, 0xa, r1, 0x7) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:08:28 executing program 3: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) ioctl$VIDIOC_ENUMAUDIO(r1, 0xc0345641, &(0x7f0000000000)={0x5, "130468fcccf4f51b5040be0b9a3b122276c5f3e5067cc95ad15fc21552d50564", 0x2, 0x1}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:30 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 03:08:30 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000440)='/dev/zero\x00', 0x40080, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)={0x64, r3, 0x536ae464467e3e0b, 0x0, 0x0, {0x25, 0x68}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}]}, 0x64}}, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)={0xf8, r3, 0x1, 0x70bd25, 0x25dfdbfe, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0xf8}, 0x1, 0x0, 0x0, 0x801}, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f00000001c0)) write$binfmt_elf32(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"/783], 0x30f) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000440)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x1, &(0x7f00000001c0)) r6 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000640)='/proc/capi/capi20\x00', 0x92001, 0x0) ioctl$VIDIOC_ENCODER_CMD(r6, 0xc028564d, &(0x7f0000000680)={0x1, 0x1, [0x0, 0x5, 0xfffffff7, 0x5, 0x80, 0xfffffffc, 0x1, 0xb35]}) ioctl$TUNGETFILTER(r5, 0x801054db, &(0x7f0000000400)=""/43) shmget(0x1, 0x3000, 0x1, &(0x7f00000bb000/0x3000)=nil) unlink(&(0x7f0000000080)='./file0/file0\x00') r7 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x1c0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000006c0)={0x0, 0x0}) syz_open_procfs(r8, &(0x7f0000000740)='net/dev_snmp6\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e23, @rand_addr=0x6}, @in6={0xa, 0x4e21, 0x6, @empty, 0x345}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x3c) 03:08:30 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x2004d08e) 03:08:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000001c0)) sendmsg$IPSET_CMD_SWAP(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x50, 0x6, 0x6, 0x201, 0x0, 0x0, {0xc, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000044}, 0x41) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:08:30 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:08:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:08:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005fd92312784a6000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x3}}, 0x20000000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x1cf, 0x0, 0x7, 0xe8a}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x4c, &(0x7f0000000080)=[@in={0x2, 0x4e22, @local}, @in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e24, 0x746d, @mcast2, 0xff}, @in={0x2, 0x4e23, @multicast1}]}, &(0x7f00000001c0)=0x10) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) r4 = dup2(r3, 0xffffffffffffffff) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x1, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f0000000380)={'macvtap0\x00', 0x2}) r6 = socket(0x1000000010, 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000280)=0x4) sendmmsg$alg(r6, &(0x7f0000000200), 0x10efe10675dec16, 0x0) ioctl$IMCLEAR_L2(r4, 0x80044946, &(0x7f0000000340)=0xfffffff7) 03:08:31 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0), 0x4000) 03:08:31 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 821.909028][T22266] FAT-fs (loop3): error, clusters badly computed (1025 != 1026) [ 821.948046][T22266] FAT-fs (loop3): Filesystem has been set read-only 03:08:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 821.960896][T22279] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 970769) [ 821.983898][T22266] FAT-fs (loop3): error, clusters badly computed (2 != 1027) [ 822.032773][T22279] FAT-fs (loop3): error, fat_free: invalid cluster chain (i_pos 970769) 03:08:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000040)={0x1ff, {{0xa, 0x4e20, 0xfffffffe, @local, 0xf577}}}, 0x88) r3 = accept(0xffffffffffffffff, &(0x7f0000000280)=@pppoe={0x18, 0x0, {0x0, @remote}}, &(0x7f0000000300)=0x80) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f00000001c0)) ioctl$SNDRV_TIMER_IOCTL_STATUS64(r4, 0x80605414, &(0x7f0000000440)) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000340)={0x0, 0x6f2af0de}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000003c0)={r5, 0x8001}, &(0x7f0000000400)=0x8) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30905000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x8000, 0x0) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f0000000200)=0x3, 0x4) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$FS_IOC_SETVERSION(r7, 0x40087602, &(0x7f00000004c0)=0x9) r8 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000200), 0x10efe10675dec16, 0x0) setsockopt$IP_VS_SO_SET_ADD(r8, 0x0, 0x482, &(0x7f0000000000)={0x3c, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e22, 0x3, 'sh\x00', 0x0, 0x8, 0x4}, 0x2c) 03:08:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 822.219038][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF 03:08:33 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 03:08:33 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) fremovexattr(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="62747266732e637075736574235c656d302300d23aa901949dcb438a29cad16dd4276e0dcb019e7ee5d6259e2baa9022381cc80256b0f79811741af38f57c98e98919b8e47c060d3454e8440c2e293bd1e0925e31ae273124a85db7909946c90bf6723a8e2451d30e9174af0602b4e552db731b9765170a305f4a84e5294d3fa1e6cd7576025826cc9c12d491790bac59eb19cac259cecbbf507b10f1a1cd1601b547d111c30cde7ffec74c6480e3b8d92e3b5dda07e8f775b42a0108a25f8d2baeca2"]) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x20, 0xfffffffffffffffb, 0x8}) 03:08:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe2$9p(&(0x7f0000000000), 0xf285c39d104a1dab) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:08:33 executing program 4: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) select(0x40, &(0x7f0000000000)={0x80000000, 0x3, 0x8, 0x3, 0x2a80000000000, 0x0, 0x82, 0x7fffffff}, &(0x7f0000000040)={0x80000001, 0x1, 0x0, 0x2, 0x7ffe, 0x91, 0x9, 0x6}, &(0x7f00000000c0)={0x9, 0xf1b, 0x3, 0xffff, 0x894, 0x80000001, 0x4, 0x4}, &(0x7f0000000100)={0x77359400}) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:33 executing program 3: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)={0x0, 0x6}) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x500, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f00000000c0)={0x6, &(0x7f0000000040)=[r3, r4, r0, r5]}, 0x4) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:33 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x365f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000440)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f00000005c0)=""/223, 0xfc61) msgget(0x0, 0x0) setuid(0x0) r1 = getuid() keyctl$chown(0x4, 0x0, r1, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb) stat(0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0x0, r2) stat(&(0x7f00000001c0)='./file0\x00', 0x0) get_robust_list(0x0, 0x0, 0x0) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000200), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000100)={0x28, 0x0, 0x0, {{0x1}}}, 0xfffffffffffffe41) syz_extract_tcp_res(0x0, 0x0, 0x7) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r3 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r3, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) 03:08:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) write$midi(r1, &(0x7f0000000000)="55a2df2064c1b3a24f79386152b692b23b56ff52ce0fda5bb9d9798a3eca66f44275876a33c3ddfea843054607c2029023e13cb55dcc5278aa331f28172b381282795eae877ef4b7b8db10d1d7a4a172f08db4c57252c40a8ee3c378031c5028ffb87305497b4402c96e318fcc9943b3412190348d29fd551f8770ccf326fe9349164ab51cb677c9136aaf10cd82601954b40076", 0x94) 03:08:34 executing program 3: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) sendfile(r0, r1, &(0x7f0000001000)=0xb, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffe32d6ea3880900000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:08:34 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000001c0)) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000000)={0x80, 0x5, 0xff}) r1 = memfd_create(&(0x7f00000000c0)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4\x0e\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\x03\x00\x00\x00\x05\xc3\xd5\x95\xc1\xff\xff/\xbfTK\xc5yK\xec\x0eB\xff>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"\xf0^\xc1\x0fF\xcb\xa3B\xac\xe0V/`\xc2\xb8\xa6\x1frN:\x12C\x02.4A\xfe\xd7\xe1+\xad\xa7[\xe7\x9e\x9a\x13T\xf5\x1d\x18\xdb\xf4\xa8\xce\xf6:\xca\xd7{_\xf89\x97N8\xb9\xa1\xeapP~\xc2\'\xd9A\xa6TOk\xd5j\n\xa2\xe7\a\xadK\x15\n\x90\xd5\xf2\x8a\xad\x84\x026\x9b@\xe6\xe9\x90x\x04\x95F\xc1|:i; \x11\x7fie}\xff\xc5n\x05\xb8\x90c\xda*\x93\x9a\x1a}-\x92\x96(n\xdb\xe3\x99\xc8_', 0x2) write(r1, &(0x7f0000002000)=':', 0x1) r2 = socket$xdp(0x2c, 0x3, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000001000)=0x10000, 0xfe9) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r3 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/audio1\x00', 0x40300, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x500, 0x0) fcntl$getown(r3, 0x9) 03:08:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7be", 0x10) [ 824.600428][T22349] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:08:34 executing program 4: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f0000000100)={0x9f0000, 0x1, 0xfffff877, r2, 0x0, &(0x7f00000000c0)={0x9a0912, 0x0, [], @value=0x6}}) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) socket(0x2b, 0x5, 0x6) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:37 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 03:08:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e21, 0xffff, @empty}, 0x1c) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:08:37 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:08:37 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'tunl0\x00'}) unlink(&(0x7f0000000080)='./file0/file0\x00') clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x40010, r4, 0xffffe000) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f00000001c0)) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f00000000c0)={0x3, 0xb, 0x4, 0x22040, 0x2, {r2, r3/1000+10000}, {0x4, 0x0, 0x8, 0x5, 0xff, 0x6, "c326c491"}, 0x2, 0x2, @planes=&(0x7f0000000040)={0xfffffe01, 0x80000001, @fd=r4}, 0x8000, 0x0, 0xffffffffffffffff}) ioctl$SG_GET_RESERVED_SIZE(r5, 0x2272, &(0x7f0000000140)) 03:08:37 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r0, &(0x7f000004d000)=[{{r1, r2/1000+10000}, 0x16, 0x8000}], 0x18) 03:08:37 executing program 4: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f0000000100)={0x9f0000, 0x1, 0xfffff877, r2, 0x0, &(0x7f00000000c0)={0x9a0912, 0x0, [], @value=0x6}}) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) socket(0x2b, 0x5, 0x6) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:37 executing program 3: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x365f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000440)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f00000005c0)=""/223, 0xfc61) msgget(0x0, 0x0) setuid(0x0) r1 = getuid() keyctl$chown(0x4, 0x0, r1, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb) stat(0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0x0, r2) stat(&(0x7f00000001c0)='./file0\x00', 0x0) get_robust_list(0x0, 0x0, 0x0) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000200), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000100)={0x28, 0x0, 0x0, {{0x1}}}, 0xfffffffffffffe41) syz_extract_tcp_res(0x0, 0x0, 0x7) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r3 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r3, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) [ 