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"}) 06:19:03 executing program 3: r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) (async) r2 = syz_open_dev$usbmon(&(0x7f0000000040), 0xa5f, 0x200100) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000100)=0x1) (async) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000000)={0x0, 0x1, 0x2, 0x3, 0x0, "74dcd3c355026f3ba822eabcec1e64b396833a"}) (async) ioctl$PIO_CMAP(r3, 0x89f1, 0x0) (async) r4 = perf_event_open(&(0x7f0000001900)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xc150d4e}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r5, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000002040)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r5, 0x50009418, &(0x7f0000000440)={{r4}, 0x0, 0x0, @unused=[0x1fbfffffd, 0x71, 0x8], @devid=r6}) ioctl$BTRFS_IOC_BALANCE_V2(r3, 0xc4009420, &(0x7f0000000140)={0x0, 0x1, {0x100000001, @struct={0x5}, 0x0, 0x80000001, 0xfffffffffffffffd, 0x5, 0x3, 0x0, 0x0, @usage, 0x2, 0x2, [0x4, 0x8b57, 0x5, 0x0, 0x8000, 0x185e]}, {0x3, @struct={0x6, 0xffffffff}, r6, 0x7ff, 0x101, 0x800, 0x2, 0x1, 0x400, @struct={0x2, 0x6cc4}, 0x2, 0x7e, [0x0, 0x0, 0x101, 0x7fffffff, 0x8, 0x8e]}, {0x9, @usage, 0x0, 0xffffffffffffffff, 0x9, 0x100000000, 0x9, 0x40, 0x82, @struct={0x8}, 0x2, 0x9, [0x2, 0x1, 0x6, 0x8, 0xa821, 0x101]}, {0xffffffffffffa8d1, 0x8001, 0x4}}) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f0000000200)={r6, 0x7, 0x4, 0x1}) [ 346.695158][T31787] loop2: detected capacity change from 0 to 262160 [ 346.702136][T31797] loop4: detected capacity change from 0 to 262160 [ 346.709137][ C1] sd 0:0:1:0: tag#4719 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 346.718967][ C1] sd 0:0:1:0: tag#4719 CDB: opcode=0xe5 (vendor) [ 346.725300][ C1] sd 0:0:1:0: tag#4719 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 346.734346][ C1] sd 0:0:1:0: tag#4719 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d 06:19:03 executing program 2: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=@delnexthop={0x50, 0x69, 0x200, 0x70bd2c, 0x25dfdbff, {}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x2}, {0x8}, {0x8}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x4008000}, 0x4) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000000c0)='./file1\x00') (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) [ 346.743380][ C1] sd 0:0:1:0: tag#4719 CDB[20]: ba 06:19:03 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x105080, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r3, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) sendfile(r2, r3, &(0x7f00000000c0)=0x1d, 0x0) 06:19:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1c5b42, 0x10) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:04 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x466, 0x32830, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x6, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:04 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendto(r0, &(0x7f0000000300)="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", 0x1000, 0x4008041, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x0, 0x0, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00', 0x5}}}, 0x80) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) [ 346.849717][T31913] loop2: detected capacity change from 0 to 262160 [ 346.859268][T31913] FAT-fs (loop2): Unrecognized mount option "" or missing value 06:19:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x17) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) syz_open_procfs(r2, &(0x7f00000000c0)='net/raw\x00') sendfile(r0, r1, 0x0, 0x8000000a) [ 346.920712][T31934] loop4: detected capacity change from 0 to 262160 [ 346.947133][T31941] loop2: detected capacity change from 0 to 262160 06:19:04 executing program 3: r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) r2 = syz_open_dev$usbmon(&(0x7f0000000040), 0xa5f, 0x200100) (async) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000100)=0x1) (async) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000000)={0x0, 0x1, 0x2, 0x3, 0x0, "74dcd3c355026f3ba822eabcec1e64b396833a"}) ioctl$PIO_CMAP(r3, 0x89f1, 0x0) (async) r4 = perf_event_open(&(0x7f0000001900)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xc150d4e}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r5, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) (async) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000002040)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r5, 0x50009418, &(0x7f0000000440)={{r4}, 0x0, 0x0, @unused=[0x1fbfffffd, 0x71, 0x8], @devid=r6}) (async) ioctl$BTRFS_IOC_BALANCE_V2(r3, 0xc4009420, &(0x7f0000000140)={0x0, 0x1, {0x100000001, @struct={0x5}, 0x0, 0x80000001, 0xfffffffffffffffd, 0x5, 0x3, 0x0, 0x0, @usage, 0x2, 0x2, [0x4, 0x8b57, 0x5, 0x0, 0x8000, 0x185e]}, {0x3, @struct={0x6, 0xffffffff}, r6, 0x7ff, 0x101, 0x800, 0x2, 0x1, 0x400, @struct={0x2, 0x6cc4}, 0x2, 0x7e, [0x0, 0x0, 0x101, 0x7fffffff, 0x8, 0x8e]}, {0x9, @usage, 0x0, 0xffffffffffffffff, 0x9, 0x100000000, 0x9, 0x40, 0x82, @struct={0x8}, 0x2, 0x9, [0x2, 0x1, 0x6, 0x8, 0xa821, 0x101]}, {0xffffffffffffa8d1, 0x8001, 0x4}}) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f0000000200)={r6, 0x7, 0x4, 0x1}) 06:19:04 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r2, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) mknodat$loop(r2, &(0x7f00000000c0)='./file0\x00', 0x2dc8c834b9f5a51, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x17) (async) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) syz_open_procfs(r2, &(0x7f00000000c0)='net/raw\x00') (async) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:04 executing program 3: r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x1f, 0x8, 0x7c, 0x3, 0x0, 0x6, 0x2007, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x0, 0x2, 0x4e16, 0x1, 0x0, 0x6, 0x36, 0x0, 0x4, 0x0, 0x100}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) open(&(0x7f0000000040)='./bus\x00', 0x10001, 0xca) 06:19:04 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x466, 0x32830, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x6, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:04 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) (async) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x105080, 0x0) (async) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r3, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) sendfile(r2, r3, &(0x7f00000000c0)=0x1d, 0x0) 06:19:04 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendto(r0, &(0x7f0000000300)="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", 0x1000, 0x4008041, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x0, 0x0, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00', 0x5}}}, 0x80) (async, rerun: 64) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:04 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r2, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) mknodat$loop(r2, &(0x7f00000000c0)='./file0\x00', 0x2dc8c834b9f5a51, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') (async) readv(r2, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) (async) mknodat$loop(r2, &(0x7f00000000c0)='./file0\x00', 0x2dc8c834b9f5a51, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) [ 347.635598][T32105] loop2: detected capacity change from 0 to 262160 [ 347.648647][T32140] loop4: detected capacity change from 0 to 262160 06:19:04 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r2, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) mknodat$loop(r2, &(0x7f00000000c0)='./file0\x00', 0x2dc8c834b9f5a51, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:04 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x105080, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r3, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) sendfile(r2, r3, &(0x7f00000000c0)=0x1d, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x105080, 0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) recvmsg(r3, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) sendfile(r2, r3, &(0x7f00000000c0)=0x1d, 0x0) (async) 06:19:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x17) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) syz_open_procfs(r2, &(0x7f00000000c0)='net/raw\x00') sendfile(r0, r1, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) gettid() (async) ptrace$setopts(0x4206, r2, 0x0, 0x0) (async) tkill(r2, 0x17) (async) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) (async) syz_open_procfs(r2, &(0x7f00000000c0)='net/raw\x00') (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) 06:19:04 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000180)={0x120040, 0x181, 0x9}, 0x18) r0 = syz_io_uring_setup(0x685e, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x1) mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2, r3}}, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_SEND={0x1a, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000380)="c0b001c05cdcab3fd92d4806f74c45dce8d8db347c68e994ca74a97eb463267d980fc6c583290d57c7ebcb7b15a4588d4be75276680368b678214266863b08f220fc2452f5c93eb6952c4960b221faf265b93821c295c73daf14a194620d", 0x5e, 0x20000000, 0x1, {0x0, r3}}, 0x80000000) r4 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./bus/file0\x00', 0x6e20c0, 0x9) sendfile(0xffffffffffffffff, r4, 0x0, 0x8000000a) 06:19:04 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendto(r0, &(0x7f0000000300)="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", 0x1000, 0x4008041, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x0, 0x0, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00', 0x5}}}, 0x80) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) [ 347.767787][T32231] loop4: detected capacity change from 0 to 262160 06:19:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 32) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000180)={0x120040, 0x181, 0x9}, 0x18) r0 = syz_io_uring_setup(0x685e, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x1) (async, rerun: 32) mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) (async, rerun: 32) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2, r3}}, 0x1) (async) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_SEND={0x1a, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000380)="c0b001c05cdcab3fd92d4806f74c45dce8d8db347c68e994ca74a97eb463267d980fc6c583290d57c7ebcb7b15a4588d4be75276680368b678214266863b08f220fc2452f5c93eb6952c4960b221faf265b93821c295c73daf14a194620d", 0x5e, 0x20000000, 0x1, {0x0, r3}}, 0x80000000) (async) r4 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./bus/file0\x00', 0x6e20c0, 0x9) sendfile(0xffffffffffffffff, r4, 0x0, 0x8000000a) 06:19:05 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (async, rerun: 32) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x466, 0x32830, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x6, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) [ 347.841640][T32248] loop2: detected capacity change from 0 to 262160 [ 347.870284][T32248] FAT-fs (loop2): Unrecognized mount option "" or missing value 06:19:05 executing program 3: r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x1f, 0x8, 0x7c, 0x3, 0x0, 0x6, 0x2007, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x0, 0x2, 0x4e16, 0x1, 0x0, 0x6, 0x36, 0x0, 0x4, 0x0, 0x100}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x2) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) (async, rerun: 32) open(&(0x7f0000000040)='./bus\x00', 0x10001, 0xca) (rerun: 32) 06:19:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) r1 = openat(r0, &(0x7f00000000c0)='./bus\x00', 0x2002, 0xb9) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x9, 0x3, 0x328, 0xd8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f00000001c0), {[{{@uncond, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x8001, 0x1000}}}, {{@ipv6={@private2={0xfc, 0x2, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [0x0, 0xff, 0x0, 0xffffff00], [0xffffff00, 0xff, 0xffffff00, 0xffffff00], 'dummy0\x00', 'veth1_to_bond\x00', {0xff}, {}, 0x2f, 0x4, 0x4}, 0x0, 0x160, 0x180, 0x0, {}, [@common=@srh1={{0x90}, {0x1, 0x9c, 0xb1, 0x1f, 0x888c, @dev={0xfe, 0x80, '\x00', 0x1e}, @mcast1, @local, [0xa3be646c6f3e3ee7, 0xff000000, 0xff000000, 0x7f0000ff], [0xffffffff, 0xff, 0xffffff00, 0xff], [0xffffff00, 0xff, 0xff], 0x1000, 0x1000}}, @common=@eui64={{0x28}}]}, @unspec=@NOTRACK={0x20}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x388) r3 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000180)={{0x1, 0x1, 0x18, r3}, './bus\x00'}) write(r2, &(0x7f0000000180), 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000200)) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000180)={0x120040, 0x181, 0x9}, 0x18) (async) r0 = syz_io_uring_setup(0x685e, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x1) mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2, r3}}, 0x1) (async) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_SEND={0x1a, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000380)="c0b001c05cdcab3fd92d4806f74c45dce8d8db347c68e994ca74a97eb463267d980fc6c583290d57c7ebcb7b15a4588d4be75276680368b678214266863b08f220fc2452f5c93eb6952c4960b221faf265b93821c295c73daf14a194620d", 0x5e, 0x20000000, 0x1, {0x0, r3}}, 0x80000000) (async) r4 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./bus/file0\x00', 0x6e20c0, 0x9) sendfile(0xffffffffffffffff, r4, 0x0, 0x8000000a) 06:19:05 executing program 0: r0 = gettid() capset(&(0x7f00000000c0)={0x19980330, r0}, &(0x7f0000000100)={0x5, 0x8000, 0xffffffff, 0x936, 0x80000000, 0xce}) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8000000a) sendfile(r2, r1, 0x0, 0x5) 06:19:05 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(r0, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000040)=0x1, 0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x40000, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000180)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r3}, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r6 = socket$inet(0x2, 0x6, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000200)=@in={0x2, 0x0, @private=0xa010104}}, 0x0) r7 = syz_open_procfs$userns(0x0, &(0x7f0000000200)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_CLOSE={0x13, 0x2, 0x0, r7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2) pivot_root(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00') mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8, 0x80010, r1, 0xa6b9b000) 06:19:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_setup(0xcb9, &(0x7f0000000180)={0x0, 0xfc6b, 0x10, 0x1, 0x3da, 0x0, r1}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000200)) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) r1 = openat(r0, &(0x7f00000000c0)='./bus\x00', 0x2002, 0xb9) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x9, 0x3, 0x328, 0xd8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f00000001c0), {[{{@uncond, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x8001, 0x1000}}}, {{@ipv6={@private2={0xfc, 0x2, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [0x0, 0xff, 0x0, 0xffffff00], [0xffffff00, 0xff, 0xffffff00, 0xffffff00], 'dummy0\x00', 'veth1_to_bond\x00', {0xff}, {}, 0x2f, 0x4, 0x4}, 0x0, 0x160, 0x180, 0x0, {}, [@common=@srh1={{0x90}, {0x1, 0x9c, 0xb1, 0x1f, 0x888c, @dev={0xfe, 0x80, '\x00', 0x1e}, @mcast1, @local, [0xa3be646c6f3e3ee7, 0xff000000, 0xff000000, 0x7f0000ff], [0xffffffff, 0xff, 0xffffff00, 0xff], [0xffffff00, 0xff, 0xff], 0x1000, 0x1000}}, @common=@eui64={{0x28}}]}, @unspec=@NOTRACK={0x20}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x388) r3 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000180)={{0x1, 0x1, 0x18, r3}, './bus\x00'}) write(r2, &(0x7f0000000180), 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000200)) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) (async) openat(r0, &(0x7f00000000c0)='./bus\x00', 0x2002, 0xb9) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x9, 0x3, 0x328, 0xd8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f00000001c0), {[{{@uncond, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x8001, 0x1000}}}, {{@ipv6={@private2={0xfc, 0x2, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [0x0, 0xff, 0x0, 0xffffff00], [0xffffff00, 0xff, 0xffffff00, 0xffffff00], 'dummy0\x00', 'veth1_to_bond\x00', {0xff}, {}, 0x2f, 0x4, 0x4}, 0x0, 0x160, 0x180, 0x0, {}, [@common=@srh1={{0x90}, {0x1, 0x9c, 0xb1, 0x1f, 0x888c, @dev={0xfe, 0x80, '\x00', 0x1e}, @mcast1, @local, [0xa3be646c6f3e3ee7, 0xff000000, 0xff000000, 0x7f0000ff], [0xffffffff, 0xff, 0xffffff00, 0xff], [0xffffff00, 0xff, 0xff], 0x1000, 0x1000}}, @common=@eui64={{0x28}}]}, @unspec=@NOTRACK={0x20}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x388) (async) socket$nl_audit(0x10, 0x3, 0x9) (async) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000180)={{0x1, 0x1, 0x18, r3}, './bus\x00'}) (async) write(r2, &(0x7f0000000180), 0x0) (async) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000200)) (async) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000000a) (async) [ 348.013568][T32367] capability: warning: `syz-executor.0' uses 32-bit capabilities (legacy support in use) [ 348.023505][T32366] loop4: detected capacity change from 0 to 262160 06:19:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x2) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_setup(0xcb9, &(0x7f0000000180)={0x0, 0xfc6b, 0x10, 0x1, 0x3da, 0x0, r1}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000200)) (async) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 64) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async, rerun: 64) perf_event_open(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x2) (async, rerun: 32) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (rerun: 32) syz_io_uring_setup(0xcb9, &(0x7f0000000180)={0x0, 0xfc6b, 0x10, 0x1, 0x3da, 0x0, r1}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000200)) (async, rerun: 64) sendfile(r0, r1, 0x0, 0x8000000a) (rerun: 64) 06:19:05 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(r0, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000040)=0x1, 0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x40000, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000180)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r3}, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r6 = socket$inet(0x2, 0x6, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000200)=@in={0x2, 0x0, @private=0xa010104}}, 0x0) r7 = syz_open_procfs$userns(0x0, &(0x7f0000000200)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_CLOSE={0x13, 0x2, 0x0, r7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2) pivot_root(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00') mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8, 0x80010, r1, 0xa6b9b000) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(r0, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) sendfile(r0, r2, 0x0, 0x8000000a) (async) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000040)=0x1, 0x4) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x40000, 0x0) (async) syz_io_uring_setup(0x184, &(0x7f0000000180)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r3}, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000040)) (async) socket$inet(0x2, 0x6, 0x0) (async) syz_io_uring_submit(r4, r5, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000200)=@in={0x2, 0x0, @private=0xa010104}}, 0x0) (async) syz_open_procfs$userns(0x0, &(0x7f0000000200)) (async) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_CLOSE={0x13, 0x2, 0x0, r7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2) (async) pivot_root(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00') (async) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8, 0x80010, r1, 0xa6b9b000) (async) 06:19:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) (async, rerun: 32) r1 = openat(r0, &(0x7f00000000c0)='./bus\x00', 0x2002, 0xb9) (async, rerun: 32) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x9, 0x3, 0x328, 0xd8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f00000001c0), {[{{@uncond, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x8001, 0x1000}}}, {{@ipv6={@private2={0xfc, 0x2, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [0x0, 0xff, 0x0, 0xffffff00], [0xffffff00, 0xff, 0xffffff00, 0xffffff00], 'dummy0\x00', 'veth1_to_bond\x00', {0xff}, {}, 0x2f, 0x4, 0x4}, 0x0, 0x160, 0x180, 0x0, {}, [@common=@srh1={{0x90}, {0x1, 0x9c, 0xb1, 0x1f, 0x888c, @dev={0xfe, 0x80, '\x00', 0x1e}, @mcast1, @local, [0xa3be646c6f3e3ee7, 0xff000000, 0xff000000, 0x7f0000ff], [0xffffffff, 0xff, 0xffffff00, 0xff], [0xffffff00, 0xff, 0xff], 0x1000, 0x1000}}, @common=@eui64={{0x28}}]}, @unspec=@NOTRACK={0x20}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x388) r3 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000180)={{0x1, 0x1, 0x18, r3}, './bus\x00'}) write(r2, &(0x7f0000000180), 0x0) (async) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000200)) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000000a) [ 348.124542][T32382] loop4: detected capacity change from 0 to 262160 06:19:05 executing program 2: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x4, '\x00', @d}) r0 = syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f00000000c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3054004, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) mount_setattr(r0, &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000240)={0x4, 0x88, 0x0, {r1}}, 0x20) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet6(0xa, 0x1, 0x0) r5 = getegid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006340)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44004}}, {{&(0x7f00000018c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000001c40)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c0000000000000001000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="000000001c0000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB], 0xd0, 0x81}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="20000000000000000100", @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0xee00, @ANYRES32=r3, @ANYRES32=r2, @ANYBLOB="0000000018000000", @ANYRES32=r4, @ANYBLOB="140000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x4000}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="200000000000000001", @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="3cc87d90f9ed54885c6ea5", @ANYRES32=0x0, @ANYRES32, @ANYRES32=r5, @ANYBLOB="ab44664579a9400008000000000000e0ffff11185c520942"], 0xf8, 0x40000}}], 0x4, 0x0) r6 = syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f00000002c0)='./file0\x00', 0x4, 0x5, &(0x7f0000000540)=[{&(0x7f0000000300)="3f8aad115f537a71e7fc377442c92ac65f3f79ba7be880abf1c4d55034d2c294dc24d53542059190674ab9968037565be0a5d30e832481dbea07cd6fee9e13a2d08df822c7906070db4a94190ec330044ff42b97f6cc83d2cbedca0e52a8873cb88b42", 0x63, 0x2}, {&(0x7f0000000380)="dea831beeb7aa2a730713066d611636be920ed1c2a150dd60b4ab7283eca192e5742a9ad6d4c006ec353b8b4d634a77a68985384a7cde2c5757f5afa4bcf74975544737f4614623e3b8140db3e8a82c52b59eb8a2e42a158a8817fef75480b0a7ff0db20570c25494063c0a00b6b67edb48839d7c4b22bac9f48d94b4313cc26bb4d13e20fdbd598cb4e90d1e9dbcae48084a4d667937a2dd2eecd2d2994e0111c454f4ac90f4bc3", 0xa8, 0x4}, {&(0x7f0000000440)="3646e1ce2a12689b36913283afbcda768fc700530c4840fafa27ae43996f70a47d43aceeeb15eb33e5d3eaf16ac8ff6cbd56", 0x32, 0x9}, {&(0x7f0000000480)="8e5069cb00e75bfb1dea9ec9c32403fd606a8be8584ff12db29fbc4a8329860c47c00ed7d0820fa316c393973c358ba541377e86c96b17966c6ca87b28d46712872fcb", 0x43, 0xe1}, {&(0x7f0000000500)="4e2214f9fba39d760a8ffb252bd515e74754c4d53c2422a83ed3cdb1252f3eb40b667b", 0x23, 0x5}], 0x800028, &(0x7f00000005c0)={[{@noquota}, {@nojournal_checksum}, {@noload}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@nouid32}, {@resgid={'resgid', 0x3d, r5}}], [{@defcontext={'defcontext', 0x3d, 'user_u'}}, {@subj_role={'subj_role', 0x3d, '~\xb8\n\xf3\xf2N\xf0\x86rjL\xea:\x15L\xe0'}}]}) r7 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = socket$inet6(0xa, 0x1, 0x0) r10 = getegid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006340)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44004}}, {{&(0x7f00000018c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000001c40)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYRES32=r9, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c0000000000000001000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="000000001c0000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB], 0xd0, 0x81}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="20000000000000000100", @ANYRES32=r9, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=r10, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000018000000", @ANYRES32=r9, @ANYBLOB="140000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x4000}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r9, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="200000000000000001", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="3cc87d90f9ed54885c6ea5", @ANYRES32=0x0, @ANYRES32, @ANYRES32=r10, @ANYBLOB="ab44664579a9400008000000000000e0ffff11185c520942"], 0xf8, 0x40000}}], 0x4, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001580)=[{{&(0x7f0000000680)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000700)="c2dc0975be27e47c47390c77bd5aa6485638d35ee48fea377be4b9307466063b23bc85d2cad1ac971db2ec1effa7de995ace490d253c7afc6d21ce4559f58508b33a91a9e8e8bf8134", 0x49}, {&(0x7f0000000780)="b5a6313be2309cb9007da55b19e748b04d3786a52b7b4a944b4adbf258287ccb36351857ac1307ac4d468fbf5cb746be85c8a9e9b4e1bc7b7d7af9a5694c09b3a6b125febca1e58b39511f90a4e4e447496f60bf77f6b36ba4c0a38065e7bd1fd9fc570ba8c63c62f81165a0c071da77e92cb6a262c127413e7945af09047f151717278ac5489c", 0x87}, {&(0x7f0000000840)="97e43de7df8dc64f78bbca6fee5c0eb67a26f76741d10f93970da6f4a1bdc8fd0bd65f7eb94b29b91025e54a33da7014d9226b282797dcb9298bef5329a3036e64d9f1fe89d0602a2b103e4fd271f941c21b6af6891df8838739f0f09d097674b6c6a5671289975ddae7f959032ba1e676624fd6593bba635959323c23c29fde608f9f025d1e82dd7c578ccb4918e3507366ea2fbff9d855b78458095faec5f359e6a74c740597cea24c5fdf1d10af8c", 0xb0}], 0x3, &(0x7f0000001400)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r5}}}, @rights={{0x30, 0x1, 0x1, [r3, 0xffffffffffffffff, r6, r6, 0xffffffffffffffff, 0xffffffffffffffff, r2, r0]}}, @rights={{0x2c, 0x1, 0x1, [r0, 0xffffffffffffffff, r4, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r0, r1, r7]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r6, r3, 0xffffffffffffffff, r7, r0, r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r10}}}], 0x158, 0x4000000}}], 0x1, 0x9e751c936818fdad) sendfile(r1, r8, 0x0, 0x8000000a) [ 348.214612][T32407] loop4: detected capacity change from 0 to 262160 [ 348.222534][T32409] loop2: detected capacity change from 0 to 262160 [ 348.261014][ C0] sd 0:0:1:0: tag#4674 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 348.270888][ C0] sd 0:0:1:0: tag#4674 CDB: opcode=0xe5 (vendor) [ 348.277242][ C0] sd 0:0:1:0: tag#4674 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 348.286296][ C0] sd 0:0:1:0: tag#4674 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 348.295344][ C0] sd 0:0:1:0: tag#4674 CDB[20]: ba 06:19:05 executing program 3: r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x1f, 0x8, 0x7c, 0x3, 0x0, 0x6, 0x2007, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x0, 0x2, 0x4e16, 0x1, 0x0, 0x6, 0x36, 0x0, 0x4, 0x0, 0x100}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) open(&(0x7f0000000040)='./bus\x00', 0x10001, 0xca) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x1f, 0x8, 0x7c, 0x3, 0x0, 0x6, 0x2007, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x0, 0x2, 0x4e16, 0x1, 0x0, 0x6, 0x36, 0x0, 0x4, 0x0, 0x100}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x2) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) open(&(0x7f0000000040)='./bus\x00', 0x10001, 0xca) (async) 06:19:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000280)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0xdd, 0x76, 0xff, 0x5, 0x0, 0x529, 0x20, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_config_ext={0xfffffffffffffffb, 0x50e}, 0x801a, 0xfcc, 0x6, 0x6, 0x100, 0x9d9, 0x7, 0x0, 0x4, 0x0, 0x1000}, 0xffffffffffffffff, 0x3, r1, 0x11) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) r3 = open(&(0x7f0000000440)='./file0\x00', 0x14000, 0x22) getpeername$unix(r3, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) open(&(0x7f0000000480)='./file0\x00', 0x2200, 0x80) mount$cgroup(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200), 0x8080, &(0x7f0000000300)={[{@name={'name', 0x3d, '\\,'}}, {@clone_children}, {@xattr}, {@release_agent={'release_agent', 0x3d, './bus'}}, {@xattr}, {@noprefix}, {@noprefix}], [{@subj_role={'subj_role', 0x3d, '/)%&)'}}, {@dont_appraise}, {@obj_type={'obj_type', 0x3d, '^'}}, {@euid_gt={'euid>', 0xffffffffffffffff}}]}) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xc7, 0x2, @perf_config_ext={0x7f, 0x9c}, 0x884, 0x5, 0x4, 0x0, 0xffffffff, 0x8, 0x7, 0x0, 0x800, 0x0, 0x9}, 0xffffffffffffffff, 0x10, r0, 0x0) 06:19:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xffffffff, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17, 0x5}, {0x0, 0x0, 0x10000001000}], 0x10d4014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:05 executing program 0: r0 = gettid() capset(&(0x7f00000000c0)={0x19980330, r0}, &(0x7f0000000100)={0x5, 0x8000, 0xffffffff, 0x936, 0x80000000, 0xce}) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8000000a) sendfile(r2, r1, 0x0, 0x5) gettid() (async) capset(&(0x7f00000000c0)={0x19980330, r0}, &(0x7f0000000100)={0x5, 0x8000, 0xffffffff, 0x936, 0x80000000, 0xce}) (async) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r1, r3, 0x0, 0x8000000a) (async) sendfile(r2, r1, 0x0, 0x5) (async) 06:19:05 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(r0, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000040)=0x1, 0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x40000, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000180)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r3}, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r6 = socket$inet(0x2, 0x6, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000200)=@in={0x2, 0x0, @private=0xa010104}}, 0x0) r7 = syz_open_procfs$userns(0x0, &(0x7f0000000200)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_CLOSE={0x13, 0x2, 0x0, r7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2) pivot_root(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00') mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8, 0x80010, r1, 0xa6b9b000) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(r0, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) sendfile(r0, r2, 0x0, 0x8000000a) (async) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000040)=0x1, 0x4) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x40000, 0x0) (async) syz_io_uring_setup(0x184, &(0x7f0000000180)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r3}, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000040)) (async) socket$inet(0x2, 0x6, 0x0) (async) syz_io_uring_submit(r4, r5, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000200)=@in={0x2, 0x0, @private=0xa010104}}, 0x0) (async) syz_open_procfs$userns(0x0, &(0x7f0000000200)) (async) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_CLOSE={0x13, 0x2, 0x0, r7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2) (async) pivot_root(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00') (async) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8, 0x80010, r1, 0xa6b9b000) (async) 06:19:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000280)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0xdd, 0x76, 0xff, 0x5, 0x0, 0x529, 0x20, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_config_ext={0xfffffffffffffffb, 0x50e}, 0x801a, 0xfcc, 0x6, 0x6, 0x100, 0x9d9, 0x7, 0x0, 0x4, 0x0, 0x1000}, 0xffffffffffffffff, 0x3, r1, 0x11) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) r3 = open(&(0x7f0000000440)='./file0\x00', 0x14000, 0x22) getpeername$unix(r3, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) open(&(0x7f0000000480)='./file0\x00', 0x2200, 0x80) mount$cgroup(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200), 0x8080, &(0x7f0000000300)={[{@name={'name', 0x3d, '\\,'}}, {@clone_children}, {@xattr}, {@release_agent={'release_agent', 0x3d, './bus'}}, {@xattr}, {@noprefix}, {@noprefix}], [{@subj_role={'subj_role', 0x3d, '/)%&)'}}, {@dont_appraise}, {@obj_type={'obj_type', 0x3d, '^'}}, {@euid_gt={'euid>', 0xffffffffffffffff}}]}) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xc7, 0x2, @perf_config_ext={0x7f, 0x9c}, 0x884, 0x5, 0x4, 0x0, 0xffffffff, 0x8, 0x7, 0x0, 0x800, 0x0, 0x9}, 0xffffffffffffffff, 0x10, r0, 0x0) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(r0, &(0x7f0000000280)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0xdd, 0x76, 0xff, 0x5, 0x0, 0x529, 0x20, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_config_ext={0xfffffffffffffffb, 0x50e}, 0x801a, 0xfcc, 0x6, 0x6, 0x100, 0x9d9, 0x7, 0x0, 0x4, 0x0, 0x1000}, 0xffffffffffffffff, 0x3, r1, 0x11) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r2, 0x0, 0x8000000a) (async) open(&(0x7f0000000440)='./file0\x00', 0x14000, 0x22) (async) getpeername$unix(r3, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) (async) open(&(0x7f0000000480)='./file0\x00', 0x2200, 0x80) (async) mount$cgroup(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200), 0x8080, &(0x7f0000000300)={[{@name={'name', 0x3d, '\\,'}}, {@clone_children}, {@xattr}, {@release_agent={'release_agent', 0x3d, './bus'}}, {@xattr}, {@noprefix}, {@noprefix}], [{@subj_role={'subj_role', 0x3d, '/)%&)'}}, {@dont_appraise}, {@obj_type={'obj_type', 0x3d, '^'}}, {@euid_gt={'euid>', 0xffffffffffffffff}}]}) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xc7, 0x2, @perf_config_ext={0x7f, 0x9c}, 0x884, 0x5, 0x4, 0x0, 0xffffffff, 0x8, 0x7, 0x0, 0x800, 0x0, 0x9}, 0xffffffffffffffff, 0x10, r0, 0x0) (async) [ 348.479487][T32571] loop4: detected capacity change from 0 to 264192 06:19:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = openat$cgroup_ro(r0, &(0x7f0000000280)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0xdd, 0x76, 0xff, 0x5, 0x0, 0x529, 0x20, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_config_ext={0xfffffffffffffffb, 0x50e}, 0x801a, 0xfcc, 0x6, 0x6, 0x100, 0x9d9, 0x7, 0x0, 0x4, 0x0, 0x1000}, 0xffffffffffffffff, 0x3, r1, 0x11) (async, rerun: 32) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (rerun: 32) sendfile(r0, r2, 0x0, 0x8000000a) r3 = open(&(0x7f0000000440)='./file0\x00', 0x14000, 0x22) getpeername$unix(r3, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) (async) open(&(0x7f0000000480)='./file0\x00', 0x2200, 0x80) (async) mount$cgroup(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200), 0x8080, &(0x7f0000000300)={[{@name={'name', 0x3d, '\\,'}}, {@clone_children}, {@xattr}, {@release_agent={'release_agent', 0x3d, './bus'}}, {@xattr}, {@noprefix}, {@noprefix}], [{@subj_role={'subj_role', 0x3d, '/)%&)'}}, {@dont_appraise}, {@obj_type={'obj_type', 0x3d, '^'}}, {@euid_gt={'euid>', 0xffffffffffffffff}}]}) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xc7, 0x2, @perf_config_ext={0x7f, 0x9c}, 0x884, 0x5, 0x4, 0x0, 0xffffffff, 0x8, 0x7, 0x0, 0x800, 0x0, 0x9}, 0xffffffffffffffff, 0x10, r0, 0x0) 06:19:05 executing program 0: r0 = gettid() capset(&(0x7f00000000c0)={0x19980330, r0}, &(0x7f0000000100)={0x5, 0x8000, 0xffffffff, 0x936, 0x80000000, 0xce}) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8000000a) sendfile(r2, r1, 0x0, 0x5) gettid() (async) capset(&(0x7f00000000c0)={0x19980330, r0}, &(0x7f0000000100)={0x5, 0x8000, 0xffffffff, 0x936, 0x80000000, 0xce}) (async) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r1, r3, 0x0, 0x8000000a) (async) sendfile(r2, r1, 0x0, 0x5) (async) 06:19:05 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) write$P9_RWSTAT(r0, &(0x7f0000000040)={0x7, 0x7f, 0x1}, 0x7) 06:19:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0xa) chdir(&(0x7f00000000c0)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:05 executing program 3: r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0xa) chdir(&(0x7f00000000c0)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0xa) (async) chdir(&(0x7f00000000c0)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) 06:19:05 executing program 3: r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) 06:19:05 executing program 2: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x4, '\x00', @d}) r0 = syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f00000000c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3054004, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) mount_setattr(r0, &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000240)={0x4, 0x88, 0x0, {r1}}, 0x20) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet6(0xa, 0x1, 0x0) r5 = getegid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006340)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44004}}, {{&(0x7f00000018c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000001c40)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c0000000000000001000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="000000001c0000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB], 0xd0, 0x81}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="20000000000000000100", @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0xee00, @ANYRES32=r3, @ANYRES32=r2, @ANYBLOB="0000000018000000", @ANYRES32=r4, @ANYBLOB="140000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x4000}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="200000000000000001", @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="3cc87d90f9ed54885c6ea5", @ANYRES32=0x0, @ANYRES32, @ANYRES32=r5, @ANYBLOB="ab44664579a9400008000000000000e0ffff11185c520942"], 0xf8, 0x40000}}], 0x4, 0x0) r6 = syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f00000002c0)='./file0\x00', 0x4, 0x5, &(0x7f0000000540)=[{&(0x7f0000000300)="3f8aad115f537a71e7fc377442c92ac65f3f79ba7be880abf1c4d55034d2c294dc24d53542059190674ab9968037565be0a5d30e832481dbea07cd6fee9e13a2d08df822c7906070db4a94190ec330044ff42b97f6cc83d2cbedca0e52a8873cb88b42", 0x63, 0x2}, {&(0x7f0000000380)="dea831beeb7aa2a730713066d611636be920ed1c2a150dd60b4ab7283eca192e5742a9ad6d4c006ec353b8b4d634a77a68985384a7cde2c5757f5afa4bcf74975544737f4614623e3b8140db3e8a82c52b59eb8a2e42a158a8817fef75480b0a7ff0db20570c25494063c0a00b6b67edb48839d7c4b22bac9f48d94b4313cc26bb4d13e20fdbd598cb4e90d1e9dbcae48084a4d667937a2dd2eecd2d2994e0111c454f4ac90f4bc3", 0xa8, 0x4}, {&(0x7f0000000440)="3646e1ce2a12689b36913283afbcda768fc700530c4840fafa27ae43996f70a47d43aceeeb15eb33e5d3eaf16ac8ff6cbd56", 0x32, 0x9}, {&(0x7f0000000480)="8e5069cb00e75bfb1dea9ec9c32403fd606a8be8584ff12db29fbc4a8329860c47c00ed7d0820fa316c393973c358ba541377e86c96b17966c6ca87b28d46712872fcb", 0x43, 0xe1}, {&(0x7f0000000500)="4e2214f9fba39d760a8ffb252bd515e74754c4d53c2422a83ed3cdb1252f3eb40b667b", 0x23, 0x5}], 0x800028, &(0x7f00000005c0)={[{@noquota}, {@nojournal_checksum}, {@noload}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@nouid32}, {@resgid={'resgid', 0x3d, r5}}], [{@defcontext={'defcontext', 0x3d, 'user_u'}}, {@subj_role={'subj_role', 0x3d, '~\xb8\n\xf3\xf2N\xf0\x86rjL\xea:\x15L\xe0'}}]}) r7 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = socket$inet6(0xa, 0x1, 0x0) r10 = getegid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006340)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44004}}, {{&(0x7f00000018c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000001c40)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYRES32=r9, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c0000000000000001000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="000000001c0000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB], 0xd0, 0x81}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="20000000000000000100", @ANYRES32=r9, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=r10, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000018000000", @ANYRES32=r9, @ANYBLOB="140000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x4000}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r9, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="200000000000000001", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="3cc87d90f9ed54885c6ea5", @ANYRES32=0x0, @ANYRES32, @ANYRES32=r10, @ANYBLOB="ab44664579a9400008000000000000e0ffff11185c520942"], 0xf8, 0x40000}}], 0x4, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001580)=[{{&(0x7f0000000680)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000700)="c2dc0975be27e47c47390c77bd5aa6485638d35ee48fea377be4b9307466063b23bc85d2cad1ac971db2ec1effa7de995ace490d253c7afc6d21ce4559f58508b33a91a9e8e8bf8134", 0x49}, {&(0x7f0000000780)="b5a6313be2309cb9007da55b19e748b04d3786a52b7b4a944b4adbf258287ccb36351857ac1307ac4d468fbf5cb746be85c8a9e9b4e1bc7b7d7af9a5694c09b3a6b125febca1e58b39511f90a4e4e447496f60bf77f6b36ba4c0a38065e7bd1fd9fc570ba8c63c62f81165a0c071da77e92cb6a262c127413e7945af09047f151717278ac5489c", 0x87}, {&(0x7f0000000840)="97e43de7df8dc64f78bbca6fee5c0eb67a26f76741d10f93970da6f4a1bdc8fd0bd65f7eb94b29b91025e54a33da7014d9226b282797dcb9298bef5329a3036e64d9f1fe89d0602a2b103e4fd271f941c21b6af6891df8838739f0f09d097674b6c6a5671289975ddae7f959032ba1e676624fd6593bba635959323c23c29fde608f9f025d1e82dd7c578ccb4918e3507366ea2fbff9d855b78458095faec5f359e6a74c740597cea24c5fdf1d10af8c", 0xb0}], 0x3, &(0x7f0000001400)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r5}}}, @rights={{0x30, 0x1, 0x1, [r3, 0xffffffffffffffff, r6, r6, 0xffffffffffffffff, 0xffffffffffffffff, r2, r0]}}, @rights={{0x2c, 0x1, 0x1, [r0, 0xffffffffffffffff, r4, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r0, r1, r7]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r6, r3, 