827.531655][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 827.569943][ T7923] FAT-fs (loop3): Filesystem has been set read-only 03:08:37 executing program 4: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f0000000100)={0x9f0000, 0x1, 0xfffff877, r2, 0x0, &(0x7f00000000c0)={0x9a0912, 0x0, [], @value=0x6}}) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) socket(0x2b, 0x5, 0x6) unlink(&(0x7f0000000080)='./file0/file0\x00') 03:08:38 executing program 4: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f0000000100)={0x9f0000, 0x1, 0xfffff877, r2, 0x0, &(0x7f00000000c0)={0x9a0912, 0x0, [], @value=0x6}}) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) socket(0x2b, 0x5, 0x6) 03:08:38 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x7, &(0x7f00000000c0)=0x4) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) 03:08:38 executing program 4: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f0000000100)={0x9f0000, 0x1, 0xfffff877, r2, 0x0, &(0x7f00000000c0)={0x9a0912, 0x0, [], @value=0x6}}) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) 03:08:38 executing program 3: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x365f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000440)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f00000005c0)=""/223, 0xfc61) msgget(0x0, 0x0) setuid(0x0) r1 = getuid() keyctl$chown(0x4, 0x0, r1, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb) stat(0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0x0, r2) stat(&(0x7f00000001c0)='./file0\x00', 0x0) get_robust_list(0x0, 0x0, 0x0) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000200), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000100)={0x28, 0x0, 0x0, {{0x1}}}, 0xfffffffffffffe41) syz_extract_tcp_res(0x0, 0x0, 0x7) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r3 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r3, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) 03:08:40 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, 0x0, 0x0, 0x0) 03:08:40 executing program 1: r0 = memfd_create(&(0x7f0000000000)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x5) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000800)=ANY=[@ANYBLOB="d04a355e9ddd2fbc7372c78b0aa4d1ac7351ef1b4aa11380701f2047b18ad0e8066f745c1a1c42097a5acb2a4d6dfdb05b116ea4b863d4b41f38054310b559c04317b3840118402b5efabb4a87c3f6b4643e76b045a6e8aced523009f68ef5a616a85a33c15dd58fe665079fe76e4b", @ANYRES16=r2, @ANYBLOB="00002bbd7000fedbdf25060000000c00996200000000ffffffff0c00990006000000ffffffff0c009900001011dc9ac006ff08000300321c21b2495b31fb34407edf2681e0b6894429bc8206cd57c24c47b27c71bf03770106066c382bb4f9fdf1e1a0d3dbe75e1a018fab48c2ef582999bc669ffaf1bf1cbfc20f5d48d6bcbe108e7a1f1ef52496a22bc7213e36e77837a60596ae5891ea95f828d581e77ff006291ea6aafc23ea4409a23da3392cba43f0ff965da0b6e30e09230cb494ab5d30f9022c6e1e345242555ef8d2572e5e5669de00e74a039e87204a20dd0f214a2902b4e5a0d1b91e5127", @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32], 0x7}, 0x1, 0x0, 0x0, 0x20008054}, 0x40014) sendmsg$NL80211_CMD_SET_REG(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x80, r2, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x44, 0x22, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0xbe34}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x7}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x70b35e8c}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x4}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x5}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x7fff}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}]}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x2000) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f00000000c0)='./file0/file0\x00') 03:08:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000001c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f00000001c0)) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r6, 0x1, &(0x7f00000001c0)) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r7, 0x1, &(0x7f00000001c0)) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYPTR, @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e", @ANYPTR=&(0x7f00000015c0)=ANY=[@ANYBLOB="ebda28d586fa306aa3d83a2c0da4a270e5b5400b265ddcd410d38306760000340e5aa4ecc9deac5a432b16b6be1b0afd3544b60cb2bb6079b0cf925d0413f051fe8e2948c0bf65572bd3ad49c8f494eb67259357fa2e7d0e8bfd0e3ac8c9993fa9bd", @ANYRESOCT=r2, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRESOCT=r5, @ANYRES16=r6, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRESDEC=r1, @ANYRESHEX=r2, @ANYRES16=0x0], @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES64=r7, @ANYRES16, @ANYRESHEX=0x0, @ANYRES16, @ANYRES32=0x0, @ANYPTR64, @ANYRESDEC, @ANYRESOCT]], @ANYRESOCT=r3, @ANYRESOCT=r0, @ANYRES64, @ANYRESDEC, @ANYRESHEX=r4, @ANYRES16], @ANYRESOCT], 0x5}}, 0x0) r8 = socket(0x1000000010, 0x80002, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r9, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r9, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r9, 0x1, &(0x7f00000001c0)) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r11 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r11, 0xae01, 0x0) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r12, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r12, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r12, 0x1, &(0x7f00000001c0)) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r13, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r13, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r13, 0x1, &(0x7f00000001c0)={0x0, 0x1}) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r14, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000503000/0x4000)=nil, 0x4000, 0x0, 0x74010, r14, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r14, 0x1, &(0x7f00000001c0)) r15 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r15, 0xae01, 0x0) r16 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r16, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r16, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r16, 0x1, &(0x7f00000001c0)) r17 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r17, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r17, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r17, 0x1, &(0x7f00000001c0)) r18 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r18, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r18, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r18, 0x1, &(0x7f00000001c0)) r19 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r19, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r19, 0x19003000) ioctl$SCSI_IOCTL_SEND_COMMAND(r19, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000924f1a65ff6f96cf59825f56f58ebb56d905fa6b59067949f4d9f8bc94950746eb47103ef0ef1434e37a6c3476b1fab8ca959ea8f7bbc9c65621991640096c06af13951694f00e49949556a53d9136"]) write$binfmt_script(r10, &(0x7f00000016c0)=ANY=[@ANYRES64=r19, @ANYRESDEC, @ANYBLOB="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", @ANYRES64, @ANYRES16=r17, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES64], @ANYRESDEC=r18, @ANYRES32=r13, @ANYRESDEC=r14], @ANYRESDEC=0x0, @ANYRESDEC=r15, @ANYRES16=r16], 0x1058) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r10, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r10, 0x1, &(0x7f00000001c0)) r20 = socket(0x10, 0x803, 0x0) r21 = socket(0x1, 0x803, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r20, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="2c0000001400b59500000000000000000a000000", @ANYRES32=r22, @ANYBLOB="140002000034546b95d3860ade830000000000ffff00080000"], 0x3}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r10, 0x8933, &(0x7f0000000200)={'vcan0\x00', r22}) bind$packet(r20, &(0x7f0000000300)={0x11, 0xf8, r23, 0x1, 0x0, 0x6, @local}, 0x14) sendmmsg$alg(r8, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:08:40 executing program 4: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f0000000100)={0x9f0000, 0x1, 0xfffff877, r2, 0x0, &(0x7f00000000c0)={0x9a0912, 0x0, [], @value=0x6}}) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) 03:08:40 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_GET_TIMERSLACK(0x1e) exit(0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x2710}, 0x1, 0x18, 0x4}, {{r0, r1/1000+30000}, 0x15, 0xb1f1, 0x3}, {{0x0, 0x2710}, 0x11, 0x3, 0x100}, {{}, 0x15, 0x1, 0x7468}, {{0x0, 0x2710}, 0x12, 0x20, 0x3}, {{0x77359400}, 0x5, 0x8001, 0xffffff00}, {{0x0, 0x2710}, 0x0, 0x800, 0x3d}, {{0x0, 0x7530}, 0x1, 0x101, 0x6}, {{0x77359400}, 0x3, 0x6028, 0x6}], 0xd8) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xf) 03:08:40 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:08:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:08:40 executing program 1: r0 = memfd_create(&(0x7f0000000000)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x5) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000800)=ANY=[@ANYBLOB="d04a355e9ddd2fbc7372c78b0aa4d1ac7351ef1b4aa11380701f2047b18ad0e8066f745c1a1c42097a5acb2a4d6dfdb05b116ea4b863d4b41f38054310b559c04317b3840118402b5efabb4a87c3f6b4643e76b045a6e8aced523009f68ef5a616a85a33c15dd58fe665079fe76e4b", @ANYRES16=r2, @ANYBLOB="00002bbd7000fedbdf25060000000c00996200000000ffffffff0c00990006000000ffffffff0c009900001011dc9ac006ff08000300321c21b2495b31fb34407edf2681e0b6894429bc8206cd57c24c47b27c71bf03770106066c382bb4f9fdf1e1a0d3dbe75e1a018fab48c2ef582999bc669ffaf1bf1cbfc20f5d48d6bcbe108e7a1f1ef52496a22bc7213e36e77837a60596ae5891ea95f828d581e77ff006291ea6aafc23ea4409a23da3392cba43f0ff965da0b6e30e09230cb494ab5d30f9022c6e1e345242555ef8d2572e5e5669de00e74a039e87204a20dd0f214a2902b4e5a0d1b91e5127", @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32], 0x7}, 0x1, 0x0, 0x0, 0x20008054}, 0x40014) sendmsg$NL80211_CMD_SET_REG(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x80, r2, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x44, 0x22, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0xbe34}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x7}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x70b35e8c}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x4}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x5}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x7fff}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}]}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x2000) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f00000000c0)='./file0/file0\x00') 03:08:40 executing program 3: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00000000c0)=""/150, &(0x7f0000000000)=0x96) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') [ 830.595610][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF 03:08:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000280)={0x0, 0x9, 0xfff, 0x68, 0x5, "939a9b9dccd79a6b"}) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000d00)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="3dd368416f8aaf6a44da2060999d86bc624ec16a530c71199e547e5bcb159b4146099aa97a659484cb43901921472f4083bf880604c60a6db7befb538450d55212405521b6cd4f9debdc5d0070c030bcc6aaf5ac43118a9a0f1b6f32e2ef183d328576181052d2cdda1edbad4d786285edc7fb702ff6156007e06790179f56748596492530ecf78bf97fd79b133d87a5eaa08fdcfe02b0f168cfddcb4ab5f57972ee0a7c1a040d4a49627130d70d964e697dbcecaec159f200a38315a105ceec6556eabcc5a326d73cc4398e", 0xcc}, {&(0x7f0000000180)="4c01", 0x2}], 0x2, &(0x7f0000000200), 0x0, 0x2000000e}, {0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000fc0)="3781a5f9d309849f7a1593cc8c65b1da781e10d52fdfdfbc246deb670aba4e197d8c5eb8077115f502c9f34456e89127274be17c634bddfe445b6e89d6b7b13705d78daacf1fea3ae809b2b9d8e8b321758f25122bf692f7e1c1f9d3acb4c2d4f0eb24bba4591064f0842f7e037b79ab01dfd130c98fb318a79d9eb206e766db467f4157987273356f9f5d97a7b2577c6656433e639a898c72e93d113e4c324eeb8b4de10767305e883e7ca741f89be2367e4eb823fbfd0662e982c5e185f91dbd80bfd23399481179b67e8d7f957608c44d1c3490a473f09e8cc6ecb33cc56226890b622c73951b67a4a450652c8a87f163", 