0xffffffffffffffff, r7, r0, r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r10}}}], 0x158, 0x4000000}}], 0x1, 0x9e751c936818fdad) sendfile(r1, r8, 0x0, 0x8000000a) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x4, '\x00', @d}) (async) syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f00000000c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3054004, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) mount_setattr(r0, &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000240)={0x4, 0x88, 0x0, {r1}}, 0x20) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) (async) socket$inet6(0xa, 0x1, 0x0) (async) getegid() (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006340)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44004}}, {{&(0x7f00000018c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000001c40)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c0000000000000001000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="000000001c0000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB], 0xd0, 0x81}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="20000000000000000100", @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0xee00, @ANYRES32=r3, @ANYRES32=r2, @ANYBLOB="0000000018000000", @ANYRES32=r4, @ANYBLOB="140000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x4000}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="200000000000000001", @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="3cc87d90f9ed54885c6ea5", @ANYRES32=0x0, @ANYRES32, @ANYRES32=r5, @ANYBLOB="ab44664579a9400008000000000000e0ffff11185c520942"], 0xf8, 0x40000}}], 0x4, 0x0) (async) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f00000002c0)='./file0\x00', 0x4, 0x5, &(0x7f0000000540)=[{&(0x7f0000000300)="3f8aad115f537a71e7fc377442c92ac65f3f79ba7be880abf1c4d55034d2c294dc24d53542059190674ab9968037565be0a5d30e832481dbea07cd6fee9e13a2d08df822c7906070db4a94190ec330044ff42b97f6cc83d2cbedca0e52a8873cb88b42", 0x63, 0x2}, {&(0x7f0000000380)="dea831beeb7aa2a730713066d611636be920ed1c2a150dd60b4ab7283eca192e5742a9ad6d4c006ec353b8b4d634a77a68985384a7cde2c5757f5afa4bcf74975544737f4614623e3b8140db3e8a82c52b59eb8a2e42a158a8817fef75480b0a7ff0db20570c25494063c0a00b6b67edb48839d7c4b22bac9f48d94b4313cc26bb4d13e20fdbd598cb4e90d1e9dbcae48084a4d667937a2dd2eecd2d2994e0111c454f4ac90f4bc3", 0xa8, 0x4}, {&(0x7f0000000440)="3646e1ce2a12689b36913283afbcda768fc700530c4840fafa27ae43996f70a47d43aceeeb15eb33e5d3eaf16ac8ff6cbd56", 0x32, 0x9}, {&(0x7f0000000480)="8e5069cb00e75bfb1dea9ec9c32403fd606a8be8584ff12db29fbc4a8329860c47c00ed7d0820fa316c393973c358ba541377e86c96b17966c6ca87b28d46712872fcb", 0x43, 0xe1}, {&(0x7f0000000500)="4e2214f9fba39d760a8ffb252bd515e74754c4d53c2422a83ed3cdb1252f3eb40b667b", 0x23, 0x5}], 0x800028, &(0x7f00000005c0)={[{@noquota}, {@nojournal_checksum}, {@noload}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@nouid32}, {@resgid={'resgid', 0x3d, r5}}], [{@defcontext={'defcontext', 0x3d, 'user_u'}}, {@subj_role={'subj_role', 0x3d, '~\xb8\n\xf3\xf2N\xf0\x86rjL\xea:\x15L\xe0'}}]}) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) (async) socket$inet6(0xa, 0x1, 0x0) (async) getegid() (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006340)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44004}}, {{&(0x7f00000018c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000001c40)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYRES32=r9, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c0000000000000001000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="000000001c0000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB], 0xd0, 0x81}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="20000000000000000100", @ANYRES32=r9, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=r10, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000018000000", @ANYRES32=r9, @ANYBLOB="140000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x4000}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r9, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="200000000000000001", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="3cc87d90f9ed54885c6ea5", @ANYRES32=0x0, @ANYRES32, @ANYRES32=r10, @ANYBLOB="ab44664579a9400008000000000000e0ffff11185c520942"], 0xf8, 0x40000}}], 0x4, 0x0) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001580)=[{{&(0x7f0000000680)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000700)="c2dc0975be27e47c47390c77bd5aa6485638d35ee48fea377be4b9307466063b23bc85d2cad1ac971db2ec1effa7de995ace490d253c7afc6d21ce4559f58508b33a91a9e8e8bf8134", 0x49}, {&(0x7f0000000780)="b5a6313be2309cb9007da55b19e748b04d3786a52b7b4a944b4adbf258287ccb36351857ac1307ac4d468fbf5cb746be85c8a9e9b4e1bc7b7d7af9a5694c09b3a6b125febca1e58b39511f90a4e4e447496f60bf77f6b36ba4c0a38065e7bd1fd9fc570ba8c63c62f81165a0c071da77e92cb6a262c127413e7945af09047f151717278ac5489c", 0x87}, {&(0x7f0000000840)="97e43de7df8dc64f78bbca6fee5c0eb67a26f76741d10f93970da6f4a1bdc8fd0bd65f7eb94b29b91025e54a33da7014d9226b282797dcb9298bef5329a3036e64d9f1fe89d0602a2b103e4fd271f941c21b6af6891df8838739f0f09d097674b6c6a5671289975ddae7f959032ba1e676624fd6593bba635959323c23c29fde608f9f025d1e82dd7c578ccb4918e3507366ea2fbff9d855b78458095faec5f359e6a74c740597cea24c5fdf1d10af8c", 0xb0}], 0x3, &(0x7f0000001400)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r5}}}, @rights={{0x30, 0x1, 0x1, [r3, 0xffffffffffffffff, r6, r6, 0xffffffffffffffff, 0xffffffffffffffff, r2, r0]}}, @rights={{0x2c, 0x1, 0x1, [r0, 0xffffffffffffffff, r4, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r0, r1, r7]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r6, r3, 0xffffffffffffffff, r7, r0, r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r10}}}], 0x158, 0x4000000}}], 0x1, 0x9e751c936818fdad) (async) sendfile(r1, r8, 0x0, 0x8000000a) (async) 06:19:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xffffffff, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17, 0x5}, {0x0, 0x0, 0x10000001000}], 0x10d4014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:05 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000200)=0x6901, 0xce31) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240)}, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x7e5, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/ip6_tunnel', 0x10000, 0x101) copy_file_range(r2, &(0x7f0000000040)=0x4, r3, &(0x7f0000000140)=0x3f, 0x7, 0x0) 06:19:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0xa) chdir(&(0x7f00000000c0)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0xa) (async) chdir(&(0x7f00000000c0)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) 06:19:05 executing program 3: r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) [ 348.697188][ T314] loop2: detected capacity change from 0 to 262160 06:19:05 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000200)=0x6901, 0xce31) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240)}, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x7e5, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) (async) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/ip6_tunnel', 0x10000, 0x101) copy_file_range(r2, &(0x7f0000000040)=0x4, r3, &(0x7f0000000140)=0x3f, 0x7, 0x0) 06:19:05 executing program 3: r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:05 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) write$P9_RWSTAT(r0, &(0x7f0000000040)={0x7, 0x7f, 0x1}, 0x7) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) write$P9_RWSTAT(r0, &(0x7f0000000040)={0x7, 0x7f, 0x1}, 0x7) (async) 06:19:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./bus\x00', 0x82, 0x0, &(0x7f0000000240), 0x7004004, &(0x7f0000000300)=ANY=[@ANYRES16, @ANYRES16, @ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYRES32, @ANYRESHEX]) r0 = syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x8, 0x2, &(0x7f0000000280)=[{&(0x7f0000000240)="b10f10b56e3048b4af8022ab886719b813cf44b2733d033cf37b329529f8eb6af23375e12203fbf2b18e", 0x2a, 0xeed}, {&(0x7f0000000400)="c5229c8bbcd087a5331a85ad809f22cf369d824b55e9e770d555a11acec7bc5d7f26689a0ca8102285ef2df9a236adddc16a39a0583eee7057dd1676a76028801e7dd004f27522d162bc17a34768cf2c10ddfcb55af1546f95e3a185bd044764832c6925d0b1ac8129214c92bcf784e56d0dad59573e6a0f6970b0fc8f5ce3e17d30b25e3db1e1a964fa5441b4d847a0f808934fca730534bdcdb825bc1c59d33ae2ba0e9dc3c73af14b183f2762db390978d1507d13ac3e2a84d5f4610782edbd3512c4f44a6b1f86f15f7068853a1a43cc0b2f4dcfb39b71c3b11b68a24f5fccc0faca9ab0406e2c85fdb1d4bf690ea8c7967796b3fd19b066d61994acf70f9a675cd8caf1d0e5d8d102309f4e0cd7a63acc3fc3b77ac6c5c52b3adc9f0e22d8c69093c61c12db00940d3c50aee2b77541e9f4cb44ca9d1e4ac2d819b168046bcf4b8ceec605b6f7a941e8f253a3f58cf0d9089d38d76d813ac40a83ec77b90970986fb5d964f003634488e67b2c4e7bb29deeb07fd2457b3e239b6db2e2d6de4c0f2a7b0962d993417bd5239d8f5f3684885ea82aca3f90db7dbc8b628f65c6225ad789a489aa658b9de6260b1782a7e31490b3f66a346b4a8a6f87abc6349f6b240847205e0e00aa627c6a05f6436d27290f77d93271c66b1339a993241f9835a58d080e10f2e5f284d0fd8bddbb7560cc84172d9ca21130eda66b29fe8e8c86a1800b7a7381a4c45b482ddfa5a77baca0afb71c3eee870c44213138f625625a577fabceb71d8819f0dc49ed557c53217b3f13e8c79b42194d200b956055f5787edd6ffddaf4950ab5b50c8e928a0767c1fd1b5ec41a2cc3a356c4b83f6917287b96d825dd0b8806e745aaa5bbad568bbbed589c4a3a46a47d124fa2d9ab75e34ca996c1a15835a838c5d21a8fa44118ed6869697ab9b7aab823364c1daddc06887ad4cafc2dfba87ec4255a8e9f43c2d7b5c8dd131f8d06105aea6d6f9baf1009e4425f789456b8dc46660c9033414cc47c46b130c87eb1a7f1d94de77374208666c05983976c1badc712f0331c272c856f010e43cebf9d1741ec575e189d2f6e6a47de688dee296f1408476207065ed61e93b7b89d067ab8bc4fafcd63dc8d7194f9233bc4e0e77cada66c5339f26e89a44f5e6929e13935597f994c213c4dec16f05456f3213fca22df74a3091d8cf015906c178a5a6b234962039e2df163408ceeeb439ceb2ef442a4d090e5a4e4683f4e53eba2d0b340c4e4b8c89474e61f820a6b774acf53e0cec0315a4eed5fd717ee615ec0a3f78151773a1efb738ca4db2e6e207162f992aa76da41a99eb60f25b3ab387d67c0b301b19c149710db318c8e2dce1682d28ef6d516bbea4d4cffb96315a5f4d3795349f849e26f8051774085a98bc40afa86ca8f68ad1df7fc7f2e918b981472e9d8382aa256fa3f81030f138bb8a8595c833d4c03da05fbb1c02260b112d3d87899f6c0cf7b02722b661e3ff2c5b94868f623c245f33b8a059ce96e2c940230f3212540cb8beb6f97fc92b360504e1b660933e45d54c28108d103438cf768230fe6364bdd03308fbe0cfb9003eebb4eb5b3512907aa19da9112f7a92cdacba9304f267a9af6f240fc64140d057073bcc1908ab23a351cb6ef26336ad207ba631c73ec6321874fc76c3c4714c856f3ca58ad8ddf0ac42662358ac039f2884c35054f5663b54358d21a4ce84a90b7c0844f055da76c496a23ccc98a29d96714bbffe5de99afc231ce99f6967b056dda9c0b3f256487ee24876db9e0aa0062436ec21dbd16ac168924807753f98eb894bcf0adfd93b9429abd1637cced27aa46ae6ab66eaabc9f891604960381d946688bb4be00035002bd4f37a8add06fba446af05ad070a9b9675b116c5d43f1c3001eddbb341673e8b318f507fda0f62e10ec32a7f68a4375f1f1f07319e1ab1ae5929324ef7daee50a8e66dda0b248a1f43507720301f66b87a74c260c1ae5f1bab225ddf692cdd4e860c9a1b373772e52acf11b1023fe5b716aa2061688c1c628fa2e3f5261072aa4dbb781cdb32c52b15feea20f917d37b58aa2c178ac7d8f737b2948f327f39be73d3b599a3b36338774c413ea167001bd51424ed3f6a02336689ccda510f3feaf91a6b0e4f8d9c510d21e5cb660838361b02c48e84eca71c53c006c93975756b54033a62aff310b20556ff25e99a7515275efa3c5f9bb3d2c183d618c8465a7ecd615befa1827cd19e1dffeb749e6c0820ec6782e565c33c43ef1bbe9381ec6b163da40fde8dc0536eaf616e6d66c6d27351b041a88589e886c706ff4fa654871a2b212d3caf47ff25e2b8ae4bef8b15836f5851c927802ea5c2c2a3449f432f68c43359439aee721aed34b1dc21eb9437f5d5b5413c4c64ab8b624ff6e77c1dd7a3ca649a37f29ea38e0648a306437ba62e8b311d0a2e7a167123fcb173b9712479c996aa5864838a3cb50c28e1de6dbe3a15067a0aca9ef49054fc6244b8cb8ad7775b9a5fe5b8753db8831c79743c51bcdedc5ad4ecd90697fac3cc024a9e6973aec82dad717a7cb8c57d049dab029cf8d1bf0bbb6f2906f5acd99cbe312741e3f79cc9e61d0f92cfd1bfa3b46977686ccac39ff85016a252005623f380a48f0c8a7222eb89fa2865caed2954fa7eb31db2e398ba170c12698f3a99f18062a3d6ce8f142339e4cf222de19b099ee5e7538b594ad115d0aa61d2b8d35c1b60090dea2568c4dbd6ddab7fc9bdd025b8e07f9a17885fcaf05ff6a076191aad2d138865afc4a42d4b37c60acaf43e369b3cded5588f5be65bc7d5cd0e139166ec6214088655a72961da9d91640c282c23e5e6da9b34f9641fb5e81c1e390620547a58555c3dfcffe56e1641572c57fbdf65bb38efd7b6b2755b5922ee938f13c1f7d9d9aa1f1ffff2c7e0b8f3dbaf8da338859b398006a4b92d113807fc4e4c2ed6528275627ef3e66548345e309cda163b66d12706dc2983895f9a32cee3af6281c37b1a413c596d48882d765e6c299bb7438b0f5eda07edca3f3ef452aec04e81ed7052d6b97c1c53018f68d51f06b7c19e132e1ad7f5fb78a54af637f5885c5743332cebb7a2b3eeaa5d47573f544c4c6080cf8b2bf12fc5f95a035b9a4b3bf6947f789548b329afb1550decefed107ed3da1e355e8ca4023ec54a7148b550b65dfc1207c74b0c3e707408edaea6fa5bba65c1bde5d5cf34ad30d5f34f4784f819402e26237b8efcfa99e83024aa585a401d96887a519b70d066483ea865c383201fd327ca5565f36191d5f4e70ac9f0730af6b43d9a1663fbdd6a779510a22d022c4581f49a3ef5d21d60e9caac0a68fb590c802d1df876ba349692f96854edb2c26b86fc949eb141d2a6ac4310011f609fc5ef3e055ff5434be978a8fa831f561bb8bcd04474969fbc43820da15d3753ac8c1e35d273020feb2c270636589bb93aed1437d798bb4a64eeba917ce0b91216d3254bde4505fef0713ad7e3e348c6d2a3ab1516299580e683684618fe59b9781822ac54d5932efbff0f6d4290f74d52ee316f435bd630106054003eaca441b736e31d97f57e01395754f90ebff835efce8689bcb36aa466feb6190838048230c87df123db85ad70b2f2ed41cde0cfefd23ab5b589617bab5a76753392a268789f2f0e261d3bb06fb5775bd37cddf8f960addd9f74a4055fe99293c8f68907ad614ef614401701f056770a2f1652be4786f970127c0eb81160ee9ed8de1026929a224961eff7e4207635c00507daf91abee5ef20dd40be372789065c3318aa9fabbf51897185ce97a881de3c87bfc9d90efb022c47cb365e1bc8f11c61bf7ce041c93dbb50e8558d23d259f3fea4242c580f7ea916dd23754eed64739b26d3d6318db2f2e058d48539222894aaebca0c5ed1aeb8b7e71297c10e0615143f0a6b7dc6375abc0111264865dc6c85efe77e92fe95c1869fcb488086b9355b1079056afa87b982acc4a7c298f1550ecc83fac611312ac38cdaab5d92effdc091caee1530c769c7c836c61c932bc5e9f09e8a70667a1a548dafc94d642e562f3733caa756739cd411e4eb4338ea28b11fd925d394ba85013ab0fa307b116279566044cff15b1b834c6500400944626bfe2ff9ca6477af654199ba255d4089f57ae5ffceec8ff594c92e18bebc99a8794534f011a059807f53a32f81632dd8957308d6593c090a92f20fdcf11521560a1481e8774e5ddc7ca2cb0c3966e25b135f43fa1b8604deae5a291cedf7d7e792e1428c8301c227997005180746c385dbfe88462a94b421cab7c24ebed7346eb0dd79f77fa59dc01606660fd0e9d2cd2597f6ba93deccdac785804c83686a9c7e21f32cb08000a14f0383481008b1ffaeb8449c2d727606bdf288d9aacae580e51df4b91f7474233ff7d8971a1cc1c87a3bb7d57d9dfe6f8865c6f71e4672de4e65170251311327077888e3916c31123d434091a3c4c8860aaeab63ed1dccef534946428f85b6e48cfef7bf76c53ce714d476cf28c88a84db15a15f217120bd67ee74569dac8c04a9aa2907bb5275903180f2a63f07b499a77143f9968b92442b53ba8fcfd94e85095b0370bb9ffdff6630b71c0ab0a03dd450c33141f96bfa361c79f2effab6e21f5c9140a5f4441b004d70ee4bd49b33bd5817ada9d5735b35a5d797413cb0fbfd0115de07bff3961e3dbdcbb0bd60feb86b8399d22aedd16159c45eba1287d3b7fafadf29e7ec05c351f834aa6382f0fa1388cc7a48ad5ceb78c4937ddc3b2dedd08a49d7b0dff9bfff79627f56df3024512e210cf67957b851aa4ad4035f850f53be578dd77bcdfec76a71fcd8ea95c3dc204b7c82c14fdeb14e06b2d4ef9c12e55a0906dd1b8d811e275b7356ef7eacb3b50452a29b26d7a35ef735a2d2ef128adefeb34fd74fe4abb92bad014950169e856c30957b36a00aa6c63af99cc5d4686b8474b7fe1b9a9ba88a812ae4c1d17e5b537a000259fd963a71807260058f6e1ae89e828361751c0c38ef6ff05bab3d75400d4f9ccd60453d929e95650a8760779910c7ae18de4e7c20c35a3743fe0cde16f32905fdba9016250a0e99dd917377bcf0c4860120b543efe4cee1263dd107e8c701df7ef705ee8b467c9b1c710f2b90033dce794b63ceef28220df5e5a01f39111c1f90c739f6f9181d26f5368a50ff0adfc39eefbf0c3e2990ee270a8fa031bff863f9ffe1f41b020d8a2999572440543e826ff8135d7b8938ebad8e9bbf04c3ec5e009b75d746dff77a1f76855adf11247b05528f88dc8534026b54d981fd35262e15b4fbae0a6cb03840d8af8216d871a7a889e0ac5a8b037f97748fdc58a231975154d0ee2810381f61c0c93dd228b6e7172e6465533a1af74b2b20bd4c69bf4feb4ff97299e56b74a9f5c445209272dfde4e52eb6caa433f1c8bdb5a1e24a31bd96c88ce4c0a01df30af017d99b6e1287c3e61bc10e5ba4c6e3e64b4b9b66ccebc1daab833da9ba10082cf21addd0b2cdfbc77f42a5fd1b0487488acc5658699041f130b001bd92dfb070b8e16e904b23dce74f5a7a6790bdf50ca142329e8a124e8b40db650b1749611f56eda299bfe275be826ae8e850e844d22139e88f18b6dd8ccb6cb57b466c97e08e596b5a3d61e0014d8469dbf279e7094a657d59a7c33570cda5cdfd4b911bf03211fc4b0f41ced1f7daae347460c2d08fb0ea999b18669c7f76f2f7a9f927cce88d335bdcf187f7c3c617effa6bc2585cd8084b3edceca8d5baaf61cfa09d60a2f709c310f3486f", 0x1000, 0x5}], 0x920410, &(0x7f0000001400)={[{@block={'block', 0x3d, 0x400}}, {@map_normal}, {@hide}, {@session={'session', 0x3d, 0x31}}, {@mode={'mode', 0x3d, 0x67d}}, {@map_acorn}, {@cruft}], [{@fowner_lt={'fowner<', 0xee01}}]}) fchmodat(r0, &(0x7f00000002c0)='./bus\x00', 0x8) chdir(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e22}, 0x6e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) 06:19:05 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000200)=0x6901, 0xce31) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240)}, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x7e5, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) (async) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/ip6_tunnel', 0x10000, 0x101) copy_file_range(r2, &(0x7f0000000040)=0x4, r3, &(0x7f0000000140)=0x3f, 0x7, 0x0) [ 348.766302][ T394] loop4: detected capacity change from 0 to 264192 06:19:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./bus\x00', 0x82, 0x0, &(0x7f0000000240), 0x7004004, &(0x7f0000000300)=ANY=[@ANYRES16, @ANYRES16, @ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYRES32, @ANYRESHEX]) r0 = syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x8, 0x2, &(0x7f0000000280)=[{&(0x7f0000000240)="b10f10b56e3048b4af8022ab886719b813cf44b2733d033cf37b329529f8eb6af23375e12203fbf2b18e", 0x2a, 0xeed}, {&(0x7f0000000400)="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", 0x1000, 0x5}], 0x920410, &(0x7f0000001400)={[{@block={'block', 0x3d, 0x400}}, {@map_normal}, {@hide}, {@session={'session', 0x3d, 0x31}}, {@mode={'mode', 0x3d, 0x67d}}, {@map_acorn}, {@cruft}], [{@fowner_lt={'fowner<', 0xee01}}]}) fchmodat(r0, &(0x7f00000002c0)='./bus\x00', 0x8) chdir(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e22}, 0x6e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./bus\x00', 0x82, 0x0, &(0x7f0000000240), 0x7004004, &(0x7f0000000300)=ANY=[@ANYRES16, @ANYRES16, @ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYRES32, @ANYRESHEX]) (async) syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x8, 0x2, &(0x7f0000000280)=[{&(0x7f0000000240)="b10f10b56e3048b4af8022ab886719b813cf44b2733d033cf37b329529f8eb6af23375e12203fbf2b18e", 0x2a, 0xeed}, {&(0x7f0000000400)="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", 0x1000, 0x5}], 0x920410, &(0x7f0000001400)={[{@block={'block', 0x3d, 0x400}}, {@map_normal}, {@hide}, {@session={'session', 0x3d, 0x31}}, {@mode={'mode', 0x3d, 0x67d}}, {@map_acorn}, {@cruft}], [{@fowner_lt={'fowner<', 0xee01}}]}) (async) fchmodat(r0, &(0x7f00000002c0)='./bus\x00', 0x8) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bind$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e22}, 0x6e) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r1, r2, 0x0, 0x8000000a) (async) 06:19:06 executing program 0: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x6c) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000000)='\r ') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8000000a) 06:19:06 executing program 2: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x4, '\x00', @d}) (async) r0 = syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f00000000c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3054004, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) mount_setattr(r0, &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000240)={0x4, 0x88, 0x0, {r1}}, 0x20) (async) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) (async) r4 = socket$inet6(0xa, 0x1, 0x0) (async) r5 = getegid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006340)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44004}}, {{&(0x7f00000018c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000001c40)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c0000000000000001000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="000000001c0000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB], 0xd0, 0x81}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="20000000000000000100", @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0xee00, @ANYRES32=r3, @ANYRES32=r2, @ANYBLOB="0000000018000000", @ANYRES32=r4, @ANYBLOB="140000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x4000}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="200000000000000001", @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="3cc87d90f9ed54885c6ea5", @ANYRES32=0x0, @ANYRES32, @ANYRES32=r5, @ANYBLOB="ab44664579a9400008000000000000e0ffff11185c520942"], 0xf8, 0x40000}}], 0x4, 0x0) (async) r6 = syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f00000002c0)='./file0\x00', 0x4, 0x5, &(0x7f0000000540)=[{&(0x7f0000000300)="3f8aad115f537a71e7fc377442c92ac65f3f79ba7be880abf1c4d55034d2c294dc24d53542059190674ab9968037565be0a5d30e832481dbea07cd6fee9e13a2d08df822c7906070db4a94190ec330044ff42b97f6cc83d2cbedca0e52a8873cb88b42", 0x63, 0x2}, {&(0x7f0000000380)="dea831beeb7aa2a730713066d611636be920ed1c2a150dd60b4ab7283eca192e5742a9ad6d4c006ec353b8b4d634a77a68985384a7cde2c5757f5afa4bcf74975544737f4614623e3b8140db3e8a82c52b59eb8a2e42a158a8817fef75480b0a7ff0db20570c25494063c0a00b6b67edb48839d7c4b22bac9f48d94b4313cc26bb4d13e20fdbd598cb4e90d1e9dbcae48084a4d667937a2dd2eecd2d2994e0111c454f4ac90f4bc3", 0xa8, 0x4}, {&(0x7f0000000440)="3646e1ce2a12689b36913283afbcda768fc700530c4840fafa27ae43996f70a47d43aceeeb15eb33e5d3eaf16ac8ff6cbd56", 0x32, 0x9}, {&(0x7f0000000480)="8e5069cb00e75bfb1dea9ec9c32403fd606a8be8584ff12db29fbc4a8329860c47c00ed7d0820fa316c393973c358ba541377e86c96b17966c6ca87b28d46712872fcb", 0x43, 0xe1}, {&(0x7f0000000500)="4e2214f9fba39d760a8ffb252bd515e74754c4d53c2422a83ed3cdb1252f3eb40b667b", 0x23, 0x5}], 0x800028, &(0x7f00000005c0)={[{@noquota}, {@nojournal_checksum}, {@noload}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@nouid32}, {@resgid={'resgid', 0x3d, r5}}], [{@defcontext={'defcontext', 0x3d, 'user_u'}}, {@subj_role={'subj_role', 0x3d, '~\xb8\n\xf3\xf2N\xf0\x86rjL\xea:\x15L\xe0'}}]}) r7 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) (async) r9 = socket$inet6(0xa, 0x1, 0x0) (async) r10 = getegid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006340)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44004}}, {{&(0x7f00000018c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000001c40)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYRES32=r9, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c0000000000000001000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="000000001c0000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB], 0xd0, 0x81}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="20000000000000000100", @ANYRES32=r9, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=r10, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000018000000", @ANYRES32=r9, @ANYBLOB="140000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x4000}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r9, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="200000000000000001", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="3cc87d90f9ed54885c6ea5", @ANYRES32=0x0, @ANYRES32, @ANYRES32=r10, @ANYBLOB="ab44664579a9400008000000000000e0ffff11185c520942"], 0xf8, 0x40000}}], 0x4, 0x0) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001580)=[{{&(0x7f0000000680)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000700)="c2dc0975be27e47c47390c77bd5aa6485638d35ee48fea377be4b9307466063b23bc85d2cad1ac971db2ec1effa7de995ace490d253c7afc6d21ce4559f58508b33a91a9e8e8bf8134", 0x49}, {&(0x7f0000000780)="b5a6313be2309cb9007da55b19e748b04d3786a52b7b4a944b4adbf258287ccb36351857ac1307ac4d468fbf5cb746be85c8a9e9b4e1bc7b7d7af9a5694c09b3a6b125febca1e58b39511f90a4e4e447496f60bf77f6b36ba4c0a38065e7bd1fd9fc570ba8c63c62f81165a0c071da77e92cb6a262c127413e7945af09047f151717278ac5489c", 0x87}, {&(0x7f0000000840)="97e43de7df8dc64f78bbca6fee5c0eb67a26f76741d10f93970da6f4a1bdc8fd0bd65f7eb94b29b91025e54a33da7014d9226b282797dcb9298bef5329a3036e64d9f1fe89d0602a2b103e4fd271f941c21b6af6891df8838739f0f09d097674b6c6a5671289975ddae7f959032ba1e676624fd6593bba635959323c23c29fde608f9f025d1e82dd7c578ccb4918e3507366ea2fbff9d855b78458095faec5f359e6a74c740597cea24c5fdf1d10af8c", 0xb0}], 0x3, &(0x7f0000001400)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r5}}}, @rights={{0x30, 0x1, 0x1, [r3, 0xffffffffffffffff, r6, r6, 0xffffffffffffffff, 0xffffffffffffffff, r2, r0]}}, @rights={{0x2c, 0x1, 0x1, [r0, 0xffffffffffffffff, r4, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r0, r1, r7]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r6, r3, 0xffffffffffffffff, r7, r0, r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r10}}}], 0x158, 0x4000000}}], 0x1, 0x9e751c936818fdad) (async) sendfile(r1, r8, 0x0, 0x8000000a) 06:19:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./bus\x00', 0x82, 0x0, &(0x7f0000000240), 0x7004004, &(0x7f0000000300)=ANY=[@ANYRES16, @ANYRES16, @ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYRES32, @ANYRESHEX]) r0 = syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x8, 0x2, &(0x7f0000000280)=[{&(0x7f0000000240)="b10f10b56e3048b4af8022ab886719b813cf44b2733d033cf37b329529f8eb6af23375e12203fbf2b18e", 0x2a, 0xeed}, {&(0x7f0000000400)="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", 0x1000, 0x5}], 0x920410, &(0x7f0000001400)={[{@block={'block', 0x3d, 0x400}}, {@map_normal}, {@hide}, {@session={'session', 0x3d, 0x31}}, {@mode={'mode', 0x3d, 0x67d}}, {@map_acorn}, {@cruft}], [{@fowner_lt={'fowner<', 0xee01}}]}) fchmodat(r0, &(0x7f00000002c0)='./bus\x00', 0x8) chdir(&(0x7f0000000140)='./file0\x00') (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e22}, 0x6e) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) 06:19:06 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xffffffff, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17, 0x5}, {0x0, 0x0, 0x10000001000}], 0x10d4014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001340)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8) recvmsg$unix(0xffffffffffffffff, &(0x7f00000018c0)={&(0x7f0000001480)=@abs, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001500)=""/114, 0x72}, {&(0x7f0000001580)=""/102, 0x66}, {&(0x7f0000001600)=""/9, 0x9}, {&(0x7f0000001640)=""/172, 0xac}, {&(0x7f0000001700)=""/38, 0x26}], 0x5, &(0x7f00000017c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x100}, 0x0) syz_mount_image$nfs4(&(0x7f00000001c0), &(0x7f0000000200)='./bus\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000300)="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", 0x1000, 0x100000000}], 0x2060, &(0x7f0000001900)={[{'%'}], [{@euid_lt={'euid<', r0}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@dont_measure}, {@fowner_gt={'fowner>', r1}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@hash}]}) chdir(&(0x7f0000000140)='./file0\x00') r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$unix(r2, &(0x7f00000019c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r5, 0xc0109428, &(0x7f0000000180)={0x3, 0x5}) sendfile(r3, r4, 0x0, 0x8000000a) 06:19:06 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) write$P9_RWSTAT(r0, &(0x7f0000000040)={0x7, 0x7f, 0x1}, 0x7) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) write$P9_RWSTAT(r0, &(0x7f0000000040)={0x7, 0x7f, 0x1}, 0x7) (async) 06:19:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001340)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8) (async, rerun: 32) recvmsg$unix(0xffffffffffffffff, &(0x7f00000018c0)={&(0x7f0000001480)=@abs, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001500)=""/114, 0x72}, {&(0x7f0000001580)=""/102, 0x66}, {&(0x7f0000001600)=""/9, 0x9}, {&(0x7f0000001640)=""/172, 0xac}, {&(0x7f0000001700)=""/38, 0x26}], 0x5, &(0x7f00000017c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x100}, 0x0) (rerun: 32) syz_mount_image$nfs4(&(0x7f00000001c0), &(0x7f0000000200)='./bus\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000300)="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", 0x1000, 0x100000000}], 0x2060, &(0x7f0000001900)={[{'%'}], [{@euid_lt={'euid<', r0}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@dont_measure}, {@fowner_gt={'fowner>', r1}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@hash}]}) chdir(&(0x7f0000000140)='./file0\x00') r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$unix(r2, &(0x7f00000019c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) (async, rerun: 64) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async, rerun: 64) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r5, 0xc0109428, &(0x7f0000000180)={0x3, 0x5}) (async, rerun: 64) sendfile(r3, r4, 0x0, 0x8000000a) (rerun: 64) 06:19:06 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000733e666174000201010002400080000001", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) ftruncate(r2, 0x8) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:06 executing program 3: r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) creat(&(0x7f0000000040)='./bus\x00', 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) [ 348.991121][ T547] loop4: detected capacity change from 0 to 264192 [ 349.007558][ T549] loop2: detected capacity change from 0 to 262160 06:19:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001340)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8) recvmsg$unix(0xffffffffffffffff, &(0x7f00000018c0)={&(0x7f0000001480)=@abs, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001500)=""/114, 0x72}, {&(0x7f0000001580)=""/102, 0x66}, {&(0x7f0000001600)=""/9, 0x9}, {&(0x7f0000001640)=""/172, 0xac}, {&(0x7f0000001700)=""/38, 0x26}], 0x5, &(0x7f00000017c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x100}, 0x0) syz_mount_image$nfs4(&(0x7f00000001c0), &(0x7f0000000200)='./bus\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000300)="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", 0x1000, 0x100000000}], 0x2060, &(0x7f0000001900)={[{'%'}], [{@euid_lt={'euid<', r0}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@dont_measure}, {@fowner_gt={'fowner>', r1}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@hash}]}) (async) chdir(&(0x7f0000000140)='./file0\x00') r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bind$unix(r2, &(0x7f00000019c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) (async) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r5, 0xc0109428, &(0x7f0000000180)={0x3, 0x5}) (async) sendfile(r3, r4, 0x0, 0x8000000a) 06:19:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0xe4342, 0x22f) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) perf_event_open(0x0, r1, 0x20000, r0, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) [ 349.063762][ T564] loop4: detected capacity change from 0 to 262160 [ 349.085639][ T564] FAT-fs (loop4): invalid media value (0x00) [ 349.091839][ T564] FAT-fs (loop4): Can't find a valid FAT filesystem 06:19:06 executing program 0: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x6c) (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async, rerun: 64) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) (rerun: 64) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, 0x0) (async) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000000)='\r ') (async, rerun: 32) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 32) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8000000a) 06:19:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f00000000c0)='./bus\x00', 0xe4342, 0x22f) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) perf_event_open(0x0, r1, 0x20000, r0, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) 06:19:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000000c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x5c5b40, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) creat(&(0x7f0000000200)='./file0\x00', 0x40) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f00000001c0)={@desc={0x1, 0x0, @desc2}}) r2 = dup3(0xffffffffffffffff, r0, 0x80000) ioctl$RTC_EPOCH_READ(r2, 0x8008700d, &(0x7f0000000280)) sendfile(r0, r1, 0x0, 0x8000000a) open(&(0x7f0000000180)='./file0\x00', 0x1, 0x80) 06:19:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0xe4342, 0x22f) (async) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) perf_event_open(0x0, r1, 0x20000, r0, 0x2) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) 06:19:06 executing program 0: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x6c) (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, 0x0) (async) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000000)='\r ') (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (rerun: 32) sendfile(r1, r3, 0x0, 0x8000000a) 06:19:06 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x604000, 0x84) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sysvipc/msg\x00', 0x0, 0x0) fstat(r1, &(0x7f0000000200)) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f00000000c0)=[0xa9c, 0x1]) 06:19:06 executing program 5: mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f00000000c0)=""/2) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:06 executing program 5: mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f00000000c0)=""/2) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f00000000c0)=""/2) (async) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) [ 349.260254][ T697] loop2: detected capacity change from 0 to 262160 06:19:06 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000733e666174000201010002400080000001", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) ftruncate(r2, 0x8) sendfile(r0, r1, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000733e666174000201010002400080000001", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) ftruncate(r2, 0x8) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) 06:19:06 executing program 3: r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) creat(&(0x7f0000000040)='./bus\x00', 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000000c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x5c5b40, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) creat(&(0x7f0000000200)='./file0\x00', 0x40) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f00000001c0)={@desc={0x1, 0x0, @desc2}}) r2 = dup3(0xffffffffffffffff, r0, 0x80000) ioctl$RTC_EPOCH_READ(r2, 0x8008700d, &(0x7f0000000280)) sendfile(r0, r1, 0x0, 0x8000000a) open(&(0x7f0000000180)='./file0\x00', 0x1, 0x80) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000000c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x5c5b40, 0x0) (async) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) creat(&(0x7f0000000200)='./file0\x00', 0x40) (async) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f00000001c0)={@desc={0x1, 0x0, @desc2}}) (async) dup3(0xffffffffffffffff, r0, 0x80000) (async) ioctl$RTC_EPOCH_READ(r2, 0x8008700d, &(0x7f0000000280)) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) open(&(0x7f0000000180)='./file0\x00', 0x1, 0x80) (async) 06:19:06 executing program 5: mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f00000000c0)=""/2) (async) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) [ 349.387660][ T780] loop4: detected capacity change from 0 to 262160 [ 349.395590][ T780] FAT-fs (loop4): invalid media value (0x00) [ 349.401695][ T780] FAT-fs (loop4): Can't find a valid FAT filesystem 06:19:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0) r2 = openat(r1, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2, {0xfff}}, './file0\x00'}) symlinkat(&(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000200)='./file0\x00') 06:19:06 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000733e666174000201010002400080000001", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0]) (async, rerun: 32) chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 32) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) ftruncate(r2, 0x8) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:06 executing program 3: r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) r2 = openat(r1, &(0x7f0000000000)='./bus\x00', 0x210000, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r3, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) sendfile(r0, r3, 0x0, 0x18000000d) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x8, 0x2, 0x4, 0x40, 0x0, 0x0, 0x73130, 0xc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000040)}, 0x8200, 0x8, 0x1, 0x6, 0x5, 0x1, 0x6, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0xd, r2, 0x2) 06:19:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0) r2 = openat(r1, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2, {0xfff}}, './file0\x00'}) symlinkat(&(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000200)='./file0\x00') [ 349.442865][ T822] loop2: detected capacity change from 0 to 262160 [ 349.524210][ T851] loop4: detected capacity change from 0 to 262160 [ 349.554704][ T851] FAT-fs (loop4): invalid media value (0x00) [ 349.560741][ T851] FAT-fs (loop4): Can't find a valid FAT filesystem 06:19:06 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fallocate(r0, 0x10, 0x8, 0x81) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r1, 0x8010661b, &(0x7f0000000040)) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:06 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) open(&(0x7f0000000140)='./file0\x00', 0x604000, 0x84) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) (async) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sysvipc/msg\x00', 0x0, 0x0) (async) fstat(r1, &(0x7f0000000200)) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f00000000c0)=[0xa9c, 0x1]) 06:19:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000000c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x5c5b40, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) creat(&(0x7f0000000200)='./file0\x00', 0x40) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f00000001c0)={@desc={0x1, 0x0, @desc2}}) r2 = dup3(0xffffffffffffffff, r0, 0x80000) ioctl$RTC_EPOCH_READ(r2, 0x8008700d, &(0x7f0000000280)) sendfile(r0, r1, 0x0, 0x8000000a) (async) open(&(0x7f0000000180)='./file0\x00', 0x1, 0x80) 06:19:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0) r2 = openat(r1, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2, {0xfff}}, './file0\x00'}) symlinkat(&(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000200)='./file0\x00') 06:19:06 executing program 3: r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) r2 = openat(r1, &(0x7f0000000000)='./bus\x00', 0x210000, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r3, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) sendfile(r0, r3, 0x0, 0x18000000d) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x8, 0x2, 0x4, 0x40, 0x0, 0x0, 0x73130, 0xc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000040)}, 0x8200, 0x8, 0x1, 0x6, 0x5, 0x1, 0x6, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0xd, r2, 0x2) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') (async) readv(r1, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) (async) openat(r1, &(0x7f0000000000)='./bus\x00', 0x210000, 0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) recvmsg(r3, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) sendfile(r0, r3, 0x0, 0x18000000d) (async) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x8, 0x2, 0x4, 0x40, 0x0, 0x0, 0x73130, 0xc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000040)}, 0x8200, 0x8, 0x1, 0x6, 0x5, 0x1, 0x6, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0xd, r2, 0x2) (async) [ 349.633541][ T851] loop4: detected capacity change from 0 to 262160 [ 349.643512][ T851] FAT-fs (loop4): invalid media value (0x00) [ 349.649548][ T851] FAT-fs (loop4): Can't find a valid FAT filesystem [ 349.673312][ T869] loop2: detected capacity change from 0 to 262160 06:19:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000180)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17, 0xfffffffffffffffe}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r0, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) fcntl$lock(r0, 0x24, &(0x7f00000000c0)={0x2, 0x2, 0x4, 0xfffffffffffff000, r1}) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000a) 06:19:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000180)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17, 0xfffffffffffffffe}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r0, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) (async) tkill(r1, 0x17) (async) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) (async) fcntl$lock(r0, 0x24, &(0x7f00000000c0)={0x2, 0x2, 0x4, 0xfffffffffffff000, r1}) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000a) [ 349.681664][ T869] FAT-fs (loop2): Unrecognized mount option "./file0" or missing value 06:19:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000180)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17, 0xfffffffffffffffe}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r0, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) (async) tkill(r1, 0x17) (async) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) (async) fcntl$lock(r0, 0x24, &(0x7f00000000c0)={0x2, 0x2, 0x4, 0xfffffffffffff000, r1}) (async) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000a) [ 349.728941][ T24] audit: type=1400 audit(1639981146.861:336): avc: denied { lock } for pid=873 comm="syz-executor.5" path="socket:[50635]" dev="sockfs" ino=50635 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 06:19:06 executing program 3: r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 32) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) r2 = openat(r1, &(0x7f0000000000)='./bus\x00', 0x210000, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r3, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) sendfile(r0, r3, 0x0, 0x18000000d) (async) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x8, 0x2, 0x4, 0x40, 0x0, 0x0, 0x73130, 0xc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000040)}, 0x8200, 0x8, 0x1, 0x6, 0x5, 0x1, 0x6, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0xd, r2, 0x2) [ 349.798126][ T851] loop4: detected capacity change from 0 to 262160 [ 349.813073][ T851] FAT-fs (loop4): invalid media value (0x00) [ 349.819102][ T851] FAT-fs (loop4): Can't find a valid FAT filesystem [ 349.881287][ T851] loop4: detected capacity change from 0 to 262160 [ 349.915119][ T851] FAT-fs (loop4): invalid media value (0x00) [ 349.921204][ T851] FAT-fs (loop4): Can't find a valid FAT filesystem [ 349.980501][ T851] loop4: detected capacity change from 0 to 262160 [ 349.987307][ T851] FAT-fs (loop4): invalid media value (0x00) [ 349.993373][ T851] FAT-fs (loop4): Can't find a valid FAT filesystem [ 350.031305][ T851] loop4: detected capacity change from 0 to 262160 [ 350.039608][ T851] FAT-fs (loop4): invalid media value (0x00) [ 350.045598][ T851] FAT-fs (loop4): Can't find a valid FAT filesystem [ 350.121091][ T851] loop4: detected capacity change from 0 to 262160 [ 350.128044][ T851] FAT-fs (loop4): invalid media value (0x00) [ 350.134045][ T851] FAT-fs (loop4): Can't find a valid FAT filesystem 06:19:07 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000200)='./bus\x00', 0x60) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000280)='./bus\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x3, 0xc2) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x22200, 0x81) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x80, 0x2, 0x81, 0x4, 0x0, 0x5, 0x82c0, 0xc, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x81, 0x4}, 0x1000, 0x1000, 0x1000, 0x1, 0x6, 0x6a6e, 0x480, 0x0, 0x1, 0x0, 0x6750}, 0x0, 0xffffffffffffffff, r2, 0xa) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000180)=@known='system.posix_acl_default\x00', &(0x7f0000000400)=""/155, 0x9b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './file0', [{0x20, 'vfat\x00'}, {}, {0x20, '!'}, {0x20, 'vfat\x00'}, {0x20, '\')'}, {0x20, '{+,\xf9\')^/'}, {0x20, '^$\x87-$]%5\xc9^-'}, {0x20, ').^]({]$'}], 0xa, "8e11fc6b884139b414ce8ee18c3ff62c2eb4e743b5a97fee6badb1f98058f21e6e23937460defa9de90bdee8898feee422949a853f52af00c8a4dc6d2e25d6b64df5fffe827099a03116c4603ab38cadc32d0a0c70f390f7de6578857f4cf5af3c408300ac1101084a6c13d73ce769a62922bd8b8e979e9cdee838b98f3ef2c67552a035340d5bf2e0cc8cf65e70a729418f86f1e851df758bbf1a1418e32001ba16bc1415b4e8dc"}, 0xe3) 06:19:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r0, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./bus\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000300)=ANY=[@ANYRESOCT=0x0, @ANYRES32=r0, @ANYRESOCT=r0, @ANYRES64=r0, @ANYRES32, @ANYRESOCT=r0, @ANYRESOCT=r0, @ANYRES32, @ANYRES16=r0, @ANYBLOB="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"]) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001c80)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001380)=""/236, 0xec}, {&(0x7f0000001480)=""/227, 0xe3}, {&(0x7f00000000c0)=""/29, 0x1d}, {&(0x7f0000000180)=""/36, 0x24}], 0x4, &(0x7f0000001580)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x148}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000200)=""/14, 0xe}, {&(0x7f0000000280)=""/50, 0x32}, {&(0x7f0000001700)=""/162, 0xa2}, {&(0x7f00000017c0)=""/210, 0xd2}], 0x4, &(0x7f0000001900)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x138}}, {{&(0x7f0000001a40), 0x6e, &(0x7f0000001b00)=[{&(0x7f0000001ac0)=""/43, 0x2b}], 0x1, &(0x7f0000001b40)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x110}}], 0x3, 0x40002001, &(0x7f0000001d40)={0x0, 0x989680}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x66, &(0x7f00000000c0)={r4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000001d80)={r4, 0x7fff}, 0x8) chdir(&(0x7f0000000140)='./file0\x00') r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8000000a) 06:19:07 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x604000, 0x84) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) (async) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sysvipc/msg\x00', 0x0, 0x0) fstat(r1, &(0x7f0000000200)) (async) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f00000000c0)=[0xa9c, 0x1]) 06:19:07 executing program 3: r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="f1fffe180000000000000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./bus\x00']) r2 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x52100, 0x0) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8000000a) 06:19:07 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) fallocate(r0, 0x10, 0x8, 0x81) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r1, 0x8010661b, &(0x7f0000000040)) sendfile(r0, r1, 0x0, 0x8000000a) [ 350.188534][ T851] loop4: detected capacity change from 0 to 262160 [ 350.195403][ T851] FAT-fs (loop4): invalid media value (0x00) [ 350.201435][ T851] FAT-fs (loop4): Can't find a valid FAT filesystem 06:19:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r0, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./bus\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000300)=ANY=[@ANYRESOCT=0x0, @ANYRES32=r0, @ANYRESOCT=r0, @ANYRES64=r0, @ANYRES32, @ANYRESOCT=r0, @ANYRESOCT=r0, @ANYRES32, @ANYRES16=r0, @ANYBLOB="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"]) (async) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001c80)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001380)=""/236, 0xec}, {&(0x7f0000001480)=""/227, 0xe3}, {&(0x7f00000000c0)=""/29, 0x1d}, {&(0x7f0000000180)=""/36, 0x24}], 0x4, &(0x7f0000001580)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x148}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000200)=""/14, 0xe}, {&(0x7f0000000280)=""/50, 0x32}, {&(0x7f0000001700)=""/162, 0xa2}, {&(0x7f00000017c0)=""/210, 0xd2}], 0x4, &(0x7f0000001900)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x138}}, {{&(0x7f0000001a40), 0x6e, &(0x7f0000001b00)=[{&(0x7f0000001ac0)=""/43, 0x2b}], 0x1, &(0x7f0000001b40)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x110}}], 0x3, 0x40002001, &(0x7f0000001d40)={0x0, 0x989680}) (async) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x66, &(0x7f00000000c0)={r4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000001d80)={r4, 0x7fff}, 0x8) (async) chdir(&(0x7f0000000140)='./file0\x00') r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8000000a) 06:19:07 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) mkdir(&(0x7f0000000200)='./bus\x00', 0x60) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) chroot(&(0x7f0000000280)='./bus\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x3, 0xc2) (async) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x22200, 0x81) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x80, 0x2, 0x81, 0x4, 0x0, 0x5, 0x82c0, 0xc, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x81, 0x4}, 0x1000, 0x1000, 0x1000, 0x1, 0x6, 0x6a6e, 0x480, 0x0, 0x1, 0x0, 0x6750}, 0x0, 0xffffffffffffffff, r2, 0xa) (async) sendfile(r0, r1, 0x0, 0x8000000a) [ 350.230027][ T1012] loop2: detected capacity change from 0 to 262160 [ 350.256053][ T1041] loop4: detected capacity change from 0 to 262160 06:19:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r0, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./bus\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000300)=ANY=[@ANYRESOCT=0x0, @ANYRES32=r0, @ANYRESOCT=r0, @ANYRES64=r0, @ANYRES32, @ANYRESOCT=r0, @ANYRESOCT=r0, @ANYRES32, @ANYRES16=r0, @ANYBLOB="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"]) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001c80)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001380)=""/236, 0xec}, {&(0x7f0000001480)=""/227, 0xe3}, {&(0x7f00000000c0)=""/29, 0x1d}, {&(0x7f0000000180)=""/36, 0x24}], 0x4, &(0x7f0000001580)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x148}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000200)=""/14, 0xe}, {&(0x7f0000000280)=""/50, 0x32}, {&(0x7f0000001700)=""/162, 0xa2}, {&(0x7f00000017c0)=""/210, 0xd2}], 0x4, &(0x7f0000001900)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x138}}, {{&(0x7f0000001a40), 0x6e, &(0x7f0000001b00)=[{&(0x7f0000001ac0)=""/43, 0x2b}], 0x1, &(0x7f0000001b40)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x110}}], 0x3, 0x40002001, &(0x7f0000001d40)={0x0, 0x989680}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x66, &(0x7f00000000c0)={r4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000001d80)={r4, 0x7fff}, 0x8) chdir(&(0x7f0000000140)='./file0\x00') r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8000000a) socket$inet6_sctp(0xa, 0x1, 0x84) (async) recvmsg(r0, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./bus\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000300)=ANY=[@ANYRESOCT=0x0, @ANYRES32=r0, @ANYRESOCT=r0, @ANYRES64=r0, @ANYRES32, @ANYRESOCT=r0, @ANYRESOCT=r0, @ANYRES32, @ANYRES16=r0, @ANYBLOB="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"]) (async) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001c80)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001380)=""/236, 0xec}, {&(0x7f0000001480)=""/227, 0xe3}, {&(0x7f00000000c0)=""/29, 0x1d}, {&(0x7f0000000180)=""/36, 0x24}], 0x4, &(0x7f0000001580)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x148}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000200)=""/14, 0xe}, {&(0x7f0000000280)=""/50, 0x32}, {&(0x7f0000001700)=""/162, 0xa2}, {&(0x7f00000017c0)=""/210, 0xd2}], 0x4, &(0x7f0000001900)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x138}}, {{&(0x7f0000001a40), 0x6e, &(0x7f0000001b00)=[{&(0x7f0000001ac0)=""/43, 0x2b}], 0x1, &(0x7f0000001b40)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x110}}], 0x3, 0x40002001, &(0x7f0000001d40)={0x0, 0x989680}) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) socket$inet(0x2, 0x80001, 0x84) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) (async) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x66, &(0x7f00000000c0)={r4}, &(0x7f0000000100)=0x8) (async) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000001d80)={r4, 0x7fff}, 0x8) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r5, r6, 0x0, 0x8000000a) (async) 06:19:07 executing program 1: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x81, 0x8, 0x40, 0x1, 0x0, 0x36db20be, 0x1a2a0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7fffffff, 0x0, @perf_config_ext={0x5, 0xffff}, 0x3a2, 0x1, 0x40, 0x5, 0x0, 0x239f, 0xfc01, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000280)) 06:19:07 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_io_uring_setup(0x183, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f00000000c0)=0x307e, 0x0, 0x4) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) syz_io_uring_submit(r3, r4, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000200)=@in={0x2, 0x0, @private}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x4, 0xc0a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200012c0], 0x0, 0x0, &(0x7f00000012c0)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{0x3, 0x4, 0x600, 'dummy0\x00', 'macvlan0\x00', 'veth1_macvtap\x00', '\x00', @random="1b95c439c076", [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0x0, 0xff], 0x856, 0x856, 0x986, [@u32={{'u32\x00', 0x0, 0x7c0}, {{[{[{0x9, 0x3}, {0x7fffffff}, {0x5, 0x1}, {0x3, 0x2}, {0x0, 0x1}, {0x3}, {0x800, 0x3}, {0x7, 0x1}, {0x5, 0x3}, {0x0, 0x3}, {0x10000, 0x1}], [{0x6e0}, {0xffff, 0xad}, {0x4, 0x800}, {0x4, 0x8}, {0x8, 0x4}, {0x2, 0x4c}, {0x18000, 0x795f}, {0x4, 0x8}, {0x73, 0x200}, {0x2, 0x44aa}, {0x308db236, 0x3}], 0x9, 0x7}, {[{0x8001, 0x1}, {0x7}, {0x1158, 0x3}, {0xfffffffb, 0x3}, {0x6, 0x1}, {0x1, 0x1}, {0x9, 0x3}, {0x2}, {0x6}, {0x80}, {0x8}], [{0x0, 0x7fffffff}, {0x7fff, 0x3}, {0x0, 0x2}, {0x1}, {0x295a80, 0x60000000}, {0x7fffffff, 0x3}, {}, {0x0, 0x6}, {0x3c, 0x80000000}, {0x3, 0x2}, {0x1, 0xffff}], 0xa, 0xb}, {[{0x10000, 0x2}, {0x1}, {0x9, 0x1}, {0x8ea}, {}, {0x1}, {0x2, 0x3}, {0x2, 0x3}, {0x0, 0x3}, {0x6}, {0x0, 0x1}], [{0xffff70d9, 0xfff}, {0x8, 0x9}, {0x6, 0x8}, {0x1, 0x6}, {0x100, 0x3}, {0xf0000000, 0x7}, {0x7f, 0xa4da}, {0x1, 0x453f}, {0x79a, 0x3}, {0x0, 0x8d}, {0x8d7, 0x3}], 0x9, 0x3}, {[{0x56c}, {0xfffffff7, 0x3}, {}, {0x7c92, 0x3}, {0x9, 0x2}, {0xb2, 0x1}, {0x8}, {0x3, 0x2}, {0x0, 0x2}, {0xfffffbff, 0x3}, {0x7, 0x3}], [{0xfffff66e, 0x5}, {0x4, 0x4}, {0x2, 0x3}, {0x101, 0xa2800000}, {0x8000, 0x8000}, {0x0, 0x40}, {0x5a1, 0x5b27}, {0x1ab0, 0x1}, {0x6b}, {0x28, 0x9}, {0x1, 0x9}], 0x4, 0x9}, {[{0xffffffff, 0x2}, {0x5}, {0x29, 0x1}, {0x2, 0x2}, {0xfe}, {0x800}, {0x5, 0x1}, {0xfffffffd}, {0xfab}, {0x8}, {0x7, 0x1}], [{0x5, 0x5}, {0x7, 0x1}, {0x2, 0xfffffffc}, {0x40, 0x1}, {0x1f, 0x2}, {0x5, 0x6}, {0x4, 0x9}, {0x3}, {0x8, 0x2}, {}, {0xcd1, 0x7}], 0x6, 0xb}, {[{0x33, 0x2}, {0x1, 0x1}, {0x6, 0x3}, {0x7, 0x2}, {0x3}, {0x101, 0x3}, {0x80000001}, {0x2, 0x2}, {0x7fffffff, 0x3}, {0x6}, {0x20}], [{0x6, 0xfffffe00}, {0x6, 0x3}, {0x0, 0x80000001}, {0x0, 0xbdc3}, {0x200, 0x2}, {0x2, 0xfff}, {0x7, 0x1}, {0x6, 0x4}, {0x4, 0x4}, {0x6, 0x80000001}, {0xf1, 0x4}], 0x6}, {[{0x2, 0x2}, {0x1000, 0x1}, {0x2}, {0x0, 0x1}, {}, {0xff}, {0x1, 0x2}, {0x2149, 0x1}, {0x1, 0x3}, {0x7b2f, 0x1}, {0x3}], [{0x809a, 0x800}, {0x4, 0x8001}, {0x5, 0xfff}, {0x5, 0x6}, {0x6}, {0x0, 0x5}, {0x9, 0x1f}, {0x8}, {0x7fffffff, 0x80000001}, {0x7, 0x1}, {0x80, 0x1}], 0x5, 0x8}, {[{0x2, 0x1}, {0x0, 0x2}, {0x20, 0x1}, {0x40, 0x2}, {0x5}, {0x7fff}, {0x3f}, {0x6aa7, 0x3}, {0x3}, {0x6, 0x2}], [{}, {0x5, 0x401}, {}, {0x0, 0x4}, {0x8a440e6c, 0x5}, {0x40, 0x3}, {0x605a, 0xfffffff8}, {0xe0c, 0x5}, {0x5, 0x6}, {0x5, 0x400}, {0x81, 0xffff}], 0x6}, {[{}, {0xff, 0x1}, {}, {0x4}, {0x6, 0x3}, {0x8}, {0x4, 0x3}, {0x0, 0x2}, {}, {0x8aa, 0x2}], [{0x0, 0x2a6fa864}, {0x7, 0x8}, {0xb6, 0x4}, {0x80000001, 0x7e}, {0x1}, {0x0, 0x5}, {0x0, 0x6}, {}, {0x6, 0xff}, {0x0, 0x9d800}, {0x2, 0x5}], 0x3, 0x3}, {[{0x80, 0x3}, {0x0, 0x3}, {0x1f, 0x1}, {0x7}, {0x9}, {}, {0x9}, {}, {}, {0x1068e000, 0x3}, {0x80000001}], [{}, {0x10001}, {0x80000000}, {}, {0x6}, {}, {0x1f}, {0x91c, 0x2}, {0x0, 0x7c}, {0x77b, 0x575bbddf}, {0x1252ca55}], 0xa}, {[{}, {0x7f}, {0x5, 0x3}, {0x72, 0x1}, {0x0, 0x3}, {0x0, 0x2}, {0x1, 0x1}, {0x2, 0x1}, {0xf3, 0x2}, {0x5, 0x3}, {0xb7}], [{0x6, 0x5}, {0x4}, {0x6, 0x839}, {0x0, 0x7d2}, {0x5, 0x2}, {0x1000, 0x101}, {0x8}, {0xfffff801}, {0x5, 0x10001}, {0xffff, 0x8}, {0x0, 0x9}]}], 0x5}}}], [], @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x0, 'system_u:object_r:getty_var_run_t:s0\x00'}}}}, {0x5, 0x8, 0x0, 'veth1_vlan\x00', 'batadv0\x00', 'ip6gre0\x00', 'veth1_to_batadv\x00', @link_local, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xa6, 0xa6, 0x11e, [@realm={{'realm\x00', 0x0, 0x10}, {{0x7, 0x2, 0x1}}}], [], @common=@nflog={'nflog\x00', 0x50, {{0x5d9d, 0x6dbe, 0x0, 0x0, 0x0, "fdb0091c289b9fa57ddf71382d885031d1d04c77e2f0a38e67f91353e929f33ed7b48681c516fe9894cc5fa9407a336026c48df29f6f1c92ea34d5c87a8918a5"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{0x3, 0x48, 0x7, 'syzkaller1\x00', 'macvlan0\x00', 'veth1_to_batadv\x00', 'veth1_macvtap\x00', @broadcast, [0xff], @local, [0xff, 0x0, 0xff], 0x6e, 0x9e, 0xd6, [], [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffb}}], @common=@mark={'mark\x00', 0x10, {{0xffffffc0}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff}]}, 0xc82) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000180), 0x2000) fchmod(r7, 0x30) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [], 0x0, "2156816c73038c"}) io_uring_enter(r2, 0x45f5, 0x0, 0x0, 0x0, 0x4) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:07 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) mkdir(&(0x7f0000000200)='./bus\x00', 0x60) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000280)='./bus\x00') (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x3, 0xc2) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x22200, 0x81) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x80, 0x2, 0x81, 0x4, 0x0, 0x5, 0x82c0, 0xc, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x81, 0x4}, 0x1000, 0x1000, 0x1000, 0x1, 0x6, 0x6a6e, 0x480, 0x0, 0x1, 0x0, 0x6750}, 0x0, 0xffffffffffffffff, r2, 0xa) sendfile(r0, r1, 0x0, 0x8000000a) [ 350.353891][ T1149] loop4: detected capacity change from 0 to 262160 06:19:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) lgetxattr(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000180)=@known='system.posix_acl_default\x00', &(0x7f0000000400)=""/155, 0x9b) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './file0', [{0x20, 'vfat\x00'}, {}, {0x20, '!'}, {0x20, 'vfat\x00'}, {0x20, '\')'}, {0x20, '{+,\xf9\')^/'}, {0x20, '^$\x87-$]%5\xc9^-'}, {0x20, ').^]({]$'}], 0xa, "8e11fc6b884139b414ce8ee18c3ff62c2eb4e743b5a97fee6badb1f98058f21e6e23937460defa9de90bdee8898feee422949a853f52af00c8a4dc6d2e25d6b64df5fffe827099a03116c4603ab38cadc32d0a0c70f390f7de6578857f4cf5af3c408300ac1101084a6c13d73ce769a62922bd8b8e979e9cdee838b98f3ef2c67552a035340d5bf2e0cc8cf65e70a729418f86f1e851df758bbf1a1418e32001ba16bc1415b4e8dc"}, 0xe3) [ 350.429677][ T1160] loop4: detected capacity change from 0 to 262160 06:19:07 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'batadv_slave_0\x00'}) sendmsg$nl_route_sched(r0, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000780)=@gettaction={0x218, 0x32, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@action_gd=@TCA_ACT_TAB={0x78, 0x1, [{0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0xc, 0x6, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1ff}}, {0x10, 0x1b, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1000}}, {0xc, 0x17, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xfc5e}}, {0xc, 0x20, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xffff}}, {0x10, 0x13, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0x18, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xd37}}, {0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1, 0x1}}, @action_gd=@TCA_ACT_TAB={0x64, 0x1, [{0x10, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xc4b8}}, {0xc, 0x10, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x10, 0xf, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0x10, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x20}}, {0x10, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x400}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x8}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0xdb3}, @action_gd=@TCA_ACT_TAB={0x70, 0x1, [{0x10, 0x11, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}, {0xc, 0x12, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xa38c}}, {0xc, 0x15, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0xc, 0x18, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0xc, 0x0, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x14, 0x1a, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0xc, 0x1f, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0xd, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}]}, @action_gd=@TCA_ACT_TAB={0x3c, 0x1, [{0xc, 0xe, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0xc, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0x10, 0x1e, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0x10, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x2c, 0x1, [{0x10, 0x1f, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0xc, 0x2, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x200}}, {0xc, 0x10, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x2c, 0x1, [{0x10, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0xc, 0x4, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7ff}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}]}]}, 0x218}, 0x1, 0x0, 0x0, 0x4040045}, 0x80) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000a) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x3f}}}, 0x7ff, 0x3}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={0x95e8, 0x4ac, 0x4, 0x8001, 0x0, 0x3b6, 0x0, 0x4, r5}, &(0x7f0000000300)=0x20) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @multicast}, 0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)=@bridge_getvlan={0x20, 0x72, 0x20, 0x70bd29, 0x25dfdbfb, {0x7, 0x0, 0x0, r6}, [@BRIDGE_VLANDB_DUMP_FLAGS={0x8, 0x1, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x48000}, 0x24000044) recvmsg(r4, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000008, 0x80010, r4, 0x53e8e000) [ 350.550790][ T1211] loop2: detected capacity change from 0 to 262160 [ 350.582264][ T1272] loop4: detected capacity change from 0 to 262160 06:19:07 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (async, rerun: 64) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async, rerun: 64) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) fallocate(r0, 0x10, 0x8, 0x81) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r1, 0x8010661b, &(0x7f0000000040)) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:07 executing program 3: r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="f1fffe180000000000000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./bus\x00']) (async) r2 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x52100, 0x0) close(r2) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8000000a) [ 350.603569][ T1211] FAT-fs (loop2): Unrecognized mount option "system.posix_acl_default" or missing value 06:19:07 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x810020, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3ff, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000200)="52236d337108fa07a3d1709bd33688892d23ec3d36bd7ab119aec75b87089835ec50f1d36dbdda5c218a6207791e995f4c3330cf5aebe57bdab40a22633797e3632ece5346ade2b23b3fbb6cfd170237c37de8e428a6d85d97bceb5006ffbe5e8e09d8baf427025df43a071171a3d9eb5684847a94a2ab055048734f783adf123c8285bee09e2e3dcac4db3a37577fe1e7255b9014afbe2ae3e850bad9acf25e314ac1e4df47e154bcea2e2539d778fade163e0ba16c69cf4463936d48eb22051bbcb4e1fa4dee6b001f226a17ea44880e7dc8dd6a", 0xd5, 0xfff}, {&(0x7f0000000140), 0x0, 0x1}, {&(0x7f0000000300)="1fad8360c3e190735735dcc5ce900540d4416c12de8c8457f95872bb13acef8f703fe1923909f40d0ce70365871417c1417100368c130da2594c278efb289f2cb23eebd60309c2ea452bda6d5e20d10cead181a65cd29bc7061f4c88328fb223dc37fa8ec6381b86f19ed19b03a69bc4b2851239c189afe218767c90141671741656a462e23aaf145dd77bc2d448fe49d42723eac09179e8933b8a43a8036df52b6ce36ccaeea34e67fe0fc7b4b20d", 0xaf, 0x3}], 0x21400, &(0x7f0000000440)={[{@uid={'uid', 0x3d, 0xee01}}, {@nr_inodes={'nr_inodes', 0x3d, [0x35, 0x32, 0x78]}}, {@size={'size', 0x3d, [0x36, 0x35, 0x36]}}, {@huge_advise}], [{@fsuuid={'fsuuid', 0x3d, {[0x37, 0x65, 0x61, 0x66, 0x63, 0xf611cde9dfef0920, 0x34, 0x33], 0x2d, [0x64, 0x65, 0x32, 0x65], 0x2d, [0x35, 0x63, 0x62, 0x65], 0x2d, [0x64, 0x64, 0x39, 0x61], 0x2d, [0x66, 0x66, 0x5, 0x36, 0x36, 0x61, 0x63, 0x31]}}}, {@appraise}, {@subj_user={'subj_user', 0x3d, '-^('}}]}) getdents64(r1, &(0x7f00000004c0)=""/4096, 0x1000) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) creat(&(0x7f0000000140)='./bus\x00', 0x84) sendfile(r0, r2, 0x0, 0x8000000a) 06:19:07 executing program 1: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x81, 0x8, 0x40, 0x1, 0x0, 0x36db20be, 0x1a2a0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7fffffff, 0x0, @perf_config_ext={0x5, 0xffff}, 0x3a2, 0x1, 0x40, 0x5, 0x0, 0x239f, 0xfc01, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000280)) 06:19:07 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'batadv_slave_0\x00'}) sendmsg$nl_route_sched(r0, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000780)=@gettaction={0x218, 0x32, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@action_gd=@TCA_ACT_TAB={0x78, 0x1, [{0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0xc, 0x6, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1ff}}, {0x10, 0x1b, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1000}}, {0xc, 0x17, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xfc5e}}, {0xc, 0x20, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xffff}}, {0x10, 0x13, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0x18, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xd37}}, {0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1, 0x1}}, @action_gd=@TCA_ACT_TAB={0x64, 0x1, [{0x10, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xc4b8}}, {0xc, 0x10, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x10, 0xf, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0x10, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x20}}, {0x10, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x400}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x8}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0xdb3}, @action_gd=@TCA_ACT_TAB={0x70, 0x1, [{0x10, 0x11, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}, {0xc, 0x12, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xa38c}}, {0xc, 0x15, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0xc, 0x18, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0xc, 0x0, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x14, 0x1a, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0xc, 0x1f, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0xd, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}]}, @action_gd=@TCA_ACT_TAB={0x3c, 0x1, [{0xc, 0xe, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0xc, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0x10, 0x1e, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0x10, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x2c, 0x1, [{0x10, 0x1f, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0xc, 0x2, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x200}}, {0xc, 0x10, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x2c, 0x1, [{0x10, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0xc, 0x4, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7ff}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}]}]}, 0x218}, 0x1, 0x0, 0x0, 0x4040045}, 0x80) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000a) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x3f}}}, 0x7ff, 0x3}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={0x95e8, 0x4ac, 0x4, 0x8001, 0x0, 0x3b6, 0x0, 0x4, r5}, &(0x7f0000000300)=0x20) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @multicast}, 0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)=@bridge_getvlan={0x20, 0x72, 0x20, 0x70bd29, 0x25dfdbfb, {0x7, 0x0, 0x0, r6}, [@BRIDGE_VLANDB_DUMP_FLAGS={0x8, 0x1, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x48000}, 0x24000044) recvmsg(r4, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000008, 0x80010, r4, 0x53e8e000) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) socket(0x200000000000011, 0x3, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00'}) (async) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) (async) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'batadv_slave_0\x00'}) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000780)=@gettaction={0x218, 0x32, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@action_gd=@TCA_ACT_TAB={0x78, 0x1, [{0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0xc, 0x6, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1ff}}, {0x10, 0x1b, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1000}}, {0xc, 0x17, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xfc5e}}, {0xc, 0x20, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xffff}}, {0x10, 0x13, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0x18, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xd37}}, {0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1, 0x1}}, @action_gd=@TCA_ACT_TAB={0x64, 0x1, [{0x10, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xc4b8}}, {0xc, 0x10, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x10, 0xf, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0x10, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x20}}, {0x10, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x400}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x8}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0xdb3}, @action_gd=@TCA_ACT_TAB={0x70, 0x1, [{0x10, 0x11, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}, {0xc, 0x12, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xa38c}}, {0xc, 0x15, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0xc, 0x18, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0xc, 0x0, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x14, 0x1a, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0xc, 0x1f, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0xd, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}]}, @action_gd=@TCA_ACT_TAB={0x3c, 0x1, [{0xc, 0xe, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0xc, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0x10, 0x1e, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0x10, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x2c, 0x1, [{0x10, 0x1f, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0xc, 0x2, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x200}}, {0xc, 0x10, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x2c, 0x1, [{0x10, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0xc, 0x4, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7ff}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}]}]}, 0x218}, 0x1, 0x0, 0x0, 0x4040045}, 0x80) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r2, r3, 0x0, 0x8000000a) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x3f}}}, 0x7ff, 0x3}, &(0x7f00000000c0)=0x90) (async) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={0x95e8, 0x4ac, 0x4, 0x8001, 0x0, 0x3b6, 0x0, 0x4, r5}, &(0x7f0000000300)=0x20) (async) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bridge0\x00'}) (async) bind$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @multicast}, 0x14) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)=@bridge_getvlan={0x20, 0x72, 0x20, 0x70bd29, 0x25dfdbfb, {0x7, 0x0, 0x0, r6}, [@BRIDGE_VLANDB_DUMP_FLAGS={0x8, 0x1, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x48000}, 0x24000044) (async) recvmsg(r4, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000008, 0x80010, r4, 0x53e8e000) (async) [ 350.755735][ T1283] loop0: detected capacity change from 0 to 15 06:19:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000180)=@known='system.posix_acl_default\x00', &(0x7f0000000400)=""/155, 0x9b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './file0', [{0x20, 'vfat\x00'}, {}, {0x20, '!'}, {0x20, 'vfat\x00'}, {0x20, '\')'}, {0x20, '{+,\xf9\')^/'}, {0x20, '^$\x87-$]%5\xc9^-'}, {0x20, ').^]({]$'}], 0xa, "8e11fc6b884139b414ce8ee18c3ff62c2eb4e743b5a97fee6badb1f98058f21e6e23937460defa9de90bdee8898feee422949a853f52af00c8a4dc6d2e25d6b64df5fffe827099a03116c4603ab38cadc32d0a0c70f390f7de6578857f4cf5af3c408300ac1101084a6c13d73ce769a62922bd8b8e979e9cdee838b98f3ef2c67552a035340d5bf2e0cc8cf65e70a729418f86f1e851df758bbf1a1418e32001ba16bc1415b4e8dc"}, 0xe3) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) lgetxattr(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000180)=@known='system.posix_acl_default\x00', &(0x7f0000000400)=""/155, 0x9b) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './file0', [{0x20, 'vfat\x00'}, {}, {0x20, '!'}, {0x20, 'vfat\x00'}, {0x20, '\')'}, {0x20, '{+,\xf9\')^/'}, {0x20, '^$\x87-$]%5\xc9^-'}, {0x20, ').^]({]$'}], 0xa, "8e11fc6b884139b414ce8ee18c3ff62c2eb4e743b5a97fee6badb1f98058f21e6e23937460defa9de90bdee8898feee422949a853f52af00c8a4dc6d2e25d6b64df5fffe827099a03116c4603ab38cadc32d0a0c70f390f7de6578857f4cf5af3c408300ac1101084a6c13d73ce769a62922bd8b8e979e9cdee838b98f3ef2c67552a035340d5bf2e0cc8cf65e70a729418f86f1e851df758bbf1a1418e32001ba16bc1415b4e8dc"}, 0xe3) (async) [ 350.847926][ T1285] loop4: detected capacity change from 0 to 262160 [ 350.874019][ T1316] loop2: detected capacity change from 0 to 262160 06:19:08 executing program 1: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x81, 0x8, 0x40, 0x1, 0x0, 0x36db20be, 0x1a2a0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7fffffff, 0x0, @perf_config_ext={0x5, 0xffff}, 0x3a2, 0x1, 0x40, 0x5, 0x0, 0x239f, 0xfc01, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000280)) 06:19:08 executing program 3: r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="f1fffe180000000000000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./bus\x00']) r2 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x52100, 0x0) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8000000a) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="f1fffe180000000000000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./bus\x00']) (async) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x52100, 0x0) (async) close(r2) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r3, 0x0, 0x8000000a) (async) 06:19:08 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x810020, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3ff, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000200)="52236d337108fa07a3d1709bd33688892d23ec3d36bd7ab119aec75b87089835ec50f1d36dbdda5c218a6207791e995f4c3330cf5aebe57bdab40a22633797e3632ece5346ade2b23b3fbb6cfd170237c37de8e428a6d85d97bceb5006ffbe5e8e09d8baf427025df43a071171a3d9eb5684847a94a2ab055048734f783adf123c8285bee09e2e3dcac4db3a37577fe1e7255b9014afbe2ae3e850bad9acf25e314ac1e4df47e154bcea2e2539d778fade163e0ba16c69cf4463936d48eb22051bbcb4e1fa4dee6b001f226a17ea44880e7dc8dd6a", 0xd5, 0xfff}, {&(0x7f0000000140), 0x0, 0x1}, {&(0x7f0000000300)="1fad8360c3e190735735dcc5ce900540d4416c12de8c8457f95872bb13acef8f703fe1923909f40d0ce70365871417c1417100368c130da2594c278efb289f2cb23eebd60309c2ea452bda6d5e20d10cead181a65cd29bc7061f4c88328fb223dc37fa8ec6381b86f19ed19b03a69bc4b2851239c189afe218767c90141671741656a462e23aaf145dd77bc2d448fe49d42723eac09179e8933b8a43a8036df52b6ce36ccaeea34e67fe0fc7b4b20d", 0xaf, 0x3}], 0x21400, &(0x7f0000000440)={[{@uid={'uid', 0x3d, 0xee01}}, {@nr_inodes={'nr_inodes', 0x3d, [0x35, 0x32, 0x78]}}, {@size={'size', 0x3d, [0x36, 0x35, 0x36]}}, {@huge_advise}], [{@fsuuid={'fsuuid', 0x3d, {[0x37, 0x65, 0x61, 0x66, 0x63, 0xf611cde9dfef0920, 0x34, 0x33], 0x2d, [0x64, 0x65, 0x32, 0x65], 0x2d, [0x35, 0x63, 0x62, 0x65], 0x2d, [0x64, 0x64, 0x39, 0x61], 0x2d, [0x66, 0x66, 0x5, 0x36, 0x36, 0x61, 0x63, 0x31]}}}, {@appraise}, {@subj_user={'subj_user', 0x3d, '-^('}}]}) getdents64(r1, &(0x7f00000004c0)=""/4096, 0x1000) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) creat(&(0x7f0000000140)='./bus\x00', 0x84) sendfile(r0, r2, 0x0, 0x8000000a) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x810020, &(0x7f0000000180)=ANY=[]) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3ff, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000200)="52236d337108fa07a3d1709bd33688892d23ec3d36bd7ab119aec75b87089835ec50f1d36dbdda5c218a6207791e995f4c3330cf5aebe57bdab40a22633797e3632ece5346ade2b23b3fbb6cfd170237c37de8e428a6d85d97bceb5006ffbe5e8e09d8baf427025df43a071171a3d9eb5684847a94a2ab055048734f783adf123c8285bee09e2e3dcac4db3a37577fe1e7255b9014afbe2ae3e850bad9acf25e314ac1e4df47e154bcea2e2539d778fade163e0ba16c69cf4463936d48eb22051bbcb4e1fa4dee6b001f226a17ea44880e7dc8dd6a", 0xd5, 0xfff}, {&(0x7f0000000140), 0x0, 0x1}, {&(0x7f0000000300)="1fad8360c3e190735735dcc5ce900540d4416c12de8c8457f95872bb13acef8f703fe1923909f40d0ce70365871417c1417100368c130da2594c278efb289f2cb23eebd60309c2ea452bda6d5e20d10cead181a65cd29bc7061f4c88328fb223dc37fa8ec6381b86f19ed19b03a69bc4b2851239c189afe218767c90141671741656a462e23aaf145dd77bc2d448fe49d42723eac09179e8933b8a43a8036df52b6ce36ccaeea34e67fe0fc7b4b20d", 0xaf, 0x3}], 0x21400, &(0x7f0000000440)={[{@uid={'uid', 0x3d, 0xee01}}, {@nr_inodes={'nr_inodes', 0x3d, [0x35, 0x32, 0x78]}}, {@size={'size', 0x3d, [0x36, 0x35, 0x36]}}, {@huge_advise}], [{@fsuuid={'fsuuid', 0x3d, {[0x37, 0x65, 0x61, 0x66, 0x63, 0xf611cde9dfef0920, 0x34, 0x33], 0x2d, [0x64, 0x65, 0x32, 0x65], 0x2d, [0x35, 0x63, 0x62, 0x65], 0x2d, [0x64, 0x64, 0x39, 0x61], 0x2d, [0x66, 0x66, 0x5, 0x36, 0x36, 0x61, 0x63, 0x31]}}}, {@appraise}, {@subj_user={'subj_user', 0x3d, '-^('}}]}) (async) getdents64(r1, &(0x7f00000004c0)=""/4096, 0x1000) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) creat(&(0x7f0000000140)='./bus\x00', 0x84) (async) sendfile(r0, r2, 0x0, 0x8000000a) (async) 06:19:08 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) r2 = syz_io_uring_setup(0x183, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f00000000c0)=0x307e, 0x0, 0x4) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) (async) syz_io_uring_submit(r3, r4, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000200)=@in={0x2, 0x0, @private}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) (async) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x4, 0xc0a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200012c0], 0x0, 0x0, &(0x7f00000012c0)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{0x3, 0x4, 0x600, 'dummy0\x00', 'macvlan0\x00', 'veth1_macvtap\x00', '\x00', @random="1b95c439c076", [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0x0, 0xff], 0x856, 0x856, 0x986, [@u32={{'u32\x00', 0x0, 0x7c0}, {{[{[{0x9, 0x3}, {0x7fffffff}, {0x5, 0x1}, {0x3, 0x2}, {0x0, 0x1}, {0x3}, {0x800, 0x3}, {0x7, 0x1}, {0x5, 0x3}, {0x0, 0x3}, {0x10000, 0x1}], [{0x6e0}, {0xffff, 0xad}, {0x4, 0x800}, {0x4, 0x8}, {0x8, 0x4}, {0x2, 0x4c}, {0x18000, 0x795f}, {0x4, 0x8}, {0x73, 0x200}, {0x2, 0x44aa}, {0x308db236, 0x3}], 0x9, 0x7}, {[{0x8001, 0x1}, {0x7}, {0x1158, 0x3}, {0xfffffffb, 0x3}, {0x6, 0x1}, {0x1, 0x1}, {0x9, 0x3}, {0x2}, {0x6}, {0x80}, {0x8}], [{0x0, 0x7fffffff}, {0x7fff, 0x3}, {0x0, 0x2}, {0x1}, {0x295a80, 0x60000000}, {0x7fffffff, 0x3}, {}, {0x0, 0x6}, {0x3c, 0x80000000}, {0x3, 0x2}, {0x1, 0xffff}], 0xa, 0xb}, {[{0x10000, 0x2}, {0x1}, {0x9, 0x1}, {0x8ea}, {}, {0x1}, {0x2, 0x3}, {0x2, 0x3}, {0x0, 0x3}, {0x6}, {0x0, 0x1}], [{0xffff70d9, 0xfff}, {0x8, 0x9}, {0x6, 0x8}, {0x1, 0x6}, {0x100, 0x3}, {0xf0000000, 0x7}, {0x7f, 0xa4da}, {0x1, 0x453f}, {0x79a, 0x3}, {0x0, 0x8d}, {0x8d7, 0x3}], 0x9, 0x3}, {[{0x56c}, {0xfffffff7, 0x3}, {}, {0x7c92, 0x3}, {0x9, 0x2}, {0xb2, 0x1}, {0x8}, {0x3, 0x2}, {0x0, 0x2}, {0xfffffbff, 0x3}, {0x7, 0x3}], [{0xfffff66e, 0x5}, {0x4, 0x4}, {0x2, 0x3}, {0x101, 0xa2800000}, {0x8000, 0x8000}, {0x0, 0x40}, {0x5a1, 0x5b27}, {0x1ab0, 0x1}, {0x6b}, {0x28, 0x9}, {0x1, 0x9}], 0x4, 0x9}, {[{0xffffffff, 0x2}, {0x5}, {0x29, 0x1}, {0x2, 0x2}, {0xfe}, {0x800}, {0x5, 0x1}, {0xfffffffd}, {0xfab}, {0x8}, {0x7, 0x1}], [{0x5, 0x5}, {0x7, 0x1}, {0x2, 0xfffffffc}, {0x40, 0x1}, {0x1f, 0x2}, {0x5, 0x6}, {0x4, 0x9}, {0x3}, {0x8, 0x2}, {}, {0xcd1, 0x7}], 0x6, 0xb}, {[{0x33, 0x2}, {0x1, 0x1}, {0x6, 0x3}, {0x7, 0x2}, {0x3}, {0x101, 0x3}, {0x80000001}, {0x2, 0x2}, {0x7fffffff, 0x3}, {0x6}, {0x20}], [{0x6, 0xfffffe00}, {0x6, 0x3}, {0x0, 0x80000001}, {0x0, 0xbdc3}, {0x200, 0x2}, {0x2, 0xfff}, {0x7, 0x1}, {0x6, 0x4}, {0x4, 0x4}, {0x6, 0x80000001}, {0xf1, 0x4}], 0x6}, {[{0x2, 0x2}, {0x1000, 0x1}, {0x2}, {0x0, 0x1}, {}, {0xff}, {0x1, 0x2}, {0x2149, 0x1}, {0x1, 0x3}, {0x7b2f, 0x1}, {0x3}], [{0x809a, 0x800}, {0x4, 0x8001}, {0x5, 0xfff}, {0x5, 0x6}, {0x6}, {0x0, 0x5}, {0x9, 0x1f}, {0x8}, {0x7fffffff, 0x80000001}, {0x7, 0x1}, {0x80, 0x1}], 0x5, 0x8}, {[{0x2, 0x1}, {0x0, 0x2}, {0x20, 0x1}, {0x40, 0x2}, {0x5}, {0x7fff}, {0x3f}, {0x6aa7, 0x3}, {0x3}, {0x6, 0x2}], [{}, {0x5, 0x401}, {}, {0x0, 0x4}, {0x8a440e6c, 0x5}, {0x40, 0x3}, {0x605a, 0xfffffff8}, {0xe0c, 0x5}, {0x5, 0x6}, {0x5, 0x400}, {0x81, 0xffff}], 0x6}, {[{}, {0xff, 0x1}, {}, {0x4}, {0x6, 0x3}, {0x8}, {0x4, 0x3}, {0x0, 0x2}, {}, {0x8aa, 0x2}], [{0x0, 0x2a6fa864}, {0x7, 0x8}, {0xb6, 0x4}, {0x80000001, 0x7e}, {0x1}, {0x0, 0x5}, {0x0, 0x6}, {}, {0x6, 0xff}, {0x0, 0x9d800}, {0x2, 0x5}], 0x3, 0x3}, {[{0x80, 0x3}, {0x0, 0x3}, {0x1f, 0x1}, {0x7}, {0x9}, {}, {0x9}, {}, {}, {0x1068e000, 0x3}, {0x80000001}], [{}, {0x10001}, {0x80000000}, {}, {0x6}, {}, {0x1f}, {0x91c, 0x2}, {0x0, 0x7c}, {0x77b, 0x575bbddf}, {0x1252ca55}], 0xa}, {[{}, {0x7f}, {0x5, 0x3}, {0x72, 0x1}, {0x0, 0x3}, {0x0, 0x2}, {0x1, 0x1}, {0x2, 0x1}, {0xf3, 0x2}, {0x5, 0x3}, {0xb7}], [{0x6, 0x5}, {0x4}, {0x6, 0x839}, {0x0, 0x7d2}, {0x5, 0x2}, {0x1000, 0x101}, {0x8}, {0xfffff801}, {0x5, 0x10001}, {0xffff, 0x8}, {0x0, 0x9}]}], 0x5}}}], [], @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x0, 'system_u:object_r:getty_var_run_t:s0\x00'}}}}, {0x5, 0x8, 0x0, 'veth1_vlan\x00', 'batadv0\x00', 'ip6gre0\x00', 'veth1_to_batadv\x00', @link_local, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xa6, 0xa6, 0x11e, [@realm={{'realm\x00', 0x0, 0x10}, {{0x7, 0x2, 0x1}}}], [], @common=@nflog={'nflog\x00', 0x50, {{0x5d9d, 0x6dbe, 0x0, 0x0, 0x0, "fdb0091c289b9fa57ddf71382d885031d1d04c77e2f0a38e67f91353e929f33ed7b48681c516fe9894cc5fa9407a336026c48df29f6f1c92ea34d5c87a8918a5"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{0x3, 0x48, 0x7, 'syzkaller1\x00', 'macvlan0\x00', 'veth1_to_batadv\x00', 'veth1_macvtap\x00', @broadcast, [0xff], @local, [0xff, 0x0, 0xff], 0x6e, 0x9e, 0xd6, [], [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffb}}], @common=@mark={'mark\x00', 0x10, {{0xffffffc0}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff}]}, 0xc82) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000180), 0x2000) fchmod(r7, 0x30) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [], 0x0, "2156816c73038c"}) io_uring_enter(r2, 0x45f5, 0x0, 0x0, 0x0, 0x4) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'batadv_slave_0\x00'}) sendmsg$nl_route_sched(r0, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000780)=@gettaction={0x218, 0x32, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@action_gd=@TCA_ACT_TAB={0x78, 0x1, [{0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0xc, 0x6, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1ff}}, {0x10, 0x1b, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1000}}, {0xc, 0x17, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xfc5e}}, {0xc, 0x20, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xffff}}, {0x10, 0x13, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0x18, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xd37}}, {0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1, 0x1}}, @action_gd=@TCA_ACT_TAB={0x64, 0x1, [{0x10, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xc4b8}}, {0xc, 0x10, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x10, 