0xf2}], 0x1, &(0x7f00000003c0)=[@assoc={0x18, 0x117, 0x4, 0xd6}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x40, 0x117, 0x2, 0x2c, "957d818e1ec709ed632e37097d2c1de851110da1354357752c841d9949fb0124888ff0f8817e257596f10aac"}, @op={0x18}], 0xb8, 0x4}, {0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x2400c0c4}, {0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000640)="321d9138a22c7122992c7d617712d74a645da2ef21bb118f7381035283f23abcd4", 0x21}, {&(0x7f0000000680)="ebc0b8340fba9ac8344f9dd72f4299a465c67a6f7de6ec16e0a3ca2a22d1f18480c77edb41bbc5bc64fd8218641891a2dddacf956b77ba9ac96912de3ad28c4a5cfc41cbfb1ac62b807c447d990ab0be0e46bed7d6d8b4d7080e29024e90515901f4c6cce7e891f7074a839c8d5e8622b003b2d51aa9fa502818430add589edfc1287f0908b7401f2fc90711", 0x8c}, {&(0x7f0000000740)="3fd2937641e2e171bdc5caaa25277180d5569cadcb816f420c15a064e5ba1ea99cf30f65575254ca8d2c5989620aabe0d27e12e480b25e3111d378c5d832bbe533a29c5dc4da2664f778a9c3478c6b7f89196f7932f694706b3e99df4016a189363dcec1eea3274b456b657505816ddacf0c0a0d229d15b747a9f81ebfda6d4f398d10494724073c18edaae68fe1db0a689b729e36c6350ccb844c5565a46b5c9e7db0292ab4a95fcf0f0fe7ca2787ace70192d53287e7cbcdf5c91aaa", 0xbd}, {&(0x7f0000000f00)="93b477396e070b47a3b362a9bd22f8198ea7579c59e270550cc434ec9e8502000000a630aa03f97c6f000000007b7662793e23f89a6ba1476ed00f72549d5309e65db834adaa7894635449728d92d2288983fe686f248920f033b0719dd8cd6d8d35473d161b21de1a1c7bbe230f4527f9f74cc2b80e64194847abc4f8c3d72ebc1e3a2f1173f08693e88682a419ca4c800f0147bf85dfc733a4976e4b469ce0973dc73268b43076d1779a4ddd97ef0c3292f7f78af5f65c", 0xb8}, {&(0x7f00000008c0)="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", 0xfc}], 0x5, &(0x7f0000000a40)=[@iv={0xa0, 0x117, 0x2, 0x8c, "18ebf8946413c008128be4af1d678aef59e440db410139b7c3d3ab49417b5d90343c3ef6f0e6f14d5c6990d432c90cc56aa75cb1492631caf44948709a06fc50eb2d5584290c6de1cd8cde76e9a276773c57eddcb9039a82d7af35bf5e6bd2e347def05f5c01a97ab09db4d0a466b9c125d9df1bb40b2438f1f3598d4f4c9a0b8205f50379cc144c6a52cf36"}, @iv={0xb0, 0x117, 0x2, 0x97, "c5f054dd26b356f31bd22840404bddf331daf18d200cdabd52de710d8b3b0e1557778856e904b0d1378e6d9bb8af9ee5255cebfa380a688b4d15b3a5161e7b1ca8ca2c3192c2e40fa7fcf5458d7fa9768552d3de53f55a4914a7194ceeaf5d1764ffcf7d2be7e9618d1e7df667b3c04ad03d6fec95642a54a67e7101add6b5115808d70e07da8c0db855d543f21337afd19a1ddc04b26f"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xe0, 0x117, 0x2, 0xc8, "0e4516b7e058c03c67004ea42978b4fafcb15dd9f3a24e29bd6e9127b1fca0117e8363c574c0a93e10926e29557b73aca2d1550dec0d44f1b589ad6e927e0b1a2749490b13f11c06c1b646aba919e5f0289dd64bb787c36490f44e6bf9ee1e619ee821f18c783a1ccbde3b3d152668289c79ac4b9f05f02924962ef571f4cc852cb3615fe03e90f97b11bf8a0e372c0f8a08a8b16056a5a12f275a5586db8737d395b5bcfa6aaed823b4f298260cdfd45c89bac959db9fdc2462b5b55957b3bbba4e67417f057d93"}, @assoc={0x18, 0x117, 0x4, 0xfffffffc}, @op={0x18}, @op={0x18}, @op={0x18}], 0x2a8, 0x6044891}], 0x4, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcsa\x00', 0x480100, 0x0) [ 830.640538][ T7923] FAT-fs (loop3): Filesystem has been set read-only 03:08:40 executing program 4: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f0000000100)={0x9f0000, 0x1, 0xfffff877, r2, 0x0, &(0x7f00000000c0)={0x9a0912, 0x0, [], @value=0x6}}) write(r0, &(0x7f0000002000)=':', 0x1) 03:08:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES16=r2, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x3}, 0x1, 0x0, 0x0, 0x24000011}, 0x4c815) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:08:43 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000140)={{{@in=@empty, @in6=@empty}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f00000000c0)=0xe8) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000000)=0x1) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000663000/0x3000)=nil, 0x3000, 0x0, 0x50, r4, 0xd9ca0000) unlink(&(0x7f0000000080)='./file0/file0\x00') r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x1, &(0x7f00000001c0)) r6 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLIST(r5, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="040029bd7000fcdbdf2505008000050001000100000008000500e000000114000600766c616e31000000000000000000000014000300fe8000000000000000000000000000bb080005000000000014000300a3700000000000000000000000000024"], 0x68}, 0x1, 0x0, 0x0, 0x4004881}, 0x4010) 03:08:43 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, 0x0, 0x0, 0x0) 03:08:43 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) 03:08:43 executing program 4: memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000100)={0x9f0000, 0x1, 0xfffff877, r1, 0x0, &(0x7f00000000c0)={0x9a0912, 0x0, [], @value=0x6}}) 03:08:43 executing program 3: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000140)={{{@in=@empty, @in6=@empty}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f00000000c0)=0xe8) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000000)=0x1) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000663000/0x3000)=nil, 0x3000, 0x0, 0x50, r4, 0xd9ca0000) unlink(&(0x7f0000000080)='./file0/file0\x00') r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x1, &(0x7f00000001c0)) r6 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLIST(r5, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="040029bd7000fcdbdf2505008000050001000100000008000500e000000114000600766c616e31000000000000000000000014000300fe8000000000000000000000000000bb080005000000000014000300a3700000000000000000000000000024"], 0x68}, 0x1, 0x0, 0x0, 0x4004881}, 0x4010) 03:08:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = gettid() r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-monitor\x00', 0x80081, 0x0) write$P9_RWALK(r4, &(0x7f00000003c0)={0x71, 0x6f, 0x2, {0x8, [{0x40, 0x3, 0x2}, {0x8, 0x1, 0x5}, {0x2, 0x2}, {0x8, 0x4, 0x8}, {0x40, 0x2, 0x3}, {0x80, 0x2, 0x4}, {0x4, 0x4, 0x4}, {0x40, 0x3}]}}, 0x71) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x1c1800, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0286405, &(0x7f0000000200)={0x9, 0x0, {r2}, {r6}, 0xc4f4, 0x4}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00'/12]) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="000040058fd5bd80", @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRESOCT=r0, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES64=0x0, @ANYRESDEC]]], 0x3}}, 0x5) r7 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r8, 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000000000004"]) r9 = socket(0xa, 0x6, 0x81) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r10, &(0x7f0000000340)={0x0, 0xffffff9e, &(0x7f0000000280)={&(0x7f0000000200)={0x68, r11, 0x5}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r9, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x30, r11, 0x200, 0x70bd26, 0x25dfdbfc, {{}, {}, {0x14, 0x18, {0x7, @bearer=@udp='udp:syz1\x00'}}}, ["", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x4084) connect$inet(r8, &(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10) r12 = openat$cgroup_ro(r5, &(0x7f0000000680)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r12, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r12, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r12, 0x1, &(0x7f00000001c0)) write(r12, &(0x7f0000000540)="1dc65e9543536d6249ed5d32123cc742ae4c28f4f63afe228c55250522b19ae49d197cde0f93ffe32c93628b067e8ce47ae3236e0e5cfe03e79ef60dfc58d7b0c54ec24cbb2322ef2dc85fc45b9b6a13f5174eab04cd9d09588809072e66cdfbd5056459c141c63114bdeaf06edfee8113a854d7bfd613b3d02e7577762c948394d7c45d911632d2e0efa8559d6ba3933fd3843787d04c2c6fa70971659bb3531bdcf9c1e4754e35b0b968093e9327a773dd81a28b074483d121b057b0097d670927dc68cd2becd5aca9ccb896ce49", 0xcf) 03:08:43 executing program 4: memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000100)={0x9f0000, 0x1, 0xfffff877, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x9a0912, 0x0, [], @value=0x6}}) 03:08:43 executing program 4: memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000100)={0x9f0000, 0x1, 0xfffff877, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x9a0912, 0x0, [], @value=0x6}}) 03:08:43 executing program 4: memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000100)={0x9f0000, 0x1, 0xfffff877, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x9a0912, 0x0, [], @value=0x6}}) 03:08:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="380000002400070500e9ff3f07a2a30005000000", @ANYRES32=0x0, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x3}}, 0x0) r2 = socket(0x5, 0x5, 0x40) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:08:43 executing program 4: memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000100)={0x9f0000, 0x1, 0xfffff877, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x9a0912, 0x0, [], @value=0x6}}) 03:08:44 executing program 4: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000100)={0x9f0000, 0x1, 0xfffff877, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x9a0912, 0x0, [], @value=0x6}}) 03:08:44 executing program 1: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270", 0x14}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 834.458459][T22548] FAT-fs (loop1): invalid media value (0x00) [ 834.479137][T22548] FAT-fs (loop1): Can't find a valid FAT filesystem 03:08:46 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, 0x0, 0x0, 0x0) 03:08:46 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00']) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000001c0)) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000040)) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[@ANYRESDEC=r2, @ANYRES64=r3, @ANYRES32=r0, @ANYRESDEC=r3, @ANYRESDEC=r4, @ANYBLOB="8fabb5e6e068447649b6cedd5d1756a416f9d88dcd16be8f1a272943116ae88a59cd5695f87b58f685c2092ca14b32ef071c605c8d24039a41197255bc661f0dbcf0a6c59589904a4dd29f922f7003d823cb82c0a0e1010737733c1ffa3e584c63a9752f43f694080000008cdb5f5386a1fe6fe1f320b04d7f0bf0ede233ea4f03f98872b4db8078d7116656220e1235be6c969adcf250b52ae388b8121c1054dcb123360a3816d2c23e2c6bfec290fcb36c8430304110004fdf69ecbcf40666d0b35d", @ANYRES16=r1], 0xffffffffffffff13) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f0000000000)={0x0, 0xffff, "c6b10e", 0x0, 0x20}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:08:46 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000001c0)) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000080)=""/25, &(0x7f00000000c0)=0x19) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r1, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) 03:08:46 executing program 4: r0 = syz_open_dev$radio(0x0, 0x3, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000100)={0x9f0000, 0x1, 0xfffff877, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x9a0912, 0x0, [], @value=0x6}}) 03:08:46 executing program 3: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000140)={{{@in=@empty, @in6=@empty}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f00000000c0)=0xe8) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000000)=0x1) write(r0, &(0x7f0000002000)=':', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000663000/0x3000)=nil, 0x3000, 0x0, 0x50, r4, 0xd9ca0000) unlink(&(0x7f0000000080)='./file0/file0\x00') r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x1, &(0x7f00000001c0)) r6 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLIST(r5, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="040029bd7000fcdbdf2505008000050001000100000008000500e000000114000600766c616e31000000000000000000000014000300fe8000000000000000000000000000bb080005000000000014000300a3700000000000000000000000000024"], 0x68}, 0x1, 0x0, 0x0, 0x4004881}, 0x4010) 03:08:46 executing program 1: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270", 0x14}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 836.620251][T22562] FAT-fs (loop1): invalid media value (0x00) [ 836.628270][T22562] FAT-fs (loop1): Can't find a valid FAT filesystem 03:08:46 executing program 4: r0 = syz_open_dev$radio(0x0, 0x3, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000100)={0x9f0000, 0x1, 0xfffff877, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x9a0912, 0x0, [], @value=0x6}}) 03:08:46 executing program 4: r0 = syz_open_dev$radio(0x0, 0x3, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000100)={0x9f0000, 0x1, 0xfffff877, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x9a0912, 0x0, [], @value=0x6}}) 03:08:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000004007a2a300050000007f06f54940757dee71379e20c839df5d4c2dc6393adc0e67cc4a0bb444fa934c6dcdf32badf2987e0a19729b97566f85e83fe359e52b61795b846d0d00"/88, @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000001c0)) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, &(0x7f0000000180)) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:08:47 executing program 4: syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000100)={0x9f0000, 0x1, 0xfffff877, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x9a0912, 0x0, [], @value=0x6}}) 03:08:47 executing program 1: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01", 0x11}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:08:47 executing program 4: syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000100)={0x9f0000, 0x1, 0xfffff877, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x9a0912, 0x0, [], @value=0x6}}) [ 837.620803][T22605] FAT-fs (loop1): invalid media value (0x00) [ 837.638808][T22605] FAT-fs (loop1): Can't find a valid FAT filesystem 03:08:49 executing program 1: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01", 0x11}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:08:49 executing program 3: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) 03:08:49 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x2, 0x101802) ioctl$CAPI_MANUFACTURER_CMD(r0, 0xc0104320, &(0x7f0000000200)={0x2, &(0x7f0000000180)="9680a38b08954caeeea0b7305da1da4a4da7e9a047564fef882d830ef7fe17ba576cb3a7a8a06709189dc663144d8c12"}) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r1, &(0x7f000004d000)=[{{}, 0x3, 0x2}], 0x18) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) ioctl$VIDIOC_SUBDEV_S_EDID(r2, 0xc0285629, &(0x7f00000000c0)={0x0, 0x6, 0x5, [], &(0x7f0000000080)=0x7}) 03:08:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='8\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="00000000ff7fffe5e66ea3880900012368667363000000000800028f8a000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000002280)='/dev/ubi_ctrl\x00', 0x0, 0x0) sendmsg$nl_route(r3, &(0x7f0000005b40)={&(0x7f00000022c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000002340)={&(0x7f0000002300)=@getaddr={0x14, 0x16, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}}, 0x4000) sendmmsg$alg(r2, &(0x7f0000005800)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)="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{&(0x7f0000004180)="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0x1000}, {&(0x7f0000005180)="bcee2422f65c24929ab1ffab9c24c8035523243fa964b89315c709036b729af32dce94dae709336ed33323dd3d7c01525f99ec97f455a9619baed3f57e897e87230101f80bd43adbafddd1538f255598231c926d425a3505fac9de83db6fec680e2509bcaede1561c9c16a7f519befe512aa8d5ef8b05cd3591553e364a70c96cf6ebcf9f73b7f25bef57ab3976b52eba4485f255a4de6487e246206d6dc4e41744d5ae0f287e29e4fd45fb7c6f84ec767e62c5d9bbd7bdf5ff3ad9859b872f9ffbc6219760a837af52026dae9d153eb14ddea445c6a027844ba89", 0xdb}, {&(0x7f0000005280)="f04e5aecca5a9f6be8788e92f94aecbedfdcd03cc5e309053b35802d91a5f7ae444fe7e4895628813c4f7575a9740ffdbf1b51df58899f3628a9dec5debe267d0f6cdbd108ac50b79b7926ad1e9ced32fd60696a24d913d499d5bfb941ebed5ba84edaadaa40d7563e777f238c52bc074b043a7771c63105820e2f745223210a8e7a16a9489a19e44ab9d46c3d2a56180a", 0x91}, {&(0x7f0000005340)="a12a17443163b3e2f2fe1e427c7f140532a0017aeca53e5fe63f66dd3dbc732a2b366a775da6210037cdee075961aba9c81973c0bbc0ca6ba44f7a770199591603b328fd54800c037392059635ba8e9ee69aa3223cc59c0b8f1534e84eb7f12c93506bc2a76c45a5a056212c9a810f69e6e6fc31f02380cce65b", 0x7a}, {&(0x7f00000053c0)="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", 0xfa}], 0x6, &(0x7f0000005540)=ANY=[@ANYBLOB="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"/704], 0x2c0, 0x20000000}], 0x5, 0x20004000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x1, &(0x7f00000001c0)) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r5, 0x8982, &(0x7f0000005b80)={0x3, 'bridge_slave_0\x00', {0x5}, 0x6}) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f00000001c0)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r6, 0x1, &(0x7f00000001c0)) open_tree(r6, &(0x7f0000005bc0)='./file0\x00', 0x88100) ioctl$sock_x25_SIOCADDRT(r4, 0x890b, &(0x7f0000005940)={@remote={[], 0x3}, 0xf, 'team0\x00'}) 03:08:49 executing program 4: syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000100)={0x9f0000, 0x1, 0xfffff877, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x9a0912, 0x0, [], @value=0x6}}) 03:08:49 executing program 5 (fault-call:11 fault-nth:0): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 839.716695][T22625] FAT-fs (loop1): invalid media value (0x00) [ 839.722846][T22625] FAT-fs (loop1): Can't find a valid FAT filesystem 03:08:49 executing program 4: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, 0x0) 03:08:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea38809f2ebcf541bebf400012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:08:49 executing program 4: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, 0x0) [ 840.108314][T22647] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 03:08:50 executing program 4: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, 0x0) 03:08:50 executing program 4: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000100)={0x0, 0x1, 0xfffff877, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x9a0912, 0x0, [], @value=0x6}}) 03:08:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000001c0)) setsockopt$SO_J1939_FILTER(r3, 0x6b, 0x1, &(0x7f0000000040)=[{0x3, 0x0, {0x0, 0xf0}, {0x1, 0x1}, 0x2, 0xfe}, {0x0, 0x0, {0x0, 0xff, 0x5}, {0x0, 0xff, 0x3}, 0xff, 0xff}, {0x3, 0x3, {}, {0x1, 0xf0, 0x4}, 0x2, 0x2d9a00b977ec7cb6}, {0x0, 0x3, {0x1, 0xff, 0x3306f146b19719e0}, {0x1, 0xf0}, 0x2}], 0x80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f00000001c0)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x1, &(0x7f00000001c0)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r6, 0x1, &(0x7f00000001c0)) r7 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./file0\x00', 0x10000, 0x183) ioctl$SG_GET_PACK_ID(r7, 0x227c, &(0x7f0000000000)) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x2343a726) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180)='ethtool\x00') accept(r3, &(0x7f0000000280)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000200)=0x80) r11 = socket(0x10, 0x803, 0x0) r12 = socket(0x1, 0x803, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="2c0000001400b59500000000000000000a000000", @ANYRES32=r13, @ANYBLOB="140002000034546b95d3860ade830000000000ffff00080000"], 0x2c}}, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000340)=0x14, 0x80000) r15 = socket(0x10, 0x803, 0x0) r16 = socket(0x1, 0x803, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r15, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="2c0000001400b59500000000000000000a000000", @ANYRES32=r17, @ANYBLOB="140002000034546b95d3860ade830000000000ffff00080000"], 0x2c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r8, 0x8933, &(0x7f0000000380)={'team0\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000740)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f0000000980)=ANY=[@ANYBLOB="d0010000", @ANYRES16=r9, @ANYBLOB="010728bd7000fddbdf250100000004000300a80002801c0001800800010000000000080001000600000008000100080000001400018008000100050000000800010001000000340001800800010006000000080001000000000008000100010000000800010000000000080001000200000008000100010000001c00018008000100030060c13f8c04848ebc9c3ec8c073f60700000800010004000000080001000f00000024000180080001000500000008000100020000000800010008000000080001000000000004000300840002802c000180080001000300000008000100080000000800010000000000080001000200000008000100070000001c0001800800010007000000080001000200000008000100020000003400018008000100000000000800010000000000080001000400000008000100050000000800010006000000080001000000000004000180740001801400020069705f76746930000000000000000000140002006772653000000000000000000000000008000100", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r13, @ANYBLOB="14000200766972745f776966693000000000000008000100", @ANYRES32=r14, @ANYBLOB="14000200626f6e6430000000000000000000000008000100", @ANYRES32=r17, @ANYBLOB="1400018008000100", @ANYRES32=r18, @ANYBLOB="0800030003000000"], 0x1d0}, 0x1, 0x0, 0x0, 0x20000040}, 0x80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r8, 0x1, &(0x7f00000001c0)) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYRESHEX=r8, @ANYBLOB="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"], 0x3}}, 0x0) r19 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r19, &(0x7f0000000200), 0x10efe10675dec16, 0x0) write$P9_RRENAME(0xffffffffffffffff, &(0x7f00000000c0)={0x7, 0x15, 0x1}, 0x7) 03:08:50 executing program 4: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000100)={0x0, 0x1, 0xfffff877, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x9a0912, 0x0, [], @value=0x6}}) 03:08:50 executing program 3 (fault-call:9 fault-nth:0): syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:08:50 executing program 1: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, 0x0) 03:08:50 executing program 4: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000100)={0x0, 0x1, 0xfffff877, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x9a0912, 0x0, [], @value=0x6}}) 03:08:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="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"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 840.872814][T22680] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 840.997745][T22686] FAULT_INJECTION: forcing a failure. [ 840.997745][T22686] name failslab, interval 1, probability 0, space 0, times 0 [ 841.010740][T22686] CPU: 0 PID: 22686 Comm: syz-executor.3 Not tainted 5.5.0-rc1-syzkaller #0 [ 841.019419][T22686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 841.029481][T22686] Call Trace: [ 841.032880][T22686] dump_stack+0x11d/0x181 [ 841.037222][T22686] should_fail.cold+0xa/0x1a [ 841.041875][T22686] __should_failslab+0xee/0x130 [ 841.046816][T22686] should_failslab+0x9/0x14 [ 841.051527][T22686] kmem_cache_alloc_trace+0x2a/0x5d0 [ 841.056873][T22686] ? __const_udelay+0x36/0x40 [ 841.061773][T22686] ? __udelay+0x10/0x20 [ 841.066020][T22686] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 841.072002][T22686] alloc_pipe_info+0xf8/0x3b0 [ 841.076863][T22686] splice_direct_to_actor+0x4b3/0x540 [ 841.083358][T22686] ? generic_pipe_buf_nosteal+0x20/0x20 [ 841.088918][T22686] ? security_file_permission+0x88/0x280 [ 841.094709][T22686] ? rw_verify_area+0xee/0x250 [ 841.099496][T22686] do_splice_direct+0x161/0x1e0 [ 841.104379][T22686] do_sendfile+0x384/0x7f0 [ 841.108906][T22686] __x64_sys_sendfile64+0xbe/0x140 [ 841.114045][T22686] do_syscall_64+0xcc/0x3a0 [ 841.118637][T22686] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 841.124563][T22686] RIP: 0033:0x45b349 [ 841.128552][T22686] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 841.148348][T22686] RSP: 002b:00007f048404fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 841.156780][T22686] RAX: ffffffffffffffda RBX: 00007f04840506d4 RCX: 000000000045b349 [ 841.164942][T22686] RDX: 00000000200001c0 RSI: 0000000000000004 RDI: 0000000000000004 [ 841.172988][T22686] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 841.181003][T22686] R10: 00008080fffffffe R11: 0000000000000246 R12: 0000000000000006 [ 841.189011][T22686] R13: 00000000000008c9 