0xf, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0x10, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x20}}, {0x10, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x400}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x8}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0xdb3}, @action_gd=@TCA_ACT_TAB={0x70, 0x1, [{0x10, 0x11, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}, {0xc, 0x12, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xa38c}}, {0xc, 0x15, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0xc, 0x18, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0xc, 0x0, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x14, 0x1a, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0xc, 0x1f, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0xd, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}]}, @action_gd=@TCA_ACT_TAB={0x3c, 0x1, [{0xc, 0xe, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0xc, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0x10, 0x1e, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0x10, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x2c, 0x1, [{0x10, 0x1f, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0xc, 0x2, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x200}}, {0xc, 0x10, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x2c, 0x1, [{0x10, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0xc, 0x4, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7ff}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}]}]}, 0x218}, 0x1, 0x0, 0x0, 0x4040045}, 0x80) (async) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000a) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x3f}}}, 0x7ff, 0x3}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={0x95e8, 0x4ac, 0x4, 0x8001, 0x0, 0x3b6, 0x0, 0x4, r5}, &(0x7f0000000300)=0x20) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @multicast}, 0x14) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)=@bridge_getvlan={0x20, 0x72, 0x20, 0x70bd29, 0x25dfdbfb, {0x7, 0x0, 0x0, r6}, [@BRIDGE_VLANDB_DUMP_FLAGS={0x8, 0x1, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x48000}, 0x24000044) (async) recvmsg(r4, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000008, 0x80010, r4, 0x53e8e000) 06:19:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x118) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) chdir(&(0x7f00000000c0)='./bus\x00') write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './bus', [{0x20, ']{^/{,'}, {0x20, 'vfat\x00'}, {0x20, '\',/m\xbd'}, {0x20, 'vfat\x00'}, {0x20, '$+/\''}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}], 0xa, "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"}, 0x1033) sendfile(r1, r0, 0x0, 0x8000000a) 06:19:08 executing program 3: r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) flock(r2, 0x4) r3 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r3, &(0x7f00000000c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @multicast}, 0x14) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$can_bcm(r3, &(0x7f0000000240)={&(0x7f0000000040), 0x10, &(0x7f0000000200)={&(0x7f0000000100)={0x2, 0xd12, 0x4, {r5, r6/1000+60000}, {}, {0x2, 0x1, 0x1}, 0x1, @can={{0x4, 0x0, 0x0, 0x1}, 0x8, 0x2, 0x0, 0x0, "929c3669a307d269"}}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x814) 06:19:08 executing program 1: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) mknodat$null(r0, &(0x7f0000000040)='./bus\x00', 0x8, 0x103) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) [ 351.282589][ T1559] loop2: detected capacity change from 0 to 262160 [ 351.282841][ T1554] loop0: detected capacity change from 0 to 15 [ 351.299883][ T1562] loop4: detected capacity change from 0 to 262160 06:19:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x118) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) chdir(&(0x7f00000000c0)='./bus\x00') write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './bus', [{0x20, ']{^/{,'}, {0x20, 'vfat\x00'}, {0x20, '\',/m\xbd'}, {0x20, 'vfat\x00'}, {0x20, '$+/\''}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}], 0xa, "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"}, 0x1033) sendfile(r1, r0, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x118) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) chdir(&(0x7f00000000c0)='./bus\x00') (async) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './bus', [{0x20, ']{^/{,'}, {0x20, 'vfat\x00'}, {0x20, '\',/m\xbd'}, {0x20, 'vfat\x00'}, {0x20, '$+/\''}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}], 0xa, "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"}, 0x1033) (async) sendfile(r1, r0, 0x0, 0x8000000a) (async) 06:19:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) sendfile(r0, r1, 0x0, 0x8000000a) [ 351.493507][ T1580] loop2: detected capacity change from 0 to 262160 [ 351.510887][ T1582] loop4: detected capacity change from 0 to 262160 06:19:08 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x810020, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3ff, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000200)="52236d337108fa07a3d1709bd33688892d23ec3d36bd7ab119aec75b87089835ec50f1d36dbdda5c218a6207791e995f4c3330cf5aebe57bdab40a22633797e3632ece5346ade2b23b3fbb6cfd170237c37de8e428a6d85d97bceb5006ffbe5e8e09d8baf427025df43a071171a3d9eb5684847a94a2ab055048734f783adf123c8285bee09e2e3dcac4db3a37577fe1e7255b9014afbe2ae3e850bad9acf25e314ac1e4df47e154bcea2e2539d778fade163e0ba16c69cf4463936d48eb22051bbcb4e1fa4dee6b001f226a17ea44880e7dc8dd6a", 0xd5, 0xfff}, {&(0x7f0000000140), 0x0, 0x1}, {&(0x7f0000000300)="1fad8360c3e190735735dcc5ce900540d4416c12de8c8457f95872bb13acef8f703fe1923909f40d0ce70365871417c1417100368c130da2594c278efb289f2cb23eebd60309c2ea452bda6d5e20d10cead181a65cd29bc7061f4c88328fb223dc37fa8ec6381b86f19ed19b03a69bc4b2851239c189afe218767c90141671741656a462e23aaf145dd77bc2d448fe49d42723eac09179e8933b8a43a8036df52b6ce36ccaeea34e67fe0fc7b4b20d", 0xaf, 0x3}], 0x21400, &(0x7f0000000440)={[{@uid={'uid', 0x3d, 0xee01}}, {@nr_inodes={'nr_inodes', 0x3d, [0x35, 0x32, 0x78]}}, {@size={'size', 0x3d, [0x36, 0x35, 0x36]}}, {@huge_advise}], [{@fsuuid={'fsuuid', 0x3d, {[0x37, 0x65, 0x61, 0x66, 0x63, 0xf611cde9dfef0920, 0x34, 0x33], 0x2d, [0x64, 0x65, 0x32, 0x65], 0x2d, [0x35, 0x63, 0x62, 0x65], 0x2d, [0x64, 0x64, 0x39, 0x61], 0x2d, [0x66, 0x66, 0x5, 0x36, 0x36, 0x61, 0x63, 0x31]}}}, {@appraise}, {@subj_user={'subj_user', 0x3d, '-^('}}]}) getdents64(r1, &(0x7f00000004c0)=""/4096, 0x1000) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) creat(&(0x7f0000000140)='./bus\x00', 0x84) sendfile(r0, r2, 0x0, 0x8000000a) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x810020, &(0x7f0000000180)=ANY=[]) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3ff, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000200)="52236d337108fa07a3d1709bd33688892d23ec3d36bd7ab119aec75b87089835ec50f1d36dbdda5c218a6207791e995f4c3330cf5aebe57bdab40a22633797e3632ece5346ade2b23b3fbb6cfd170237c37de8e428a6d85d97bceb5006ffbe5e8e09d8baf427025df43a071171a3d9eb5684847a94a2ab055048734f783adf123c8285bee09e2e3dcac4db3a37577fe1e7255b9014afbe2ae3e850bad9acf25e314ac1e4df47e154bcea2e2539d778fade163e0ba16c69cf4463936d48eb22051bbcb4e1fa4dee6b001f226a17ea44880e7dc8dd6a", 0xd5, 0xfff}, {&(0x7f0000000140), 0x0, 0x1}, {&(0x7f0000000300)="1fad8360c3e190735735dcc5ce900540d4416c12de8c8457f95872bb13acef8f703fe1923909f40d0ce70365871417c1417100368c130da2594c278efb289f2cb23eebd60309c2ea452bda6d5e20d10cead181a65cd29bc7061f4c88328fb223dc37fa8ec6381b86f19ed19b03a69bc4b2851239c189afe218767c90141671741656a462e23aaf145dd77bc2d448fe49d42723eac09179e8933b8a43a8036df52b6ce36ccaeea34e67fe0fc7b4b20d", 0xaf, 0x3}], 0x21400, &(0x7f0000000440)={[{@uid={'uid', 0x3d, 0xee01}}, {@nr_inodes={'nr_inodes', 0x3d, [0x35, 0x32, 0x78]}}, {@size={'size', 0x3d, [0x36, 0x35, 0x36]}}, {@huge_advise}], [{@fsuuid={'fsuuid', 0x3d, {[0x37, 0x65, 0x61, 0x66, 0x63, 0xf611cde9dfef0920, 0x34, 0x33], 0x2d, [0x64, 0x65, 0x32, 0x65], 0x2d, [0x35, 0x63, 0x62, 0x65], 0x2d, [0x64, 0x64, 0x39, 0x61], 0x2d, [0x66, 0x66, 0x5, 0x36, 0x36, 0x61, 0x63, 0x31]}}}, {@appraise}, {@subj_user={'subj_user', 0x3d, '-^('}}]}) (async) getdents64(r1, &(0x7f00000004c0)=""/4096, 0x1000) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) creat(&(0x7f0000000140)='./bus\x00', 0x84) (async) sendfile(r0, r2, 0x0, 0x8000000a) (async) [ 351.598385][ T1586] loop0: detected capacity change from 0 to 15 06:19:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x118) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) chdir(&(0x7f00000000c0)='./bus\x00') write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './bus', [{0x20, ']{^/{,'}, {0x20, 'vfat\x00'}, {0x20, '\',/m\xbd'}, {0x20, 'vfat\x00'}, {0x20, '$+/\''}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}], 0xa, "1ec882a91a9f460020ab422ba83f4ff00942f4e6483d5de6b5b93b4a41241781aab0d70edd405610b24f750a38467cd60fa3a73d21c0f08148d447c411f3b29617c9d1be393d14379f687af392940daca4ea0253107696c7f60ec92338016b7ac487912e567ef6639872ab959e5f913f55f1466157cbae783107bcc2b96b8c81dac390c2ad624ba3ef4b47580ab60fffa73e2ff6fe768a408e4b7ea9f4399234a68bf85389e3eb4db95d6ab296456261bce8a2159823ff1029b65ced241af19e84fd38fe00742cb00524bc968c2950347fdcfe25ad2b65b18dcf1096551d28683faafa3bca5a19712c179de4d3a826a462208d8068468605df0bdacd541d667582be8fb46253ccfb8eec2e41d962442d17ff7613eae3c2330cd2817c71ec382f16e2c2287b84e6ecf7b125c48b7ad82c4f3992644dd46c85c49a932ab3b735e784c09d279614df5fa5dc48a8a20c909ba2f6b25b4d282136cc3aedb9464194d55080573179e62ce4bdf60c4c93d2a19d9188e7cce1e32cba90a27e1c882f5670a5ce76c5ae4d7bebb8b40869d3ba74d7eeee9acdaa160874c6acd7d6efa852ede7e0f8bf35f13dff922e80b2b7502b7300338156c3300c2cdc3f4f520376baee20d6fdbaf8b825ba26e6ca71a10df72fbd06e933f04bce5fd49074693c34fec8c91b0e38937461afdd9eb8f4b3272ca882e69127de7840b98d85f14922e3b97861defd5fd9d5d4e461bd33074686b3aeaa3b6b5cef7956d5e3e52bfd772c5352bd9b99c86fa21ec0a9fa009e6a8491b1efa6213d78cc2ecffbadc6c0e0a9ac36784ca670390bc0fd65c4af785b57a2295c86f08528b7724fe134feca5405eeaf64249fccfb942842e20e6695f896319e184567a06fd6cde29ef8404e70ab534c4e6997c50c38f4de0a05acb763040665134d0c98869ecec4c00078195d86518ca0bfacd40abe4ea8dc40a0696afc54f6d8ea340836ccb8340e5c51b9b423caf0fa9261d8d4ba93a49e88d4edb195b510e067385486a73156c2e3a884dd2e8ed2f24dc896953befbdab1ce87e1f4b34a507f8110dae1db4effa5c48ad2e455cd3337a391a0acac5fa17f838878e8444766004f39582d8e6fd9abdaa5821382537ace33a6bd01c2a5cf99f7bb726c861d32ebcc047f3d554ab90b99156bb93edd15ce9e1ec97913d5be799919969064e0e5606cc0fb6c010a0093f920495c2cc24e7ec3a53d8f4b3003b1076d82d983206aeda388ab0bdc73515638ad88231c54780db6de32555c3c494c3bcccc948d7a386e1cde59979bdb9789d2f606e98ec8a26b074a2ad66fe74a008a81b26ed22f382531afafc2bf41ae2cafae7aaffd2a577301cadef63b0752a1ba8e58b56c05c78e25e43bc007424461da55d1d07065bde572ce6a20193e90bca4d7c3f52057dc08d1a72ad9db0b56a82f2d82672391c86ffb847feeb1d471d7b0efffd59b95d06b5d1fd4b16f6a239664b3cfd4973654d5dbfec4da7930ce4652f4c651967e23e95162ab79e7bfeec6d08b7ec24912aee3df453bb5584314a49ae447de73b6fb8ed10c064d84bcbe1d8e2b37c237eb0ed5365a5e58aa4725d3d47d88a4871776052482acc2fca96e6660eee0581eaf0a148a3a82cce7d70301501f55c14e3b5eea118e5af5425be725a849c76757e4fef2d5107f05a76227d28168bb710c1491016369c5a1fb5dfa89fd3fc20149d86182220168e256ed628495ff37ddc9deaeaded08b84bc454f6d6a691890dfa30fc50fa76a7bb0df7f2af3d40862236d19a8ebefb38571c553ea84e4aa0390dea63c6c622531fb458df60aeb5dd57b681106ba08ee13b61f2ba36f34c322c849b4f0688da6b7dfba952b0e54fcd1b35953cc85b245937efd55f08de90d7af4eb5a30062bac66a65c271ad5ec280220ca9823004aa37170447f8d93f6dc8ad9bb6eeaf2081b8a2ad262c4195f7038c199dfb4e0e8e77ecb883e3007956911b0801d5b9abe1846f68bc435611e34b6665419ad6290977d807a0e2ac16bbc884ae63f9ecf8db077ecaf0c5803f4eda2c484d556bc3c07c701fa80620f2dab4d8435a9354b690f910d20f1f01e780194531a4c6151acd0d3565b8339b321e22443241dc657c1f6e04781da1329373360678329f092f441e33969581d595343a14ead93ca1d8d9c1983e5665b929f0a97258461f957665e5025162857f1f1965ca720df412268f751c42c49464b54c019e324c2964fab49a72c0401b2d16c7104d80f38aaf96b5546266808203d0a285f7f71abe74b79d84a175bc6a90dad129a3b3c5098db47498f8eb762fa9c92f3364337c124bbef543181cd0cc90f555dbaab27e63d73cc368f11d86da46053fb827893beb272c575b7c2f578323e190a5947904356a2b64bec02b2c457d806e8a4c3b99e2daf90f288c2b890e43ab7711021747128bb6121926c7457bea9e8b8f4befc95fc7d76363f5ba30657fe0c7d827f43bc9504f9d99f51c78c983ba97ef608f812bfde3d704a0506f33497c6ada8dfb77356419ae59b5a5be78133e50b546398beaa01b9e8bccf638e052f8ebf1f35ac9c84196df584bffc3f72b7e46f73fa920abe12aeecb4971499b4b064e4a0bcf2e9d23db927f986ac2ef487dace9472f1b8239aacf0c60c79528c04e70db93e26ae184970aad490a452d1956a838e034d430ba1ca5b00afba5bd12f5fb5bb80f7272ab161a733ec16f81b1d0b271114fff46cf0b85fb58d67c8fa8d6dceef6ed2c3c5dd1e2b1c13e9104d1e671b2a24e0b343a14527bc308240574db490c25f32a39035ca1b1c5a257ca944abef32aa00295111a3e0ed1baba45f5312f96875db572fbb96bc2dca1fd9687633c3e4d798f01e259b765a195ff14e04f732c8dc4797e24d8eb45df9125ef7288569722cb40d2f934861e695dbbef7afdf328f890ccd0a14114bf5ddc053ac7d30231239810ded30ea414bdf4336f3939909b2971858627f088e34367127c3ece3c54c23e6e27cc77f9d6063dfc98848ca7b1d4205bcd5b137c574ac72d5e52c0f7f333d9f1f067fa8c1d0ebb9fb44c32cc72aaee38e6573981c1f2cf901a725ef7898df428e76d5fb08d438eec9c9878f10ff204daaedd745ff861e96880504b6cc4e611aba0e3fb6684277da931dfb3102576675798f8aebd5b674927cdcea41ebd4f921565e8089fc9cea67ee8bffa2659b5a913d9d1e4733f2c5884f05b34f9572fb348dcaf4314d7f2342511781808d0b751aef93d47187790cddb7c954ec9cf6817b7447723f17771589f699ae99968ae79eddc991b5dbce5bed9967df67d4f18c1f094b804b50a698e31852b9fbb2a256f61612e70a8992126cdb719c129011aba9d737a0f052943a29a6be89998ca403963c2417ac1af8bc4a61fd6d531edeb501afbe8e99f395d83a770473eb2eb4dfd9233974742d80cc2a2bb328329fc1bdb9a2a1135f4db333c6aeb10b0a8f358bc915cc30fdf58f8066e350a3562482f1d870449ac80b0bff70238ced116f0a741032047fe98bf8e7caab29887ebf05a4a9801a59e5eb8471cf64ab3c9ffc6bcc214b08c027bde9b3e2820c9727b37a9a4efd2d557dfdc0598d82dd72813e0344bffa6be9204d61683390707f9dabb1eb295d90d8fc2db8fb4d35057ee5affc28250baa128d5c729c91333a449dcc408b10efee6d71a2f679ff4ced7ad9cf4acce44ec4e23d781bc6724c8e857cdf8a3b47143bae5d64a2f204bae069ceda6c58438b24c6544d4ba69921cf43f20cb85911c6cf6d7993b0d47a4110dca0e3a8eb830bc4cfda8fd1562ce6f53497fe6836edc75424b5c00cc3031dbf4c31e536d9161c22a9a29483255a899a95d056b21b6e46dc4bce5e586f4aee2b1b1f746788aeae227c603db87dd5554f9c6c45acaa9417b2ad40ba76b2e30e6e554fa96ee9330ff3b37505187e72768a9bb538dcae5a972103c8fcf5d77dac0a9ba727d4c7453cd57355041b56e19387933fcfa01dffce39225263c53bfc518ca181f4122664b8e87baeb3a14b78291f4669b9a91d7f848b330e2a47d98b1c33dcaa3927d1c8ad0d35a063677fc805ff3c104bcb7e5aae43f530bc9c5d1889cd0f128755a42adae9ad36d77180aace0ecc05c45ce8cd8afe64ddcb63d59d32cf69da7df35636db57844847ee9d6ee22177b1916fc7f4ce8b0f208028b46e7ea0f0e739555e4cffae5fad48d3799f74bad1dc4290e0b14dbc12fc37ceadcc1913342175594958925d8966c71aa3d0475c7f3afe2a68386d3dbc6ff515f2f5dac93bca212486cecd8b27dac186a1dd9637a1f51167278bd42353002939df2c2482942aeac3a5c326c81ef9577c5cbbce5061c02a19ad3789d69d7e61048c796e8199034a43b050034d23ae4b4b8fe725d90b618699bba67e12ce67322471af2465bf42d585ca698844b3f1f8de2a5b97b45a9024d475cff6038b3261bdf501a577817b14908a79c69764429125cfee88086bbac3737e02bab3e6daeed2beb6af4cf47c01ed82f3779d8cc14f68f509d8776d361a0803462448c8273fc0eeea5b5dfb47fb5e5316b9b1c9873b479a01fd031dd071759c7388ae0cc3503bd7337fdd88ac499bd36bd614106047de68cf9b5d0540dacf6b0f28ffd71c169b95e5e124fc62e2e9ad73fc3c174b404b42d9ea0e60393357114e23f241e8e78589bf9ce368862cea7d44ad7ec6e7844f9368c6ba53eadd0631ec9f71967c51c7c74ae6e970d527b2c75b5a0536db37dfd9e2c90beedeb0f4d7c703b08edd24fd2e9e567b28b5cf70cdcb9a3188d380b197e73abf1af71e83e0628b8c0cafe7cf5bd666335b8264eb19b2a469588f4eb89f898839b7501b329058b3e8eac807cd21217b2a8a60ccead837ea3661997c394be8d6f5b6ad251f6d067fabacb60829f3123cb421a65decd1b1545ae92c8ebe89f3ea986d47127ab8025aaee18523995f24cf0d15a525169f775c35e4e435d1e5a5424ce34d0931695e6a3bf2dcc41d7b9b9e0537833331054667ac481e0bb409780659d68dd2a9de7cff0b5c9873f5bac079dbf69a8f91a411fd829f8abb6025fe796ec0ab160d9bcb00c07afdb6321bad7cfbdbc844275ec44928d75d97f5970fa666236eff8fea349817752cf029d4b3ab04d6100237c3a5532b8b4f64c6dac5d5f771391cf7fba2efed32b20c5fddbb6aceea05bbc446062aaa85642c438b2927c7f3869b1123a38841e8ba93da320e0b223d0194cc8394a5d696351397b546fa868b10f98891574ab89e94beede96f4e95388b33f089f54b329da49432858bc69745467ad3bbc8b4e08d4ae984c02f6b6b1482d79cf37e9abef173aaf387e82c3ac7d918a4185a2a4210d2b6f48894f236c9e43a8b25e1fbf6fc4244b92653120b3b528b37782a8f30d387dffa9f65d501a0d1eb26c0972dc89298df0ef7b8c496ab68102b042cbf0945f0c59293a5db021a0a47ea7972e01120c2dc1e01b70a813bb697af3786c32045eef92dda7934a3c90558ac02e671af62b6783302bfc20c3e09671485e697951372d5ee8677a83e7d9d249a3ba920b6d4b701a0c7a476bdb9c70cedb0e578c126d72bf38e7113979c1b39636d7ea8bf1c1f996dbcfb19f900eef66b94864433b3bb3242360bc2233b5b81c7542b89d28c1e4555d5232e698d570e1353148157e18474f009ebbe2219a93193855f310d6fdb03890e496922bb2fb468f5a7678487f940cc140313b69a94c4f0db02918cdc8c0c01dc5e8aa8e3ee04a792a58da7ac056b38cb620834b2983e5ce8cc84"}, 0x1033) sendfile(r1, r0, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x118) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) chdir(&(0x7f00000000c0)='./bus\x00') (async) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './bus', [{0x20, ']{^/{,'}, {0x20, 'vfat\x00'}, {0x20, '\',/m\xbd'}, {0x20, 'vfat\x00'}, {0x20, '$+/\''}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}], 0xa, "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"}, 0x1033) (async) sendfile(r1, r0, 0x0, 0x8000000a) (async) 06:19:08 executing program 1: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) mknodat$null(r0, &(0x7f0000000040)='./bus\x00', 0x8, 0x103) (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) 06:19:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) sendfile(r0, r1, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) fcntl$setstatus(r1, 0x4, 0x2000) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) [ 351.733693][ T1608] loop2: detected capacity change from 0 to 262160 [ 351.811119][ T1618] loop4: detected capacity change from 0 to 262160 06:19:09 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async, rerun: 64) r2 = syz_io_uring_setup(0x183, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f00000000c0)=0x307e, 0x0, 0x4) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) syz_io_uring_submit(r3, r4, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000200)=@in={0x2, 0x0, @private}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) (async) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x4, 0xc0a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200012c0], 0x0, 0x0, &(0x7f00000012c0)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{0x3, 0x4, 0x600, 'dummy0\x00', 'macvlan0\x00', 'veth1_macvtap\x00', '\x00', @random="1b95c439c076", [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0x0, 0xff], 0x856, 0x856, 0x986, [@u32={{'u32\x00', 0x0, 0x7c0}, {{[{[{0x9, 0x3}, {0x7fffffff}, {0x5, 0x1}, {0x3, 0x2}, {0x0, 0x1}, {0x3}, {0x800, 0x3}, {0x7, 0x1}, {0x5, 0x3}, {0x0, 0x3}, {0x10000, 0x1}], [{0x6e0}, {0xffff, 0xad}, {0x4, 0x800}, {0x4, 0x8}, {0x8, 0x4}, {0x2, 0x4c}, {0x18000, 0x795f}, {0x4, 0x8}, {0x73, 0x200}, {0x2, 0x44aa}, {0x308db236, 0x3}], 0x9, 0x7}, {[{0x8001, 0x1}, {0x7}, {0x1158, 0x3}, {0xfffffffb, 0x3}, {0x6, 0x1}, {0x1, 0x1}, {0x9, 0x3}, {0x2}, {0x6}, {0x80}, {0x8}], [{0x0, 0x7fffffff}, {0x7fff, 0x3}, {0x0, 0x2}, {0x1}, {0x295a80, 0x60000000}, {0x7fffffff, 0x3}, {}, {0x0, 0x6}, {0x3c, 0x80000000}, {0x3, 0x2}, {0x1, 0xffff}], 0xa, 0xb}, {[{0x10000, 0x2}, {0x1}, {0x9, 0x1}, {0x8ea}, {}, {0x1}, {0x2, 0x3}, {0x2, 0x3}, {0x0, 0x3}, {0x6}, {0x0, 0x1}], [{0xffff70d9, 0xfff}, {0x8, 0x9}, {0x6, 0x8}, {0x1, 0x6}, {0x100, 0x3}, {0xf0000000, 0x7}, {0x7f, 0xa4da}, {0x1, 0x453f}, {0x79a, 0x3}, {0x0, 0x8d}, {0x8d7, 0x3}], 0x9, 0x3}, {[{0x56c}, {0xfffffff7, 0x3}, {}, {0x7c92, 0x3}, {0x9, 0x2}, {0xb2, 0x1}, {0x8}, {0x3, 0x2}, {0x0, 0x2}, {0xfffffbff, 0x3}, {0x7, 0x3}], [{0xfffff66e, 0x5}, {0x4, 0x4}, {0x2, 0x3}, {0x101, 0xa2800000}, {0x8000, 0x8000}, {0x0, 0x40}, {0x5a1, 0x5b27}, {0x1ab0, 0x1}, {0x6b}, {0x28, 0x9}, {0x1, 0x9}], 0x4, 0x9}, {[{0xffffffff, 0x2}, {0x5}, {0x29, 0x1}, {0x2, 0x2}, {0xfe}, {0x800}, {0x5, 0x1}, {0xfffffffd}, {0xfab}, {0x8}, {0x7, 0x1}], [{0x5, 0x5}, {0x7, 0x1}, {0x2, 0xfffffffc}, {0x40, 0x1}, {0x1f, 0x2}, {0x5, 0x6}, {0x4, 0x9}, {0x3}, {0x8, 0x2}, {}, {0xcd1, 0x7}], 0x6, 0xb}, {[{0x33, 0x2}, {0x1, 0x1}, {0x6, 0x3}, {0x7, 0x2}, {0x3}, {0x101, 0x3}, {0x80000001}, {0x2, 0x2}, {0x7fffffff, 0x3}, {0x6}, {0x20}], [{0x6, 0xfffffe00}, {0x6, 0x3}, {0x0, 0x80000001}, {0x0, 0xbdc3}, {0x200, 0x2}, {0x2, 0xfff}, {0x7, 0x1}, {0x6, 0x4}, {0x4, 0x4}, {0x6, 0x80000001}, {0xf1, 0x4}], 0x6}, {[{0x2, 0x2}, {0x1000, 0x1}, {0x2}, {0x0, 0x1}, {}, {0xff}, {0x1, 0x2}, {0x2149, 0x1}, {0x1, 0x3}, {0x7b2f, 0x1}, {0x3}], [{0x809a, 0x800}, {0x4, 0x8001}, {0x5, 0xfff}, {0x5, 0x6}, {0x6}, {0x0, 0x5}, {0x9, 0x1f}, {0x8}, {0x7fffffff, 0x80000001}, {0x7, 0x1}, {0x80, 0x1}], 0x5, 0x8}, {[{0x2, 0x1}, {0x0, 0x2}, {0x20, 0x1}, {0x40, 0x2}, {0x5}, {0x7fff}, {0x3f}, {0x6aa7, 0x3}, {0x3}, {0x6, 0x2}], [{}, {0x5, 0x401}, {}, {0x0, 0x4}, {0x8a440e6c, 0x5}, {0x40, 0x3}, {0x605a, 0xfffffff8}, {0xe0c, 0x5}, {0x5, 0x6}, {0x5, 0x400}, {0x81, 0xffff}], 0x6}, {[{}, {0xff, 0x1}, {}, {0x4}, {0x6, 0x3}, {0x8}, {0x4, 0x3}, {0x0, 0x2}, {}, {0x8aa, 0x2}], [{0x0, 0x2a6fa864}, {0x7, 0x8}, {0xb6, 0x4}, {0x80000001, 0x7e}, {0x1}, {0x0, 0x5}, {0x0, 0x6}, {}, {0x6, 0xff}, {0x0, 0x9d800}, {0x2, 0x5}], 0x3, 0x3}, {[{0x80, 0x3}, {0x0, 0x3}, {0x1f, 0x1}, {0x7}, {0x9}, {}, {0x9}, {}, {}, {0x1068e000, 0x3}, {0x80000001}], [{}, {0x10001}, {0x80000000}, {}, {0x6}, {}, {0x1f}, {0x91c, 0x2}, {0x0, 0x7c}, {0x77b, 0x575bbddf}, {0x1252ca55}], 0xa}, {[{}, {0x7f}, {0x5, 0x3}, {0x72, 0x1}, {0x0, 0x3}, {0x0, 0x2}, {0x1, 0x1}, {0x2, 0x1}, {0xf3, 0x2}, {0x5, 0x3}, {0xb7}], [{0x6, 0x5}, {0x4}, {0x6, 0x839}, {0x0, 0x7d2}, {0x5, 0x2}, {0x1000, 0x101}, {0x8}, {0xfffff801}, {0x5, 0x10001}, {0xffff, 0x8}, {0x0, 0x9}]}], 0x5}}}], [], @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x0, 'system_u:object_r:getty_var_run_t:s0\x00'}}}}, {0x5, 0x8, 0x0, 'veth1_vlan\x00', 'batadv0\x00', 'ip6gre0\x00', 'veth1_to_batadv\x00', @link_local, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xa6, 0xa6, 0x11e, [@realm={{'realm\x00', 0x0, 0x10}, {{0x7, 0x2, 0x1}}}], [], @common=@nflog={'nflog\x00', 0x50, {{0x5d9d, 0x6dbe, 0x0, 0x0, 0x0, "fdb0091c289b9fa57ddf71382d885031d1d04c77e2f0a38e67f91353e929f33ed7b48681c516fe9894cc5fa9407a336026c48df29f6f1c92ea34d5c87a8918a5"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{0x3, 0x48, 0x7, 'syzkaller1\x00', 'macvlan0\x00', 'veth1_to_batadv\x00', 'veth1_macvtap\x00', @broadcast, [0xff], @local, [0xff, 0x0, 0xff], 0x6e, 0x9e, 0xd6, [], [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffb}}], @common=@mark={'mark\x00', 0x10, {{0xffffffc0}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff}]}, 0xc82) (async) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000180), 0x2000) fchmod(r7, 0x30) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [], 0x0, "2156816c73038c"}) io_uring_enter(r2, 0x45f5, 0x0, 0x0, 0x0, 0x4) (async) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:09 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x8280, 0x109) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000300)) sendfile(r1, r2, 0x0, 0x8000000a) 06:19:09 executing program 3: r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) (async) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async, rerun: 64) flock(r2, 0x4) (async, rerun: 64) r3 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r3, &(0x7f00000000c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @multicast}, 0x14) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$can_bcm(r3, &(0x7f0000000240)={&(0x7f0000000040), 0x10, &(0x7f0000000200)={&(0x7f0000000100)={0x2, 0xd12, 0x4, {r5, r6/1000+60000}, {}, {0x2, 0x1, 0x1}, 0x1, @can={{0x4, 0x0, 0x0, 0x1}, 0x8, 0x2, 0x0, 0x0, "929c3669a307d269"}}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x814) 06:19:09 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) creat(&(0x7f0000000040)='./file0\x00', 0x2) 06:19:09 executing program 1: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) mknodat$null(r0, &(0x7f0000000040)='./bus\x00', 0x8, 0x103) (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) 06:19:09 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) (async) sendfile(r0, r1, 0x0, 0x8000000a) [ 352.014739][ T1733] loop2: detected capacity change from 0 to 262160 [ 352.033579][ T1760] loop4: detected capacity change from 0 to 262160 06:19:09 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x8280, 0x109) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000300)) sendfile(r1, r2, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x8280, 0x109) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000300)) (async) sendfile(r1, r2, 0x0, 0x8000000a) (async) 06:19:09 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r2, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'veth0_to_team\x00'}) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:09 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x10000, 0x13c) sendfile(r0, r1, 0x0, 0x8000000a) [ 352.151413][ T1878] loop2: detected capacity change from 0 to 262160 06:19:09 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x8280, 0x109) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000300)) (async) sendfile(r1, r2, 0x0, 0x8000000a) 06:19:09 executing program 3: r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) (async) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) flock(r2, 0x4) (async) r3 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r3, &(0x7f00000000c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @multicast}, 0x14) (async) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) (async) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$can_bcm(r3, &(0x7f0000000240)={&(0x7f0000000040), 0x10, &(0x7f0000000200)={&(0x7f0000000100)={0x2, 0xd12, 0x4, {r5, r6/1000+60000}, {}, {0x2, 0x1, 0x1}, 0x1, @can={{0x4, 0x0, 0x0, 0x1}, 0x8, 0x2, 0x0, 0x0, "929c3669a307d269"}}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x814) [ 352.335454][ T2020] loop4: detected capacity change from 0 to 262160 06:19:09 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x10000, 0x13c) sendfile(r0, r1, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x10000, 0x13c) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) [ 352.383067][ T2026] loop2: detected capacity change from 0 to 262160 [ 352.454611][ T2028] loop4: detected capacity change from 0 to 262160 06:19:09 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r1}, 0x8) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x6, 0x3, 0x1, 0x1, 0x0, 0x7, 0x800, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0x80000001, 0x6}, 0x8004, 0x8, 0x7, 0x5, 0xfff, 0x7, 0x9, 0x0, 0x2}, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0x2) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x20010, r1, 0x30748000) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:09 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r2, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) (async) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'veth0_to_team\x00'}) (async, rerun: 64) sendfile(r0, r1, 0x0, 0x8000000a) (rerun: 64) 06:19:09 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x10000, 0x13c) sendfile(r0, r1, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x10000, 0x13c) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) 06:19:09 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') umount2(&(0x7f0000000000)='./bus\x00', 0x2) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') 06:19:09 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) creat(&(0x7f0000000040)='./file0\x00', 0x2) 06:19:09 executing program 3: uselib(&(0x7f0000000040)='./bus\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="2f6465762f730630d7325ec265c5795a000a2d9a72a00a80244d78ef69f118845bca35e7b883b6b099369f3fd84ce3821eb3918f7f1060e35097514a17f47cd52fc7f4804f2f12d3b7f3fec4024bd3c9c108258d397bd94bea000000000000000000e423362ff42673f1a7d2f1bc25123db789257cd2753e846d7d7acb5084babd0ffde00803e10810f3a7631c343b32f6b828c446d62a123e45c0c8ba296432a91251e74ef04e9ccd051a53adeae7e0f3"], &(0x7f0000000240)='./bus/file0\x00', &(0x7f0000000280)='nfs4\x00', 0x2826c92, &(0x7f00000002c0)='!\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) setxattr$incfs_id(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000000c0), &(0x7f0000000100)={'0000000000000000000000000000000', 0x31}, 0x20, 0x7) 06:19:09 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r1}, 0x8) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x6, 0x3, 0x1, 0x1, 0x0, 0x7, 0x800, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0x80000001, 0x6}, 0x8004, 0x8, 0x7, 0x5, 0xfff, 0x7, 0x9, 0x0, 0x2}, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0x2) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x20010, r1, 0x30748000) sendfile(r0, r1, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r1}, 0x8) (async) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x6, 0x3, 0x1, 0x1, 0x0, 0x7, 0x800, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0x80000001, 0x6}, 0x8004, 0x8, 0x7, 0x5, 0xfff, 0x7, 0x9, 0x0, 0x2}, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0x2) (async) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x20010, r1, 0x30748000) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) [ 352.714572][ T2045] loop2: detected capacity change from 0 to 262160 [ 352.719973][ T2054] loop4: detected capacity change from 0 to 262160 06:19:09 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:10 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r1}, 0x8) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x6, 0x3, 0x1, 0x1, 0x0, 0x7, 0x800, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0x80000001, 0x6}, 0x8004, 0x8, 0x7, 0x5, 0xfff, 0x7, 0x9, 0x0, 0x2}, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0x2) (async) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x20010, r1, 0x30748000) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:10 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r2, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) (async) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'veth0_to_team\x00'}) sendfile(r0, r1, 0x0, 0x8000000a) [ 352.839877][ T2174] loop4: detected capacity change from 0 to 262160 06:19:10 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x20, 0x2, &(0x7f00000013c0)=[{&(0x7f0000001440)="eb3c8f000000732e66af99f7e5752b0f044dd4ca106174bdcd551abaa2cdf4b413c102d9837dc5dcc1d14b50a31836870a9bbc5d46c59c78b24240e7f4a92fbf190f1b99cd678db52a2f6ea9dd7970c4f2359ffef1b491412e0ec499949a3fe2cf63f7f2d17e57cac08c8ffed33989ecfdc14524bc622212af01204d", 0xffffffffffffffd4}, {0x0, 0x0, 0x8}, {&(0x7f0000000280)="82f03fe90cf6ac0dd6abb17c154a796c7d194e263bda3cc7b79f646564150adfc5be03", 0x0, 0x1000000008000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r3, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r4, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000001640)={0x0, 0x0, {}, {0x0, @struct, 0x0}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000001a40)={{r3}, 0x0, 0xa, @unused=[0x9, 0x3, 0x62ee, 0xb16], @devid=r5}) r6 = syz_mount_image$nfs4(&(0x7f00000000c0), &(0x7f0000000180)='./file1\x00', 0x0, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000300)="41ad820363723011b22fbf320efdd65da5b424e18e5240219710e4c9d55ed128b4902fd16acf73c2c4f426110dde030684dc0693232ab518998e440e8c29b84b5c2efcb8a0d7f0b41a7c039da16a577a74a944e7ed7c227a3cccc05924acafcfeef11fe05c3ee4b95926d886a1c11e03a05a36fa46480697362100fa4e341b860ad5dc8cb9874c8685aab78a0fb720d0167149b6e8c0cc3a610abb37a5c9a1f34768de5b1ac6c134c8", 0xa9}, {&(0x7f00000003c0)="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", 0x1000}], 0x8, &(0x7f0000001500)=ANY=[@ANYBLOB="282c013ace4a282a2c76666174002c657569643e156475429db767aa1d672d8ef0c8ed39c1cc3a76ffaa5b38f6d10e94b17b657b68cd99c0d4b69298c894141406371d8fe7060c01bd8fb296c5e6178e0200109b454d6f7e522674057edf96d9d140c45cd3ee230b8b5e48ea5c8fe96d04c1581b060037876cf2884da69ba8253d4417fe7aa74082cab55a424e25488061f7f319ea3e00"/165, @ANYRESDEC, @ANYBLOB=',uid<', @ANYRESDEC, @ANYBLOB=',obj_user=,euid=', @ANYRESDEC, @ANYBLOB=',euid<', @ANYRESDEC=0xee00, @ANYBLOB=',func=MODULE_CHECK,\x00']) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r6, {0x9b8, 0xfffffff8}}, './file0/file0\x00'}) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:10 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) creat(&(0x7f0000000040)='./file0\x00', 0x2) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) creat(&(0x7f0000000040)='./file0\x00', 0x2) (async) 06:19:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') umount2(&(0x7f0000000000)='./bus\x00', 0x2) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) umount2(&(0x7f0000000000)='./bus\x00', 0x2) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') (async) 06:19:10 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) write$binfmt_script(r2, &(0x7f0000000200)={'#! ', './file0', [{0x20, '^%$#/\''}, {}], 0xa, "d8bf8dc9ae5077e73bf17cffaf0e06e0d4f6bd1f979b20cfe2ca91bb9f04274e58509e5bb764c8f50f5ed3b2ad476a63e3f3c8577657b9003e8359d259630ac95d14523011be5f196ac3ddef822ceb137207ebe181ec51e28a48d06724e3fcdd01c008ee08ab54292e824ec75c77cd4b8f0f1480f61cae69e0bc64abfe45243921b31e9102d16ae654eb90058246612ba58ffe8eb5411585b8b09d1e56afa463466b03579a93f6a94d9b4500017ffff7faafe0069d876a5cfc32b718d0c8941cf50d7609a49e6407bfe106e030d47e9a7b79400114a82a21e0082f23164d3a1317c610"}, 0xf6) 06:19:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 32) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async, rerun: 32) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:10 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r0, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) openat(r0, &(0x7f0000000040)='./bus\x00', 0xa000, 0x50) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) [ 353.053166][ T2293] loop2: detected capacity change from 0 to 262160 06:19:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') umount2(&(0x7f0000000000)='./bus\x00', 0x2) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) umount2(&(0x7f0000000000)='./bus\x00', 0x2) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') (async) 06:19:10 executing program 3: uselib(&(0x7f0000000040)='./bus\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="2f6465762f730630d7325ec265c5795a000a2d9a72a00a80244d78ef69f118845bca35e7b883b6b099369f3fd84ce3821eb3918f7f1060e35097514a17f47cd52fc7f4804f2f12d3b7f3fec4024bd3c9c108258d397bd94bea000000000000000000e423362ff42673f1a7d2f1bc25123db789257cd2753e846d7d7acb5084babd0ffde00803e10810f3a7631c343b32f6b828c446d62a123e45c0c8ba296432a91251e74ef04e9ccd051a53adeae7e0f3"], &(0x7f0000000240)='./bus/file0\x00', &(0x7f0000000280)='nfs4\x00', 0x2826c92, &(0x7f00000002c0)='!\x00') (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) setxattr$incfs_id(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000000c0), &(0x7f0000000100)={'0000000000000000000000000000000', 0x31}, 0x20, 0x7) [ 353.122925][ T2298] loop4: detected capacity change from 0 to 262160 06:19:10 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) (async) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) write$binfmt_script(r2, &(0x7f0000000200)={'#! ', './file0', [{0x20, '^%$#/\''}, {}], 0xa, "d8bf8dc9ae5077e73bf17cffaf0e06e0d4f6bd1f979b20cfe2ca91bb9f04274e58509e5bb764c8f50f5ed3b2ad476a63e3f3c8577657b9003e8359d259630ac95d14523011be5f196ac3ddef822ceb137207ebe181ec51e28a48d06724e3fcdd01c008ee08ab54292e824ec75c77cd4b8f0f1480f61cae69e0bc64abfe45243921b31e9102d16ae654eb90058246612ba58ffe8eb5411585b8b09d1e56afa463466b03579a93f6a94d9b4500017ffff7faafe0069d876a5cfc32b718d0c8941cf50d7609a49e6407bfe106e030d47e9a7b79400114a82a21e0082f23164d3a1317c610"}, 0xf6) 06:19:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:10 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x20, 0x2, &(0x7f00000013c0)=[{&(0x7f0000001440)="eb3c8f000000732e66af99f7e5752b0f044dd4ca106174bdcd551abaa2cdf4b413c102d9837dc5dcc1d14b50a31836870a9bbc5d46c59c78b24240e7f4a92fbf190f1b99cd678db52a2f6ea9dd7970c4f2359ffef1b491412e0ec499949a3fe2cf63f7f2d17e57cac08c8ffed33989ecfdc14524bc622212af01204d", 0xffffffffffffffd4}, {0x0, 0x0, 0x8}, {&(0x7f0000000280)="82f03fe90cf6ac0dd6abb17c154a796c7d194e263bda3cc7b79f646564150adfc5be03", 0x0, 0x1000000008000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r3, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r4, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000001640)={0x0, 0x0, {}, {0x0, @struct, 0x0}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000001a40)={{r3}, 0x0, 0xa, @unused=[0x9, 0x3, 0x62ee, 0xb16], @devid=r5}) r6 = syz_mount_image$nfs4(&(0x7f00000000c0), &(0x7f0000000180)='./file1\x00', 0x0, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000300)="41ad820363723011b22fbf320efdd65da5b424e18e5240219710e4c9d55ed128b4902fd16acf73c2c4f426110dde030684dc0693232ab518998e440e8c29b84b5c2efcb8a0d7f0b41a7c039da16a577a74a944e7ed7c227a3cccc05924acafcfeef11fe05c3ee4b95926d886a1c11e03a05a36fa46480697362100fa4e341b860ad5dc8cb9874c8685aab78a0fb720d0167149b6e8c0cc3a610abb37a5c9a1f34768de5b1ac6c134c8", 0xa9}, {&(0x7f00000003c0)="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", 0x1000}], 0x8, &(0x7f0000001500)=ANY=[@ANYBLOB="282c013ace4a282a2c76666174002c657569643e156475429db767aa1d672d8ef0c8ed39c1cc3a76ffaa5b38f6d10e94b17b657b68cd99c0d4b69298c894141406371d8fe7060c01bd8fb296c5e6178e0200109b454d6f7e522674057edf96d9d140c45cd3ee230b8b5e48ea5c8fe96d04c1581b060037876cf2884da69ba8253d4417fe7aa74082cab55a424e25488061f7f319ea3e00"/165, @ANYRESDEC, @ANYBLOB=',uid<', @ANYRESDEC, @ANYBLOB=',obj_user=,euid=', @ANYRESDEC, @ANYBLOB=',euid<', @ANYRESDEC=0xee00, @ANYBLOB=',func=MODULE_CHECK,\x00']) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r6, {0x9b8, 0xfffffff8}}, './file0/file0\x00'}) sendfile(r0, r1, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x20, 0x2, &(0x7f00000013c0)=[{&(0x7f0000001440)="eb3c8f000000732e66af99f7e5752b0f044dd4ca106174bdcd551abaa2cdf4b413c102d9837dc5dcc1d14b50a31836870a9bbc5d46c59c78b24240e7f4a92fbf190f1b99cd678db52a2f6ea9dd7970c4f2359ffef1b491412e0ec499949a3fe2cf63f7f2d17e57cac08c8ffed33989ecfdc14524bc622212af01204d", 0xffffffffffffffd4}, {0x0, 0x0, 0x8}, {&(0x7f0000000280)="82f03fe90cf6ac0dd6abb17c154a796c7d194e263bda3cc7b79f646564150adfc5be03", 0x0, 0x1000000008000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) recvmsg(r3, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) recvmsg(r4, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000001640)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) (async) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000001a40)={{r3}, 0x0, 0xa, @unused=[0x9, 0x3, 0x62ee, 0xb16], @devid=r5}) (async) syz_mount_image$nfs4(&(0x7f00000000c0), &(0x7f0000000180)='./file1\x00', 0x0, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000300)="41ad820363723011b22fbf320efdd65da5b424e18e5240219710e4c9d55ed128b4902fd16acf73c2c4f426110dde030684dc0693232ab518998e440e8c29b84b5c2efcb8a0d7f0b41a7c039da16a577a74a944e7ed7c227a3cccc05924acafcfeef11fe05c3ee4b95926d886a1c11e03a05a36fa46480697362100fa4e341b860ad5dc8cb9874c8685aab78a0fb720d0167149b6e8c0cc3a610abb37a5c9a1f34768de5b1ac6c134c8", 0xa9}, {&(0x7f00000003c0)="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", 0x1000}], 0x8, &(0x7f0000001500)=ANY=[@ANYBLOB="282c013ace4a282a2c76666174002c657569643e156475429db767aa1d672d8ef0c8ed39c1cc3a76ffaa5b38f6d10e94b17b657b68cd99c0d4b69298c894141406371d8fe7060c01bd8fb296c5e6178e0200109b454d6f7e522674057edf96d9d140c45cd3ee230b8b5e48ea5c8fe96d04c1581b060037876cf2884da69ba8253d4417fe7aa74082cab55a424e25488061f7f319ea3e00"/165, @ANYRESDEC, @ANYBLOB=',uid<', @ANYRESDEC, @ANYBLOB=',obj_user=,euid=', @ANYRESDEC, @ANYBLOB=',euid<', @ANYRESDEC=0xee00, @ANYBLOB=',func=MODULE_CHECK,\x00']) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r6, {0x9b8, 0xfffffff8}}, './file0/file0\x00'}) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) 06:19:10 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) write$binfmt_script(r2, &(0x7f0000000200)={'#! ', './file0', [{0x20, '^%$#/\''}, {}], 0xa, "d8bf8dc9ae5077e73bf17cffaf0e06e0d4f6bd1f979b20cfe2ca91bb9f04274e58509e5bb764c8f50f5ed3b2ad476a63e3f3c8577657b9003e8359d259630ac95d14523011be5f196ac3ddef822ceb137207ebe181ec51e28a48d06724e3fcdd01c008ee08ab54292e824ec75c77cd4b8f0f1480f61cae69e0bc64abfe45243921b31e9102d16ae654eb90058246612ba58ffe8eb5411585b8b09d1e56afa463466b03579a93f6a94d9b4500017ffff7faafe0069d876a5cfc32b718d0c8941cf50d7609a49e6407bfe106e030d47e9a7b79400114a82a21e0082f23164d3a1317c610"}, 0xf6) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) write$binfmt_script(r2, &(0x7f0000000200)={'#! ', './file0', [{0x20, '^%$#/\''}, {}], 0xa, "d8bf8dc9ae5077e73bf17cffaf0e06e0d4f6bd1f979b20cfe2ca91bb9f04274e58509e5bb764c8f50f5ed3b2ad476a63e3f3c8577657b9003e8359d259630ac95d14523011be5f196ac3ddef822ceb137207ebe181ec51e28a48d06724e3fcdd01c008ee08ab54292e824ec75c77cd4b8f0f1480f61cae69e0bc64abfe45243921b31e9102d16ae654eb90058246612ba58ffe8eb5411585b8b09d1e56afa463466b03579a93f6a94d9b4500017ffff7faafe0069d876a5cfc32b718d0c8941cf50d7609a49e6407bfe106e030d47e9a7b79400114a82a21e0082f23164d3a1317c610"}, 0xf6) (async) 06:19:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x280104, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f00000000c0)='./bus\x00', r0}, 0x10) chdir(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) [ 353.258202][ T2322] loop4: detected capacity change from 0 to 262160 [ 353.265932][ T2331] loop2: detected capacity change from 0 to 262160 06:19:10 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) (async) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r0, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) (async) openat(r0, &(0x7f0000000040)='./bus\x00', 0xa000, 0x50) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) 06:19:10 executing program 3: uselib(&(0x7f0000000040)='./bus\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="2f6465762f730630d7325ec265c5795a000a2d9a72a00a80244d78ef69f118845bca35e7b883b6b099369f3fd84ce3821eb3918f7f1060e35097514a17f47cd52fc7f4804f2f12d3b7f3fec4024bd3c9c108258d397bd94bea000000000000000000e423362ff42673f1a7d2f1bc25123db789257cd2753e846d7d7acb5084babd0ffde00803e10810f3a7631c343b32f6b828c446d62a123e45c0c8ba296432a91251e74ef04e9ccd051a53adeae7e0f3"], &(0x7f0000000240)='./bus/file0\x00', &(0x7f0000000280)='nfs4\x00', 0x2826c92, &(0x7f00000002c0)='!\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) (async) setxattr$incfs_id(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000000c0), &(0x7f0000000100)={'0000000000000000000000000000000', 0x31}, 0x20, 0x7) 06:19:10 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0xfffffff9}}, './file0\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8000000a) [ 353.332233][ T2431] loop4: detected capacity change from 0 to 262160 06:19:10 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r0, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) (async) openat(r0, &(0x7f0000000040)='./bus\x00', 0xa000, 0x50) (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) [ 353.424386][ T2550] loop2: detected capacity change from 0 to 262160 06:19:10 executing program 0: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) name_to_handle_at(r0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000880)=ANY=[@ANYBLOB="180000000200000a4fd02206cce27f5e0000010000008907000001000000290f000032aa0000ff7f0000cae81382a695348bd93b59165d3f"], &(0x7f0000000140), 0x400) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x28000, 0x10) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x31) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r4, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) ioctl$PPPIOCSPASS(r4, 0x40107447, &(0x7f0000000200)={0x1, &(0x7f0000000180)=[{0x9, 0x2, 0x7f, 0xff}]}) sendfile(r1, r3, 0x0, 0x8000000a) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000cab000)=0x7) setuid(r6) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x3, 0x6, &(0x7f00000005c0)=[{&(0x7f00000002c0)="71392fe03468e09f89103e306a8b47a48467770b8c60a8888e7839f84a386ef4f14511cc33c95da57773e8f2f5fe083d927bb4701ef0cfc39c122b52c54de3000c3644d25c1ad2ce829c13f73aa1dcc5fc1445b40efaa73f6d619c420526a1840b83e6ae6a2d68e205a278ccdcc3820c4832dcf2aa32b95fd14eaebaf8d6b96c263d27e39c7fd5df3ebcbcbc6def2d3f7266a4a38b795210cc53d6c5e78d4f3a3be3f983d588479211fb9a70d5f1b4", 0xaf, 0xac64}, {&(0x7f0000000380)="10a09fe07495765c018f99daa405871a00c61dae1c0bd3fee304f94e5cc8792ac6df594c587ee7211076f2411bcba6d3f5839f090860e2b924ecb7d0936f8b7076c289b8e099e69222f235145f17b90264fe4ca3", 0x54, 0x240000000000000}, {&(0x7f0000000400)="d505b50112d327a1dce3b70c2cc1e428032e2725ccc55ad205834c35725f947f44", 0x21, 0x8dda}, {&(0x7f0000000440)="330dc36e8e7f5c88b1604049af91", 0xe, 0x10000000000c1d0}, {&(0x7f0000000480)="d841a6ded376025a89bd905a5be85e010bf626dc01fc7d765c5bce158237dccc33ad73ac939c51908891e6e8d3c62cf7ece630ac503a9de0d06c0e5ef4788aa23694d0aca59cd92fb2439223d054f654984c5e51153cc194d2508845b01d6d5117c537d9f5a0a6498bb0710961ff0052915c2529b8f16001b68a3ba00b7bb45ec722606d0e2995bca49690367133d317f8515dc0ba9e3d008ed261541a17f26e88dd81fd95433b900d08886446ed1697f21285a97d523a3662eb0d7f9892b4316a37abb23b67de91d0fadf143f3e4be3f2788204bc", 0xd5, 0x2}, {&(0x7f0000000580)="5184bddd935120599190a260f6ae4bae3ada787632a9855fae807c14d750075d7d9c0fa04a9cf0bbe8c00c9361e1aaddca4ac597601f", 0x36, 0xf7}], 0x80, &(0x7f0000000900)={[{@shortname_mixed}, {@uni_xlate}, {@utf8no}, {@fat=@codepage={'codepage', 0x3d, '874'}}], [{@smackfsroot={'smackfsroot', 0x3d, 'bridge0\x00'}}, {@audit}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@smackfshat={'smackfshat', 0x3d, '(/}'}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@uid_gt={'uid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit}, {@euid_gt={'euid>', 0xffffffffffffffff}}]}) r7 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r7, &(0x7f00000000c0)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @multicast}, 0x14) getsockname$packet(r7, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="3800000055000100000000000200d80007040400", @ANYRES32=r9], 0x38}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000840)={&(0x7f0000000780), 0xc, &(0x7f0000000800)={&(0x7f00000007c0)=@setlink={0x2c, 0x13, 0x200, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, r9, 0x88, 0x20}, [@IFLA_BROADCAST={0xa, 0x2, @broadcast}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008000}, 0x20004800) mknodat$loop(0xffffffffffffffff, &(0x7f00000008c0)='./file0\x00', 0xc148, 0x1) 06:19:10 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x20, 0x2, &(0x7f00000013c0)=[{&(0x7f0000001440)="eb3c8f000000732e66af99f7e5752b0f044dd4ca106174bdcd551abaa2cdf4b413c102d9837dc5dcc1d14b50a31836870a9bbc5d46c59c78b24240e7f4a92fbf190f1b99cd678db52a2f6ea9dd7970c4f2359ffef1b491412e0ec499949a3fe2cf63f7f2d17e57cac08c8ffed33989ecfdc14524bc622212af01204d", 0xffffffffffffffd4}, {0x0, 0x0, 0x8}, {&(0x7f0000000280)="82f03fe90cf6ac0dd6abb17c154a796c7d194e263bda3cc7b79f646564150adfc5be03", 0x0, 0x1000000008000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async, rerun: 32) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) (rerun: 32) recvmsg(r3, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r4, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000001640)={0x0, 0x0, {}, {0x0, @struct, 0x0}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000001a40)={{r3}, 0x0, 0xa, @unused=[0x9, 0x3, 0x62ee, 0xb16], @devid=r5}) (async) r6 = syz_mount_image$nfs4(&(0x7f00000000c0), &(0x7f0000000180)='./file1\x00', 0x0, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000300)="41ad820363723011b22fbf320efdd65da5b424e18e5240219710e4c9d55ed128b4902fd16acf73c2c4f426110dde030684dc0693232ab518998e440e8c29b84b5c2efcb8a0d7f0b41a7c039da16a577a74a944e7ed7c227a3cccc05924acafcfeef11fe05c3ee4b95926d886a1c11e03a05a36fa46480697362100fa4e341b860ad5dc8cb9874c8685aab78a0fb720d0167149b6e8c0cc3a610abb37a5c9a1f34768de5b1ac6c134c8", 0xa9}, {&(0x7f00000003c0)="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", 0x1000}], 0x8, &(0x7f0000001500)=ANY=[@ANYBLOB="282c013ace4a282a2c76666174002c657569643e156475429db767aa1d672d8ef0c8ed39c1cc3a76ffaa5b38f6d10e94b17b657b68cd99c0d4b69298c894141406371d8fe7060c01bd8fb296c5e6178e0200109b454d6f7e522674057edf96d9d140c45cd3ee230b8b5e48ea5c8fe96d04c1581b060037876cf2884da69ba8253d4417fe7aa74082cab55a424e25488061f7f319ea3e00"/165, @ANYRESDEC, @ANYBLOB=',uid<', @ANYRESDEC, @ANYBLOB=',obj_user=,euid=', @ANYRESDEC, @ANYBLOB=',euid<', @ANYRESDEC=0xee00, @ANYBLOB=',func=MODULE_CHECK,\x00']) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r6, {0x9b8, 0xfffffff8}}, './file0/file0\x00'}) (async) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:10 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) recvmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000200), 0x6e, &(0x7f0000001480)=[{&(0x7f0000000280)=""/99, 0x63}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/72, 0x48}, {&(0x7f0000001380)=""/119, 0x77}, {&(0x7f0000001400)=""/67, 0x43}], 0x5}, 0x40004000) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) 06:19:10 executing program 0: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) name_to_handle_at(r0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000880)=ANY=[@ANYBLOB="180000000200000a4fd02206cce27f5e0000010000008907000001000000290f000032aa0000ff7f0000cae81382a695348bd93b59165d3f"], &(0x7f0000000140), 0x400) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x28000, 0x10) (async, rerun: 32) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x31) (async, rerun: 32) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r4, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) (async, rerun: 64) ioctl$PPPIOCSPASS(r4, 0x40107447, &(0x7f0000000200)={0x1, &(0x7f0000000180)=[{0x9, 0x2, 0x7f, 0xff}]}) (rerun: 64) sendfile(r1, r3, 0x0, 0x8000000a) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000cab000)=0x7) setuid(r6) (async) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x3, 0x6, &(0x7f00000005c0)=[{&(0x7f00000002c0)="71392fe03468e09f89103e306a8b47a48467770b8c60a8888e7839f84a386ef4f14511cc33c95da57773e8f2f5fe083d927bb4701ef0cfc39c122b52c54de3000c3644d25c1ad2ce829c13f73aa1dcc5fc1445b40efaa73f6d619c420526a1840b83e6ae6a2d68e205a278ccdcc3820c4832dcf2aa32b95fd14eaebaf8d6b96c263d27e39c7fd5df3ebcbcbc6def2d3f7266a4a38b795210cc53d6c5e78d4f3a3be3f983d588479211fb9a70d5f1b4", 0xaf, 0xac64}, {&(0x7f0000000380)="10a09fe07495765c018f99daa405871a00c61dae1c0bd3fee304f94e5cc8792ac6df594c587ee7211076f2411bcba6d3f5839f090860e2b924ecb7d0936f8b7076c289b8e099e69222f235145f17b90264fe4ca3", 0x54, 0x240000000000000}, {&(0x7f0000000400)="d505b50112d327a1dce3b70c2cc1e428032e2725ccc55ad205834c35725f947f44", 0x21, 0x8dda}, {&(0x7f0000000440)="330dc36e8e7f5c88b1604049af91", 0xe, 0x10000000000c1d0}, {&(0x7f0000000480)="d841a6ded376025a89bd905a5be85e010bf626dc01fc7d765c5bce158237dccc33ad73ac939c51908891e6e8d3c62cf7ece630ac503a9de0d06c0e5ef4788aa23694d0aca59cd92fb2439223d054f654984c5e51153cc194d2508845b01d6d5117c537d9f5a0a6498bb0710961ff0052915c2529b8f16001b68a3ba00b7bb45ec722606d0e2995bca49690367133d317f8515dc0ba9e3d008ed261541a17f26e88dd81fd95433b900d08886446ed1697f21285a97d523a3662eb0d7f9892b4316a37abb23b67de91d0fadf143f3e4be3f2788204bc", 0xd5, 0x2}, {&(0x7f0000000580)="5184bddd935120599190a260f6ae4bae3ada787632a9855fae807c14d750075d7d9c0fa04a9cf0bbe8c00c9361e1aaddca4ac597601f", 0x36, 0xf7}], 0x80, &(0x7f0000000900)={[{@shortname_mixed}, {@uni_xlate}, {@utf8no}, {@fat=@codepage={'codepage', 0x3d, '874'}}], [{@smackfsroot={'smackfsroot', 0x3d, 'bridge0\x00'}}, {@audit}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@smackfshat={'smackfshat', 0x3d, '(/}'}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@uid_gt={'uid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit}, {@euid_gt={'euid>', 0xffffffffffffffff}}]}) (async) r7 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r7, &(0x7f00000000c0)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @multicast}, 0x14) getsockname$packet(r7, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="3800000055000100000000000200d80007040400", @ANYRES32=r9], 0x38}}, 0x0) (async) sendmsg$nl_route(r2, &(0x7f0000000840)={&(0x7f0000000780), 0xc, &(0x7f0000000800)={&(0x7f00000007c0)=@setlink={0x2c, 0x13, 0x200, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, r9, 0x88, 0x20}, [@IFLA_BROADCAST={0xa, 0x2, @broadcast}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008000}, 0x20004800) (async) mknodat$loop(0xffffffffffffffff, &(0x7f00000008c0)='./file0\x00', 0xc148, 0x1) 06:19:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x280104, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f00000000c0)='./bus\x00', r0}, 0x10) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) 06:19:10 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async, rerun: 32) chdir(&(0x7f0000000140)='./file0\x00') (rerun: 32) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0xfffffff9}}, './file0\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r2, 0x0) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8000000a) [ 353.757602][ T2683] loop4: detected capacity change from 0 to 262160 [ 353.772197][ T2683] FAT-fs (loop4): Unrecognized mount option "/dev/full" or missing value [ 353.803110][ T2689] loop2: detected capacity change from 0 to 262160 [ 353.840919][ T2678] loop0: detected capacity change from 0 to 264192 06:19:11 executing program 3: r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r1, 0x8008f513, &(0x7f0000000040)) [ 353.886310][ T2678] FAT-fs (loop0): Unrecognized mount option "smackfsroot=bridge0" or missing value 06:19:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@ipv4, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xb8) mount$bpf(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000180), 0x1000, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0xf5}}], [{@uid_gt={'uid>', r1}}, {@appraise_type}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@fsmagic}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef', 0x3d, 'vfat\x00'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xe, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000a) 06:19:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@ipv4, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xb8) mount$bpf(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000180), 0x1000, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0xf5}}], [{@uid_gt={'uid>', r1}}, {@appraise_type}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@fsmagic}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef', 0x3d, 'vfat\x00'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0xe, 0xffffffffffffffff, 0x0) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000a) 06:19:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async, rerun: 32) chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 32) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@ipv4, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xb8) mount$bpf(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000180), 0x1000, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0xf5}}], [{@uid_gt={'uid>', r1}}, {@appraise_type}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@fsmagic}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef', 0x3d, 'vfat\x00'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0xe, 0xffffffffffffffff, 0x0) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000a) 06:19:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000cab000)=0x7) setuid(r3) chown(&(0x7f00000000c0)='./bus\x00', r3, 0xee00) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=@deltaction={0x178, 0x31, 0x4, 0x70bd2d, 0x25dfdbfc, {}, [@TCA_ACT_TAB={0x80, 0x1, [{0xc, 0x16, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0xc, 0x10, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x50d}}, {0x14, 0x11, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0xc, 0x1a, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0x15, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0xc, 0x15, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x10, 0x3, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x1a, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0x10, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}]}, @TCA_ACT_TAB={0x24, 0x1, [{0x14, 0x1c, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0xc, 0xa, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}]}, @TCA_ACT_TAB={0x5c, 0x1, [{0xc, 0x5, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0xc, 0x0, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x10, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0x10, 0xb, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0x10, 0x7, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0x10, 0x5, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}]}, @TCA_ACT_TAB={0x64, 0x1, [{0xc, 0x17, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x10, 0x3, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3ff}}, {0x10, 0x2, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x10, 0x15, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}, {0xc, 0xe, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0xc, 0x13, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x24004840}, 0x4046) 06:19:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) (async) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000cab000)=0x7) setuid(r3) (async) chown(&(0x7f00000000c0)='./bus\x00', r3, 0xee00) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=@deltaction={0x178, 0x31, 0x4, 0x70bd2d, 0x25dfdbfc, {}, [@TCA_ACT_TAB={0x80, 0x1, [{0xc, 0x16, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0xc, 0x10, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x50d}}, {0x14, 0x11, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0xc, 0x1a, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0x15, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0xc, 0x15, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x10, 0x3, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x1a, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0x10, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}]}, @TCA_ACT_TAB={0x24, 0x1, [{0x14, 0x1c, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0xc, 0xa, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}]}, @TCA_ACT_TAB={0x5c, 0x1, [{0xc, 0x5, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0xc, 0x0, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x10, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0x10, 0xb, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0x10, 0x7, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0x10, 0x5, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}]}, @TCA_ACT_TAB={0x64, 0x1, [{0xc, 0x17, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x10, 0x3, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3ff}}, {0x10, 0x2, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x10, 0x15, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}, {0xc, 0xe, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0xc, 0x13, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x24004840}, 0x4046) 06:19:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) (async) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000cab000)=0x7) setuid(r3) (async) chown(&(0x7f00000000c0)='./bus\x00', r3, 0xee00) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=@deltaction={0x178, 0x31, 0x4, 0x70bd2d, 0x25dfdbfc, {}, [@TCA_ACT_TAB={0x80, 0x1, [{0xc, 0x16, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0xc, 0x10, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x50d}}, {0x14, 0x11, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0xc, 0x1a, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0x15, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0xc, 0x15, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x10, 0x3, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x1a, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0x10, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}]}, @TCA_ACT_TAB={0x24, 0x1, [{0x14, 0x1c, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0xc, 0xa, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}]}, @TCA_ACT_TAB={0x5c, 0x1, [{0xc, 0x5, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0xc, 0x0, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x10, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0x10, 0xb, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0x10, 0x7, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0x10, 0x5, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}]}, @TCA_ACT_TAB={0x64, 0x1, [{0xc, 0x17, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x10, 0x3, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3ff}}, {0x10, 0x2, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x10, 0x15, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}, {0xc, 0xe, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0xc, 0x13, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x24004840}, 0x4046) 06:19:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) syz_mount_image$nfs4(&(0x7f00000000c0), &(0x7f0000000180)='./file0\x00', 0x0, 0x3, &(0x7f00000004c0)=[{&(0x7f00000001c0)="590a637ade76ba2ea5c4af1781ae5a39acdbf1a99ebcfaeb14969742c7e576960c8d70ac6e950730878d65a4c2d69a1c0f1ce520a17843118a34282f975f7cd2118c4071ea51d1004226154fae7d88085539b8154c", 0x55, 0x1000}, {&(0x7f0000000300)="0a569e329bec103ba5477255725f19e25be0c616dbc5de6a8e2bd622e2313fe3579085872672fbbdaebd366a36fcf18f2095f87859d701c60051d821357f34fb3f7f7856b6121e5a726a62118726ea4f23ca9eb9a254ba2eee0a337e142e0bdb1d07188ad20b0aa025adb15f1eec2b4fad7f9b78a9dbe6459b2e1b79898aa814009d62cb0b7fd0e8f2527d17a54dfd2454a5d765092638a90a128802c45e14dedf7af2a78e91ca06c7492e5442e47303ad3150280d2925bec37158c5d8ecc60b8107cd152dafdb9dcc015b80e73b55989b031a8031dc82f3731ad3551fdf97df839057dedb29c7215ade25", 0xeb, 0x3}, {&(0x7f0000000400)="1a45f8bce2ae3dfee11765b2273a62a6b9983cb5480e7e8a99db9c20c7e5f1607f79d6d275211a3b46f999631572901abfe3ba79790f9def83e83ae4b2c3647a3b4cee21f010ec403ddc62152baaae723d1bf59d93c86e5c2cca7c56e88a185fb9191345d7cf194510de492425801ae8a6159821b8fd0f45bc8301bfacb3a71326092f", 0x83, 0xfffffffffffffffb}], 0x81008, &(0x7f0000000280)={[{'*++'}, {'vfat\x00'}, {'vfat\x00'}], [{@mask={'mask', 0x3d, '^MAY_EXEC'}}]}) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) syz_mount_image$nfs4(&(0x7f00000000c0), &(0x7f0000000180)='./file0\x00', 0x0, 0x3, &(0x7f00000004c0)=[{&(0x7f00000001c0)="590a637ade76ba2ea5c4af1781ae5a39acdbf1a99ebcfaeb14969742c7e576960c8d70ac6e950730878d65a4c2d69a1c0f1ce520a17843118a34282f975f7cd2118c4071ea51d1004226154fae7d88085539b8154c", 0x55, 0x1000}, {&(0x7f0000000300)="0a569e329bec103ba5477255725f19e25be0c616dbc5de6a8e2bd622e2313fe3579085872672fbbdaebd366a36fcf18f2095f87859d701c60051d821357f34fb3f7f7856b6121e5a726a62118726ea4f23ca9eb9a254ba2eee0a337e142e0bdb1d07188ad20b0aa025adb15f1eec2b4fad7f9b78a9dbe6459b2e1b79898aa814009d62cb0b7fd0e8f2527d17a54dfd2454a5d765092638a90a128802c45e14dedf7af2a78e91ca06c7492e5442e47303ad3150280d2925bec37158c5d8ecc60b8107cd152dafdb9dcc015b80e73b55989b031a8031dc82f3731ad3551fdf97df839057dedb29c7215ade25", 0xeb, 0x3}, {&(0x7f0000000400)="1a45f8bce2ae3dfee11765b2273a62a6b9983cb5480e7e8a99db9c20c7e5f1607f79d6d275211a3b46f999631572901abfe3ba79790f9def83e83ae4b2c3647a3b4cee21f010ec403ddc62152baaae723d1bf59d93c86e5c2cca7c56e88a185fb9191345d7cf194510de492425801ae8a6159821b8fd0f45bc8301bfacb3a71326092f", 0x83, 0xfffffffffffffffb}], 0x81008, &(0x7f0000000280)={[{'*++'}, {'vfat\x00'}, {'vfat\x00'}], [{@mask={'mask', 0x3d, '^MAY_EXEC'}}]}) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) syz_mount_image$nfs4(&(0x7f00000000c0), &(0x7f0000000180)='./file0\x00', 0x0, 0x3, &(0x7f00000004c0)=[{&(0x7f00000001c0)="590a637ade76ba2ea5c4af1781ae5a39acdbf1a99ebcfaeb14969742c7e576960c8d70ac6e950730878d65a4c2d69a1c0f1ce520a17843118a34282f975f7cd2118c4071ea51d1004226154fae7d88085539b8154c", 0x55, 0x1000}, {&(0x7f0000000300)="0a569e329bec103ba5477255725f19e25be0c616dbc5de6a8e2bd622e2313fe3579085872672fbbdaebd366a36fcf18f2095f87859d701c60051d821357f34fb3f7f7856b6121e5a726a62118726ea4f23ca9eb9a254ba2eee0a337e142e0bdb1d07188ad20b0aa025adb15f1eec2b4fad7f9b78a9dbe6459b2e1b79898aa814009d62cb0b7fd0e8f2527d17a54dfd2454a5d765092638a90a128802c45e14dedf7af2a78e91ca06c7492e5442e47303ad3150280d2925bec37158c5d8ecc60b8107cd152dafdb9dcc015b80e73b55989b031a8031dc82f3731ad3551fdf97df839057dedb29c7215ade25", 0xeb, 0x3}, {&(0x7f0000000400)="1a45f8bce2ae3dfee11765b2273a62a6b9983cb5480e7e8a99db9c20c7e5f1607f79d6d275211a3b46f999631572901abfe3ba79790f9def83e83ae4b2c3647a3b4cee21f010ec403ddc62152baaae723d1bf59d93c86e5c2cca7c56e88a185fb9191345d7cf194510de492425801ae8a6159821b8fd0f45bc8301bfacb3a71326092f", 0x83, 0xfffffffffffffffb}], 0x81008, &(0x7f0000000280)={[{'*++'}, {'vfat\x00'}, {'vfat\x00'}], [{@mask={'mask', 0x3d, '^MAY_EXEC'}}]}) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) 06:19:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x280104, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f00000000c0)='./bus\x00', r0}, 0x10) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) 06:19:11 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async, rerun: 32) chdir(&(0x7f0000000140)='./file0\x00') (rerun: 32) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0xfffffff9}}, './file0\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r2, 0x0) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8000000a) 06:19:11 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) recvmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000200), 0x6e, &(0x7f0000001480)=[{&(0x7f0000000280)=""/99, 0x63}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/72, 0x48}, {&(0x7f0000001380)=""/119, 0x77}, {&(0x7f0000001400)=""/67, 0x43}], 0x5}, 0x40004000) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) (async) recvmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000200), 0x6e, &(0x7f0000001480)=[{&(0x7f0000000280)=""/99, 0x63}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/72, 0x48}, {&(0x7f0000001380)=""/119, 0x77}, {&(0x7f0000001400)=""/67, 0x43}], 0x5}, 0x40004000) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) dup3(r0, r0, 0x80000) (async) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r2, 0x0, 0x8000000a) (async) 06:19:11 executing program 3: r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r1, 0x8008f513, &(0x7f0000000040)) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r2, 0x0, 0x8000000a) (async) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r1, 0x8008f513, &(0x7f0000000040)) (async) 06:19:11 executing program 0: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) name_to_handle_at(r0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000880)=ANY=[@ANYBLOB="180000000200000a4fd02206cce27f5e0000010000008907000001000000290f000032aa0000ff7f0000cae81382a695348bd93b59165d3f"], &(0x7f0000000140), 0x400) (async) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x28000, 0x10) (async) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x31) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async, rerun: 64) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') (rerun: 64) readv(r4, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) ioctl$PPPIOCSPASS(r4, 0x40107447, &(0x7f0000000200)={0x1, &(0x7f0000000180)=[{0x9, 0x2, 0x7f, 0xff}]}) (async) sendfile(r1, r3, 0x0, 0x8000000a) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000cab000)=0x7) setuid(r6) (async, rerun: 32) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x3, 0x6, &(0x7f00000005c0)=[{&(0x7f00000002c0)="71392fe03468e09f89103e306a8b47a48467770b8c60a8888e7839f84a386ef4f14511cc33c95da57773e8f2f5fe083d927bb4701ef0cfc39c122b52c54de3000c3644d25c1ad2ce829c13f73aa1dcc5fc1445b40efaa73f6d619c420526a1840b83e6ae6a2d68e205a278ccdcc3820c4832dcf2aa32b95fd14eaebaf8d6b96c263d27e39c7fd5df3ebcbcbc6def2d3f7266a4a38b795210cc53d6c5e78d4f3a3be3f983d588479211fb9a70d5f1b4", 0xaf, 0xac64}, {&(0x7f0000000380)="10a09fe07495765c018f99daa405871a00c61dae1c0bd3fee304f94e5cc8792ac6df594c587ee7211076f2411bcba6d3f5839f090860e2b924ecb7d0936f8b7076c289b8e099e69222f235145f17b90264fe4ca3", 0x54, 0x240000000000000}, {&(0x7f0000000400)="d505b50112d327a1dce3b70c2cc1e428032e2725ccc55ad205834c35725f947f44", 0x21, 0x8dda}, {&(0x7f0000000440)="330dc36e8e7f5c88b1604049af91", 0xe, 0x10000000000c1d0}, {&(0x7f0000000480)="d841a6ded376025a89bd905a5be85e010bf626dc01fc7d765c5bce158237dccc33ad73ac939c51908891e6e8d3c62cf7ece630ac503a9de0d06c0e5ef4788aa23694d0aca59cd92fb2439223d054f654984c5e51153cc194d2508845b01d6d5117c537d9f5a0a6498bb0710961ff0052915c2529b8f16001b68a3ba00b7bb45ec722606d0e2995bca49690367133d317f8515dc0ba9e3d008ed261541a17f26e88dd81fd95433b900d08886446ed1697f21285a97d523a3662eb0d7f9892b4316a37abb23b67de91d0fadf143f3e4be3f2788204bc", 0xd5, 0x2}, {&(0x7f0000000580)="5184bddd935120599190a260f6ae4bae3ada787632a9855fae807c14d750075d7d9c0fa04a9cf0bbe8c00c9361e1aaddca4ac597601f", 0x36, 0xf7}], 0x80, &(0x7f0000000900)={[{@shortname_mixed}, {@uni_xlate}, {@utf8no}, {@fat=@codepage={'codepage', 0x3d, '874'}}], [{@smackfsroot={'smackfsroot', 0x3d, 'bridge0\x00'}}, {@audit}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@smackfshat={'smackfshat', 0x3d, '(/}'}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@uid_gt={'uid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit}, {@euid_gt={'euid>', 0xffffffffffffffff}}]}) (async, rerun: 32) r7 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r7, &(0x7f00000000c0)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @multicast}, 0x14) (async, rerun: 32) getsockname$packet(r7, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) (rerun: 32) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="3800000055000100000000000200d80007040400", @ANYRES32=r9], 0x38}}, 0x0) (async, rerun: 64) sendmsg$nl_route(r2, &(0x7f0000000840)={&(0x7f0000000780), 0xc, &(0x7f0000000800)={&(0x7f00000007c0)=@setlink={0x2c, 0x13, 0x200, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, r9, 0x88, 0x20}, [@IFLA_BROADCAST={0xa, 0x2, @broadcast}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008000}, 0x20004800) (async, rerun: 64) mknodat$loop(0xffffffffffffffff, &(0x7f00000008c0)='./file0\x00', 0xc148, 0x1) 06:19:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) syz_mount_image$nfs4(&(0x7f00000000c0), &(0x7f0000000180)='./file0\x00', 0x0, 0x3, &(0x7f00000004c0)=[{&(0x7f00000001c0)="590a637ade76ba2ea5c4af1781ae5a39acdbf1a99ebcfaeb14969742c7e576960c8d70ac6e950730878d65a4c2d69a1c0f1ce520a17843118a34282f975f7cd2118c4071ea51d1004226154fae7d88085539b8154c", 0x55, 0x1000}, {&(0x7f0000000300)="0a569e329bec103ba5477255725f19e25be0c616dbc5de6a8e2bd622e2313fe3579085872672fbbdaebd366a36fcf18f2095f87859d701c60051d821357f34fb3f7f7856b6121e5a726a62118726ea4f23ca9eb9a254ba2eee0a337e142e0bdb1d07188ad20b0aa025adb15f1eec2b4fad7f9b78a9dbe6459b2e1b79898aa814009d62cb0b7fd0e8f2527d17a54dfd2454a5d765092638a90a128802c45e14dedf7af2a78e91ca06c7492e5442e47303ad3150280d2925bec37158c5d8ecc60b8107cd152dafdb9dcc015b80e73b55989b031a8031dc82f3731ad3551fdf97df839057dedb29c7215ade25", 0xeb, 0x3}, {&(0x7f0000000400)="1a45f8bce2ae3dfee11765b2273a62a6b9983cb5480e7e8a99db9c20c7e5f1607f79d6d275211a3b46f999631572901abfe3ba79790f9def83e83ae4b2c3647a3b4cee21f010ec403ddc62152baaae723d1bf59d93c86e5c2cca7c56e88a185fb9191345d7cf194510de492425801ae8a6159821b8fd0f45bc8301bfacb3a71326092f", 0x83, 0xfffffffffffffffb}], 0x81008, &(0x7f0000000280)={[{'*++'}, {'vfat\x00'}, {'vfat\x00'}], [{@mask={'mask', 0x3d, '^MAY_EXEC'}}]}) (async) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) [ 354.542835][ T2729] loop2: detected capacity change from 0 to 262160 [ 354.547358][ T2730] loop4: detected capacity change from 0 to 262160 [ 354.560737][ T2730] FAT-fs (loop4): Unrecognized mount option "/dev/full" or missing value 06:19:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x1) creat(&(0x7f0000000180)='./bus\x00', 0xc) perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) creat(&(0x7f00000000c0)='./file0\x00', 0x6) 06:19:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x1) creat(&(0x7f0000000180)='./bus\x00', 0xc) perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) creat(&(0x7f00000000c0)='./file0\x00', 0x6) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x1) (async) creat(&(0x7f0000000180)='./bus\x00', 0xc) (async) perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) creat(&(0x7f00000000c0)='./file0\x00', 0x6) (async) 06:19:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x1) creat(&(0x7f0000000180)='./bus\x00', 0xc) perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) (async, rerun: 32) creat(&(0x7f00000000c0)='./file0\x00', 0x6) (rerun: 32) [ 354.695114][ T2749] loop0: detected capacity change from 0 to 264192 [ 354.704506][ T2749] FAT-fs (loop0): Unrecognized mount option "smackfsroot=bridge0" or missing value 06:19:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r0, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x30) chdir(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c1b42, 0x1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) 06:19:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) mount$cgroup(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000180), 0x2081021, &(0x7f0000000300)={[{@xattr}, {@name={'name', 0x3d, 'vfat\x00'}}, {@release_agent={'release_agent', 0x3d, './file0'}}, {@cpuset_v2_mode}, {@clone_children}, {@xattr}], [{@fowner_eq={'fowner', 0x3d, r0}}, {@dont_appraise}]}) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) 06:19:11 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x1c5d42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) mount$cgroup(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000180), 0x2081021, &(0x7f0000000300)={[{@xattr}, {@name={'name', 0x3d, 'vfat\x00'}}, {@release_agent={'release_agent', 0x3d, './file0'}}, {@cpuset_v2_mode}, {@clone_children}, {@xattr}], [{@fowner_eq={'fowner', 0x3d, r0}}, {@dont_appraise}]}) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) 06:19:12 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) (async) recvmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000200), 0x6e, &(0x7f0000001480)=[{&(0x7f0000000280)=""/99, 0x63}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/72, 0x48}, {&(0x7f0000001380)=""/119, 0x77}, {&(0x7f0000001400)=""/67, 0x43}], 0x5}, 0x40004000) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) [ 354.783820][ T2878] loop4: detected capacity change from 0 to 262160 [ 354.794124][ T2749] loop0: detected capacity change from 0 to 264192 [ 354.816881][ T2749] FAT-fs (loop0): Unrecognized mount option "smackfsroot=bridge0" or missing value 06:19:12 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) mount$cgroup(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000180), 0x2081021, &(0x7f0000000300)={[{@xattr}, {@name={'name', 0x3d, 'vfat\x00'}}, {@release_agent={'release_agent', 0x3d, './file0'}}, {@cpuset_v2_mode}, {@clone_children}, {@xattr}], [{@fowner_eq={'fowner', 0x3d, r0}}, {@dont_appraise}]}) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) (async) mount$cgroup(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000180), 0x2081021, &(0x7f0000000300)={[{@xattr}, {@name={'name', 0x3d, 'vfat\x00'}}, {@release_agent={'release_agent', 0x3d, './file0'}}, {@cpuset_v2_mode}, {@clone_children}, {@xattr}], [{@fowner_eq={'fowner', 0x3d, r0}}, {@dont_appraise}]}) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r1, r2, 0x0, 0x8000000a) (async) [ 354.888932][ T2749] loop0: detected capacity change from 0 to 264192 [ 354.906518][ T2894] loop2: detected capacity change from 0 to 262160 [ 354.914272][ T2749] FAT-fs (loop0): Unrecognized mount option "smackfsroot=bridge0" or missing value [ 354.983921][ T2749] loop0: detected capacity change from 0 to 264192 [ 354.994134][ T2749] FAT-fs (loop0): Unrecognized mount option "smackfsroot=bridge0" or missing value 06:19:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x1c5d42, 0x0) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:12 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000200)='./bus\x00', &(0x7f00000000c0)={0x420403, 0x106, 0x1}, 0x18) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x110, r0, 0xbb38f000) faccessat2(r2, &(0x7f0000000140)='./bus\x00', 0x100, 0x1000) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:12 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:12 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='exofs\x00', 0x2040080, &(0x7f0000000400)='\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8000000a) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r4, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) io_submit(0x0, 0x2, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r2, &(0x7f00000000c0)="22e6a3ad6886646d0426e37a84fb853ff5d4048d5a6462", 0x17, 0x10001, 0x0, 0x1, r1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f00000001c0)="73ed1c9eb5d6da52d1019b878852a5a464d54defdffef923746284a28dcb10a868c7184563609ca6e596f60e34a79a7df5f2e2894224af5a1d773e445413086b73fca040977e1fcca839db9625f7e78b353bbd40e67f13", 0x57, 0xffff, 0x0, 0x1, r4}]) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f0000000440)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000000480)={"956bb794827bf3b393bd68502a1eb71e", 0x0, 0x0, {0x80000000, 0x2}, {0x100, 0x5}, 0xfffffffffffffe01, [0x5, 0xf1d, 0xd91, 0x4, 0x1, 0x2d8, 0xc47, 0x4, 0x9538, 0x3, 0x5, 0x81, 0x7, 0x8, 0x4, 0xfffffffffffffff7]}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r5, 0x50009417, &(0x7f0000002480)={{r1}, r6, 0x4, @unused=[0x8001, 0x4, 0x2, 0x2], @subvolid=0x4}) 06:19:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r0, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x30) chdir(&(0x7f0000000140)='./file0\x00') (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c1b42, 0x1) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) 06:19:12 executing program 3: r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) (async, rerun: 64) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r1, 0x8008f513, &(0x7f0000000040)) (rerun: 64) 06:19:12 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='exofs\x00', 0x2040080, &(0x7f0000000400)='\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8000000a) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r4, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) io_submit(0x0, 0x2, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r2, &(0x7f00000000c0)="22e6a3ad6886646d0426e37a84fb853ff5d4048d5a6462", 0x17, 0x10001, 0x0, 0x1, r1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f00000001c0)="73ed1c9eb5d6da52d1019b878852a5a464d54defdffef923746284a28dcb10a868c7184563609ca6e596f60e34a79a7df5f2e2894224af5a1d773e445413086b73fca040977e1fcca839db9625f7e78b353bbd40e67f13", 0x57, 0xffff, 0x0, 0x1, r4}]) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f0000000440)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000000480)={"956bb794827bf3b393bd68502a1eb71e", 0x0, 0x0, {0x80000000, 0x2}, {0x100, 0x5}, 0xfffffffffffffe01, [0x5, 0xf1d, 0xd91, 0x4, 0x1, 0x2d8, 0xc47, 0x4, 0x9538, 0x3, 0x5, 0x81, 0x7, 0x8, 0x4, 0xfffffffffffffff7]}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r5, 0x50009417, &(0x7f0000002480)={{r1}, r6, 0x4, @unused=[0x8001, 0x4, 0x2, 0x2], @subvolid=0x4}) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='exofs\x00', 0x2040080, &(0x7f0000000400)='\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r1, r3, 0x0, 0x8000000a) (async) syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') (async) readv(r4, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) (async) io_submit(0x0, 0x2, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r2, &(0x7f00000000c0)="22e6a3ad6886646d0426e37a84fb853ff5d4048d5a6462", 0x17, 0x10001, 0x0, 0x1, r1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f00000001c0)="73ed1c9eb5d6da52d1019b878852a5a464d54defdffef923746284a28dcb10a868c7184563609ca6e596f60e34a79a7df5f2e2894224af5a1d773e445413086b73fca040977e1fcca839db9625f7e78b353bbd40e67f13", 0x57, 0xffff, 0x0, 0x1, r4}]) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f0000000440)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) (async) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000000480)={"956bb794827bf3b393bd68502a1eb71e", 0x0, 0x0, {0x80000000, 0x2}, {0x100, 0x5}, 0xfffffffffffffe01, [0x5, 0xf1d, 0xd91, 0x4, 0x1, 0x2d8, 0xc47, 0x4, 0x9538, 0x3, 0x5, 0x81, 0x7, 0x8, 0x4, 0xfffffffffffffff7]}) (async) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r5, 0x50009417, &(0x7f0000002480)={{r1}, r6, 0x4, @unused=[0x8001, 0x4, 0x2, 0x2], @subvolid=0x4}) (async) [ 355.114077][ T3002] loop2: detected capacity change from 0 to 262160 [ 355.122722][ T3006] loop4: detected capacity change from 0 to 262160 06:19:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1c5d42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:12 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='exofs\x00', 0x2040080, &(0x7f0000000400)='\x00') (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8000000a) (async) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r4, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) (async) io_submit(0x0, 0x2, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r2, &(0x7f00000000c0)="22e6a3ad6886646d0426e37a84fb853ff5d4048d5a6462", 0x17, 0x10001, 0x0, 0x1, r1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f00000001c0)="73ed1c9eb5d6da52d1019b878852a5a464d54defdffef923746284a28dcb10a868c7184563609ca6e596f60e34a79a7df5f2e2894224af5a1d773e445413086b73fca040977e1fcca839db9625f7e78b353bbd40e67f13", 0x57, 0xffff, 0x0, 0x1, r4}]) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f0000000440)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000000480)={"956bb794827bf3b393bd68502a1eb71e", 0x0, 0x0, {0x80000000, 0x2}, {0x100, 0x5}, 0xfffffffffffffe01, [0x5, 0xf1d, 0xd91, 0x4, 0x1, 0x2d8, 0xc47, 0x4, 0x9538, 0x3, 0x5, 0x81, 0x7, 0x8, 0x4, 0xfffffffffffffff7]}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r5, 0x50009417, &(0x7f0000002480)={{r1}, r6, 0x4, @unused=[0x8001, 0x4, 0x2, 0x2], @subvolid=0x4}) 06:19:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r0, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x30) chdir(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c1b42, 0x1) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) 06:19:12 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:12 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) 06:19:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x200001, 0xa) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x37) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) [ 355.259893][ T3028] loop2: detected capacity change from 0 to 262160 [ 355.292089][ T3041] loop4: detected capacity change from 0 to 262160 [ 355.349336][ T3052] loop2: detected capacity change from 0 to 262160 06:19:12 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) recvmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000200), 0x6e, &(0x7f0000001480)=[{&(0x7f0000000280)=""/99, 0x63}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/72, 0x48}, {&(0x7f0000001380)=""/119, 0x77}, {&(0x7f0000001400)=""/67, 0x43}], 0x5}, 0x40004000) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) 06:19:12 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) 06:19:12 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0x8001}}, './bus\x00'}) r2 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000280)=0x60, 0x1000) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r3, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r4, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) r5 = syz_mount_image$iso9660(&(0x7f0000000500), &(0x7f0000000540)='./bus\x00', 0x0, 0x1, &(0x7f0000001580)=[{&(0x7f0000000580)="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", 0x1000, 0x6}], 