R14: 00000000004ca1ed R15: 0000000000000000 [ 841.577466][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 841.586297][ T7923] FAT-fs (loop3): Filesystem has been set read-only 03:08:52 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:08:52 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000001c0)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) getresgid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000140)) write$FUSE_CREATE_OPEN(r0, &(0x7f0000000180)={0xa0, 0xffffffffffffffda, 0x5, {{0x2, 0x2, 0x80000001, 0x6, 0x9, 0x3, {0x2, 0x0, 0x3242, 0x0, 0x4b, 0x8000, 0x2, 0x80000000, 0x4, 0x0, 0x6, r2, r3, 0x4, 0x1f}}, {0x0, 0x8}}}, 0xa0) r4 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r4, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) 03:08:52 executing program 4: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000100)={0x9f0000, 0x0, 0xfffff877, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x9a0912, 0x0, [], @value=0x6}}) 03:08:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000280)={{{@in=@dev, @in=@remote}}, {{@in6=@initdev}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) getpeername$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000480)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', r3}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f00000001c0)) ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x3}}, 0x40080) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:08:52 executing program 1 (fault-call:2 fault-nth:0): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef", 0x11) 03:08:52 executing program 3 (fault-call:9 fault-nth:1): syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 842.842778][T22702] FAULT_INJECTION: forcing a failure. [ 842.842778][T22702] name failslab, interval 1, probability 0, space 0, times 0 [ 842.932476][T22702] CPU: 0 PID: 22702 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 842.941207][T22702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 842.951269][T22702] Call Trace: [ 842.951997][T22711] FAULT_INJECTION: forcing a failure. [ 842.951997][T22711] name failslab, interval 1, probability 0, space 0, times 0 [ 842.954632][T22702] dump_stack+0x11d/0x181 [ 842.954668][T22702] should_fail.cold+0xa/0x1a [ 842.976400][T22702] __should_failslab+0xee/0x130 [ 842.981328][T22702] should_failslab+0x9/0x14 [ 842.985914][T22702] __kmalloc+0x53/0x690 [ 842.990104][T22702] ? aa_sk_perm+0x1d3/0x590 [ 842.994637][T22702] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 843.000639][T22702] ? sock_kmalloc+0xbf/0x110 [ 843.005303][T22702] sock_kmalloc+0xbf/0x110 [ 843.009738][T22702] alg_setsockopt+0x1a7/0x280 [ 843.014456][T22702] __sys_setsockopt+0x1ce/0x370 [ 843.019474][T22702] __x64_sys_setsockopt+0x70/0x90 [ 843.024551][T22702] do_syscall_64+0xcc/0x3a0 [ 843.029083][T22702] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 843.035110][T22702] RIP: 0033:0x45b349 [ 843.039076][T22702] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 843.058693][T22702] RSP: 002b:00007f3a6a1dac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 843.067239][T22702] RAX: ffffffffffffffda RBX: 00007f3a6a1db6d4 RCX: 000000000045b349 [ 843.075414][T22702] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000003 [ 843.083518][T22702] RBP: 000000000075bf20 R08: 0000000000000011 R09: 0000000000000000 [ 843.091514][T22702] R10: 0000000020c18000 R11: 0000000000000246 R12: 0000000000000004 [ 843.099502][T22702] R13: 00000000000009f2 R14: 00000000004cb501 R15: 0000000000000000 [ 843.117865][T22711] CPU: 0 PID: 22711 Comm: syz-executor.3 Not tainted 5.5.0-rc1-syzkaller #0 [ 843.126675][T22711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 843.136738][T22711] Call Trace: [ 843.140145][T22711] dump_stack+0x11d/0x181 [ 843.144522][T22711] should_fail.cold+0xa/0x1a [ 843.149132][T22711] __should_failslab+0xee/0x130 [ 843.154009][T22711] should_failslab+0x9/0x14 [ 843.158538][T22711] __kmalloc+0x53/0x690 [ 843.162753][T22711] ? kmem_cache_alloc_trace+0x1e9/0x5d0 [ 843.168328][T22711] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 843.174269][T22711] ? alloc_pipe_info+0x20e/0x3b0 [ 843.179241][T22711] alloc_pipe_info+0x20e/0x3b0 [ 843.184103][T22711] splice_direct_to_actor+0x4b3/0x540 [ 843.189495][T22711] ? generic_pipe_buf_nosteal+0x20/0x20 [ 843.195091][T22711] ? security_file_permission+0x88/0x280 [ 843.200813][T22711] ? rw_verify_area+0xee/0x250 [ 843.205697][T22711] do_splice_direct+0x161/0x1e0 [ 843.210668][T22711] do_sendfile+0x384/0x7f0 [ 843.215140][T22711] __x64_sys_sendfile64+0xbe/0x140 [ 843.220367][T22711] do_syscall_64+0xcc/0x3a0 [ 843.224924][T22711] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 843.230824][T22711] RIP: 0033:0x45b349 [ 843.234795][T22711] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 843.254403][T22711] RSP: 002b:00007f048404fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 843.262890][T22711] RAX: ffffffffffffffda RBX: 00007f04840506d4 RCX: 000000000045b349 [ 843.270852][T22711] RDX: 00000000200001c0 RSI: 0000000000000004 RDI: 0000000000000004 03:08:53 executing program 4: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000100)={0x9f0000, 0x0, 0xfffff877, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x9a0912, 0x0, [], @value=0x6}}) [ 843.278814][T22711] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 843.286788][T22711] R10: 00008080fffffffe R11: 0000000000000246 R12: 0000000000000006 [ 843.294755][T22711] R13: 00000000000008c9 R14: 00000000004ca1ed R15: 0000000000000001 03:08:53 executing program 1 (fault-call:2 fault-nth:1): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef", 0x11) 03:08:53 executing program 4: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000100)={0x9f0000, 0x0, 0xfffff877, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x9a0912, 0x0, [], @value=0x6}}) 03:08:53 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e7740439abc37967b63bd005c98bcc08166eb4d842694a7b579e88bc4eeeb1c8ad36458a363ef2a8f65c3537f96f17e6b027c47fe8188ca7d3da5f5cc37728c132c04576f0635302e38166e92ba8d75a79bd60cefbcaeb74c433196975703f654611b19f1b5c7ea26868aa782d0494d9b49a5b7e230eb79da24ef29498c973f3d9c5db6632a9307943938784d75554ee1b96fc7f252502c7e6c58d54bbcc486fdd71819"], 0x38}}, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:08:53 executing program 3 (fault-call:9 fault-nth:2): syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) [ 843.545618][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 843.580747][ T7923] FAT-fs (loop3): Filesystem has been set read-only 03:08:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef", 0x11) [ 843.952801][T22741] FAULT_INJECTION: forcing a failure. [ 843.952801][T22741] name failslab, interval 1, probability 0, space 0, times 0 [ 843.986270][T22741] CPU: 1 PID: 22741 Comm: syz-executor.3 Not tainted 5.5.0-rc1-syzkaller #0 [ 843.995064][T22741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 844.005141][T22741] Call Trace: [ 844.008449][T22741] dump_stack+0x11d/0x181 [ 844.012861][T22741] should_fail.cold+0xa/0x1a [ 844.017469][T22741] __should_failslab+0xee/0x130 [ 844.022461][T22741] should_failslab+0x9/0x14 [ 844.026979][T22741] __kmalloc+0x53/0x690 [ 844.031162][T22741] ? iter_file_splice_write+0x103/0x840 [ 844.036760][T22741] iter_file_splice_write+0x103/0x840 [ 844.042174][T22741] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 844.048438][T22741] ? generic_file_splice_read+0x3c1/0x500 [ 844.054243][T22741] ? page_cache_pipe_buf_release+0x100/0x100 [ 844.060405][T22741] direct_splice_actor+0xa0/0xc0 [ 844.065364][T22741] splice_direct_to_actor+0x22b/0x540 [ 844.070772][T22741] ? generic_pipe_buf_nosteal+0x20/0x20 [ 844.076357][T22741] do_splice_direct+0x161/0x1e0 [ 844.081223][T22741] do_sendfile+0x384/0x7f0 [ 844.085820][T22741] __x64_sys_sendfile64+0xbe/0x140 [ 844.091035][T22741] do_syscall_64+0xcc/0x3a0 [ 844.095556][T22741] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 844.101466][T22741] RIP: 0033:0x45b349 [ 844.105498][T22741] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 844.125289][T22741] RSP: 002b:00007f048404fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 844.133746][T22741] RAX: ffffffffffffffda RBX: 00007f04840506d4 RCX: 000000000045b349 [ 844.141755][T22741] RDX: 00000000200001c0 RSI: 0000000000000004 RDI: 0000000000000004 [ 844.149796][T22741] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 844.157794][T22741] R10: 00008080fffffffe R11: 0000000000000246 R12: 0000000000000006 [ 844.165786][T22741] R13: 00000000000008c9 R14: 00000000004ca1ed R15: 0000000000000002 [ 844.346354][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 844.355109][ T7923] FAT-fs (loop3): Filesystem has been set read-only 03:08:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) bind$l2tp6(r2, &(0x7f00000028c0)={0xa, 0x0, 0x3, @local, 0x3ff, 0x3}, 0x20) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002980)=ANY=[@ANYBLOB="38000000400800a30005000000", @ANYPTR=&(0x7f0000002900)=ANY=[@ANYRESHEX=r2, @ANYRESOCT, @ANYRES64, @ANYRES32=0x0, @ANYRESOCT=r2], @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x3}, 0x1, 0x0, 0x0, 0x24004800}, 0x20040040) r3 = socket(0x1000000010, 0x80002, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000001b40)={0xa00000, 0x9, 0xa4da, r0, 0x0, &(0x7f0000001b00)={0x990967, 0x101, [], @p_u32=&(0x7f00000000c0)=0x7fff}}) sendmmsg$alg(r4, &(0x7f0000002700)=[{0x0, 0x0, &(0x7f0000001f00)=[{&(0x7f0000001b80)="4f6873ec9bb6b44ed28a1fb4e1c63c919a5ca3f86f54784e4abcbfb60f8933eade4288df3d22263822f185bebad2e59febc744959b46cea377b7fee24e2e0be44a09862c7838055bdd9d8df736fcedbd82b811b773b055e32f153f33", 0x5c}, {&(0x7f0000001c00)="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", 0xfc}, {&(0x7f0000001d00)="8d2588e5697210728cd0c6f8a39947f45d54c21b4e5a2458a700565b6bd1862c5895ce56f73451d18d22278310bad2d763de5e71f254fadb03dc87f047717fdccd405e695e6ec6a9bd1e5185af16735dfc06117b1effca2c1385c2553baccbbf0285f3032459732e4d8b6561013dab06fd2b566e43bdde4d1608276069defb59a79a5b01f43d19c20d8b55cfa39dc4", 0x8f}, {&(0x7f0000001dc0)="1b417766090de70699d46db31e23c5429fd2e2ebbb884ed402627862ec2f1f5dbec41e9fa027507fda8e03f274b94c103162b8b08c279dff7357fa3a4093098153ba36fe256d3d5c54aab38cf528997fdf630a2c66897baf90676d611a64e2fb80ac48745d1731ee7ac10ff9e78ae78c3e84eb259e565f2115b94dd5fba72127822cded8c788c1d78d85afb3227ade3b964bfa", 0x93}, {&(0x7f0000001e80)="91c9f2db1a25a36ccb435c12ec927b1f7404da25655fe8ddbcade8e59e6b8c0036e07914e87d6e6d994ff86f21d21e1c8dec3391b9aa1470915718a24609561e1f930fe447452118c37ba0", 0x4b}], 0x5, 0x0, 0x0, 0x40000}, {0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000001f80)="04111fcf81cc9d2b606850ad9abec960efba941ed3888819f30249bc993d8f68922262dbd2340b3acf1413b18cc9", 0x2e}, {&(0x7f0000001fc0)="47ec42e71692124a3d7e8051b61edfc7822b2d083e0bf860a7565e763f116e83d48addbe6fb8eb043fdc83d6f904390603096505ff332f84874594adf25b", 0x3e}], 0x2, &(0x7f0000002040)=[@op={0x18}, @assoc={0x18, 0x117, 0x4, 0x1f}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x60, 0x20000000}, {0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000020c0)="fb22cebedbb5dbdf3c9b425de455704d5385d7a2e789c0288a0570e4e2cb18d6b2350bda614e94fc", 0x28}, {&(0x7f0000002100)="ee7a14f1568ac01624e9fe511ee887ee35e926b4cdab71cd417bdb8ad0796d49530dfb92223561e23144abec53e5d72a009f71c4537367fd6a62fe1f75ee7bb5cd7279ad91d1975b8031e9b8", 0x4c}, {&(0x7f0000004440)="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0x1000}, {&(0x7f0000002180)="db10ac9d15b0e5637c3e3ae447e855c917307d861da6301fb785f45090297934d3a6259eaad351ecfb4a1e9c5de35f97221a936aebc4480db2fb4e3124cbf25566a59daa26be2fe778dfd6c23e375c49c672f13f2f097885090fa38bf22b806978009771ebc9d8162f392bc78aceb3588d9bac9cd900bde58d09a0065373b3f176de154cb788ec", 0x87}, {&(0x7f0000002240)="8164d9e54ee2c0f4a62b532b2d57e2e296958526f2217fe0203d1845c50a1ee519b6fb2f71af58845a8d592e729a7271e220753f2b9090d15c5bb05d10371986083a7059a124c97aabb9a4e99067a61ce4b7aa4daf6b69d0b588f579eb8c7e960455db2a128953aaae0064254a89eb9a01db976fa18e26535156e7f406d7c448506f7f732ca483c679760a61497def3c0cfa1853", 