0x400, &(0x7f00000015c0)={[{@hide}, {@block={'block', 0x3d, 0xe00}}, {@iocharset={'iocharset', 0x3d, 'cp852'}}], [{@context={'context', 0x3d, 'user_u'}}, {@appraise}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0x62, 0x0, 0x39, 0x66, 0x65, 0x66, 0x61], 0x2d, [0x7, 0x39, 0x34, 0x62], 0x2d, [0x64, 0x31, 0x6a, 0x64], 0x2d, [0x65, 0x33, 0x39], 0x2d, [0x61, 0x38, 0x61, 0x37, 0x34, 0x38, 0x61, 0x63]}}}]}) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001640), 0x2200, 0x0) r7 = socket$inet6_icmp(0xa, 0x2, 0x3a) r8 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001680)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000300)="cfa1c6303452b7a9449101e4888579d696112d74c33ee8a02bf91657f18c08b3d3324bdb04ffc01d855dabee5063185b675a9a6bb12be8bb347a417ea6b446b98aab6ba5c8ce51f84543a1b406360c2a97690adb18b53326e26cf3a09eaf372b129e93017838f03889a5ee420612bc0cfd97f311bb64575fe7963a26e57770c4c80644c9cd31426882e090268e1d5abbcc0ce0c9a5388dedb58b5673f2749bb5f0231184c86a90662c78043b6289bbe42f83522bb9b451cc23b5fb9324e349b17868fa598f5c4f1ef7c174066f8d5211808be49d10321262159bd654b671389ad5e343260b188f0fccaec93b0325bb2af241", 0xf2}, {&(0x7f0000000400)="ba9846298e48c62a10a986b2102dbef524c76f44d2f7224cb61e217fa5e9c4c089be9434b342bc1dcce4e7c9ff4fb114c3280fa87dda9f686dea6fad0290bd20440e0f2057", 0x45}], 0x2, &(0x7f00000016c0)=[@rights={{0x28, 0x1, 0x1, [r1, r0, r0, r0, r2, r0]}}, @rights={{0x30, 0x1, 0x1, [r3, r4, r0, r5, r6, r7, r0, r8]}}, @cred={{0x1c, 0x1, 0x2, {r9, 0x0, 0xee00}}}], 0x78, 0x90}, 0x4004000) chdir(&(0x7f0000000140)='./file0\x00') r10 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r11 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r10, r11, 0x0, 0x8000000a) 06:19:12 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:12 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000200)='./bus\x00', &(0x7f00000000c0)={0x420403, 0x106, 0x1}, 0x18) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x110, r0, 0xbb38f000) faccessat2(r2, &(0x7f0000000140)='./bus\x00', 0x100, 0x1000) sendfile(r0, r1, 0x0, 0x8000000a) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) openat2$dir(0xffffffffffffff9c, &(0x7f0000000200)='./bus\x00', &(0x7f00000000c0)={0x420403, 0x106, 0x1}, 0x18) (async) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x110, r0, 0xbb38f000) (async) faccessat2(r2, &(0x7f0000000140)='./bus\x00', 0x100, 0x1000) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) 06:19:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f00000000c0)='./file0\x00', 0x200001, 0xa) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) creat(&(0x7f0000000180)='./file0\x00', 0x37) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:12 executing program 5: prctl$PR_MCE_KILL_GET(0x22) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:12 executing program 5: prctl$PR_MCE_KILL_GET(0x22) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) prctl$PR_MCE_KILL_GET(0x22) (async) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) [ 355.511613][ T3056] loop4: detected capacity change from 0 to 262160 [ 355.535931][ T24] audit: type=1400 audit(1639981152.691:337): avc: denied { create } for pid=3054 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 06:19:12 executing program 5: prctl$PR_MCE_KILL_GET(0x22) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 64) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (rerun: 64) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (rerun: 32) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:12 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000200)='./bus\x00', &(0x7f00000000c0)={0x420403, 0x106, 0x1}, 0x18) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x110, r0, 0xbb38f000) faccessat2(r2, &(0x7f0000000140)='./bus\x00', 0x100, 0x1000) sendfile(r0, r1, 0x0, 0x8000000a) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) openat2$dir(0xffffffffffffff9c, &(0x7f0000000200)='./bus\x00', &(0x7f00000000c0)={0x420403, 0x106, 0x1}, 0x18) (async) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x110, r0, 0xbb38f000) (async) faccessat2(r2, &(0x7f0000000140)='./bus\x00', 0x100, 0x1000) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) [ 355.587157][ T3071] loop2: detected capacity change from 0 to 262160 [ 355.621629][ T3071] FAT-fs (loop2): Unrecognized mount option "./file0" or missing value 06:19:12 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:12 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) r3 = socket$netlink(0x10, 0x3, 0xa) sendfile(r3, r0, &(0x7f00000000c0), 0x2) [ 355.730560][ T24] audit: type=1400 audit(1639981152.891:338): avc: denied { create } for pid=3196 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 06:19:13 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fallocate(r0, 0x10, 0x8, 0x81) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r1, 0x8010661b, &(0x7f0000000040)) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:13 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0x8001}}, './bus\x00'}) r2 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000280)=0x60, 0x1000) (async) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r3, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async, rerun: 32) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) (rerun: 32) recvmsg(r4, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async, rerun: 32) r5 = syz_mount_image$iso9660(&(0x7f0000000500), &(0x7f0000000540)='./bus\x00', 0x0, 0x1, &(0x7f0000001580)=[{&(0x7f0000000580)="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", 0x1000, 0x6}], 0x400, &(0x7f00000015c0)={[{@hide}, {@block={'block', 0x3d, 0xe00}}, {@iocharset={'iocharset', 0x3d, 'cp852'}}], [{@context={'context', 0x3d, 'user_u'}}, {@appraise}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0x62, 0x0, 0x39, 0x66, 0x65, 0x66, 0x61], 0x2d, [0x7, 0x39, 0x34, 0x62], 0x2d, [0x64, 0x31, 0x6a, 0x64], 0x2d, [0x65, 0x33, 0x39], 0x2d, [0x61, 0x38, 0x61, 0x37, 0x34, 0x38, 0x61, 0x63]}}}]}) (async, rerun: 32) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001640), 0x2200, 0x0) (async) r7 = socket$inet6_icmp(0xa, 0x2, 0x3a) r8 = socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001680)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000300)="cfa1c6303452b7a9449101e4888579d696112d74c33ee8a02bf91657f18c08b3d3324bdb04ffc01d855dabee5063185b675a9a6bb12be8bb347a417ea6b446b98aab6ba5c8ce51f84543a1b406360c2a97690adb18b53326e26cf3a09eaf372b129e93017838f03889a5ee420612bc0cfd97f311bb64575fe7963a26e57770c4c80644c9cd31426882e090268e1d5abbcc0ce0c9a5388dedb58b5673f2749bb5f0231184c86a90662c78043b6289bbe42f83522bb9b451cc23b5fb9324e349b17868fa598f5c4f1ef7c174066f8d5211808be49d10321262159bd654b671389ad5e343260b188f0fccaec93b0325bb2af241", 0xf2}, {&(0x7f0000000400)="ba9846298e48c62a10a986b2102dbef524c76f44d2f7224cb61e217fa5e9c4c089be9434b342bc1dcce4e7c9ff4fb114c3280fa87dda9f686dea6fad0290bd20440e0f2057", 0x45}], 0x2, &(0x7f00000016c0)=[@rights={{0x28, 0x1, 0x1, [r1, r0, r0, r0, r2, r0]}}, @rights={{0x30, 0x1, 0x1, [r3, r4, r0, r5, r6, r7, r0, r8]}}, @cred={{0x1c, 0x1, 0x2, {r9, 0x0, 0xee00}}}], 0x78, 0x90}, 0x4004000) (async, rerun: 64) chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 64) r10 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async, rerun: 64) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) r11 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r10, r11, 0x0, 0x8000000a) 06:19:13 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:13 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) (async) r3 = socket$netlink(0x10, 0x3, 0xa) sendfile(r3, r0, &(0x7f00000000c0), 0x2) 06:19:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x200001, 0xa) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x37) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f00000000c0)='./file0\x00', 0x200001, 0xa) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) creat(&(0x7f0000000180)='./file0\x00', 0x37) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) 06:19:13 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0xa0) r2 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r2, &(0x7f00000000c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) setsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000200), 0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r4, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) mkdirat(r4, &(0x7f00000000c0)='./file0\x00', 0x60) sendfile(r0, r1, 0x0, 0x8000000a) rmdir(&(0x7f0000000040)='./file0\x00') 06:19:13 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) (async) r3 = socket$netlink(0x10, 0x3, 0xa) sendfile(r3, r0, &(0x7f00000000c0), 0x2) 06:19:13 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0x8001}}, './bus\x00'}) r2 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000280)=0x60, 0x1000) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r3, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r4, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) r5 = syz_mount_image$iso9660(&(0x7f0000000500), &(0x7f0000000540)='./bus\x00', 0x0, 0x1, &(0x7f0000001580)=[{&(0x7f0000000580)="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", 0x1000, 0x6}], 0x400, &(0x7f00000015c0)={[{@hide}, {@block={'block', 0x3d, 0xe00}}, {@iocharset={'iocharset', 0x3d, 'cp852'}}], [{@context={'context', 0x3d, 'user_u'}}, {@appraise}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0x62, 0x0, 0x39, 0x66, 0x65, 0x66, 0x61], 0x2d, [0x7, 0x39, 0x34, 0x62], 0x2d, [0x64, 0x31, 0x6a, 0x64], 0x2d, [0x65, 0x33, 0x39], 0x2d, [0x61, 0x38, 0x61, 0x37, 0x34, 0x38, 0x61, 0x63]}}}]}) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001640), 0x2200, 0x0) r7 = socket$inet6_icmp(0xa, 0x2, 0x3a) r8 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001680)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000300)="cfa1c6303452b7a9449101e4888579d696112d74c33ee8a02bf91657f18c08b3d3324bdb04ffc01d855dabee5063185b675a9a6bb12be8bb347a417ea6b446b98aab6ba5c8ce51f84543a1b406360c2a97690adb18b53326e26cf3a09eaf372b129e93017838f03889a5ee420612bc0cfd97f311bb64575fe7963a26e57770c4c80644c9cd31426882e090268e1d5abbcc0ce0c9a5388dedb58b5673f2749bb5f0231184c86a90662c78043b6289bbe42f83522bb9b451cc23b5fb9324e349b17868fa598f5c4f1ef7c174066f8d5211808be49d10321262159bd654b671389ad5e343260b188f0fccaec93b0325bb2af241", 0xf2}, {&(0x7f0000000400)="ba9846298e48c62a10a986b2102dbef524c76f44d2f7224cb61e217fa5e9c4c089be9434b342bc1dcce4e7c9ff4fb114c3280fa87dda9f686dea6fad0290bd20440e0f2057", 0x45}], 0x2, &(0x7f00000016c0)=[@rights={{0x28, 0x1, 0x1, [r1, r0, r0, r0, r2, r0]}}, @rights={{0x30, 0x1, 0x1, [r3, r4, r0, r5, r6, r7, r0, r8]}}, @cred={{0x1c, 0x1, 0x2, {r9, 0x0, 0xee00}}}], 0x78, 0x90}, 0x4004000) chdir(&(0x7f0000000140)='./file0\x00') r10 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r11 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r10, r11, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0x8001}}, './bus\x00'}) (async) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000280)=0x60, 0x1000) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) recvmsg(r3, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) recvmsg(r4, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) syz_mount_image$iso9660(&(0x7f0000000500), &(0x7f0000000540)='./bus\x00', 0x0, 0x1, &(0x7f0000001580)=[{&(0x7f0000000580)="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", 0x1000, 0x6}], 0x400, &(0x7f00000015c0)={[{@hide}, {@block={'block', 0x3d, 0xe00}}, {@iocharset={'iocharset', 0x3d, 'cp852'}}], [{@context={'context', 0x3d, 'user_u'}}, {@appraise}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0x62, 0x0, 0x39, 0x66, 0x65, 0x66, 0x61], 0x2d, [0x7, 0x39, 0x34, 0x62], 0x2d, [0x64, 0x31, 0x6a, 0x64], 0x2d, [0x65, 0x33, 0x39], 0x2d, [0x61, 0x38, 0x61, 0x37, 0x34, 0x38, 0x61, 0x63]}}}]}) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001640), 0x2200, 0x0) (async) socket$inet6_icmp(0xa, 0x2, 0x3a) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001680)) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000300)="cfa1c6303452b7a9449101e4888579d696112d74c33ee8a02bf91657f18c08b3d3324bdb04ffc01d855dabee5063185b675a9a6bb12be8bb347a417ea6b446b98aab6ba5c8ce51f84543a1b406360c2a97690adb18b53326e26cf3a09eaf372b129e93017838f03889a5ee420612bc0cfd97f311bb64575fe7963a26e57770c4c80644c9cd31426882e090268e1d5abbcc0ce0c9a5388dedb58b5673f2749bb5f0231184c86a90662c78043b6289bbe42f83522bb9b451cc23b5fb9324e349b17868fa598f5c4f1ef7c174066f8d5211808be49d10321262159bd654b671389ad5e343260b188f0fccaec93b0325bb2af241", 0xf2}, {&(0x7f0000000400)="ba9846298e48c62a10a986b2102dbef524c76f44d2f7224cb61e217fa5e9c4c089be9434b342bc1dcce4e7c9ff4fb114c3280fa87dda9f686dea6fad0290bd20440e0f2057", 0x45}], 0x2, &(0x7f00000016c0)=[@rights={{0x28, 0x1, 0x1, [r1, r0, r0, r0, r2, r0]}}, @rights={{0x30, 0x1, 0x1, [r3, r4, r0, r5, r6, r7, r0, r8]}}, @cred={{0x1c, 0x1, 0x2, {r9, 0x0, 0xee00}}}], 0x78, 0x90}, 0x4004000) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r10, r11, 0x0, 0x8000000a) (async) [ 355.856960][ T3311] loop4: detected capacity change from 0 to 262160 [ 355.869207][ T3319] loop2: detected capacity change from 0 to 262160 06:19:13 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x40, 0x16, 0xa, 0x1, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0xffffffffffffffbe, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}]}]}, @NFT_MSG_NEWCHAIN={0x0, 0x3, 0xa, 0x0, 0x0, 0x0, {0x7, 0x0, 0xa}, [@NFTA_CHAIN_COUNTERS={0x0, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0x0, 0x2, 0x1, 0x0, 0x9}, @NFTA_COUNTER_PACKETS={0x0, 0x2, 0x1, 0x0, 0x80}, @NFTA_COUNTER_BYTES={0x0, 0x1, 0x1, 0x0, 0x80000001}, @NFTA_COUNTER_BYTES={0x0, 0x1, 0x1, 0x0, 0x3}, @NFTA_COUNTER_PACKETS={0x0, 0x2, 0x1, 0x0, 0x7f}, @NFTA_COUNTER_BYTES={0x0, 0x1, 0x1, 0x0, 0x4}, @NFTA_COUNTER_BYTES={0x0, 0x1, 0x1, 0x0, 0x100}, @NFTA_COUNTER_BYTES={0x0, 0x1, 0x1, 0x0, 0x3}]}, @NFTA_CHAIN_HOOK={0x0, 0x4, 0x0, 0x1, [@NFTA_HOOK_DEV={0x0, 0x3, 'veth1_virt_wifi\x00'}, @NFTA_HOOK_DEV={0x0, 0x3, 'wlan0\x00'}, @NFTA_HOOK_HOOKNUM={0x0, 0x1, 0x1, 0x0, 0x4}]}, @NFTA_CHAIN_POLICY={0x0, 0x5, 0x1, 0x0, 0x4}]}], {0x14, 0x10}}, 0xc4}}, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000001c0)="eb77444b8724b4059c5003d741e0d340df3c8f000000732e66617400020101000240008080f801", 0x27}, {0x0, 0x0, 0x10000001000}], 0x301401c, &(0x7f0000000180)=ANY=[]) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="0e0000001702d24c0c29795a348b669ed1ce56b8e6a20005002e2f6275731c85eefc21281570ad4bd2e3bbaef65d93c055e3c270e417900637012fdfb252e4d9c8402d12df441fc503b6278c0ccbf71e55cdaa84032a8a6dba7be38dc2bc708383a01a7ef36d52231f7fe0c2d044d1a7670ef8a2659dcfe95520434c14fda8d7d919549e3c37f3d84b24366997e41463ba08a9b10f13edff8d64f7"], 0xe) chdir(&(0x7f0000000140)='./file0\x00') sendfile(r1, r0, &(0x7f0000000180), 0x5a50af1e) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000a) 06:19:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x40040, 0x0) r1 = getpid() tkill(r1, 0x40) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r2, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffff70000000, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8000000a) [ 355.963645][ T3346] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 355.981202][ T3347] loop4: detected capacity change from 0 to 262160 06:19:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f00000002c0)="878f9e0e2e9a4fd966617400020101000240008080f801", 0xfffffffffffffe02}, {0x0, 0x0, 0x10000001000}, {&(0x7f0000000300)="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0x0, 0x6}, {&(0x7f0000001300)="2a0644b56a9a9ecd3d3ced225a11c5dec2342ef761abf526aece642852506d9428df5ae58b3d09e060917e0cb91304393763a59a801ef1b458c9f41b6a89df4a344240febbc48b828dbc9360682c4957bed2e00b72e6edfac2a4683f0364f1d87c3503bbf3770daa5f7eead8bfd383df84952bbcbb88a837ed7e14402561d93169a57f25d2b0a20ce20eec205dc823bdd218935db96549abe54dcf3cac252b74bfb88681650a4b10563e8e1b6fba8a3e272628f46d4e44d439823d342b28e3b90a719bdb4740063222bc12803ea02a8d8985028ce8d2d4638e20be8fbdfcdeadb8fa3843ce9c4f65afe8a947490ff607532713", 0x0, 0x203}, 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", 0x0, 0xfffffffffffffff9}], 0x224002, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x73) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:13 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x40, 0x16, 0xa, 0x1, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0xffffffffffffffbe, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}]}]}, @NFT_MSG_NEWCHAIN={0x0, 0x3, 0xa, 0x0, 0x0, 0x0, {0x7, 0x0, 0xa}, [@NFTA_CHAIN_COUNTERS={0x0, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0x0, 0x2, 0x1, 0x0, 0x9}, @NFTA_COUNTER_PACKETS={0x0, 0x2, 0x1, 0x0, 0x80}, @NFTA_COUNTER_BYTES={0x0, 0x1, 0x1, 0x0, 0x80000001}, @NFTA_COUNTER_BYTES={0x0, 0x1, 0x1, 0x0, 0x3}, @NFTA_COUNTER_PACKETS={0x0, 0x2, 0x1, 0x0, 0x7f}, @NFTA_COUNTER_BYTES={0x0, 0x1, 0x1, 0x0, 0x4}, @NFTA_COUNTER_BYTES={0x0, 0x1, 0x1, 0x0, 0x100}, @NFTA_COUNTER_BYTES={0x0, 0x1, 0x1, 0x0, 0x3}]}, @NFTA_CHAIN_HOOK={0x0, 0x4, 0x0, 0x1, [@NFTA_HOOK_DEV={0x0, 0x3, 'veth1_virt_wifi\x00'}, @NFTA_HOOK_DEV={0x0, 0x3, 'wlan0\x00'}, @NFTA_HOOK_HOOKNUM={0x0, 0x1, 0x1, 0x0, 0x4}]}, @NFTA_CHAIN_POLICY={0x0, 0x5, 0x1, 0x0, 0x4}]}], {0x14, 0x10}}, 0xc4}}, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000001c0)="eb77444b8724b4059c5003d741e0d340df3c8f000000732e66617400020101000240008080f801", 0x27}, {0x0, 0x0, 0x10000001000}], 0x301401c, &(0x7f0000000180)=ANY=[]) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="0e0000001702d24c0c29795a348b669ed1ce56b8e6a20005002e2f6275731c85eefc21281570ad4bd2e3bbaef65d93c055e3c270e417900637012fdfb252e4d9c8402d12df441fc503b6278c0ccbf71e55cdaa84032a8a6dba7be38dc2bc708383a01a7ef36d52231f7fe0c2d044d1a7670ef8a2659dcfe95520434c14fda8d7d919549e3c37f3d84b24366997e41463ba08a9b10f13edff8d64f7"], 0xe) chdir(&(0x7f0000000140)='./file0\x00') sendfile(r1, r0, &(0x7f0000000180), 0x5a50af1e) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000a) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x40, 0x16, 0xa, 0x1, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0xffffffffffffffbe, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}]}]}, @NFT_MSG_NEWCHAIN={0x0, 0x3, 0xa, 0x0, 0x0, 0x0, {0x7, 0x0, 0xa}, [@NFTA_CHAIN_COUNTERS={0x0, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0x0, 0x2, 0x1, 0x0, 0x9}, @NFTA_COUNTER_PACKETS={0x0, 0x2, 0x1, 0x0, 0x80}, @NFTA_COUNTER_BYTES={0x0, 0x1, 0x1, 0x0, 0x80000001}, @NFTA_COUNTER_BYTES={0x0, 0x1, 0x1, 0x0, 0x3}, @NFTA_COUNTER_PACKETS={0x0, 0x2, 0x1, 0x0, 0x7f}, @NFTA_COUNTER_BYTES={0x0, 0x1, 0x1, 0x0, 0x4}, @NFTA_COUNTER_BYTES={0x0, 0x1, 0x1, 0x0, 0x100}, @NFTA_COUNTER_BYTES={0x0, 0x1, 0x1, 0x0, 0x3}]}, @NFTA_CHAIN_HOOK={0x0, 0x4, 0x0, 0x1, [@NFTA_HOOK_DEV={0x0, 0x3, 'veth1_virt_wifi\x00'}, @NFTA_HOOK_DEV={0x0, 0x3, 'wlan0\x00'}, @NFTA_HOOK_HOOKNUM={0x0, 0x1, 0x1, 0x0, 0x4}]}, @NFTA_CHAIN_POLICY={0x0, 0x5, 0x1, 0x0, 0x4}]}], {0x14, 0x10}}, 0xc4}}, 0x0) (async) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000001c0)="eb77444b8724b4059c5003d741e0d340df3c8f000000732e66617400020101000240008080f801", 0x27}, {0x0, 0x0, 0x10000001000}], 0x301401c, &(0x7f0000000180)=ANY=[]) (async) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="0e0000001702d24c0c29795a348b669ed1ce56b8e6a20005002e2f6275731c85eefc21281570ad4bd2e3bbaef65d93c055e3c270e417900637012fdfb252e4d9c8402d12df441fc503b6278c0ccbf71e55cdaa84032a8a6dba7be38dc2bc708383a01a7ef36d52231f7fe0c2d044d1a7670ef8a2659dcfe95520434c14fda8d7d919549e3c37f3d84b24366997e41463ba08a9b10f13edff8d64f7"], 0xe) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) sendfile(r1, r0, &(0x7f0000000180), 0x5a50af1e) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r2, r3, 0x0, 0x8000000a) (async) [ 356.109317][ T3448] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 356.128900][ T3473] loop2: detected capacity change from 0 to 262160 [ 356.152365][ T3474] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 356.244923][ T3393] loop4: detected capacity change from 0 to 262160 06:19:13 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0xa0) r2 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r2, &(0x7f00000000c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) setsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000200), 0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r4, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) mkdirat(r4, &(0x7f00000000c0)='./file0\x00', 0x60) sendfile(r0, r1, 0x0, 0x8000000a) rmdir(&(0x7f0000000040)='./file0\x00') 06:19:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x40040, 0x0) r1 = getpid() tkill(r1, 0x40) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r2, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffff70000000, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x40040, 0x0) (async) getpid() (async) tkill(r1, 0x40) (async) syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') (async) readv(r2, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) (async) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffff70000000, r2, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r3, 0x0, 0x8000000a) (async) 06:19:13 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0xa0) r2 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r2, &(0x7f00000000c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) setsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000200), 0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r4, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) mkdirat(r4, &(0x7f00000000c0)='./file0\x00', 0x60) sendfile(r0, r1, 0x0, 0x8000000a) rmdir(&(0x7f0000000040)='./file0\x00') syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) creat(&(0x7f0000000240)='./file0\x00', 0xa0) (async) socket(0x200000000000011, 0x3, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge0\x00'}) (async) bind$packet(r2, &(0x7f00000000c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) (async) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) (async) setsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000200), 0x4) (async) syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') (async) readv(r4, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) (async) mkdirat(r4, &(0x7f00000000c0)='./file0\x00', 0x60) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) rmdir(&(0x7f0000000040)='./file0\x00') (async) 06:19:13 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x40, 0x16, 0xa, 0x1, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0xffffffffffffffbe, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}]}]}, @NFT_MSG_NEWCHAIN={0x0, 0x3, 0xa, 0x0, 0x0, 0x0, {0x7, 0x0, 0xa}, [@NFTA_CHAIN_COUNTERS={0x0, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0x0, 0x2, 0x1, 0x0, 0x9}, @NFTA_COUNTER_PACKETS={0x0, 0x2, 0x1, 0x0, 0x80}, @NFTA_COUNTER_BYTES={0x0, 0x1, 0x1, 0x0, 0x80000001}, @NFTA_COUNTER_BYTES={0x0, 0x1, 0x1, 0x0, 0x3}, @NFTA_COUNTER_PACKETS={0x0, 0x2, 0x1, 0x0, 0x7f}, @NFTA_COUNTER_BYTES={0x0, 0x1, 0x1, 0x0, 0x4}, @NFTA_COUNTER_BYTES={0x0, 0x1, 0x1, 0x0, 0x100}, @NFTA_COUNTER_BYTES={0x0, 0x1, 0x1, 0x0, 0x3}]}, @NFTA_CHAIN_HOOK={0x0, 0x4, 0x0, 0x1, [@NFTA_HOOK_DEV={0x0, 0x3, 'veth1_virt_wifi\x00'}, @NFTA_HOOK_DEV={0x0, 0x3, 'wlan0\x00'}, @NFTA_HOOK_HOOKNUM={0x0, 0x1, 0x1, 0x0, 0x4}]}, @NFTA_CHAIN_POLICY={0x0, 0x5, 0x1, 0x0, 0x4}]}], {0x14, 0x10}}, 0xc4}}, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000001c0)="eb77444b8724b4059c5003d741e0d340df3c8f000000732e66617400020101000240008080f801", 0x27}, {0x0, 0x0, 0x10000001000}], 0x301401c, &(0x7f0000000180)=ANY=[]) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="0e0000001702d24c0c29795a348b669ed1ce56b8e6a20005002e2f6275731c85eefc21281570ad4bd2e3bbaef65d93c055e3c270e417900637012fdfb252e4d9c8402d12df441fc503b6278c0ccbf71e55cdaa84032a8a6dba7be38dc2bc708383a01a7ef36d52231f7fe0c2d044d1a7670ef8a2659dcfe95520434c14fda8d7d919549e3c37f3d84b24366997e41463ba08a9b10f13edff8d64f7"], 0xe) chdir(&(0x7f0000000140)='./file0\x00') sendfile(r1, r0, &(0x7f0000000180), 0x5a50af1e) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000a) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x40, 0x16, 0xa, 0x1, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0xffffffffffffffbe, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}]}]}, @NFT_MSG_NEWCHAIN={0x0, 0x3, 0xa, 0x0, 0x0, 0x0, {0x7, 0x0, 0xa}, [@NFTA_CHAIN_COUNTERS={0x0, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0x0, 0x2, 0x1, 0x0, 0x9}, @NFTA_COUNTER_PACKETS={0x0, 0x2, 0x1, 0x0, 0x80}, @NFTA_COUNTER_BYTES={0x0, 0x1, 0x1, 0x0, 0x80000001}, @NFTA_COUNTER_BYTES={0x0, 0x1, 0x1, 0x0, 0x3}, @NFTA_COUNTER_PACKETS={0x0, 0x2, 0x1, 0x0, 0x7f}, @NFTA_COUNTER_BYTES={0x0, 0x1, 0x1, 0x0, 0x4}, @NFTA_COUNTER_BYTES={0x0, 0x1, 0x1, 0x0, 0x100}, @NFTA_COUNTER_BYTES={0x0, 0x1, 0x1, 0x0, 0x3}]}, @NFTA_CHAIN_HOOK={0x0, 0x4, 0x0, 0x1, [@NFTA_HOOK_DEV={0x0, 0x3, 'veth1_virt_wifi\x00'}, @NFTA_HOOK_DEV={0x0, 0x3, 'wlan0\x00'}, @NFTA_HOOK_HOOKNUM={0x0, 0x1, 0x1, 0x0, 0x4}]}, @NFTA_CHAIN_POLICY={0x0, 0x5, 0x1, 0x0, 0x4}]}], {0x14, 0x10}}, 0xc4}}, 0x0) (async) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000001c0)="eb77444b8724b4059c5003d741e0d340df3c8f000000732e66617400020101000240008080f801", 0x27}, {0x0, 0x0, 0x10000001000}], 0x301401c, &(0x7f0000000180)=ANY=[]) (async) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="0e0000001702d24c0c29795a348b669ed1ce56b8e6a20005002e2f6275731c85eefc21281570ad4bd2e3bbaef65d93c055e3c270e417900637012fdfb252e4d9c8402d12df441fc503b6278c0ccbf71e55cdaa84032a8a6dba7be38dc2bc708383a01a7ef36d52231f7fe0c2d044d1a7670ef8a2659dcfe95520434c14fda8d7d919549e3c37f3d84b24366997e41463ba08a9b10f13edff8d64f7"], 0xe) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) sendfile(r1, r0, &(0x7f0000000180), 0x5a50af1e) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r2, r3, 0x0, 0x8000000a) (async) 06:19:13 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async, rerun: 64) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) [ 356.332345][ T3490] loop2: detected capacity change from 0 to 262160 06:19:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x40040, 0x0) r1 = getpid() tkill(r1, 0x40) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r2, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffff70000000, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x40040, 0x0) (async) getpid() (async) tkill(r1, 0x40) (async) syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') (async) readv(r2, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) (async) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffff70000000, r2, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r3, 0x0, 0x8000000a) (async) 06:19:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x8622, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0xfffffffffffffd35, 0x1}], 0x3014014, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) [ 356.451462][ T3486] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 06:19:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f00000002c0)="878f9e0e2e9a4fd966617400020101000240008080f801", 0xfffffffffffffe02}, {0x0, 0x0, 0x10000001000}, {&(0x7f0000000300)="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0x0, 0x6}, {&(0x7f0000001300)="2a0644b56a9a9ecd3d3ced225a11c5dec2342ef761abf526aece642852506d9428df5ae58b3d09e060917e0cb91304393763a59a801ef1b458c9f41b6a89df4a344240febbc48b828dbc9360682c4957bed2e00b72e6edfac2a4683f0364f1d87c3503bbf3770daa5f7eead8bfd383df84952bbcbb88a837ed7e14402561d93169a57f25d2b0a20ce20eec205dc823bdd218935db96549abe54dcf3cac252b74bfb88681650a4b10563e8e1b6fba8a3e272628f46d4e44d439823d342b28e3b90a719bdb4740063222bc12803ea02a8d8985028ce8d2d4638e20be8fbdfcdeadb8fa3843ce9c4f65afe8a947490ff607532713", 0x0, 0x203}, {&(0x7f0000001400)="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0x0, 0xfffffffffffffff9}], 0x224002, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x73) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x8622, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0xfffffffffffffd35, 0x1}], 0x3014014, &(0x7f00000000c0)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:13 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0xa0) r2 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r2, &(0x7f00000000c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) setsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000200), 0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r4, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) mkdirat(r4, &(0x7f00000000c0)='./file0\x00', 0x60) sendfile(r0, r1, 0x0, 0x8000000a) rmdir(&(0x7f0000000040)='./file0\x00') syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) creat(&(0x7f0000000240)='./file0\x00', 0xa0) (async) socket(0x200000000000011, 0x3, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge0\x00'}) (async) bind$packet(r2, &(0x7f00000000c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) (async) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) (async) setsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000200), 0x4) (async) syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') (async) readv(r4, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) (async) mkdirat(r4, &(0x7f00000000c0)='./file0\x00', 0x60) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) rmdir(&(0x7f0000000040)='./file0\x00') (async) 06:19:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x8622, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0xfffffffffffffd35, 0x1}], 0x3014014, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x349000, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) creat(&(0x7f00000000c0)='./bus\x00', 0x1a0) [ 356.568119][ T3618] loop2: detected capacity change from 0 to 262160 [ 356.656851][ T3611] loop4: detected capacity change from 0 to 262160 [ 356.680208][ T3623] loop2: detected capacity change from 0 to 262160 06:19:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) creat(&(0x7f00000000c0)='\x00', 0xd0) ioctl$BTRFS_IOC_BALANCE_CTL(r1, 0x40049421, 0x1) sendfile(r0, r1, 0x0, 0x8000000a) r2 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r2, &(0x7f00000000c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT_OLD(r2, 0x28, 0x6, &(0x7f0000000180)={0x0, 0x2710}, 0x10) 06:19:13 executing program 3: r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) r2 = openat(r1, &(0x7f0000000000)='./bus\x00', 0x210000, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r3, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) sendfile(r0, r3, 0x0, 0x18000000d) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x8, 0x2, 0x4, 0x40, 0x0, 0x0, 0x73130, 0xc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000040)}, 0x8200, 0x8, 0x1, 0x6, 0x5, 0x1, 0x6, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0xd, r2, 0x2) 06:19:13 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x349000, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) creat(&(0x7f00000000c0)='./bus\x00', 0x1a0) 06:19:14 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async, rerun: 32) creat(&(0x7f00000000c0)='\x00', 0xd0) (rerun: 32) ioctl$BTRFS_IOC_BALANCE_CTL(r1, 0x40049421, 0x1) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async, rerun: 32) r2 = socket(0x200000000000011, 0x3, 0x0) (rerun: 32) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r2, &(0x7f00000000c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) (async) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT_OLD(r2, 0x28, 0x6, &(0x7f0000000180)={0x0, 0x2710}, 0x10) [ 356.847430][ T3733] loop2: detected capacity change from 0 to 262160 06:19:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f00000002c0)="878f9e0e2e9a4fd966617400020101000240008080f801", 0xfffffffffffffe02}, {0x0, 0x0, 0x10000001000}, {&(0x7f0000000300)="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0x0, 0x6}, {&(0x7f0000001300)="2a0644b56a9a9ecd3d3ced225a11c5dec2342ef761abf526aece642852506d9428df5ae58b3d09e060917e0cb91304393763a59a801ef1b458c9f41b6a89df4a344240febbc48b828dbc9360682c4957bed2e00b72e6edfac2a4683f0364f1d87c3503bbf3770daa5f7eead8bfd383df84952bbcbb88a837ed7e14402561d93169a57f25d2b0a20ce20eec205dc823bdd218935db96549abe54dcf3cac252b74bfb88681650a4b10563e8e1b6fba8a3e272628f46d4e44d439823d342b28e3b90a719bdb4740063222bc12803ea02a8d8985028ce8d2d4638e20be8fbdfcdeadb8fa3843ce9c4f65afe8a947490ff607532713", 0x0, 0x203}, {&(0x7f0000001400)="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0x0, 0xfffffffffffffff9}], 0x224002, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x73) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x349000, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) creat(&(0x7f00000000c0)='./bus\x00', 0x1a0) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x349000, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) creat(&(0x7f00000000c0)='./bus\x00', 0x1a0) (async) 06:19:14 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000040)={0xe, 0x17, 0x2, {0x5, './bus'}}, 0xe) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:14 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() tkill(r2, 0x40) clone3(&(0x7f0000000400)={0x100, &(0x7f00000000c0), &(0x7f0000000140)=0x0, &(0x7f0000000280), {0x1e}, &(0x7f00000002c0)=""/179, 0xb3, &(0x7f0000000380), &(0x7f00000003c0)=[0xffffffffffffffff, r2, 0x0], 0x3, {r0}}, 0x58) perf_event_open(&(0x7f0000000480)={0x5, 0x80, 0x2, 0x8, 0x20, 0x81, 0x0, 0x7, 0x1008, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000040), 0x8}, 0xa00, 0x6, 0x7f, 0x5, 0x10001, 0xfffeffff, 0x3, 0x0, 0x1}, r3, 0xffffffffffffffff, r1, 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:14 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) creat(&(0x7f00000000c0)='\x00', 0xd0) ioctl$BTRFS_IOC_BALANCE_CTL(r1, 0x40049421, 0x1) (async) sendfile(r0, r1, 0x0, 0x8000000a) r2 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r2, &(0x7f00000000c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) (async) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT_OLD(r2, 0x28, 0x6, &(0x7f0000000180)={0x0, 0x2710}, 0x10) 06:19:14 executing program 3: r0 = gettid() capset(&(0x7f00000000c0)={0x19980330, r0}, &(0x7f0000000100)={0x5, 0x8000, 0xffffffff, 0x936, 0x80000000, 0xce}) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8000000a) sendfile(r2, r1, 0x0, 0x5) 06:19:14 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async, rerun: 32) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 32) r2 = getpid() tkill(r2, 0x40) (async) clone3(&(0x7f0000000400)={0x100, &(0x7f00000000c0), &(0x7f0000000140)=0x0, &(0x7f0000000280), {0x1e}, &(0x7f00000002c0)=""/179, 0xb3, &(0x7f0000000380), &(0x7f00000003c0)=[0xffffffffffffffff, r2, 0x0], 0x3, {r0}}, 0x58) perf_event_open(&(0x7f0000000480)={0x5, 0x80, 0x2, 0x8, 0x20, 0x81, 0x0, 0x7, 0x1008, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000040), 0x8}, 0xa00, 0x6, 0x7f, 0x5, 0x10001, 0xfffeffff, 0x3, 0x0, 0x1}, r3, 0xffffffffffffffff, r1, 0x1) (async) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000000a) [ 357.071046][ T3759] loop2: detected capacity change from 0 to 262160 06:19:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000380)=ANY=[@ANYRES64, @ANYRESHEX, @ANYBLOB="06e4073b8a35fc7dca4cfd58ae986420a303e26874cde4ecf6b41e5dfdba859bae654dcd8b3a7877271238d4a976fcef1905a4550a83e316fc9af27d22a1cd5443bb2c43cb50f29dad48283666097254124c085c92711ac21470821e5f8e4cb2051495a326f7be"]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f00000000c0)=0x2) perf_event_open(0x0, 0x0, 0xf, 0xffffffffffffffff, 0x0) mount$cgroup(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x800006, &(0x7f0000000300)=ANY=[@ANYBLOB="72656c656173655f6167656e743d2e2f66696c65302c626c6b696f2c616c6c2c6e616d653d2c616c6c2c6370752c616c6c2c646f80745f686173682c736d61636b6673666c6f6f723d2c7375626a5f726f6c653d76666174002c61707072616973655f747970653d696d617369672c00"]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x80010, r2, 0x9a6dd000) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:14 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r2 = getpid() tkill(r2, 0x40) (async, rerun: 64) clone3(&(0x7f0000000400)={0x100, &(0x7f00000000c0), &(0x7f0000000140)=0x0, &(0x7f0000000280), {0x1e}, &(0x7f00000002c0)=""/179, 0xb3, &(0x7f0000000380), &(0x7f00000003c0)=[0xffffffffffffffff, r2, 0x0], 0x3, {r0}}, 0x58) (rerun: 64) perf_event_open(&(0x7f0000000480)={0x5, 0x80, 0x2, 0x8, 0x20, 0x81, 0x0, 0x7, 0x1008, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000040), 0x8}, 0xa00, 0x6, 0x7f, 0x5, 0x10001, 0xfffeffff, 0x3, 0x0, 0x1}, r3, 0xffffffffffffffff, r1, 0x1) (async, rerun: 64) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000000a) (rerun: 64) 06:19:14 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (async) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000040)={0xe, 0x17, 0x2, {0x5, './bus'}}, 0xe) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) [ 357.225101][ T3745] loop4: detected capacity change from 0 to 262160 [ 357.231936][ T3820] loop2: detected capacity change from 0 to 262160 [ 357.242492][ T3820] FAT-fs (loop2): Unrecognized mount option "ÿÿÿÿÿÿÿÿ0xffffffffffffffffä;Š5ü}ÊLýX®˜d £âhtÍäìö´]ýº…›®eMÍ‹:xw'8Ô©vüï¤U [ 357.242492][ T3820] ƒãüšò}"¡ÍTC»" or missing value 06:19:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='system.posix_acl_default\x00') 06:19:14 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000001340)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='system.sockprotoname\x00', &(0x7f0000000340)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8000000a) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r4, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000200)={r2, 0xd9, 0x8, 0x3}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r4, &(0x7f0000000140)={0x40000000}) 06:19:14 executing program 3: r0 = gettid() capset(&(0x7f00000000c0)={0x19980330, r0}, &(0x7f0000000100)={0x5, 0x8000, 0xffffffff, 0x936, 0x80000000, 0xce}) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8000000a) sendfile(r2, r1, 0x0, 0x5) 06:19:14 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000040)={0xe, 0x17, 0x2, {0x5, './bus'}}, 0xe) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (async) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000040)={0xe, 0x17, 0x2, {0x5, './bus'}}, 0xe) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) [ 357.445375][ T3995] loop4: detected capacity change from 0 to 262160 06:19:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000380)=ANY=[@ANYRES64, @ANYRESHEX, @ANYBLOB="06e4073b8a35fc7dca4cfd58ae986420a303e26874cde4ecf6b41e5dfdba859bae654dcd8b3a7877271238d4a976fcef1905a4550a83e316fc9af27d22a1cd5443bb2c43cb50f29dad48283666097254124c085c92711ac21470821e5f8e4cb2051495a326f7be"]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f00000000c0)=0x2) perf_event_open(0x0, 0x0, 0xf, 0xffffffffffffffff, 0x0) (async) mount$cgroup(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x800006, &(0x7f0000000300)=ANY=[@ANYBLOB="72656c656173655f6167656e743d2e2f66696c65302c626c6b696f2c616c6c2c6e616d653d2c616c6c2c6370752c616c6c2c646f80745f686173682c736d61636b6673666c6f6f723d2c7375626a5f726f6c653d76666174002c61707072616973655f747970653d696d617369672c00"]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x80010, r2, 0x9a6dd000) (async) sendfile(r0, r1, 0x0, 0x8000000a) [ 357.504987][ T24] audit: type=1400 audit(1639981154.661:339): avc: denied { append } for pid=3997 comm="syz-executor.1" name="hwrng" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 [ 357.564964][ T4003] loop2: detected capacity change from 0 to 262160 [ 357.601756][ T4003] FAT-fs (loop2): Unrecognized mount option "ÿÿÿÿÿÿÿÿ0xffffffffffffffffä;Š5ü}ÊLýX®˜d £âhtÍäìö´]ýº…›®eMÍ‹:xw'8Ô©vüï¤U 06:19:14 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xe, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) [ 357.601756][ T4003] ƒãüšò}"¡ÍTC»" or missing value 06:19:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (rerun: 64) sendfile(r0, r1, 0x0, 0x8000000a) (async) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='system.posix_acl_default\x00') 06:19:14 executing program 3: r0 = gettid() capset(&(0x7f00000000c0)={0x19980330, r0}, &(0x7f0000000100)={0x5, 0x8000, 0xffffffff, 0x936, 0x80000000, 0xce}) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8000000a) sendfile(r2, r1, 0x0, 0x5) 06:19:14 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000001340)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) (async) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) getxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='system.sockprotoname\x00', &(0x7f0000000340)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8000000a) (async) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r4, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000200)={r2, 0xd9, 0x8, 0x3}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r4, &(0x7f0000000140)={0x40000000}) 06:19:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='system.posix_acl_default\x00') [ 357.754028][ T4117] loop4: detected capacity change from 0 to 262160 06:19:15 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xe, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:15 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000001340)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='system.sockprotoname\x00', &(0x7f0000000340)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8000000a) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r4, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000200)={r2, 0xd9, 0x8, 0x3}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r4, &(0x7f0000000140)={0x40000000}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000001340)) (async) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) (async) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) getxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='system.sockprotoname\x00', &(0x7f0000000340)=""/4096, 0x1000) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r1, r3, 0x0, 0x8000000a) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) recvmsg(r4, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000200)={r2, 0xd9, 0x8, 