0x94}, {&(0x7f0000002300)="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", 0xfe}, {&(0x7f0000002400)="78ac0581b5d3f52781e1e3725f99a505e427744b5a323079a480c910e82bf0a19e98405cc3d19a46537591134c013d06a8417d2a9838ea77640c90967e22614eaa8b45bfb70bb4e8b77293173089924af9d8eb7f2dc944dcdae7f04220f84bcafebc3b245b650eb1c572c08d3630eb3fc84fba3aa561387b6956e2994ffe4377d3588a94e76f6e4d84498af7", 0x8c}], 0x7, &(0x7f0000002540)=[@assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x800}, @iv={0x50, 0x117, 0x2, 0x3b, "39b14747cedb29b275457774f2971b5a3efeba7207df70f3e78d7f079c80185bc94432eef90364646dc57635e9b1b79f6ed397a0997459a5b6fa7e"}, @iv={0x28, 0x117, 0x2, 0x11, "7b09ef49738d9f203f1c21d201669b4258"}, @iv={0xc0, 0x117, 0x2, 0xab, "670dc9061b673128115ad1b017a4cf1b7bfeec1fe14f2537a6fc97ed565aa2d4461c9596e95cf0dadf2c2e92dec9695b8dd9a060d8d8c935ce80abdb993cd69fa103bd8ae5ae6b9c22ebe432a172558f5c903584025c813be6e480bc3b01e9dbc4b4ec8f3ca647c0e2d0c676e72e1d622f6b60c3c454f08347a9d80dc1690f8de32c8e4438c1d309dd0b6a39d75d0f6eff4a852e585ffca6d6e04d28eaf20bb80cacad180a944399f945b1"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x10000}], 0x198, 0x200089c5}], 0x3, 0x40840) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000027c0)={0x0, 0xfff9, 0x7, 0x7, 0x81, 0x9}, &(0x7f0000002800)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000002840)={r5, 0x5, 0x81, 0x5, 0x10000, 0x7}, &(0x7f0000002880)=0x14) sendmmsg$alg(r3, &(0x7f0000005840)=[{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="eb32bee0bfbf1e09c8e2ad65177beeb21b45fdea345b62dae5a8ccf114ca8d526a8c4ac0b27bca2ba6f8fd7b4c6ba7c644be52f120421e455ba1775c22225dcdfcc127af34142ad0bd1d1331b0043d38b583f111e153903cb46e1f3b93c8e700e31752403d5e2e2bd7a2090b29b5fbba810bf9ce928ced6add7495180e7fd98696a38acf8b4f54583fde1373ea347aff9d408355dd6ccde5970b6e1a83334230633e58", 0xa3}, {&(0x7f0000000180)="8b107074ce392c351c13ad789ff124c114114af5c1473bf53d2534fd0d5e7552af79cd98b9880c45cd50b110434060c7f3d8926eba3c1b58f17bb49acd1722067b2459cbc4e2c556c3f210d4bdef6841", 0x50}, {&(0x7f0000000280)="214152024288dfe7a7382b8b174b64a3ad0328da101268a9d184b643b31b3d18fe6b2ee082fa3edbe9b10b3ac72104eb126dc8935dbea0eaf0e1863b2fe795e688d921be814f918c8e46d0e7e0c622f16ae3d62fb7207ee6945759c75c7b84ad96231256b3646a3718f946228a7e54c8e5bf2643a879be46160c155e0844e613bcc296ca135b", 0x86}, {&(0x7f0000002a00)="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", 0xfb}, {&(0x7f0000000440)="4a90d6bf902934eade10380e0171d9a01305ed75a040a541e71eae655596aca6a595bd17e294184409e7d54d170cbba6be73140c246940b5e3b94c88c2c57302760d77df0f62b81758a9e161d7b57ca7a6787e8773de112753249fa936ecf9fe6ec4308db422d4c8bdbc78995b94c770827ba2c4bcfd010cb793f0238315a3bf2629a6de3694e83fda191982a081a94d882c4c9f36e6aa77ce13f24c60dab40ec629e27a413e3078ecb264f2c143a117718da3a1139c6e96b675c172986b17fb1b09c924d2f33daeed48f9b380af15029b70b92f48cbb22febe8eec35e55e847b28b9deb59992acc0c699bc360e3c705dd355bb8cb34237e42d289dbbd8983416a61403df5c48850766a5d6930af71e4d42c1712ee78be1b72b732f6905103662f5ad5d455666296accaf5dd1c7614933afdef84745d18c5db2dfa2b017c76f2bfb7b93697a3be089aa2e090303c84b9198322d6e85448cbd31b3fab75330a2fa3fbd6a0e75a23b8799557d889e0d1670b52929ad53a0da86b59d0471c4ccf4873ae4c7bc8be729c1dab8dce95a2745ef7c9dada6b764a8815123bd344c71c28fd7d133d4580c539fe6aca06c0c7a4ed6fc88eb0f7c91dd97e9bda7fba9485996458ded3be8948926d56c694e5f454e811d0f0d2fda059888e43b45d4820c0a35d15e58bc875a405dafc538b52381d05ccb77a2da104ed24a8f2e51214c64311681f81044fcf7dde0399130378050abff46c2cb8564be60d6864954a8d227623ae9b33844d974266b733d3ff00f05d57d88e9b239a7fc5c8099519c63b7882c638b015076adba1801fd768887067fc2527c2e65cbbfd07bb9d7076d2612b20ce4aef42b3001d3f27dc0c2a411d4ed31d34917177e08c9c0ad727faad6e358677fcc86a742eed7f179040a7e753d8f38dbc88bb71e5087355566a33509408a4eb6b6fa9ea3d238da332f7731388c16ec2a07c04871b56a8185d9e1401f3bac512b19f5542d2cb91db95f735351381050815061d9bd0c096ff265d794aaa88b47a11b7af2766e5e033a1a8c554def16d48d0aab51c7173ed7319cd49b4650747e42fae32bb6cd27ddad70de4a755b5ddb59f0cc195a0bd663354c50cab6f900125c9be90feac94fad355611716f9a325119468cb7c4f00c62d4ea6f73254e9380fe27679f4bcc44bd132a5597aa9037d60fc9468e03c8d5ae352a9b32611f3a9668668ffdc20444e7e26fbd9a781d310f5fb6102312bbf38b2de0e02bb9321b502780965c7de432349d4cd04172482c9c175eb4cded246b25a448a6ca864cacbb24575bf5214a4100ef837fb648d18c1bd6e8e46923e86ee61be71a2e84692f012be771debe23f0f21aeb4769de1c521d16444392a7de074fc35653e5282e3ca79b66281e559435cb3abb32c0eec1fe7ab43ec921a9db16ef545dd7c0a1bfb1a6bc5e4e7fa9c36acebdde4d4097b09f5b6acbe5f2a848aabfc75b18c9f3cdb4f410d7ddf7f1ee950d3891b5af1a0c37812f6b9908e9f051d891709bf5f36ba4682277af494f2f405a12aa2314a6a72ee04c75da41bf9aae9f4c317b76e40ed14e57f7e98b8afb96b5e7d65ac2b2b1bb39ed3b32156270651b6e2bc4566caf7f7bf912fe550c86d25f0e6b20e03abf0788d90132cff47a40b2cdfee934090a64901718af3b6ba73c7d232ac12dc0f61f0f3752bd27a501c60ae7e6e095c90aee70badb14246af7eadcb6de9b3bf371ab024a330effd787f49e749a962e4d3683d1e9acfb86717fdf8043ddc4d922a7670860171d367edcd98b21edf04c017910a531aedd6cf3d2b54a1ecb9f004cb8abebbe7ca6b0351454f0a8af1e5c7c3411ca755010032f5166541f3abe7a02041e364472a19b03fb4e976300365047a543e8acaa5e0f6748039be32dd5e9d51a402172cdc966507df671e6e73579651b1561db3fa1910ed7684c001a8bf0c231ea2b3f24113397516edc02389111cbb2c417c5c63b2cdeb22daa718fad23f09ef088b285dab35508f9b7496dde462ece3005b040907e9c493753ed239693c430d074595da6a2f431457197be5d223d0b9c8765b7408f2be9e9a87aa58158a30a0a3e26cb0e26d05e8308bd96fa446e0ec1c282e09f8ce409bc81eb44dc186679c29b20ae7ad8aaec9583c8eaa85b25cf629b6fcc0c4e80bfedb90ea194392d8d84f79e1617f15562c8c13128fa13797bc9d7c3304b54e426166fdbe018ec78de51381eb8f2b7e136a129ba632fe6983eaba9ac6c91072f39c68942a5c125223610082765dbf7ea8e2767f9baee87a996c0fc8fb14d7339cb4cb4403437dd2a0466802dc12249e9a9973fa718e47fbe8725fb031d1c03222c6e976db7d7bb1e0343f3736ecf152d308acf1b1d75a08f9507230051cf19d295531c516c8274fd5dbe8c8b8a8240093ad87395589a7a92a58f387c32e921ae9af72d57f2811fd3f83579b2a7ccb30f90f557d43f0bfe082276035115200abdb2ad8163de8734f36597aad3b5a083f724cc8a80d478e512cb19e9a3dfe9d68fe769b8ae8a18694134de99ee1ce3b15046cad59fff376d440bfe4fd2b23a72e9303f7f9fcc64fd95147e040ad22022ecd8b48afa721e66130ca03ad50a3f7437c0b6f5077f4c429dff471bb0c9a31fe408c4f87732f1c29e32eb41b6f4c2dfda9fc8463388cb2b3045727f69266172878ebbe5536e90a4114bdeebe04dc451ab400da66a6582e673ccbd7a7db4a82ffe70b3d197a4081f6061fbe09dd17e366d20cc7decf0f75abacfc679e0c9b82f87d9174a0396e5f79012cf89bc3d2b81277186d89e11496cac7cd0ce5c8d6670830d670965e9145cc2a8000b4ffdc49b652d3b76d77152fc8cf8ab38892bd87503b769e6ff3224b5f3336b47eb74344cdd2e88a9ae17684d25e34f63474a72ee17c55901770bbc5574edcc44413eac1f9b39ff358b2157ea774e4a251ad0e91ac17c48fd169a10c30c66d700e4aa5f142c995aafcfd68a74dfe597c0e94fe2ea60dd447fefafca6211f09aa6d7cd0833dfd1b1c39a1b7c1f50233a7967cef628329351096f2dac34a70a2d45afb48b5598adee97d57c5b09826273fd94d305b5885c79b8198a4c2b152f6669e70ebbd759b4fa068768c93a55706a234669c958b48488c628cb7890e18bcc462b3e3cf1eac48d678e3b64000c0692fd5aee87053abea12de17290f7e3d277d3db788098acf194d4b13da42250169b836a1f12e1cbffec56844d11e291941bab8a4835bb1a66c3bb5371b71203a1cfe6d27dc44d87a5a21e0248820af2a51bbb96207c21791ef2a0f3f81b804daa677eec0de1aba09091c364871f500ced519b4a3aeb96cd7f0daccb9dcf04389401bac6952e4638f913eb7448cb9d4ff9cf4b90c32662c1ca95f309f8191ba6e08a78c3bb7e587a9ab751b2c178b01b5e730d2ba231ef686202f0c5c41b4149150e3817dfd7682e5d28e909e3d27e0622ad58f7d4573d764f41813755dcda2a6c3b27238a2eafd01ead7139793b676d30c21128193993f88cdabc4ee3f6b8e653fb257c9ca0c470a6a9e0c61eef755bdae2733b2f30324538651b83746904c4a15ce58883988f0950c33c78c95d04845bf72954e8457002986dc9477ba7dcb2580e0c754277cd8421b0c74239794724c33b7c13fdfeebcf0e8e302f5bb53e77c36368390ca0ff3ed018589a0844ee285db5a77ca0a956c8ec177934c773ac48a815dac712bfff4e2755fceef043c24793dbfd2efae20b74b1a2c1f2ec95e1808f5d168613a14e382acc0cfeb64d8e096324dba76fdb199269c032731aabe00e55838dee04bd035ba15f199ad69717a82025f2d276e4040188fcf8cf9458b253adf396a8eabec80acabf313101b7fedab50302e43bbdfe7191e2478cb5988b8aa7ba29d01e417c27598639d9fb289db313a99ae9f7e239625f4e8f5d112861e7dfc8775630d4c88ecef07e95df9f8e343b0b33f4446ae24403574aa541f3b284ee7f4d932e410a049b5e9694c01c89587e9e393aa234529211893ef2b649755db7b0866aaaf339aa603c7fb2b053a900ff974ed0b9a54de0d3b4d9963e3aa4f4b3d11fb68f927546b5429bc646aa15306453a0230ccdca5611e2b97e96024764178aae6af34869a116cfa51a74e788869c3af336f2452a6d3acbc0050a469b3860e210e9990b8bba343d34b9826aa8dd5ff0cdc8c9ab8a72594e2aa769eacfaba9daec97f0cd2d0d256471418b2198ac22e99459cf5d8082a0bdc9294a2d5eef552dd6ce6294388928e3a5090565a3e9fdb4d5dc01fda9de3a4a5c0df53c61b2c14bc17ab16000969b4858633f8f3e949528c04bbd7e5b07d04027c472a9b9ea7f523ece22f43b00f17490c3d0a960e346ff9756dcb23996df47ad8a9b7902ed43a41ac5eb76b5094c024f5dd23ba540303afba59add48621f8bcfe41bc5184a6de52fd27948ae9eb4002d92f342cef0ebed36080c0fa50db48e9a176e135c6d3e70d8f29aca41ec16d934e2e7ed271aaf83ae9c69df07783f56ff00cfa36f4bfa0473ffd7f173fa758365d849e87ee8ee085ec182efd467c1ad61fc3d3eb350f33ab7d078b8f9a1d8562d1aeb2c326387a709e78a0c31deafe7575dd76ca227f9397fb80b0d95ab5eadbc7f76d826c21420d536a97c36a2595b56bfb4f574096d8b92ea8905594b2d43e532950cd481d8c41e385ec56199838407ecbbe1d2dc882bc1bb0a758925b70171298c61746efd82466a8c1165ccf33901466c6c34089d70cfb59848e9831d1921a8a3393c1686ee8e02b814d91447cb6f507634237518a7913c8a535c07528e219f839a09435591e9743d6b8ca1f60eb57f86a5c7ad70298054490604306c4b23580aa77bdb0b77bb8b26fd6c636555cbfb3c5d3aeedb35fe499fa38977b4af09bf5468b45ee348e53d9515d247bf4f299402fedd22ca0dbeee54083699aa5d63a896426f17b4936db4ae331f0b9481c4c32d329059ee2611fd3fe3ad48ae54f1cc455ff34e62ec6061fd256ac0671ea2b6b6021097a4250a6e4225266adf8e14e91a6dc2d3fa2b446c861377a29957fb4f2d64b88e6cc55c1ef57bc286fe04d5830e548df5b62c7591088b0829e3703abb46eb50d99cc440a8fec4aa9eb0983206bc005621bd734cd1a3422723dd791716d504ebfd6258594f72b8ab745c902e9eefa4c8b8ade8f34eaae55b3c478a5294493d8478a584600c68786c7e2686c28618e7891ead17806d1672ace37809c5bed336d4bf7f163d96f1dc06a865b4a3ae26d1ad7b29c6db8916d81598f3749325846cb31234031b5e7643b48657ece21cd6c1ffc9100005baee0915fb184464c1cbf2afad988d86088ee02f35d4d974bcb0545d3fdd9cc28bdc376bec9fad55c17fa49bfd52d6ec4863712fe053cce6fcaf24fb0e9002e69d5e269ce818318a4217ddceb61eb20bcd157fc54008c672e66b6fc8303566bcd61b275a627e4562acffb08c873f35d480aeae2656d79fffa1937dad650a620afa252566f3fa1757f6fc3019b3bd505dd5d6fc9d5467b2abbc23b996c4b17080b814d4423f08547cea70b28150e47fa40db4240b124db8a3df05bdac71fafbfeec1dde356fa727dd2ef24cf0268f7ccd28a60005c9fc99b268e80f5d6bae0d28e5abdae05e73c51519d25a56c622baf355ec72df6827150416cf8db008b41d8748b9f2f5ba851d5c78b2ae7f6ff2a0544ec0e23972463b9e98b937ddab154418bd05eb53848ba0c4a109fb332865cbe6622f55bf108ba95caa2a23f38f3638048", 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0x1000}, {&(0x7f0000004300)="985535050ef3f3762b2aac74b364a710e42ab5d6b8d87a4a83", 0x19}], 0xa, 0x0, 0x0, 0x4005001}, {0x0, 0x0, &(0x7f00000057c0)=[{&(0x7f0000004400)="f52d158d", 0x4}, {&(0x7f0000005980)="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", 0x1000}, {&(0x7f0000005440)="c78c40e1be2ec874d8cd60cc6ef5472f6e0ac65357554f1f3a2e17411872b1f73a94e95e2027a448b7e77a867697977077b64f6879a501ea4bdec774c503f67049872b899eaa116f8f161749c4db83d3dfad2c4396aad68c54a75d0bb5cbca286c00892b2e0dc43ead036f084bccaa9c29c92b81b7f999239b5a990c195fcc1b894ec2b4bad057c0200fa112e973caf0f5973d7501ae58cf86a43b9456313d494275be945262ef8b4ff6d978", 0xac}, {&(0x7f0000005500)="4fc96d5a1c02f7ae72073f8ea247c857c879bf4d752991f6d8f13e6436677976d56663889ddf82879ab18f08cd4b8f94db51b029f050a6a544a215c1f908474585d6", 0x42}, {&(0x7f0000005580)="8d1fc757891254269294c3c439282ac47ade71944a71dcd9113167bd6e5f0d2949cf5379efc49fbf3477044506ef836bb493e679c8dd783e17858a97c4dfde8eadfe0a927b8bf78a61a274c36388822f36e07a9fc8fa784e909df04b1e19723fe198565668f37cc932c27c506e521d44ebfef5b7f97e3ee31b2805095ddafb2e996e061d6572148631c6916e892c454d1d6523641579bc2b287f3562cd9562aeba5a422f0a9a1448cca928d14e7328", 0xaf}, {&(0x7f0000005640)="990e88c55f3ef5a76d84a8b0fb02a39a9a3eb13947321fa50ca2e8b9e2bf7ca9b37694de61cb29a5a18b59eb593d259820bcc5b58f47ac8a741d26da15429ac1c435aac117d2c4605ddd676594982c2e2c65f28a4fec67c6f88adca76a341f0b62de783a84c75554c5bcbd3bd68d0c1d82c30ef29720d2d29bab46f7dcdf3f6b", 0x80}, {&(0x7f0000000100)="c5b394dec1ab2eb048e1ea3d702d2493e9", 0x11}, {&(0x7f0000005700)="de4530ac3c294f6d6dcc881ea597b74c28cc94fdf3785572dd8e2c5e2a9659de754ab7d75efb316da90c2e24c9bfebbe79f1ea5a35a675993a1d30e611bf5756cd1f409d46381c553eb6bd04dff98a1ec9370924d895bef31f4f6e42dced822f1fef7eeaf91f0058ccc9d24521e3d923507c087e7bb7be46aa0cedb6e5d1140ac0cfd98432dc290f68d94842214192feca41366b133b99b915cd4fd12deb7b2af6c12ada1b9f130d7c5940cb66c879ba777a6ab4645016f1f2904b", 0xbb}], 0x8, 0x0, 0x0, 0x40001}], 0x5, 0x0) 03:08:55 executing program 4: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000100)={0x9f0000, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x9a0912, 0x0, [], @value=0x6}}) 03:08:55 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x3, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef", 0x11) 03:08:55 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x10002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x38042}, 0x0, 0x1, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x800, 0x0) exit(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) 03:08:55 executing program 3 (fault-call:9 fault-nth:3): syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:08:55 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x134}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)=0x0) getpgrp(r1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000001c0)) r4 = accept4$inet(r3, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80800) getsockopt$IP_VS_SO_GET_SERVICE(r4, 0x0, 0x483, &(0x7f00000001c0), &(0x7f0000000280)=0x68) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0, 0xe}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) r5 = getpid() sched_setattr(r5, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r6 = getpgid(r5) capset(&(0x7f00000000c0)={0x19980330, r6}, &(0x7f0000000240)={0x80000000, 0xffffffc1, 0x6, 0x7fffffff, 0x6f, 0x3}) r7 = getpgid(r6) ptrace$setregs(0xd, r7, 0x70, &(0x7f00000003c0)="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") ptrace$cont(0x9, r0, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r8, 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="40000000000000000000000032fbe55305da0c"]) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x18f442, 0x0) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r10, 0x84, 0x18, &(0x7f0000000000)={r12}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, &(0x7f0000000200)={r12, 0x9}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f00000002c0)={r12, 0x1, 0x2, 0x2}, &(0x7f0000000300)=0x10) 03:08:55 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef", 0x11) 03:08:56 executing program 4: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000100)={0x9f0000, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0}) [ 846.079266][T22762] FAULT_INJECTION: forcing a failure. [ 846.079266][T22762] name failslab, interval 1, probability 0, space 0, times 0 [ 846.097586][T22762] CPU: 0 PID: 22762 Comm: syz-executor.3 Not tainted 5.5.0-rc1-syzkaller #0 [ 846.106305][T22762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 846.116380][T22762] Call Trace: [ 846.119681][T22762] dump_stack+0x11d/0x181 [ 846.124038][T22762] should_fail.cold+0xa/0x1a [ 846.128725][T22762] __should_failslab+0xee/0x130 [ 846.133602][T22762] should_failslab+0x9/0x14 [ 846.138249][T22762] kmem_cache_alloc+0x29/0x5d0 [ 846.143039][T22762] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 846.149412][T22762] ? fat12_ent_get+0xc7/0x120 [ 846.154121][T22762] ? fat_cache_merge+0x10f/0x130 [ 846.159136][T22762] fat_cache_add+0x33d/0x400 [ 846.163837][T22762] fat_get_cluster+0x677/0x980 [ 846.168632][T22762] fat_get_mapped_cluster+0x102/0x230 [ 846.174033][T22762] fat_bmap+0x153/0x29b [ 846.178271][T22762] fat_get_block+0x22f/0x4e0 [ 846.182906][T22762] ? fat_add_cluster+0xd0/0xd0 [ 846.187701][T22762] __block_write_begin_int+0x2ea/0xf10 [ 846.193242][T22762] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 846.199162][T22762] ? fat_add_cluster+0xd0/0xd0 [ 846.203958][T22762] ? fat_add_cluster+0xd0/0xd0 [ 846.208808][T22762] block_write_begin+0x77/0x160 [ 846.213686][T22762] cont_write_begin+0x3d6/0x670 [ 846.218545][T22762] ? fat_add_cluster+0xd0/0xd0 [ 846.223424][T22762] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 846.229839][T22762] ? wb_io_lists_populated+0x8d/0xa0 [ 846.235193][T22762] ? inode_io_list_move_locked+0xf2/0x200 [ 846.241011][T22762] fat_write_begin+0x72/0xc0 [ 846.245677][T22762] ? fat_add_cluster+0xd0/0xd0 [ 846.250538][T22762] generic_perform_write+0x136/0x320 [ 846.255943][T22762] ? __mnt_drop_write_file+0x2d/0x30 [ 846.261354][T22762] ? __read_once_size.constprop.0+0x20/0x20 [ 846.267296][T22762] __generic_file_write_iter+0x251/0x380 [ 846.272943][T22762] ? generic_write_check_limits.isra.0+0x168/0x1c0 [ 846.279472][T22762] generic_file_write_iter+0x28c/0x38c [ 846.285144][T22762] do_iter_readv_writev+0x487/0x5b0 [ 846.290425][T22762] ? security_file_permission+0x88/0x280 [ 846.296111][T22762] do_iter_write+0x13b/0x3c0 [ 846.300716][T22762] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 846.306638][T22762] vfs_iter_write+0x5c/0x80 [ 846.311171][T22762] iter_file_splice_write+0x530/0x840 [ 846.316652][T22762] ? page_cache_pipe_buf_release+0x100/0x100 [ 846.322847][T22762] direct_splice_actor+0xa0/0xc0 [ 846.327835][T22762] splice_direct_to_actor+0x22b/0x540 [ 846.333218][T22762] ? generic_pipe_buf_nosteal+0x20/0x20 [ 846.338791][T22762] do_splice_direct+0x161/0x1e0 [ 846.343759][T22762] do_sendfile+0x384/0x7f0 [ 846.348206][T22762] __x64_sys_sendfile64+0xbe/0x140 [ 846.353337][T22762] do_syscall_64+0xcc/0x3a0 [ 846.357917][T22762] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 846.363817][T22762] RIP: 0033:0x45b349 03:08:56 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x300, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef", 0x11) 03:08:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000d48b12344c80211f28fc6acb90021b74e4f06cf5b4f04e3161c445b71ecb1be264ae6ad343b7147e3aa00db7158f25a29969e9565070e1e93d1e985bf84dffcd1d72d0842a2a3f9c057d76d4878999f121c09618", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 846.367788][T22762] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 846.387600][T22762] RSP: 002b:00007f048404fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 846.396042][T22762] RAX: ffffffffffffffda RBX: 00007f04840506d4 RCX: 000000000045b349 [ 846.404099][T22762] RDX: 00000000200001c0 RSI: 0000000000000004 RDI: 0000000000000004 [ 846.412144][T22762] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 846.420139][T22762] R10: 00008080fffffffe R11: 0000000000000246 R12: 0000000000000006 [ 846.428386][T22762] R13: 00000000000008c9 R14: 00000000004ca1ed R15: 0000000000000003 03:08:56 executing program 4: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000100)={0x9f0000, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0}) [ 846.829421][T22784] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 03:08:56 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef", 0x10) 03:08:56 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 03:08:56 executing program 4: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000100)={0x9f0000, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0}) 03:08:56 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x4, 0x9b90, 0xffff, 0x9, 0x13, "0b5dc0edead976f80cf0501e4f8ac192c4b9b9"}) exit(0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r1, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) 03:08:57 executing program 4: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000100)={0x9f0000, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, [], @value=0x6}}) 03:08:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x3b0000, 0x1000, 0x3f, r2, 0x0, &(0x7f0000000040)={0xa00906, 0x2, [], @p_u8=&(0x7f0000000000)=0x81}}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x38}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:08:57 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [], @multicast2}, 0x134}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x238}, {&(0x7f0000000000)=""/62, 0xfffffffffffffcc3}], 0x2, 0x0, 0xfffffffffffffcd5, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:08:57 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef", 0x5000) 03:08:57 executing program 4: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000100)={0x9f0000, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)}) 03:08:57 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef", 0x20c18011) [ 847.571198][T22822] cgroup: fork rejected by pids controller in /syz5 03:08:57 executing program 4 (fault-call:1 fault-nth:0): r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000100)={0x9f0000, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)}) [ 847.827775][T22930] FAULT_INJECTION: forcing a failure. [ 847.827775][T22930] name failslab, interval 1, probability 0, space 0, times 0 [ 847.840780][T22930] CPU: 1 PID: 22930 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 847.849980][T22930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 847.860050][T22930] Call Trace: [ 847.863416][T22930] dump_stack+0x11d/0x181 [ 847.867777][T22930] should_fail.cold+0xa/0x1a [ 847.872400][T22930] __should_failslab+0xee/0x130 [ 847.877359][T22930] should_failslab+0x9/0x14 [ 847.881886][T22930] __kmalloc+0x53/0x690 [ 847.886101][T22930] ? terminate_walk+0x1d0/0x250 [ 847.891010][T22930] ? tomoyo_realpath_from_path+0x83/0x4c0 [ 847.896757][T22930] tomoyo_realpath_from_path+0x83/0x4c0 [ 847.902333][T22930] ? tomoyo_get_mode.part.0+0x5c/0xb0 [ 847.907804][T22930] tomoyo_path_number_perm+0x10a/0x3c0 [ 847.913298][T22930] ? __fget+0xb8/0x1d0 [ 847.917526][T22930] tomoyo_file_ioctl+0x2c/0x40 [ 847.922345][T22930] security_file_ioctl+0x6d/0xa0 [ 847.927323][T22930] ksys_ioctl+0x64/0xe0 [ 847.931577][T22930] __x64_sys_ioctl+0x4c/0x60 [ 847.936307][T22930] do_syscall_64+0xcc/0x3a0 [ 847.940838][T22930] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 847.946741][T22930] RIP: 0033:0x45b349 [ 847.950652][T22930] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 03:08:57 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-arm64\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef", 0x11) [ 847.970368][T22930] RSP: 002b:00007f80c806fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 847.978884][T22930] RAX: ffffffffffffffda RBX: 00007f80c80706d4 RCX: 000000000045b349 [ 847.986889][T22930] RDX: 0000000020000100 RSI: 00000000c0205648 RDI: 0000000000000003 [ 847.995026][T22930] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 848.003005][T22930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 848.010983][T22930] R13: 000000000000064c R14: 00000000004c7c80 R15: 0000000000000000 03:08:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffffe66ea3880900012368667363000000000800020000000000296f80ea391e"], 0x3}, 0x1, 0x0, 0x0, 0x4004004}, 0x0) exit_group(0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000001c0)) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000200)={0x40, 0x2, 0x6, 0x101, 0x0, 0x0, {0x1, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:mac\x00'}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x3}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_PROTO={0x5, 0x7, 0x13}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x20008010}, 0x6000005) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r4 = socket(0x1000000010, 