0x3}) (async) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r4, &(0x7f0000000140)={0x40000000}) (async) 06:19:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000380)=ANY=[@ANYRES64, @ANYRESHEX, @ANYBLOB="06e4073b8a35fc7dca4cfd58ae986420a303e26874cde4ecf6b41e5dfdba859bae654dcd8b3a7877271238d4a976fcef1905a4550a83e316fc9af27d22a1cd5443bb2c43cb50f29dad48283666097254124c085c92711ac21470821e5f8e4cb2051495a326f7be"]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f00000000c0)=0x2) (async) perf_event_open(0x0, 0x0, 0xf, 0xffffffffffffffff, 0x0) (async) mount$cgroup(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x800006, &(0x7f0000000300)=ANY=[@ANYBLOB="72656c656173655f6167656e743d2e2f66696c65302c626c6b696f2c616c6c2c6e616d653d2c616c6c2c6370752c616c6c2c646f80745f686173682c736d61636b6673666c6f6f723d2c7375626a5f726f6c653d76666174002c61707072616973655f747970653d696d617369672c00"]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x80010, r2, 0x9a6dd000) (async) sendfile(r0, r1, 0x0, 0x8000000a) [ 357.870269][ T4165] loop4: detected capacity change from 0 to 262160 [ 357.892161][ T4240] loop2: detected capacity change from 0 to 262160 [ 357.962654][ T4240] FAT-fs (loop2): Unrecognized mount option "ÿÿÿÿÿÿÿÿ0xffffffffffffffffä;Š5ü}ÊLýX®˜d £âhtÍäìö´]ýº…›®eMÍ‹:xw'8Ô©vüï¤U [ 357.962654][ T4240] ƒãüšò}"¡ÍTC»" or missing value 06:19:15 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0xe, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:15 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) mkdir(&(0x7f0000000140)='./file0\x00', 0x28) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r0, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x11802, &(0x7f0000000200)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_none}, {@cache_loose}], [{@dont_appraise}, {@seclabel}, {@smackfstransmute={'smackfstransmute', 0x3d, ')'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@dont_hash}, {@dont_appraise}, {@smackfsfloor={'smackfsfloor', 0x3d, ')'}}]}}) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) 06:19:15 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', &(0x7f0000000200), 0x0) 06:19:15 executing program 3: r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000017c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) getsockname$packet(r2, &(0x7f0000001800)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0xfffffe2f) sendmsg$unix(r0, &(0x7f0000000280)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="f5c72db2b6cb723911a88215d61d314855e7d83c0313446a87ba9457c868e31da54ef4bebd2d2ae8d16f4eb645193aa7b505105c8bf3abd9d2846ba15c369680d8aeba470744415906138301a31bb2cd6a7268feef0fe61abd0edb6de9be22082d25374ce676a0eeaf2618b15415dfa45325173dd39ffa3482b3b84043a2a3950deca55d5dd24f2afcdebb2bf1fd7452522528025702d5f0915c6ba185d8d30768338d784c9aa1b4491909d09a276fe141c59dff685cad3029585e9db8ce4d", 0xbf}, {&(0x7f00000013c0)="5c401dc9b2c8885d94f02e76b9f2047baeefe05b32cff6982a9efbc2d88640ed358fb4b437f88b9ec2a03217c52f72b5873b26e1bd2348f459a89ff18b61fedd68fbad5b32e971f8803296ef3ecbecbee6fa1a01e0307e57bedc707371c56080a4572fcf53821b555c635d63027ea95646a875748bb80fdf62153746c2f4ab00aaf4ec542bf1b9398d63ecad4e59cc12305e9fbd14776ebfe0917d4d52a230c16f955422f73c9318", 0xa8}, {&(0x7f0000001480)="77f0ec2d38a7b4c5b242e302676776aa8588fa5fbf97776aecd8874cfc985202b8e9c8620203f4dd8e7753bad219b727e309e45b253d1d63382ce53c01a505d641c221c54fe06276f38390ac3d00139c416e2b20282c5ebf318940f19cd78ff69161ac385da899655fc82cd8a0fd5d14d24abef2cf89998a793f3ae8b2fb04dcfc41863d450ec4a10c88993fd2ee80bf7f89ad1be2827481471ef38ef581c0a3e76856dc2dc67189e4e8ffae006f68f0bc5a29", 0xb3}, {&(0x7f00000000c0)="1d20d156f5bbcb2496fc51862a59edb0950930373f694ff8c5190cfe0e290d1ba02b822adf22894a459dc5dc", 0x2c}, {&(0x7f0000001540)="58aea13eda8c4ee2be23e86d6d4421f9c5e62912f7251ff0d5b7aeaf96a88909fd72a8998d7ef6286f267a9694963b21f665e2f09b1453511eac90e52c3d006f1c226a16c5ab0cb89ef5889839c2761c4a0a391ee77e663ed3bcd2d9b17456c3232c2d4a53e9f4186f8fc3f94aef46", 0x6f}, {&(0x7f00000015c0)="d817e233b6c5ef54297ce6c2503765fffdb9650cf3a9dc1a329a266f99deba056bb58ac50b93cbee5a89249ce31bd2e19c606ad196535481dcaf04a9bacbbd5a5f43c0d1b348a288a72f61cb72b8e2ebd02f77484cec92398ff0de3efe396ee33b3bad705d43f09edfaaaf5ea457ce0d7853a04c8ee5691f58d5d8c7178f7c654a4028c2dd2cf02adcdf3c70c3b1484282e8a672d47b31e9362826daef8b6b050ad4284c84cf1555132738590207f4e0e70942767ddecd462a2074f6282e612d41fc1ba8d3528b", 0xc7}, {&(0x7f00000016c0)="153dec81ca6bd96da8aaf4b56755f352d9d83dab64087696077fe4991b8ba2d7f206d4a67aeac84d96563d46cf510a257ce136c558774f2586e602522a2206b4e57727eeb162791bfbe49a1d3b9ad9b1774581e7aed0ebd641b2088cfcdfd31b6288719cd39894e2084497244bf2d2646d7fc12139351ac846a6d33c59", 0x7d}], 0x8, &(0x7f0000000200), 0x0, 0x48000}, 0x8080) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006340)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44004}}, {{&(0x7f00000018c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000001c40)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c0000000000000001000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="000000001c0000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB], 0xd0, 0x81}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="20000000000000000100", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee00, @ANYRES32, @ANYRES32, @ANYBLOB="0000000018000000", @ANYRES32, @ANYBLOB="140000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x4000}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="200000000000000001", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="3cc87d90f9ed54885c6ea5", @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="ab44664579a9400008000000000000e0ffff11185c520942"], 0xf8, 0x40000}}], 0x4, 0x0) r3 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet6(0xa, 0x1, 0x0) r6 = getegid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006340)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44004}}, {{&(0x7f00000018c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000001c40)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYRES32=r5, @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c0000000000000001000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="000000001c0000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB], 0xd0, 0x81}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="20000000000000000100", @ANYRES32=r5, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=r6, @ANYRES32=0xee00, @ANYRES32=r4, @ANYRES32=r3, @ANYBLOB="0000000018000000", @ANYRES32=r5, @ANYBLOB="140000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x4000}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="200000000000000001", @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="3cc87d90f9ed54885c6ea5", @ANYRES32=0x0, @ANYRES32, @ANYRES32=r6, @ANYBLOB="ab44664579a9400008000000000000e0ffff11185c520942"], 0xf8, 0x40000}}], 0x4, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000200)='./bus\x00', &(0x7f0000001840)='system.posix_acl_access\x00', &(0x7f0000001a80)={{}, {0x1, 0x2}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x5}, {}, {0x2, 0x2, 0xee01}, {0x2, 0x2b9d7fb605a7dfbd, 0xffffffffffffffff}], {}, [{0x8, 0x3}, {0x8, 0x3, r6}, {0x8, 0x2, 0xee01}], {0x10, 0x4}, {0x20, 0x2}}, 0x6c, 0x1) chdir(&(0x7f0000000140)='./file0\x00') r7 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000000a) 06:19:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) setxattr$trusted_overlay_redirect(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x2) 06:19:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) [ 358.143299][ T4360] loop3: detected capacity change from 0 to 262160 [ 358.166803][ T4363] loop2: detected capacity change from 0 to 262160 [ 358.185545][ T4360] FAT-fs (loop3): Unrecognized mount option "" or missing value [ 358.255750][ C1] scsi_io_completion_action: 1 callbacks suppressed [ 358.255777][ C1] sd 0:0:1:0: tag#4726 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 358.272239][ C1] sd 0:0:1:0: tag#4726 CDB: opcode=0xe5 (vendor) [ 358.278587][ C1] sd 0:0:1:0: tag#4726 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 358.287614][ C1] sd 0:0:1:0: tag#4726 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 358.296644][ C1] sd 0:0:1:0: tag#4726 CDB[20]: ba 06:19:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) (async) setxattr$trusted_overlay_redirect(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x2) [ 358.343756][ T4368] loop4: detected capacity change from 0 to 262160 [ 358.391170][ T4370] loop2: detected capacity change from 0 to 262160 [ 358.423029][ T4370] FAT-fs (loop2): Unrecognized mount option "trusted.overlay.redirect" or missing value 06:19:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:15 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (async, rerun: 64) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (rerun: 64) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) (async) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', &(0x7f0000000200), 0x0) 06:19:15 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x9, 0x9, 0x1, 0x40, 0x0, 0x80, 0x58ab2, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000180), 0x9}, 0x40140, 0x2, 0x10001, 0x3, 0x10001, 0x4, 0x2, 0x0, 0x7f, 0x0, 0x9}, 0x0, 0x0, r0, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r3, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [], 0x0, "2156816c73038c"}) r4 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r8 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r8, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005c580)={0x3ff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5, r10}], 0x3a, "0fe0887a6b71d1"}) utimensat(r3, &(0x7f0000000280)='./bus\x00', &(0x7f0000000300)={{0x0, 0xea60}, {0x0, 0xea60}}, 0x0) 06:19:15 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) (async) mkdir(&(0x7f0000000140)='./file0\x00', 0x28) (async) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r0, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x11802, &(0x7f0000000200)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_none}, {@cache_loose}], [{@dont_appraise}, {@seclabel}, {@smackfstransmute={'smackfstransmute', 0x3d, ')'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@dont_hash}, {@dont_appraise}, {@smackfsfloor={'smackfsfloor', 0x3d, ')'}}]}}) (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) 06:19:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) (async) setxattr$trusted_overlay_redirect(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x2) 06:19:15 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x30) (async, rerun: 64) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x9, 0x9, 0x1, 0x40, 0x0, 0x80, 0x58ab2, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000180), 0x9}, 0x40140, 0x2, 0x10001, 0x3, 0x10001, 0x4, 0x2, 0x0, 0x7f, 0x0, 0x9}, 0x0, 0x0, r0, 0x1) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) (async) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r3, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [], 0x0, "2156816c73038c"}) (async) r4 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "2156816c73038c"}) (async) r8 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r8, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005c580)={0x3ff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5, r10}], 0x3a, "0fe0887a6b71d1"}) (async) utimensat(r3, &(0x7f0000000280)='./bus\x00', &(0x7f0000000300)={{0x0, 0xea60}, {0x0, 0xea60}}, 0x0) [ 358.664737][ T4381] loop2: detected capacity change from 0 to 262160 [ 358.669398][ T4385] loop4: detected capacity change from 0 to 262160 [ 358.678356][ T4381] FAT-fs (loop2): Unrecognized mount option "trusted.overlay.redirect" or missing value 06:19:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async, rerun: 32) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (rerun: 32) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:15 executing program 3: set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x400) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000a) 06:19:15 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x9, 0x9, 0x1, 0x40, 0x0, 0x80, 0x58ab2, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000180), 0x9}, 0x40140, 0x2, 0x10001, 0x3, 0x10001, 0x4, 0x2, 0x0, 0x7f, 0x0, 0x9}, 0x0, 0x0, r0, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r3, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [], 0x0, "2156816c73038c"}) r4 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r8 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r8, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005c580)={0x3ff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5, r10}], 0x3a, "0fe0887a6b71d1"}) utimensat(r3, &(0x7f0000000280)='./bus\x00', &(0x7f0000000300)={{0x0, 0xea60}, {0x0, 0xea60}}, 0x0) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x30) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x9, 0x9, 0x1, 0x40, 0x0, 0x80, 0x58ab2, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000180), 0x9}, 0x40140, 0x2, 0x10001, 0x3, 0x10001, 0x4, 0x2, 0x0, 0x7f, 0x0, 0x9}, 0x0, 0x0, r0, 0x1) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r2, 0x0, 0x8000000a) (async) syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') (async) readv(r3, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [], 0x0, "2156816c73038c"}) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}], 0x0, "2156816c73038c"}) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r8, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0x0, "2156816c73038c"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005c580)={0x3ff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5, r10}], 0x3a, "0fe0887a6b71d1"}) (async) utimensat(r3, &(0x7f0000000280)='./bus\x00', &(0x7f0000000300)={{0x0, 0xea60}, {0x0, 0xea60}}, 0x0) (async) 06:19:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x16142, 0x102) mkdir(&(0x7f0000000040)='./file1\x00', 0x16d) r1 = syz_io_uring_complete(0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)=0x86011) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) 06:19:15 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) (async) mkdir(&(0x7f0000000140)='./file0\x00', 0x28) (async) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r0, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x11802, &(0x7f0000000200)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_none}, {@cache_loose}], [{@dont_appraise}, {@seclabel}, {@smackfstransmute={'smackfstransmute', 0x3d, ')'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@dont_hash}, {@dont_appraise}, {@smackfsfloor={'smackfsfloor', 0x3d, ')'}}]}}) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async, rerun: 64) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 64) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) 06:19:16 executing program 5: splice(0xffffffffffffffff, &(0x7f00000001c0)=0x2, 0xffffffffffffffff, &(0x7f0000000200)=0x2, 0x8, 0x2) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./bus\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000280)='xen_mmu_set_pud\x00', r0}, 0x10) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0xac, 0x8d, 0xff, 0x0, 0x57, 0xa0008, 0x440278567759a23b, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x5f, 0x4}, 0x282, 0xffffffffffffffe1, 0x80000001, 0x1, 0x10000, 0x1ff, 0x3f, 0x0, 0x9, 0x0, 0x3}, r1, 0x3, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8000000a) 06:19:16 executing program 5: splice(0xffffffffffffffff, &(0x7f00000001c0)=0x2, 0xffffffffffffffff, &(0x7f0000000200)=0x2, 0x8, 0x2) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./bus\x00') (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8) (async) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) (async) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000280)='xen_mmu_set_pud\x00', r0}, 0x10) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0xac, 0x8d, 0xff, 0x0, 0x57, 0xa0008, 0x440278567759a23b, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x5f, 0x4}, 0x282, 0xffffffffffffffe1, 0x80000001, 0x1, 0x10000, 0x1ff, 0x3f, 0x0, 0x9, 0x0, 0x3}, r1, 0x3, r2, 0x0) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8000000a) [ 358.839877][ T4503] loop4: detected capacity change from 0 to 262160 [ 358.848567][ T4503] FAT-fs (loop4): Unrecognized mount option "vfat" or missing value 06:19:16 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) (async) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', &(0x7f0000000200), 0x0) 06:19:16 executing program 5: splice(0xffffffffffffffff, &(0x7f00000001c0)=0x2, 0xffffffffffffffff, &(0x7f0000000200)=0x2, 0x8, 0x2) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./bus\x00') chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8) (async) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) (async) tkill(r1, 0x17) (async) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000280)='xen_mmu_set_pud\x00', r0}, 0x10) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0xac, 0x8d, 0xff, 0x0, 0x57, 0xa0008, 0x440278567759a23b, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x5f, 0x4}, 0x282, 0xffffffffffffffe1, 0x80000001, 0x1, 0x10000, 0x1ff, 0x3f, 0x0, 0x9, 0x0, 0x3}, r1, 0x3, r2, 0x0) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8000000a) 06:19:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x16142, 0x102) (async, rerun: 64) mkdir(&(0x7f0000000040)='./file1\x00', 0x16d) (async, rerun: 64) r1 = syz_io_uring_complete(0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)=0x86011) (async, rerun: 64) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) 06:19:16 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x66, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x100, 0x1}, &(0x7f0000000180)=0x8) r4 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000700)={0x0, 0xffffffffffffff7f, @start={0x0, 0x1, "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", "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"}, [0x700000000000000, 0x5, 0x5, 0xbf5c, 0x13a09cb3, 0x3fffffffc, 0x8, 0x8001, 0x7, 0x6, 0x4, 0x5, 0x8, 0x1, 0x5, 0x0, 0xe24b, 0x2b91, 0x2, 0x2, 0x1540, 0x7, 0x47, 0x2, 0x17, 0xfffffffffffffffc, 0x5, 0x3, 0x0, 0x3df00000, 0x200, 0x6, 0x10001, 0x1ff, 0x0, 0x1, 0x6, 0x800, 0x92e, 0x4494, 0x6, 0xc4e9, 0x0, 0xffffffffffffffff, 0xff, 0x5, 0xffffffff, 0x46753e50, 0xf4aa, 0xf6, 0x7, 0x273b, 0x0, 0x6, 0x2, 0xffffffffffffff01, 0x9, 0x8, 0x305c, 0x7e3, 0x5, 0x838, 0x5, 0x2]}) ioctl$AUTOFS_DEV_IOCTL_READY(r4, 0xc0189376, &(0x7f0000000400)={{0x1, 0x1, 0x18, r1, {0x10000}}, './file0\x00'}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000440)={r3, 0x5db6, 0x80, 0x3ff, 0x8, 0x9}, &(0x7f0000000480)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f00000004c0)={r7, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)={r3, 0x61, "f90c34ac8702083ac4f2d4e032eb6d84bc19e01375855007997dc4c77deeb3cd9288bc1ae4a9b89641a8af4b777cd58e44dd1cecf3c5b95fc2f0a15dafef4966659e6e0705776c8499aff71dda5d4e957147a848787adbf3a4e3c05e0334ac6126"}, &(0x7f0000000280)=0x69) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000380)={r8, 0x74, &(0x7f0000000300)=[@in={0x2, 0x4e20, @broadcast}, @in6={0xa, 0x4e20, 0x1000, @local, 0x8}, @in6={0xa, 0x4e20, 0x8, @mcast2, 0xfffffffe}, @in6={0xa, 0x4e23, 0x6, @private1, 0x5}, @in={0x2, 0x4e21, @rand_addr=0x64010101}]}, &(0x7f00000003c0)=0x10) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r4, 0xc400941d, &(0x7f0000001140)={r5, 0x0, 0x3, 0x1}) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r9 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x4, 0xffffffffffffffff, 0x8) r10 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r9, r10, 0x0, 0x8000000a) 06:19:16 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:16 executing program 3: set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x400) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000a) 06:19:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000300)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 06:19:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x16142, 0x102) mkdir(&(0x7f0000000040)='./file1\x00', 0x16d) r1 = syz_io_uring_complete(0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)=0x86011) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x16142, 0x102) (async) mkdir(&(0x7f0000000040)='./file1\x00', 0x16d) (async) syz_io_uring_complete(0x0) (async) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)=0x86011) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r2, 0x0, 0x8000000a) (async) 06:19:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000300)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) [ 359.003995][ T4634] loop2: detected capacity change from 0 to 262160 [ 359.020651][ T4634] FAT-fs (loop2): Unrecognized mount option "" or missing value 06:19:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) (async) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000300)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) [ 359.090322][ T4656] loop4: detected capacity change from 0 to 262160 [ 359.098592][ T4656] FAT-fs (loop4): Unrecognized mount option "vfat" or missing value 06:19:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xd, 0x30, r2, 0x5293e000) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) [ 359.185418][ T4677] loop4: detected capacity change from 0 to 262160 06:19:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:16 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f00000000c0)='./bus\x00', 0x40, 0x6, &(0x7f0000000640)=[{&(0x7f0000000140)="200252346acb08e221ce89ce271d6ad6599c7e9323c12497c31b7c23736fdb6794a03982983c72ea46f2e8659cb4cb96a18c6de283a25e79e450ec", 0x3b, 0x3}, {&(0x7f0000000200)="e8342f6eb0c7c1ae010feb721b4220e8bcc690b97378ec6d96c3d9f7eda6c899a0964278db145e77ec43e05c10948312292f87398d995a2269092ee01c7b5e692d32ddc8fbe154e7abec51714c9ef609cbb60aa2cee776890a740f0e7230a1c777974f919230d4b80e86911867dfc108ec9495a24ba3e3b652b0b1b0e18fb15e22ac5ad5c26c3ba225e06504cb9486306dff35750d57578d9f069310d66d3e32abb45225995254", 0xa7, 0x8}, {&(0x7f00000002c0)="d4f00ff793eb377100db613f5118642d90107d5389eb696be9fd48f8c710622212ecff6f2f3cffdfbb6c1c18c6db12866415a057f19e58e2f6e7c88e1db6b60db467223e4de136d61d479d2763f759f9b68743a55a15dd81a9c4eafc571062c906cd1c1e475ffac57958b3038d5013c0b527a5c1c876b87066f7e47d5f4d0fb77500198668145bb844cc1afdd7eb5a9f95b39f8e851b0962ff7f82c2041ea923cd589156270b3d20770809d5ad7ab1524c81703dd98f1a0bd0641f6145eb093489e162437ba4f64128ca99a7986f88b488253c301aeb9e6c6e46da118ebb0db9795d3f196dbd0f0fba2f6890a3", 0xed, 0xfffffffffffffffb}, {&(0x7f00000003c0)="2df5443b54810767b2d3e7fbc8f57530598a6fd9109fa6ce7060c90d860653639d5dc080e5a5fd9e3a348ec4632ff9ff99e8108121c2bda94d0540c4a6de9f80651f71fafa46dab3a8024690f6603a9b962259276914691605590271a2708100f9caecb4dbcf711d", 0x68, 0x6}, {&(0x7f0000000440)="9f34e96fde17535ea7d04c82cc590187e950411b930326db21f8276c5c33bac982ed0e7c8be21a58ed3ab5a357af83b1c3daffa1aa2c31b6b1a282fc2c03962231e394edb3eb7332dd82276fcab58dc1c4d8d2fece7818f448c9bdd13b094701f74c0807786627f8593392d2ce2a78a4bb56b854b8140d7a04a9040bc7b154c369a785f88ed84f08f2ab366b22a7901ce2699e63f6661bba02f0b1ae530a82ec6137156bcd45c89015d9e274ae735f4406c38a5e28e79731bf354f21d2fa1a9cf6af404177d39657ae7fcae6ece7108acec10524b2a70227c274e28b7031a514", 0xe0, 0x40}, {&(0x7f0000000540)="8a1541793babb26034e876cfc020762adef22ef3819a036d376acac8151b20898204cb4c2d40bdcc09a0d26d260f1b6f0af35e6ecbc831c3e930fd88af1cedb7347f8b82fd8bab68dbcf05645471370ea448690b7aedd092f9b11de8485495ae0b9c38836fa9f0380e653db19de8ca42404c2e3ce7d3d520bf9e4c56827ca5445b8973f8e1ca1077b0bd6ffe5de4874669ea08d2e7b0e1b9160ffd20d312e4665e4899bf6640dade720a8477119b54279bce04c4b4fdb7271f89166c003cc934b343fe2fc3485b7c7b42e5d0eca70e7c1e0e6c5610b6dae9fd04b328c28f2fa047ead8460f2a3587941b", 0xea, 0x3f}], 0x2000, &(0x7f0000000700)={[{'^'}, {'-('}, {'-)'}], [{@smackfstransmute={'smackfstransmute', 0x3d, ']:'}}, {@fsmagic={'fsmagic', 0x3d, 0x3}}, {@audit}, {@measure}]}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:16 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x66, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) (async) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x100, 0x1}, &(0x7f0000000180)=0x8) (async) r4 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000700)={0x0, 0xffffffffffffff7f, @start={0x0, 0x1, "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", "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"}, [0x700000000000000, 0x5, 0x5, 0xbf5c, 0x13a09cb3, 0x3fffffffc, 0x8, 0x8001, 0x7, 0x6, 0x4, 0x5, 0x8, 0x1, 0x5, 0x0, 0xe24b, 0x2b91, 0x2, 0x2, 0x1540, 0x7, 0x47, 0x2, 0x17, 0xfffffffffffffffc, 0x5, 0x3, 0x0, 0x3df00000, 0x200, 0x6, 0x10001, 0x1ff, 0x0, 0x1, 0x6, 0x800, 0x92e, 0x4494, 0x6, 0xc4e9, 0x0, 0xffffffffffffffff, 0xff, 0x5, 0xffffffff, 0x46753e50, 0xf4aa, 0xf6, 0x7, 0x273b, 0x0, 0x6, 0x2, 0xffffffffffffff01, 0x9, 0x8, 0x305c, 0x7e3, 0x5, 0x838, 0x5, 0x2]}) (async) ioctl$AUTOFS_DEV_IOCTL_READY(r4, 0xc0189376, &(0x7f0000000400)={{0x1, 0x1, 0x18, r1, {0x10000}}, './file0\x00'}) (async) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000440)={r3, 0x5db6, 0x80, 0x3ff, 0x8, 0x9}, &(0x7f0000000480)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f00000004c0)={r7, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)={r3, 0x61, "f90c34ac8702083ac4f2d4e032eb6d84bc19e01375855007997dc4c77deeb3cd9288bc1ae4a9b89641a8af4b777cd58e44dd1cecf3c5b95fc2f0a15dafef4966659e6e0705776c8499aff71dda5d4e957147a848787adbf3a4e3c05e0334ac6126"}, &(0x7f0000000280)=0x69) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000380)={r8, 0x74, &(0x7f0000000300)=[@in={0x2, 0x4e20, @broadcast}, @in6={0xa, 0x4e20, 0x1000, @local, 0x8}, @in6={0xa, 0x4e20, 0x8, @mcast2, 0xfffffffe}, @in6={0xa, 0x4e23, 0x6, @private1, 0x5}, @in={0x2, 0x4e21, @rand_addr=0x64010101}]}, &(0x7f00000003c0)=0x10) (async) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r4, 0xc400941d, &(0x7f0000001140)={r5, 0x0, 0x3, 0x1}) (async) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') (async) r9 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x4, 0xffffffffffffffff, 0x8) (async) r10 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r9, r10, 0x0, 0x8000000a) [ 359.261907][ T4684] loop2: detected capacity change from 0 to 262160 [ 359.293972][ T4690] loop0: detected capacity change from 0 to 16383 06:19:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) [ 359.308144][ T4684] FAT-fs (loop2): Unrecognized mount option "" or missing value 06:19:16 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:16 executing program 3: set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x400) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000a) 06:19:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 06:19:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xd, 0x30, r2, 0x5293e000) sendfile(r0, r1, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xd, 0x30, r2, 0x5293e000) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) 06:19:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) 06:19:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) [ 359.449233][ T4702] loop4: detected capacity change from 0 to 262160 06:19:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xd, 0x30, r2, 0x5293e000) (async) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000004380)=[{{&(0x7f0000000300), 0x6e, &(0x7f0000000840)=[{&(0x7f0000000380)=""/200, 0xc8}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000500)=""/167, 0xa7}, {&(0x7f00000005c0)=""/172, 0xac}, {&(0x7f0000000680)=""/188, 0xbc}, {&(0x7f0000000740)=""/99, 0x63}, {&(0x7f00000007c0)=""/80, 0x50}], 0x7, &(0x7f00000008c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x80}}, {{&(0x7f0000000940), 0x6e, &(0x7f0000002c00)=[{&(0x7f0000000180)=""/60, 0x3c}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/117, 0x75}, {&(0x7f0000001a40)=""/242, 0xf2}, {&(0x7f0000001b40)=""/138, 0x8a}, {&(0x7f0000001c00)=""/4096, 0x1000}], 0x6, &(0x7f0000002c80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000002d00), 0x6e, &(0x7f00000041c0)=[{&(0x7f0000002d80)=""/223, 0xdf}, {&(0x7f0000002e80)=""/252, 0xfc}, {&(0x7f0000002f80)=""/187, 0xbb}, {&(0x7f0000003040)=""/129, 0x81}, {&(0x7f0000000200)=""/50, 0x32}, {&(0x7f0000003100)=""/177, 0xb1}, {&(0x7f00000031c0)=""/4096, 0x1000}], 0x7, &(0x7f0000004240)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x118}}], 0x3, 0x2115, &(0x7f0000000280)) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) sendfile(r1, r2, 0x0, 0x8000000a) 06:19:16 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x66, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x100, 0x1}, &(0x7f0000000180)=0x8) r4 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000700)={0x0, 0xffffffffffffff7f, @start={0x0, 0x1, "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", "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"}, [0x700000000000000, 0x5, 0x5, 0xbf5c, 0x13a09cb3, 0x3fffffffc, 0x8, 0x8001, 0x7, 0x6, 0x4, 0x5, 0x8, 0x1, 0x5, 0x0, 0xe24b, 0x2b91, 0x2, 0x2, 0x1540, 0x7, 0x47, 0x2, 0x17, 0xfffffffffffffffc, 0x5, 0x3, 0x0, 0x3df00000, 0x200, 0x6, 0x10001, 0x1ff, 0x0, 0x1, 0x6, 0x800, 0x92e, 0x4494, 0x6, 0xc4e9, 0x0, 0xffffffffffffffff, 0xff, 0x5, 0xffffffff, 0x46753e50, 0xf4aa, 0xf6, 0x7, 0x273b, 0x0, 0x6, 0x2, 0xffffffffffffff01, 0x9, 0x8, 0x305c, 0x7e3, 0x5, 0x838, 0x5, 0x2]}) (async) ioctl$AUTOFS_DEV_IOCTL_READY(r4, 0xc0189376, &(0x7f0000000400)={{0x1, 0x1, 0x18, r1, {0x10000}}, './file0\x00'}) (async) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000440)={r3, 0x5db6, 0x80, 0x3ff, 0x8, 0x9}, &(0x7f0000000480)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f00000004c0)={r7, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)={r3, 0x61, "f90c34ac8702083ac4f2d4e032eb6d84bc19e01375855007997dc4c77deeb3cd9288bc1ae4a9b89641a8af4b777cd58e44dd1cecf3c5b95fc2f0a15dafef4966659e6e0705776c8499aff71dda5d4e957147a848787adbf3a4e3c05e0334ac6126"}, &(0x7f0000000280)=0x69) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000380)={r8, 0x74, &(0x7f0000000300)=[@in={0x2, 0x4e20, @broadcast}, @in6={0xa, 0x4e20, 0x1000, @local, 0x8}, @in6={0xa, 0x4e20, 0x8, @mcast2, 0xfffffffe}, @in6={0xa, 0x4e23, 0x6, @private1, 0x5}, @in={0x2, 0x4e21, @rand_addr=0x64010101}]}, &(0x7f00000003c0)=0x10) (async) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r4, 0xc400941d, &(0x7f0000001140)={r5, 0x0, 0x3, 0x1}) (async) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r9 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x4, 0xffffffffffffffff, 0x8) r10 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r9, r10, 0x0, 0x8000000a) [ 359.571893][ T4837] loop2: detected capacity change from 0 to 262160 [ 359.582952][ T4827] loop4: detected capacity change from 0 to 262160 06:19:16 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) 06:19:16 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f00000000c0)='./bus\x00', 0x40, 0x6, &(0x7f0000000640)=[{&(0x7f0000000140)="200252346acb08e221ce89ce271d6ad6599c7e9323c12497c31b7c23736fdb6794a03982983c72ea46f2e8659cb4cb96a18c6de283a25e79e450ec", 0x3b, 0x3}, {&(0x7f0000000200)="e8342f6eb0c7c1ae010feb721b4220e8bcc690b97378ec6d96c3d9f7eda6c899a0964278db145e77ec43e05c10948312292f87398d995a2269092ee01c7b5e692d32ddc8fbe154e7abec51714c9ef609cbb60aa2cee776890a740f0e7230a1c777974f919230d4b80e86911867dfc108ec9495a24ba3e3b652b0b1b0e18fb15e22ac5ad5c26c3ba225e06504cb9486306dff35750d57578d9f069310d66d3e32abb45225995254", 0xa7, 0x8}, {&(0x7f00000002c0)="d4f00ff793eb377100db613f5118642d90107d5389eb696be9fd48f8c710622212ecff6f2f3cffdfbb6c1c18c6db12866415a057f19e58e2f6e7c88e1db6b60db467223e4de136d61d479d2763f759f9b68743a55a15dd81a9c4eafc571062c906cd1c1e475ffac57958b3038d5013c0b527a5c1c876b87066f7e47d5f4d0fb77500198668145bb844cc1afdd7eb5a9f95b39f8e851b0962ff7f82c2041ea923cd589156270b3d20770809d5ad7ab1524c81703dd98f1a0bd0641f6145eb093489e162437ba4f64128ca99a7986f88b488253c301aeb9e6c6e46da118ebb0db9795d3f196dbd0f0fba2f6890a3", 0xed, 0xfffffffffffffffb}, {&(0x7f00000003c0)="2df5443b54810767b2d3e7fbc8f57530598a6fd9109fa6ce7060c90d860653639d5dc080e5a5fd9e3a348ec4632ff9ff99e8108121c2bda94d0540c4a6de9f80651f71fafa46dab3a8024690f6603a9b962259276914691605590271a2708100f9caecb4dbcf711d", 0x68, 0x6}, {&(0x7f0000000440)="9f34e96fde17535ea7d04c82cc590187e950411b930326db21f8276c5c33bac982ed0e7c8be21a58ed3ab5a357af83b1c3daffa1aa2c31b6b1a282fc2c03962231e394edb3eb7332dd82276fcab58dc1c4d8d2fece7818f448c9bdd13b094701f74c0807786627f8593392d2ce2a78a4bb56b854b8140d7a04a9040bc7b154c369a785f88ed84f08f2ab366b22a7901ce2699e63f6661bba02f0b1ae530a82ec6137156bcd45c89015d9e274ae735f4406c38a5e28e79731bf354f21d2fa1a9cf6af404177d39657ae7fcae6ece7108acec10524b2a70227c274e28b7031a514", 0xe0, 0x40}, {&(0x7f0000000540)="8a1541793babb26034e876cfc020762adef22ef3819a036d376acac8151b20898204cb4c2d40bdcc09a0d26d260f1b6f0af35e6ecbc831c3e930fd88af1cedb7347f8b82fd8bab68dbcf05645471370ea448690b7aedd092f9b11de8485495ae0b9c38836fa9f0380e653db19de8ca42404c2e3ce7d3d520bf9e4c56827ca5445b8973f8e1ca1077b0bd6ffe5de4874669ea08d2e7b0e1b9160ffd20d312e4665e4899bf6640dade720a8477119b54279bce04c4b4fdb7271f89166c003cc934b343fe2fc3485b7c7b42e5d0eca70e7c1e0e6c5610b6dae9fd04b328c28f2fa047ead8460f2a3587941b", 0xea, 0x3f}], 0x2000, &(0x7f0000000700)={[{'^'}, {'-('}, {'-)'}], [{@smackfstransmute={'smackfstransmute', 0x3d, ']:'}}, {@fsmagic={'fsmagic', 0x3d, 0x3}}, {@audit}, {@measure}]}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f00000000c0)='./bus\x00', 0x40, 0x6, &(0x7f0000000640)=[{&(0x7f0000000140)="200252346acb08e221ce89ce271d6ad6599c7e9323c12497c31b7c23736fdb6794a03982983c72ea46f2e8659cb4cb96a18c6de283a25e79e450ec", 0x3b, 0x3}, {&(0x7f0000000200)="e8342f6eb0c7c1ae010feb721b4220e8bcc690b97378ec6d96c3d9f7eda6c899a0964278db145e77ec43e05c10948312292f87398d995a2269092ee01c7b5e692d32ddc8fbe154e7abec51714c9ef609cbb60aa2cee776890a740f0e7230a1c777974f919230d4b80e86911867dfc108ec9495a24ba3e3b652b0b1b0e18fb15e22ac5ad5c26c3ba225e06504cb9486306dff35750d57578d9f069310d66d3e32abb45225995254", 0xa7, 0x8}, {&(0x7f00000002c0)="d4f00ff793eb377100db613f5118642d90107d5389eb696be9fd48f8c710622212ecff6f2f3cffdfbb6c1c18c6db12866415a057f19e58e2f6e7c88e1db6b60db467223e4de136d61d479d2763f759f9b68743a55a15dd81a9c4eafc571062c906cd1c1e475ffac57958b3038d5013c0b527a5c1c876b87066f7e47d5f4d0fb77500198668145bb844cc1afdd7eb5a9f95b39f8e851b0962ff7f82c2041ea923cd589156270b3d20770809d5ad7ab1524c81703dd98f1a0bd0641f6145eb093489e162437ba4f64128ca99a7986f88b488253c301aeb9e6c6e46da118ebb0db9795d3f196dbd0f0fba2f6890a3", 0xed, 0xfffffffffffffffb}, {&(0x7f00000003c0)="2df5443b54810767b2d3e7fbc8f57530598a6fd9109fa6ce7060c90d860653639d5dc080e5a5fd9e3a348ec4632ff9ff99e8108121c2bda94d0540c4a6de9f80651f71fafa46dab3a8024690f6603a9b962259276914691605590271a2708100f9caecb4dbcf711d", 0x68, 0x6}, {&(0x7f0000000440)="9f34e96fde17535ea7d04c82cc590187e950411b930326db21f8276c5c33bac982ed0e7c8be21a58ed3ab5a357af83b1c3daffa1aa2c31b6b1a282fc2c03962231e394edb3eb7332dd82276fcab58dc1c4d8d2fece7818f448c9bdd13b094701f74c0807786627f8593392d2ce2a78a4bb56b854b8140d7a04a9040bc7b154c369a785f88ed84f08f2ab366b22a7901ce2699e63f6661bba02f0b1ae530a82ec6137156bcd45c89015d9e274ae735f4406c38a5e28e79731bf354f21d2fa1a9cf6af404177d39657ae7fcae6ece7108acec10524b2a70227c274e28b7031a514", 0xe0, 0x40}, {&(0x7f0000000540)="8a1541793babb26034e876cfc020762adef22ef3819a036d376acac8151b20898204cb4c2d40bdcc09a0d26d260f1b6f0af35e6ecbc831c3e930fd88af1cedb7347f8b82fd8bab68dbcf05645471370ea448690b7aedd092f9b11de8485495ae0b9c38836fa9f0380e653db19de8ca42404c2e3ce7d3d520bf9e4c56827ca5445b8973f8e1ca1077b0bd6ffe5de4874669ea08d2e7b0e1b9160ffd20d312e4665e4899bf6640dade720a8477119b54279bce04c4b4fdb7271f89166c003cc934b343fe2fc3485b7c7b42e5d0eca70e7c1e0e6c5610b6dae9fd04b328c28f2fa047ead8460f2a3587941b", 0xea, 0x3f}], 0x2000, &(0x7f0000000700)={[{'^'}, {'-('}, {'-)'}], [{@smackfstransmute={'smackfstransmute', 0x3d, ']:'}}, {@fsmagic={'fsmagic', 0x3d, 0x3}}, {@audit}, {@measure}]}) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) 06:19:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x3f, 0x101}}, './file0\x00'}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) r2 = openat(r1, &(0x7f0000000000)='./bus\x00', 0x401c0, 0x50) sendfile(r0, r2, 0x0, 0x8000000a) 06:19:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='./bus\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000004380)=[{{&(0x7f0000000300), 0x6e, &(0x7f0000000840)=[{&(0x7f0000000380)=""/200, 0xc8}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000500)=""/167, 0xa7}, {&(0x7f00000005c0)=""/172, 0xac}, {&(0x7f0000000680)=""/188, 0xbc}, {&(0x7f0000000740)=""/99, 0x63}, {&(0x7f00000007c0)=""/80, 0x50}], 0x7, &(0x7f00000008c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x80}}, {{&(0x7f0000000940), 0x6e, &(0x7f0000002c00)=[{&(0x7f0000000180)=""/60, 0x3c}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/117, 0x75}, {&(0x7f0000001a40)=""/242, 0xf2}, {&(0x7f0000001b40)=""/138, 0x8a}, {&(0x7f0000001c00)=""/4096, 0x1000}], 0x6, &(0x7f0000002c80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000002d00), 0x6e, &(0x7f00000041c0)=[{&(0x7f0000002d80)=""/223, 0xdf}, {&(0x7f0000002e80)=""/252, 0xfc}, {&(0x7f0000002f80)=""/187, 0xbb}, {&(0x7f0000003040)=""/129, 0x81}, {&(0x7f0000000200)=""/50, 0x32}, {&(0x7f0000003100)=""/177, 0xb1}, {&(0x7f00000031c0)=""/4096, 0x1000}], 0x7, &(0x7f0000004240)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x118}}], 0x3, 0x2115, &(0x7f0000000280)) (async) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) sendfile(r1, r2, 0x0, 0x8000000a) 06:19:16 executing program 3: set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x400) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 06:19:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000004380)=[{{&(0x7f0000000300), 0x6e, &(0x7f0000000840)=[{&(0x7f0000000380)=""/200, 0xc8}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000500)=""/167, 0xa7}, {&(0x7f00000005c0)=""/172, 0xac}, {&(0x7f0000000680)=""/188, 0xbc}, {&(0x7f0000000740)=""/99, 0x63}, {&(0x7f00000007c0)=""/80, 0x50}], 0x7, &(0x7f00000008c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x80}}, {{&(0x7f0000000940), 0x6e, &(0x7f0000002c00)=[{&(0x7f0000000180)=""/60, 0x3c}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/117, 0x75}, {&(0x7f0000001a40)=""/242, 0xf2}, {&(0x7f0000001b40)=""/138, 0x8a}, {&(0x7f0000001c00)=""/4096, 0x1000}], 0x6, &(0x7f0000002c80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000002d00), 0x6e, &(0x7f00000041c0)=[{&(0x7f0000002d80)=""/223, 0xdf}, {&(0x7f0000002e80)=""/252, 0xfc}, {&(0x7f0000002f80)=""/187, 0xbb}, {&(0x7f0000003040)=""/129, 0x81}, {&(0x7f0000000200)=""/50, 0x32}, {&(0x7f0000003100)=""/177, 0xb1}, {&(0x7f00000031c0)=""/4096, 0x1000}], 0x7, &(0x7f0000004240)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x118}}], 0x3, 0x2115, &(0x7f0000000280)) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) sendfile(r1, r2, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='./bus\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) recvmmsg$unix(r0, &(0x7f0000004380)=[{{&(0x7f0000000300), 0x6e, &(0x7f0000000840)=[{&(0x7f0000000380)=""/200, 0xc8}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000500)=""/167, 0xa7}, {&(0x7f00000005c0)=""/172, 0xac}, {&(0x7f0000000680)=""/188, 0xbc}, {&(0x7f0000000740)=""/99, 0x63}, {&(0x7f00000007c0)=""/80, 0x50}], 0x7, &(0x7f00000008c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x80}}, {{&(0x7f0000000940), 0x6e, &(0x7f0000002c00)=[{&(0x7f0000000180)=""/60, 0x3c}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/117, 0x75}, {&(0x7f0000001a40)=""/242, 0xf2}, {&(0x7f0000001b40)=""/138, 0x8a}, {&(0x7f0000001c00)=""/4096, 0x1000}], 0x6, &(0x7f0000002c80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000002d00), 0x6e, &(0x7f00000041c0)=[{&(0x7f0000002d80)=""/223, 0xdf}, {&(0x7f0000002e80)=""/252, 0xfc}, {&(0x7f0000002f80)=""/187, 0xbb}, {&(0x7f0000003040)=""/129, 0x81}, {&(0x7f0000000200)=""/50, 0x32}, {&(0x7f0000003100)=""/177, 0xb1}, {&(0x7f00000031c0)=""/4096, 0x1000}], 0x7, &(0x7f0000004240)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x118}}], 0x3, 0x2115, &(0x7f0000000280)) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) sendfile(r1, r2, 0x0, 0x8000000a) (async) [ 359.721583][ T4846] loop2: detected capacity change from 0 to 262160 [ 359.734317][ T4844] loop0: detected capacity change from 0 to 16383 06:19:16 executing program 3: set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x400) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 06:19:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3, 0x101}}, './file0\x00'}) r2 = epoll_create(0x40) syncfs(r2) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8000000a) 06:19:17 executing program 3: set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x400) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 06:19:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x3f, 0x101}}, './file0\x00'}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) r2 = openat(r1, &(0x7f0000000000)='./bus\x00', 0x401c0, 0x50) sendfile(r0, r2, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x3f, 0x101}}, './file0\x00'}) (async) syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') (async) readv(r1, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) (async) openat(r1, &(0x7f0000000000)='./bus\x00', 0x401c0, 0x50) (async) sendfile(r0, r2, 0x0, 0x8000000a) (async) [ 359.860529][ T4972] loop0: detected capacity change from 0 to 16383 06:19:17 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f00000000c0)='./bus\x00', 0x40, 0x6, &(0x7f0000000640)=[{&(0x7f0000000140)="200252346acb08e221ce89ce271d6ad6599c7e9323c12497c31b7c23736fdb6794a03982983c72ea46f2e8659cb4cb96a18c6de283a25e79e450ec", 0x3b, 0x3}, {&(0x7f0000000200)="e8342f6eb0c7c1ae010feb721b4220e8bcc690b97378ec6d96c3d9f7eda6c899a0964278db145e77ec43e05c10948312292f87398d995a2269092ee01c7b5e692d32ddc8fbe154e7abec51714c9ef609cbb60aa2cee776890a740f0e7230a1c777974f919230d4b80e86911867dfc108ec9495a24ba3e3b652b0b1b0e18fb15e22ac5ad5c26c3ba225e06504cb9486306dff35750d57578d9f069310d66d3e32abb45225995254", 0xa7, 