0x80002, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000280)="6ff0f530bf4f9a2f004ea6185c052224bbdfc4f18964832f537b98659d86f7c9aa16109ddd3a186d9c554a1e73522b397fcefc4a05a0adf7e0ee8db57da6b9a1ebf1fa18d7d93aaea1bac1f66baf0c1f2f446084a4f75903159e2615386735dfab45538961602ad39d6339c91cc09882f3dec673f6730e9a5357869bbee243dbbb398964c0ca186c9ae74faeab5e732fd44002c57f452f21dce54b0bfc9a2e97", 0xa0}, {&(0x7f0000000340)="ff44a5b9594e4fa8f46e6928edd2d43f61e827e57f7d5c122cd6f04d56c533889f03c9eb9fed3fa7768c1e47c3ea14abee5a5f57963535c5f4cbd23d24426b1b0ad03a4f997c442e2c75c43584359b4033afe6b277e428bf42856750a911c39f28594ce4c855366007ad99c9e4feacc03503342ce95f8a21f9d1107179c6de86c93b32c4e010c4a64e49e602f883e3796afb982fa68411d07ebc52eb2f6f4fabeedf0a7a8ad60cebe76a43ef46fab9e8e2555ac205fa9ab6eaeb2985bded3c7e344876336619c6b99f479ae40f078f956350fd45a057ff90907c4663561f20b472ac673a1d407589ad24b1065bfd6ecc24303f98d2", 0xf5}, {&(0x7f0000000080)="7e277d998528793c8e55d359d6b23b9122b78c2a15f6231e61cbb4f82f48de8d3e4797", 0x23}], 0x3, 0x80000001) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 848.039525][T22930] ERROR: Out of memory at tomoyo_realpath_from_path. 03:08:58 executing program 4 (fault-call:1 fault-nth:1): r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000100)={0x9f0000, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)}) 03:08:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PPPIOCSFLAGS1(r1, 0x40047459, &(0x7f0000000100)=0x400800) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000002400c6b456ff9d35488b0b36acc5550785c4e82f7d81e702af2f7d235f3bb6f2c57950a00d9f54f9926cf63fc237831495e1c13ae40a9a5e77a11e0b2db8d90bc9520a938089d6dec1618f27d0d785fa896d5d4cbaea4c793679a4dfbac40d4b1bcda53e187c69a7d88953cc56105a4e3bf43a3cd5b206e12d60d9ff3fcdf1837ea9dbfe8b47a953780280e2c530c82bda83ff8a3c8fc194dbc1ea5ee0485bd47e", @ANYRES32, @ANYBLOB="000000d8a5d4fc2a6d7d00ffffffffe66ea388091f6409358e361e80cca1aebeabf196530000"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000001c0)) bind$netrom(r3, &(0x7f0000000180)={{0x3, @null, 0x7}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null]}, 0x48) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:08:58 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0x49f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendfile(r1, r1, &(0x7f00000001c0)=0x2, 0x8080fffffffe) 03:08:58 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000400)='devpts\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) r1 = socket(0xa, 0x80001, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000001c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0xfffffffffffffe68) setuid(r4) r5 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x0) r6 = dup2(r0, r5) fsconfig$FSCONFIG_CMD_RECONFIGURE(r6, 0x7, 0x0, 0x0, 0x0) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$char_usb(0xc, 0xb4, 0x6) fsmount(r0, 0x1, 0x1) exit(0x0) r7 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200200000000002) write$evdev(r7, &(0x7f000004d000)=[{{}, 0x0, 0x2}], 0x8e) [ 848.419504][ T7923] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 848.422102][T22951] FAULT_INJECTION: forcing a failure. [ 848.422102][T22951] name failslab, interval 1, probability 0, space 0, times 0 [ 848.450698][ T7923] FAT-fs (loop3): Filesystem has been set read-only [ 848.529388][T22951] CPU: 1 PID: 22951 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 848.538105][T22951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 848.548162][T22951] Call Trace: [ 848.551468][T22951] dump_stack+0x11d/0x181 [ 848.555912][T22951] should_fail.cold+0xa/0x1a [ 848.560694][T22951] __should_failslab+0xee/0x130 [ 848.565569][T22951] should_failslab+0x9/0x14 [ 848.570129][T22951] __kmalloc+0x53/0x690 [ 848.574409][T22951] ? tomoyo_encode2.part.0+0xd9/0x260 [ 848.580071][T22951] tomoyo_encode2.part.0+0xd9/0x260 [ 848.585290][T22951] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 848.591544][T22951] tomoyo_encode+0x34/0x50 [ 848.595987][T22951] tomoyo_realpath_from_path+0x14a/0x4c0 [ 848.601633][T22951] ? tomoyo_get_mode.part.0+0x5c/0xb0 [ 848.607107][T22951] tomoyo_path_number_perm+0x10a/0x3c0 [ 848.612643][T22951] ? __fget+0xb8/0x1d0 [ 848.616726][T22951] tomoyo_file_ioctl+0x2c/0x40 [ 848.621509][T22951] security_file_ioctl+0x6d/0xa0 [ 848.626489][T22951] ksys_ioctl+0x64/0xe0 [ 848.630667][T22951] __x64_sys_ioctl+0x4c/0x60 [ 848.635283][T22951] do_syscall_64+0xcc/0x3a0 [ 848.639863][T22951] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 848.645762][T22951] RIP: 0033:0x45b349 [ 848.650735][T22951] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 848.670454][T22951] RSP: 002b:00007f80c806fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 848.678937][T22951] RAX: ffffffffffffffda RBX: 00007f80c80706d4 RCX: 000000000045b349 [ 848.686947][T22951] RDX: 0000000020000100 RSI: 00000000c0205648 RDI: 0000000000000003 [ 848.695421][T22951] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 848.703404][T22951] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 848.711595][T22951] R13: 000000000000064c R14: 00000000004c7c80 R15: 0000000000000001 [ 848.742678][T22951] ERROR: Out of memory at tomoyo_realpath_from_path. 03:08:58 executing program 4 (fault-call:1 fault-nth:2): r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000100)={0x9f0000, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)}) [ 848.919864][T22970] FAULT_INJECTION: forcing a failure. [ 848.919864][T22970] name failslab, interval 1, probability 0, space 0, times 0 [ 848.932859][T22970] CPU: 1 PID: 22970 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 848.941544][T22970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 848.951901][T22970] Call Trace: [ 848.955263][T22970] dump_stack+0x11d/0x181 [ 848.959625][T22970] should_fail.cold+0xa/0x1a [ 848.964327][T22970] __should_failslab+0xee/0x130 [ 848.969264][T22970] should_failslab+0x9/0x14 [ 848.973809][T22970] kmem_cache_alloc_node_trace+0x3b/0x670 [ 848.979679][T22970] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 848.985944][T22970] ? check_stack_object+0xda/0x110 [ 848.991100][T22970] __kmalloc_node+0x38/0x50 [ 848.995698][T22970] kvmalloc_node+0x71/0x100 [ 849.000216][T22970] video_usercopy+0x194/0xa40 [ 849.004910][T22970] ? v4l_s_fmt+0x7c0/0x7c0 [ 849.009436][T22970] video_ioctl2+0x36/0x49 [ 849.013792][T22970] v4l2_ioctl+0xe1/0x110 [ 849.018053][T22970] ? v4l2_mmap+0x130/0x130 [ 849.022482][T22970] do_vfs_ioctl+0x84f/0xcf0 [ 849.027073][T22970] ? tomoyo_file_ioctl+0x34/0x40 [ 849.032041][T22970] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 849.038463][T22970] ksys_ioctl+0xbd/0xe0 [ 849.042639][T22970] __x64_sys_ioctl+0x4c/0x60 [ 849.047250][T22970] do_syscall_64+0xcc/0x3a0 [ 849.051844][T22970] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 849.057806][T22970] RIP: 0033:0x45b349 [ 849.061842][T22970] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 849.081459][T22970] RSP: 002b:00007f80c806fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 849.089894][T22970] RAX: ffffffffffffffda RBX: 00007f80c80706d4 RCX: 000000000045b349 [ 849.097890][T22970] RDX: 0000000020000100 RSI: 00000000c0205648 RDI: 0000000000000003 [ 849.105948][T22970] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 849.113973][T22970] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 849.121986][T22970] R13: 000000000000064c R14: 00000000004c7c80 R15: 0000000000000002 [ 849.477426][T22966] ================================================================== [ 849.485694][T22966] BUG: KCSAN: data-race in __remove_assoc_queue / mark_buffer_dirty_inode [ 849.494184][T22966] [ 849.496529][T22966] read to 0xffff88812534a740 of 8 bytes by task 22975 on cpu 1: [ 849.504172][T22966] mark_buffer_dirty_inode+0xa1/0x260 [ 849.509555][T22966] fat12_ent_put+0xf8/0x1b0 [ 849.514063][T22966] fat_alloc_clusters+0x507/0xc40 [ 849.519104][T22966] fat_add_cluster+0x3d/0xd0 [ 849.523708][T22966] fat_fallocate+0x152/0x1f0 [ 849.528317][T22966] vfs_fallocate+0x3be/0x650 [ 849.532923][T22966] ioctl_preallocate+0x12b/0x190 [ 849.537972][T22966] do_vfs_ioctl+0xb14/0xcf0 [ 849.542487][T22966] ksys_ioctl+0xbd/0xe0 [ 849.546652][T22966] __x64_sys_ioctl+0x4c/0x60 [ 849.551257][T22966] do_syscall_64+0xcc/0x3a0 [ 849.555786][T22966] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 849.561675][T22966] [ 849.564026][T22966] write to 0xffff88812534a740 of 8 bytes by task 22966 on cpu 0: [ 849.571758][T22966] __remove_assoc_queue+0xa2/0x140 [ 849.576889][T22966] sync_mapping_buffers+0x420/0x6e0 [ 849.582099][T22966] fat_file_fsync+0xd4/0x120 [ 849.586707][T22966] vfs_fsync_range+0x82/0x150 [ 849.591497][T22966] generic_file_write_iter+0x318/0x38c [ 849.596947][T22966] do_iter_readv_writev+0x487/0x5b0 [ 849.602149][T22966] do_iter_write+0x13b/0x3c0 [ 849.606734][T22966] vfs_iter_write+0x5c/0x80 [ 849.611230][T22966] iter_file_splice_write+0x530/0x840 [ 849.616701][T22966] direct_splice_actor+0xa0/0xc0 [ 849.621642][T22966] splice_direct_to_actor+0x22b/0x540 [ 849.627021][T22966] do_splice_direct+0x161/0x1e0 [ 849.631866][T22966] do_sendfile+0x384/0x7f0 [ 849.636277][T22966] __x64_sys_sendfile64+0xbe/0x140 [ 849.641390][T22966] do_syscall_64+0xcc/0x3a0 [ 849.645907][T22966] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 849.651928][T22966] [ 849.654240][T22966] Reported by Kernel Concurrency Sanitizer on: [ 849.660432][T22966] CPU: 0 PID: 22966 Comm: syz-executor.3 Not tainted 5.5.0-rc1-syzkaller #0 [ 849.669090][T22966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 849.680391][T22966] ================================================================== [ 849.688448][T22966] Kernel panic - not syncing: panic_on_warn set ... [ 849.695040][T22966] CPU: 0 PID: 22966 Comm: syz-executor.3 Not tainted 5.5.0-rc1-syzkaller #0 [ 849.703692][T22966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 849.713790][T22966] Call Trace: [ 849.717087][T22966] dump_stack+0x11d/0x181 [ 849.721423][T22966] panic+0x210/0x640 [ 849.725310][T22966] ? vprintk_func+0x8d/0x140 [ 849.729896][T22966] kcsan_report.cold+0xc/0xd [ 849.734591][T22966] kcsan_setup_watchpoint+0x3fe/0x460 [ 849.739951][T22966] __tsan_unaligned_write8+0xc7/0x110 [ 849.745637][T22966] __remove_assoc_queue+0xa2/0x140 [ 849.750868][T22966] sync_mapping_buffers+0x420/0x6e0 [ 849.756064][T22966] ? 0xffffffff81000000 [ 849.760224][T22966] fat_file_fsync+0xd4/0x120 [ 849.764799][T22966] ? fat_free_clusters.cold+0x30/0x30 [ 849.770232][T22966] vfs_fsync_range+0x82/0x150 [ 849.774905][T22966] generic_file_write_iter+0x318/0x38c [ 849.780366][T22966] do_iter_readv_writev+0x487/0x5b0 [ 849.785560][T22966] ? security_file_permission+0x88/0x280 [ 849.791260][T22966] do_iter_write+0x13b/0x3c0 [ 849.795894][T22966] ? __udelay+0x10/0x20 [ 849.800066][T22966] vfs_iter_write+0x5c/0x80 [ 849.804568][T22966] iter_file_splice_write+0x530/0x840 [ 849.809948][T22966] ? page_cache_pipe_buf_release+0x100/0x100 [ 849.815943][T22966] direct_splice_actor+0xa0/0xc0 [ 849.820877][T22966] splice_direct_to_actor+0x22b/0x540 [ 849.826257][T22966] ? generic_pipe_buf_nosteal+0x20/0x20 [ 849.831942][T22966] do_splice_direct+0x161/0x1e0 [ 849.836802][T22966] do_sendfile+0x384/0x7f0 [ 849.841284][T22966] __x64_sys_sendfile64+0xbe/0x140 [ 849.846403][T22966] do_syscall_64+0xcc/0x3a0 [ 849.850962][T22966] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 849.856844][T22966] RIP: 0033:0x45b349 [ 849.860743][T22966] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 849.880573][T22966] RSP: 002b:00007f0484070c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 849.889019][T22966] RAX: ffffffffffffffda RBX: 00007f04840716d4 RCX: 000000000045b349 [ 849.896987][T22966] RDX: 00000000200001c0 RSI: 0000000000000004 RDI: 0000000000000004 [ 849.904994][T22966] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 849.912966][T22966] R10: 00008080fffffffe R11: 0000000000000246 R12: 00000000ffffffff [ 849.920925][T22966] R13: 00000000000008c9 R14: 00000000004ca1ed R15: 000000000075bf2c [ 849.930224][T22966] Kernel Offset: disabled [ 849.934600][T22966] Rebooting in 86400 seconds..