0x8}, {&(0x7f00000002c0)="d4f00ff793eb377100db613f5118642d90107d5389eb696be9fd48f8c710622212ecff6f2f3cffdfbb6c1c18c6db12866415a057f19e58e2f6e7c88e1db6b60db467223e4de136d61d479d2763f759f9b68743a55a15dd81a9c4eafc571062c906cd1c1e475ffac57958b3038d5013c0b527a5c1c876b87066f7e47d5f4d0fb77500198668145bb844cc1afdd7eb5a9f95b39f8e851b0962ff7f82c2041ea923cd589156270b3d20770809d5ad7ab1524c81703dd98f1a0bd0641f6145eb093489e162437ba4f64128ca99a7986f88b488253c301aeb9e6c6e46da118ebb0db9795d3f196dbd0f0fba2f6890a3", 0xed, 0xfffffffffffffffb}, {&(0x7f00000003c0)="2df5443b54810767b2d3e7fbc8f57530598a6fd9109fa6ce7060c90d860653639d5dc080e5a5fd9e3a348ec4632ff9ff99e8108121c2bda94d0540c4a6de9f80651f71fafa46dab3a8024690f6603a9b962259276914691605590271a2708100f9caecb4dbcf711d", 0x68, 0x6}, {&(0x7f0000000440)="9f34e96fde17535ea7d04c82cc590187e950411b930326db21f8276c5c33bac982ed0e7c8be21a58ed3ab5a357af83b1c3daffa1aa2c31b6b1a282fc2c03962231e394edb3eb7332dd82276fcab58dc1c4d8d2fece7818f448c9bdd13b094701f74c0807786627f8593392d2ce2a78a4bb56b854b8140d7a04a9040bc7b154c369a785f88ed84f08f2ab366b22a7901ce2699e63f6661bba02f0b1ae530a82ec6137156bcd45c89015d9e274ae735f4406c38a5e28e79731bf354f21d2fa1a9cf6af404177d39657ae7fcae6ece7108acec10524b2a70227c274e28b7031a514", 0xe0, 0x40}, {&(0x7f0000000540)="8a1541793babb26034e876cfc020762adef22ef3819a036d376acac8151b20898204cb4c2d40bdcc09a0d26d260f1b6f0af35e6ecbc831c3e930fd88af1cedb7347f8b82fd8bab68dbcf05645471370ea448690b7aedd092f9b11de8485495ae0b9c38836fa9f0380e653db19de8ca42404c2e3ce7d3d520bf9e4c56827ca5445b8973f8e1ca1077b0bd6ffe5de4874669ea08d2e7b0e1b9160ffd20d312e4665e4899bf6640dade720a8477119b54279bce04c4b4fdb7271f89166c003cc934b343fe2fc3485b7c7b42e5d0eca70e7c1e0e6c5610b6dae9fd04b328c28f2fa047ead8460f2a3587941b", 0xea, 0x3f}], 0x2000, &(0x7f0000000700)={[{'^'}, {'-('}, {'-)'}], [{@smackfstransmute={'smackfstransmute', 0x3d, ']:'}}, {@fsmagic={'fsmagic', 0x3d, 0x3}}, {@audit}, {@measure}]}) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:17 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:17 executing program 3: set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x400) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) [ 359.931635][ T4980] loop4: detected capacity change from 0 to 262160 [ 359.958034][ T4983] loop2: detected capacity change from 0 to 262160 [ 359.984038][ T4986] loop0: detected capacity change from 0 to 16383 06:19:17 executing program 3: set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x400) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:17 executing program 3: set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x400) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async, rerun: 32) r1 = socket$inet_udp(0x2, 0x2, 0x0) (rerun: 32) fcntl$setstatus(r1, 0x4, 0x2000) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3, 0x101}}, './file0\x00'}) r2 = epoll_create(0x40) syncfs(r2) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8000000a) 06:19:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x3f, 0x101}}, './file0\x00'}) (async) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) (async) r2 = openat(r1, &(0x7f0000000000)='./bus\x00', 0x401c0, 0x50) sendfile(r0, r2, 0x0, 0x8000000a) 06:19:17 executing program 3: set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x400) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:17 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) [ 360.254866][ T5010] loop2: detected capacity change from 0 to 262160 [ 360.264320][ T5006] loop4: detected capacity change from 0 to 262160 06:19:17 executing program 3: set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x400) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:17 executing program 3: set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x400) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x96955ca031fc4c9d, 0x286) openat(r1, &(0x7f0000000180)='./bus\x00', 0x212000, 0x180) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) 06:19:17 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:17 executing program 3: set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x400) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8000000a) [ 360.509480][ T5022] loop2: detected capacity change from 0 to 262160 06:19:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3, 0x101}}, './file0\x00'}) (async) r2 = epoll_create(0x40) syncfs(r2) (async, rerun: 32) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8000000a) 06:19:17 executing program 3: set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x400) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:17 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) (async, rerun: 32) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (rerun: 32) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:17 executing program 3: set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x400) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) [ 360.626832][ T5130] loop4: detected capacity change from 0 to 262160 06:19:17 executing program 3: set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x400) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:17 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async, rerun: 32) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x96955ca031fc4c9d, 0x286) (rerun: 32) openat(r1, &(0x7f0000000180)='./bus\x00', 0x212000, 0x180) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) 06:19:17 executing program 3: set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x400) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:18 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) socketpair(0x2b, 0x800, 0x81, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x40}}, './file0\x00'}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) [ 360.854450][ T5248] loop2: detected capacity change from 0 to 262160 06:19:18 executing program 3: set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x400) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:18 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) 06:19:18 executing program 3: set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x400) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:18 executing program 3: set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x400) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:18 executing program 3: set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x400) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:18 executing program 3: set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x400) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:18 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x96955ca031fc4c9d, 0x286) openat(r1, &(0x7f0000000180)='./bus\x00', 0x212000, 0x180) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) 06:19:18 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000005c0)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet6(0xa, 0x1, 0x0) r5 = getegid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006340)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44004}}, {{&(0x7f00000018c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="9487ee5a64176fcfcfdbfe03c64c090000000000000053407ddb98859a9dd2", @ANYRES32, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c0000000000000001000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="000000001c0000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB], 0xd0, 0x81}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="20000000000000000100", @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0xee00, @ANYRES32=r3, @ANYRES32=r2, @ANYBLOB="0000000018000000", @ANYRES32=r4, @ANYBLOB="140000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x4000}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="200000000000000001", @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYBLOB="0300d0a82e09003706e035ce41ad0d100ec7d4dc3cf6e37039fe856a43bcfb4fcd810a5c48695ea8f52ec958b3b48ade4f3e1d85cdb673a6beae749ef52a7648b38c080a38efd6b74c42e5c7983eae0e492380a119ea31f4cd04bafa12b6c678f95c160fc7b04cfc68877d746aa9369332c8de", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="3cc87d90f9ed54885c6ea5", @ANYRES32=0x0, @ANYRES32, @ANYRES32=r5, @ANYBLOB="ab44664579a94000080000000000001f19b9da7e11186f5c520942000000000000000006"], 0xf8, 0x40000}}], 0x4, 0x0) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000cab000)=0x7) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r8, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) truncate(&(0x7f0000000580)='./file0/file0\x00', 0x2) connect$inet6(r8, &(0x7f0000000280)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, '\x00', 0x20}, 0x4}, 0x1c) setuid(r7) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000180)='./bus\x00', 0x401, 0x2, &(0x7f0000000200)=[{&(0x7f00000001c0)="1f523c2861b9db9b94e1a9a1ecc78c06a3b372313583eff2617f55ec1e24b61e64a17b3b668aab8a15f1bc4d43b120c41f829e97779d697238f84f4131", 0x3d}, {&(0x7f0000000300)="80df77c09cb99c7100100ec53859b3cffa4113eb62cedccef2d8db27e8e573f4cdb2127c24a69f7caa75a27cedb1e6523116fb1fc3514ae3d192569f76fce0f8a0d1b9614e0742f0926f53f6492a49250c65a237f20e1f4117ec2ad1e2d1bc83df4358b95bad7645443287182255616227bc607240376aa24bc56a97a5568dff28baf429566f4a0716d5793199e35f4f6014eab2c20bb5c88892047f4048e344527f93b04afca387758b77b9c692b0e407b35c", 0xb3, 0x6}], 0x80, &(0x7f00000003c0)={[{@nr_inodes={'nr_inodes', 0x3d, [0x74, 0x38]}}, {@mpol={'mpol', 0x3d, {'prefer', '', @val={0x3a, [0x2f, 0x30, 0x31, 0x0]}}}}, {@gid}, {@gid={'gid', 0x3d, r5}}, {@huge_always}, {@nr_blocks={'nr_blocks', 0x3d, [0x78, 0x37, 0x39, 0x39, 0x32, 0x70, 0x6b]}}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@mode={'mode', 0x3d, 0x4}}, {@size={'size', 0x3d, [0x25, 0x6d, 0x38, 0x65, 0x36]}}], [{@dont_appraise}, {@obj_type={'obj_type', 0x3d, '-*#'}}, {@fowner_gt={'fowner>', r7}}, {@measure}]}) 06:19:18 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) socketpair(0x2b, 0x800, 0x81, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x40}}, './file0\x00'}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) 06:19:18 executing program 3: set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x400) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:18 executing program 3: set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x400) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8000000a) [ 361.234926][ T5278] loop4: detected capacity change from 0 to 262160 [ 361.253208][ T5281] loop2: detected capacity change from 0 to 262160 06:19:18 executing program 3: set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x400) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:18 executing program 3: set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x400) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:18 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x10001) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x10018, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:18 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) socketpair(0x2b, 0x800, 0x81, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x40}}, './file0\x00'}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) 06:19:18 executing program 3: set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x400) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:18 executing program 3: set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x400) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:18 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x2, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x585001, 0x2) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000010000002afcf11c737e8b9288c4e2c00220eda5000080", @ANYRES32=r0, @ANYBLOB="89000000020000002e2f62757300"]) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, 0x0}) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x2, 0x5, 0xc1, 0x8, 0x0, 0x20, 0x31dab, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x8}, 0x1, 0x7, 0x7ff, 0x2, 0x7f, 0x3, 0x101, 0x0, 0x4, 0x0, 0xfff}, r3, 0xb, r2, 0x8) 06:19:18 executing program 3: set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x400) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) [ 361.611620][ T5510] loop2: detected capacity change from 0 to 262160 06:19:19 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) (async) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 64) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (rerun: 64) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000005c0)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 32) r4 = socket$inet6(0xa, 0x1, 0x0) (rerun: 32) r5 = getegid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006340)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44004}}, {{&(0x7f00000018c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="9487ee5a64176fcfcfdbfe03c64c090000000000000053407ddb98859a9dd2", @ANYRES32, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c0000000000000001000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="000000001c0000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB], 0xd0, 0x81}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="20000000000000000100", @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0xee00, @ANYRES32=r3, @ANYRES32=r2, @ANYBLOB="0000000018000000", @ANYRES32=r4, @ANYBLOB="140000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x4000}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="200000000000000001", @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYBLOB="0300d0a82e09003706e035ce41ad0d100ec7d4dc3cf6e37039fe856a43bcfb4fcd810a5c48695ea8f52ec958b3b48ade4f3e1d85cdb673a6beae749ef52a7648b38c080a38efd6b74c42e5c7983eae0e492380a119ea31f4cd04bafa12b6c678f95c160fc7b04cfc68877d746aa9369332c8de", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="3cc87d90f9ed54885c6ea5", @ANYRES32=0x0, @ANYRES32, @ANYRES32=r5, @ANYBLOB="ab44664579a94000080000000000001f19b9da7e11186f5c520942000000000000000006"], 0xf8, 0x40000}}], 0x4, 0x0) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000cab000)=0x7) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r8, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) truncate(&(0x7f0000000580)='./file0/file0\x00', 0x2) (async) connect$inet6(r8, &(0x7f0000000280)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, '\x00', 0x20}, 0x4}, 0x1c) (async) setuid(r7) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000180)='./bus\x00', 0x401, 0x2, &(0x7f0000000200)=[{&(0x7f00000001c0)="1f523c2861b9db9b94e1a9a1ecc78c06a3b372313583eff2617f55ec1e24b61e64a17b3b668aab8a15f1bc4d43b120c41f829e97779d697238f84f4131", 0x3d}, {&(0x7f0000000300)="80df77c09cb99c7100100ec53859b3cffa4113eb62cedccef2d8db27e8e573f4cdb2127c24a69f7caa75a27cedb1e6523116fb1fc3514ae3d192569f76fce0f8a0d1b9614e0742f0926f53f6492a49250c65a237f20e1f4117ec2ad1e2d1bc83df4358b95bad7645443287182255616227bc607240376aa24bc56a97a5568dff28baf429566f4a0716d5793199e35f4f6014eab2c20bb5c88892047f4048e344527f93b04afca387758b77b9c692b0e407b35c", 0xb3, 0x6}], 0x80, &(0x7f00000003c0)={[{@nr_inodes={'nr_inodes', 0x3d, [0x74, 0x38]}}, {@mpol={'mpol', 0x3d, {'prefer', '', @val={0x3a, [0x2f, 0x30, 0x31, 0x0]}}}}, {@gid}, {@gid={'gid', 0x3d, r5}}, {@huge_always}, {@nr_blocks={'nr_blocks', 0x3d, [0x78, 0x37, 0x39, 0x39, 0x32, 0x70, 0x6b]}}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@mode={'mode', 0x3d, 0x4}}, {@size={'size', 0x3d, [0x25, 0x6d, 0x38, 0x65, 0x36]}}], [{@dont_appraise}, {@obj_type={'obj_type', 0x3d, '-*#'}}, {@fowner_gt={'fowner>', r7}}, {@measure}]}) 06:19:19 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x10001) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x10018, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:19 executing program 1: r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)={0x74, 0x0, 0x1, 0x70bd29, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x7, 0x61}}}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}, @mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}, @NL80211_ATTR_MNTR_FLAGS={0x8, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_ACTIVE={0x4}]}], @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6b94c6e65769575c}, @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "0fe3738029bb8d0023db8979a4fc231ede6b5488ede2bbd3"}]]}, 0x74}, 0x1, 0x0, 0x0, 0x80}, 0x1) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x1, 0x4, &(0x7f00000004c0)=[{&(0x7f0000000200)="fb8535999cb046cbe2e5709681057c3faf63f00598622b912dbd050e3b66b0f7855ad242c5fa47488f04815affb86395d8ee223422ccdb521eb10375c1eabe50576af831f15c1cda418657baa19c9a9dea2ed05d1f8323596f15043099d6cd09ab9f14eca5f8b70458640ee322c931663cdcf2e641eb24985e6979c9ae9692e5a27936886d40f819799849451647b7b4b9f5403ba810f4b65f9e7c0641bb1180d757ab3dd120", 0xa6, 0x15bb}, {&(0x7f00000002c0)="60f42b2dfde5a90402d51bdcfc16ede6625f15932082045a1f2226fcc0d3c8c384e3aa82312fec9e900b32204d4dac2818f4757f8a80a08fb270fafd823eb65aa63174f2", 0x44, 0x2}, {&(0x7f0000000340)="2de93667ff2f01ffbef8c7a8807d8b09bd9da8d14f344101766892d826d3dcf751bf6dd0d70bf1b29c9c9043e9928f43b34036fa64a1672218a7f89a2806dbc2587e760676c0437cd29f4f53ad284115639cd541e6f5e2f95f10366274f682f765a53f4379b499991a921a42a39b4656c20db7e20f7750358236fec86b99ce", 0x7f, 0xd3f}, {&(0x7f00000003c0)="ecea49112a195ae7f91adf8e49de01f077e77d9fa5aca86759187658dead062b2b54feb92078756fe48cf319521151a1dda39c488e1aa91fc405d167fc6562419d950fcce72018bf56f5c08a3cdd6e83cbbc8533ac391efdb4fd127296ed1b78791e4735d8fd5f1205f8a4abc8845224acbd770141297f0c79e9f33cdeeccb0fa58ff8e73ef652c6d1bcecf731836f366cfd4e89ad113eec555fe408737d3cab6d0a5f571e1605fc23ed4099a49c62d27e1f2ff6982908d0fd5985b40793fccb1518906b66f927a634828ad63c6f3ce0d8f989654d48", 0xd6, 0x1}], 0x3015014, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000a) 06:19:19 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x2, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x585001, 0x2) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000010000002afcf11c737e8b9288c4e2c00220eda5000080", @ANYRES32=r0, @ANYBLOB="89000000020000002e2f62757300"]) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) (async, rerun: 32) fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, 0x0}) (rerun: 32) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x2, 0x5, 0xc1, 0x8, 0x0, 0x20, 0x31dab, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x8}, 0x1, 0x7, 0x7ff, 0x2, 0x7f, 0x3, 0x101, 0x0, 0x4, 0x0, 0xfff}, r3, 0xb, r2, 0x8) 06:19:19 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:19 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file1\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [], 0x0, "2156816c73038c"}) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000300)=ANY=[@ANYRES64=0x0, @ANYBLOB="3f0000000000000002000000000000009f0000000000000008000000000000000000010000000000ffff00000000000000005c47850fc0257f0819d99c0000030000002000001d000000000400000000000000000001000000000003819c3f631e00000000000000ff7f0000000000000800"/128]) r6 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f00000625c0)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x6, "162eef696634ba"}) r10 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x4, 0x80}, 0x0, 0x0, 0xfffffffe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r10, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000635c0)={0x400, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r5}, {r7, r9}, {0x0, r12}], 0x1f, "8fe792a0a853fa"}) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') 06:19:19 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file1\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [], 0x0, "2156816c73038c"}) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000300)=ANY=[@ANYRES64=0x0, @ANYBLOB="3f0000000000000002000000000000009f0000000000000008000000000000000000010000000000ffff00000000000000005c47850fc0257f0819d99c0000030000002000001d000000000400000000000000000001000000000003819c3f631e00000000000000ff7f0000000000000800"/128]) r6 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f00000625c0)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x6, "162eef696634ba"}) r10 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x80}, 0x0, 0x0, 0xfffffffe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r10, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000635c0)={0x400, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r5}, {r7, r9}, {0x0, r12}], 0x1f, "8fe792a0a853fa"}) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file1\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [], 0x0, "2156816c73038c"}) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x0, "2156816c73038c"}) (async) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000300)=ANY=[@ANYRES64=0x0, @ANYBLOB="3f0000000000000002000000000000009f0000000000000008000000000000000000010000000000ffff00000000000000005c47850fc0257f0819d99c0000030000002000001d000000000400000000000000000001000000000003819c3f631e00000000000000ff7f0000000000000800"/128]) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}], 0x0, "2156816c73038c"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f00000625c0)={0x5, [], 0x6, "162eef696634ba"}) (async) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x4, 0x80}, 0x0, 0x0, 0xfffffffe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r10, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}], 0x0, "2156816c73038c"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000635c0)={0x400, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r5}, {r7, r9}, {0x0, r12}], 0x1f, "8fe792a0a853fa"}) (async) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') (async) [ 362.080295][ T5519] loop2: detected capacity change from 0 to 262160 [ 362.084003][ T5522] loop1: detected capacity change from 0 to 21 06:19:19 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) [ 362.137341][ T5526] loop4: detected capacity change from 0 to 262160 06:19:19 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file1\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [], 0x0, "2156816c73038c"}) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000300)=ANY=[@ANYRES64=0x0, @ANYBLOB="3f0000000000000002000000000000009f0000000000000008000000000000000000010000000000ffff00000000000000005c47850fc0257f0819d99c0000030000002000001d000000000400000000000000000001000000000003819c3f631e00000000000000ff7f0000000000000800"/128]) r6 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}], 0x0, "2156816c73038c"}) (async, rerun: 64) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f00000625c0)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x6, "162eef696634ba"}) (async, rerun: 64) r10 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x80}, 0x0, 0x0, 0xfffffffe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r10, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000635c0)={0x400, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r5}, {r7, r9}, {0x0, r12}], 0x1f, "8fe792a0a853fa"}) (async) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') 06:19:19 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:19 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000005c0)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) (async) r4 = socket$inet6(0xa, 0x1, 0x0) r5 = getegid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006340)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44004}}, {{&(0x7f00000018c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="9487ee5a64176fcfcfdbfe03c64c090000000000000053407ddb98859a9dd2", @ANYRES32, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c0000000000000001000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="000000001c0000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB], 0xd0, 0x81}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="20000000000000000100", @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0xee00, @ANYRES32=r3, @ANYRES32=r2, @ANYBLOB="0000000018000000", @ANYRES32=r4, @ANYBLOB="140000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x4000}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="200000000000000001", @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYBLOB="0300d0a82e09003706e035ce41ad0d100ec7d4dc3cf6e37039fe856a43bcfb4fcd810a5c48695ea8f52ec958b3b48ade4f3e1d85cdb673a6beae749ef52a7648b38c080a38efd6b74c42e5c7983eae0e492380a119ea31f4cd04bafa12b6c678f95c160fc7b04cfc68877d746aa9369332c8de", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="3cc87d90f9ed54885c6ea5", @ANYRES32=0x0, @ANYRES32, @ANYRES32=r5, @ANYBLOB="ab44664579a94000080000000000001f19b9da7e11186f5c520942000000000000000006"], 0xf8, 0x40000}}], 0x4, 0x0) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000cab000)=0x7) (async) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r8, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) truncate(&(0x7f0000000580)='./file0/file0\x00', 0x2) (async) connect$inet6(r8, &(0x7f0000000280)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, '\x00', 0x20}, 0x4}, 0x1c) (async) setuid(r7) (async) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000180)='./bus\x00', 0x401, 0x2, &(0x7f0000000200)=[{&(0x7f00000001c0)="1f523c2861b9db9b94e1a9a1ecc78c06a3b372313583eff2617f55ec1e24b61e64a17b3b668aab8a15f1bc4d43b120c41f829e97779d697238f84f4131", 0x3d}, {&(0x7f0000000300)="80df77c09cb99c7100100ec53859b3cffa4113eb62cedccef2d8db27e8e573f4cdb2127c24a69f7caa75a27cedb1e6523116fb1fc3514ae3d192569f76fce0f8a0d1b9614e0742f0926f53f6492a49250c65a237f20e1f4117ec2ad1e2d1bc83df4358b95bad7645443287182255616227bc607240376aa24bc56a97a5568dff28baf429566f4a0716d5793199e35f4f6014eab2c20bb5c88892047f4048e344527f93b04afca387758b77b9c692b0e407b35c", 0xb3, 0x6}], 0x80, &(0x7f00000003c0)={[{@nr_inodes={'nr_inodes', 0x3d, [0x74, 0x38]}}, {@mpol={'mpol', 0x3d, {'prefer', '', @val={0x3a, [0x2f, 0x30, 0x31, 0x0]}}}}, {@gid}, {@gid={'gid', 0x3d, r5}}, {@huge_always}, {@nr_blocks={'nr_blocks', 0x3d, [0x78, 0x37, 0x39, 0x39, 0x32, 0x70, 0x6b]}}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@mode={'mode', 0x3d, 0x4}}, {@size={'size', 0x3d, [0x25, 0x6d, 0x38, 0x65, 0x36]}}], [{@dont_appraise}, {@obj_type={'obj_type', 0x3d, '-*#'}}, {@fowner_gt={'fowner>', r7}}, {@measure}]}) 06:19:19 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:19 executing program 1: r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) (async) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) (async, rerun: 32) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)={0x74, 0x0, 0x1, 0x70bd29, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x7, 0x61}}}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}, @mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}, @NL80211_ATTR_MNTR_FLAGS={0x8, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_ACTIVE={0x4}]}], @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6b94c6e65769575c}, @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "0fe3738029bb8d0023db8979a4fc231ede6b5488ede2bbd3"}]]}, 0x74}, 0x1, 0x0, 0x0, 0x80}, 0x1) (async, rerun: 32) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x1, 0x4, &(0x7f00000004c0)=[{&(0x7f0000000200)="fb8535999cb046cbe2e5709681057c3faf63f00598622b912dbd050e3b66b0f7855ad242c5fa47488f04815affb86395d8ee223422ccdb521eb10375c1eabe50576af831f15c1cda418657baa19c9a9dea2ed05d1f8323596f15043099d6cd09ab9f14eca5f8b70458640ee322c931663cdcf2e641eb24985e6979c9ae9692e5a27936886d40f819799849451647b7b4b9f5403ba810f4b65f9e7c0641bb1180d757ab3dd120", 0xa6, 0x15bb}, {&(0x7f00000002c0)="60f42b2dfde5a90402d51bdcfc16ede6625f15932082045a1f2226fcc0d3c8c384e3aa82312fec9e900b32204d4dac2818f4757f8a80a08fb270fafd823eb65aa63174f2", 0x44, 0x2}, {&(0x7f0000000340)="2de93667ff2f01ffbef8c7a8807d8b09bd9da8d14f344101766892d826d3dcf751bf6dd0d70bf1b29c9c9043e9928f43b34036fa64a1672218a7f89a2806dbc2587e760676c0437cd29f4f53ad284115639cd541e6f5e2f95f10366274f682f765a53f4379b499991a921a42a39b4656c20db7e20f7750358236fec86b99ce", 0x7f, 0xd3f}, {&(0x7f00000003c0)="ecea49112a195ae7f91adf8e49de01f077e77d9fa5aca86759187658dead062b2b54feb92078756fe48cf319521151a1dda39c488e1aa91fc405d167fc6562419d950fcce72018bf56f5c08a3cdd6e83cbbc8533ac391efdb4fd127296ed1b78791e4735d8fd5f1205f8a4abc8845224acbd770141297f0c79e9f33cdeeccb0fa58ff8e73ef652c6d1bcecf731836f366cfd4e89ad113eec555fe408737d3cab6d0a5f571e1605fc23ed4099a49c62d27e1f2ff6982908d0fd5985b40793fccb1518906b66f927a634828ad63c6f3ce0d8f989654d48", 0xd6, 0x1}], 0x3015014, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000a) 06:19:19 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:19 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x10001) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x10018, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x10001) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x10018, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) 06:19:19 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x2, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async, rerun: 64) chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 64) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x585001, 0x2) (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000010000002afcf11c737e8b9288c4e2c00220eda5000080", @ANYRES32=r0, @ANYBLOB="89000000020000002e2f62757300"]) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, 0x0}) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x2, 0x5, 0xc1, 0x8, 0x0, 0x20, 0x31dab, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x8}, 0x1, 0x7, 0x7ff, 0x2, 0x7f, 0x3, 0x101, 0x0, 0x4, 0x0, 0xfff}, r3, 0xb, r2, 0x8) 06:19:19 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async, rerun: 32) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:19 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) [ 362.313955][ T5567] loop4: detected capacity change from 0 to 262160 06:19:19 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:19 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 64) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async, rerun: 64) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (rerun: 32) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:19 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:19 executing program 1: r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) (async) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) (async) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)={0x74, 0x0, 0x1, 0x70bd29, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x7, 0x61}}}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}, @mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}, @NL80211_ATTR_MNTR_FLAGS={0x8, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_ACTIVE={0x4}]}], @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6b94c6e65769575c}, @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "0fe3738029bb8d0023db8979a4fc231ede6b5488ede2bbd3"}]]}, 0x74}, 0x1, 0x0, 0x0, 0x80}, 0x1) (async) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x1, 0x4, &(0x7f00000004c0)=[{&(0x7f0000000200)="fb8535999cb046cbe2e5709681057c3faf63f00598622b912dbd050e3b66b0f7855ad242c5fa47488f04815affb86395d8ee223422ccdb521eb10375c1eabe50576af831f15c1cda418657baa19c9a9dea2ed05d1f8323596f15043099d6cd09ab9f14eca5f8b70458640ee322c931663cdcf2e641eb24985e6979c9ae9692e5a27936886d40f819799849451647b7b4b9f5403ba810f4b65f9e7c0641bb1180d757ab3dd120", 0xa6, 0x15bb}, {&(0x7f00000002c0)="60f42b2dfde5a90402d51bdcfc16ede6625f15932082045a1f2226fcc0d3c8c384e3aa82312fec9e900b32204d4dac2818f4757f8a80a08fb270fafd823eb65aa63174f2", 0x44, 0x2}, {&(0x7f0000000340)="2de93667ff2f01ffbef8c7a8807d8b09bd9da8d14f344101766892d826d3dcf751bf6dd0d70bf1b29c9c9043e9928f43b34036fa64a1672218a7f89a2806dbc2587e760676c0437cd29f4f53ad284115639cd541e6f5e2f95f10366274f682f765a53f4379b499991a921a42a39b4656c20db7e20f7750358236fec86b99ce", 0x7f, 0xd3f}, {&(0x7f00000003c0)="ecea49112a195ae7f91adf8e49de01f077e77d9fa5aca86759187658dead062b2b54feb92078756fe48cf319521151a1dda39c488e1aa91fc405d167fc6562419d950fcce72018bf56f5c08a3cdd6e83cbbc8533ac391efdb4fd127296ed1b78791e4735d8fd5f1205f8a4abc8845224acbd770141297f0c79e9f33cdeeccb0fa58ff8e73ef652c6d1bcecf731836f366cfd4e89ad113eec555fe408737d3cab6d0a5f571e1605fc23ed4099a49c62d27e1f2ff6982908d0fd5985b40793fccb1518906b66f927a634828ad63c6f3ce0d8f989654d48", 0xd6, 0x1}], 0x3015014, &(0x7f0000000180)=ANY=[]) (async) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000a) [ 362.448443][ T5620] loop2: detected capacity change from 0 to 262160 06:19:20 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0xaaaaaaaaaaaa99d, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x2014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:20 executing program 0: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000040)={0x0, 0x2, 0x6}) 06:19:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) ftruncate(r0, 0xff) 06:19:20 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:20 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) symlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0)='./bus\x00') 06:19:20 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r1, 0xb) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) 06:19:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) ftruncate(r0, 0xff) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) ftruncate(r0, 0xff) (async) 06:19:20 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) [ 363.164766][ T5850] loop2: detected capacity change from 0 to 262160 06:19:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) ftruncate(r0, 0xff) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) ftruncate(r0, 0xff) (async) 06:19:20 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="3800000055000100000000000200d80007040400", @ANYRES32=r3], 0x38}}, 0x0) sendmmsg$sock(r0, &(0x7f0000000540)=[{{&(0x7f0000000180)=@ll={0x11, 0x1a, r3, 0x1, 0x8, 0x6, @broadcast}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000200)="33a5d760cb6a7d67a20b5a002598ff9ea1674677a7cf3637461ebc865f262d6b01a9147fbe17f180d754ccc41c1857c99394c09fbe5f5334", 0x38}, {&(0x7f0000000300)="c2faa3fda3562635f58f82f2ea6738f9d511094cb2ad1cf09dce88fb9d794fa0ca2c0d4ee84c0ad30d7597b94160594c07c97c14c754cf1c04caa2dd7b19a5f51d79f8dbad10d49907db60342f7a4652deca747e6b64660acd4ec48f4e18d23a641687298256a1592dae3b83434e4b9c735dbcaf5edf5832d00d815c1029e26c1b36187d2a45252a1c6b887cdc34ca0a2054cbee56550e3881fc2967b5f4fe3a26b4c56db083e64a59258773d8bffdcd13aaa355b140d6615043d015fa851dcb9e7f4ed155dd36", 0xc7}, {&(0x7f0000000400)="424405076a16a8c91e3c376a86b4d3f23ff2b562fce38ec4b8f5ae06f2a93224086e7de6ba8a7f87e7ba654f5baa2fdaf80be88c3b23e50d30061d4b1d402ef18d9c523aaee2", 0x46}], 0x3, &(0x7f0000000480)=[@timestamping={{0x14, 0x1, 0x25, 0x100}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @mark={{0x14}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x10001}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}], 0x90}}], 0x1, 0x80) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='\xba}\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open(&(0x7f0000000580)='./file0\x00', 0x80240, 0xd) sendfile(r0, r4, 0x0, 0x8000000a) 06:19:20 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:21 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0xaaaaaaaaaaaa99d, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x2014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="3800000055000100000000000200d80007040400", @ANYRES32=r3], 0x38}}, 0x0) sendmmsg$sock(r0, &(0x7f0000000540)=[{{&(0x7f0000000180)=@ll={0x11, 0x1a, r3, 0x1, 0x8, 0x6, @broadcast}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000200)="33a5d760cb6a7d67a20b5a002598ff9ea1674677a7cf3637461ebc865f262d6b01a9147fbe17f180d754ccc41c1857c99394c09fbe5f5334", 0x38}, {&(0x7f0000000300)="c2faa3fda3562635f58f82f2ea6738f9d511094cb2ad1cf09dce88fb9d794fa0ca2c0d4ee84c0ad30d7597b94160594c07c97c14c754cf1c04caa2dd7b19a5f51d79f8dbad10d49907db60342f7a4652deca747e6b64660acd4ec48f4e18d23a641687298256a1592dae3b83434e4b9c735dbcaf5edf5832d00d815c1029e26c1b36187d2a45252a1c6b887cdc34ca0a2054cbee56550e3881fc2967b5f4fe3a26b4c56db083e64a59258773d8bffdcd13aaa355b140d6615043d015fa851dcb9e7f4ed155dd36", 0xc7}, {&(0x7f0000000400)="424405076a16a8c91e3c376a86b4d3f23ff2b562fce38ec4b8f5ae06f2a93224086e7de6ba8a7f87e7ba654f5baa2fdaf80be88c3b23e50d30061d4b1d402ef18d9c523aaee2", 0x46}], 0x3, &(0x7f0000000480)=[@timestamping={{0x14, 0x1, 0x25, 0x100}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @mark={{0x14}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x10001}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}], 0x90}}], 0x1, 0x80) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='\xba}\x00') (async) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open(&(0x7f0000000580)='./file0\x00', 0x80240, 0xd) (async) sendfile(r0, r4, 0x0, 0x8000000a) 06:19:21 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:21 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async, rerun: 64) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xc, 0xffffffffffffffff, 0x0) (rerun: 64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) (async, rerun: 64) symlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0)='./bus\x00') (rerun: 64) 06:19:21 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r1, 0xb) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f00000000c0)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') (async) readv(r1, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r1, 0xb) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r2, 0x0, 0x8000000a) (async) 06:19:21 executing program 0: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) (async) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000040)={0x0, 0x2, 0x6}) 06:19:21 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 64) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async, rerun: 64) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="3800000055000100000000000200d80007040400", @ANYRES32=r3], 0x38}}, 0x0) sendmmsg$sock(r0, &(0x7f0000000540)=[{{&(0x7f0000000180)=@ll={0x11, 0x1a, r3, 0x1, 0x8, 0x6, @broadcast}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000200)="33a5d760cb6a7d67a20b5a002598ff9ea1674677a7cf3637461ebc865f262d6b01a9147fbe17f180d754ccc41c1857c99394c09fbe5f5334", 0x38}, {&(0x7f0000000300)="c2faa3fda3562635f58f82f2ea6738f9d511094cb2ad1cf09dce88fb9d794fa0ca2c0d4ee84c0ad30d7597b94160594c07c97c14c754cf1c04caa2dd7b19a5f51d79f8dbad10d49907db60342f7a4652deca747e6b64660acd4ec48f4e18d23a641687298256a1592dae3b83434e4b9c735dbcaf5edf5832d00d815c1029e26c1b36187d2a45252a1c6b887cdc34ca0a2054cbee56550e3881fc2967b5f4fe3a26b4c56db083e64a59258773d8bffdcd13aaa355b140d6615043d015fa851dcb9e7f4ed155dd36", 0xc7}, {&(0x7f0000000400)="424405076a16a8c91e3c376a86b4d3f23ff2b562fce38ec4b8f5ae06f2a93224086e7de6ba8a7f87e7ba654f5baa2fdaf80be88c3b23e50d30061d4b1d402ef18d9c523aaee2", 0x46}], 0x3, &(0x7f0000000480)=[@timestamping={{0x14, 0x1, 0x25, 0x100}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @mark={{0x14}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x10001}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}], 0x90}}], 0x1, 0x80) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='\xba}\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open(&(0x7f0000000580)='./file0\x00', 0x80240, 0xd) (async, rerun: 32) sendfile(r0, r4, 0x0, 0x8000000a) (rerun: 32) [ 364.108887][ T6000] loop2: detected capacity change from 0 to 262160 06:19:21 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) symlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0)='./bus\x00') syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, 0x0, 0xc, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) symlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0)='./bus\x00') (async) 06:19:21 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000001640)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x6, 0x9}, {0x0, 0x0, 0x10000001000}, {&(0x7f00000000c0)="b634aa1c7905afd8fb09a4548741ae9f11f6be1b69e514a188422d54660006a15a149ff489c2665e33", 0x29}, {&(0x7f0000000300)="a2e98a11db37c5b4a462bd0acfbbd47e88d57cffd7a4392643c4a17a5e7d63537c8a5d8010218f8c0377d67a9562e92e337ba4ff375515881c2535b4e8579b23d92a6798af11ef75f94835becb64573760ff34a4845c81b7593796dbf19958d70262c19b18017ae625bf23daf683a0319a38e1fc68923020b4f268f20300000000000000de89b5ee49b1e72b003be671d238a6b008d767b4b6a192de780720621ea9e0c3cb555497021579dd2e9a2cabef3d3432a2348ee09ff70afe5375750de3035b19d6", 0xc5, 0xe050000000}, {&(0x7f0000000200)="e6feddb3465838716896fc04b3a4d37a6a88892f", 0x0, 0x8}, {&(0x7f0000000240)="ed1001d0d4f82d", 0x0, 0x6}, {&(0x7f0000000400)="ffe3b5cca2734df88a0e2ae163aeada211d158cf1f5d9fad1a2c2cd6384a7f764bbafabc72e1279c730609c68d35a0206cab9db77b051ec36672f636eb0b0a523e265ae75865461eef8b89f78c010a266a3018febb0565aca7d43f45df4b607431ede4f5cd5306c1226f103073235c8529175a18389874674318dd603b193bf955602765", 0x0, 0x9}, {&(0x7f00000004c0)="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", 0x0, 0xfffffffffffffff9}, {&(0x7f00000014c0)="7cf62867f28a96091a9c82607861088791bb393fc4f938137a448fb34c89147fe6f700ebc31938bce73ce678c3c46524bcd5d8c444892780894c8d67270bd9575e285b411bf7", 0x0, 0x81}], 0x3234057, &(0x7f0000000180)=ANY=[]) pivot_root(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)='./file0\x00') r0 = open(&(0x7f00000017c0)='./file0\x00', 0x0, 0x100) chdir(&(0x7f0000000140)='./file0\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f0000000180)=@rc={0x1f, @any, 0x9}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001540)="fe2311b1d4c04b5ed0d8ed65f381dbc805881a3b11d573eabdaa9fe4f187a0906edefb75a6ea68b4b2dfd46d3305f23a57d18f48bcbc5690df80d029cbef36233b5af74a8399c9c3bdf5da14bf7b968bf79403b5c6fdc08ad370b3b16011fe2ff8edd96d758c64c53a24d265f94859e0ab2a2b8e523f1d0dbeb6b45fa715", 0x7e}, {&(0x7f0000000280)="306323aa3d0f6f6c403944c2e66c190ebc6b0000000000000002ea2a9d469a98b5003de2f8b472a3da7a3f8a", 0x2c}], 0x2}, 0x4008140) r1 = open(&(0x7f0000000080)='./bus\x00', 0x385b03, 0x111) r2 = syz_mount_image$msdos(&(0x7f0000001800), &(0x7f0000001840)='./bus\x00', 0x5, 0x2, &(0x7f00000019c0)=[{&(0x7f0000001880)="3959cd8608431c7c6bd6f3b615453bdfd59c3837861a16ec40e3ae2d0218c5ceea50689e84e615e53b9056bd7908f30078f26b2e7aabccf20432be9355985b2969c1fedc2ddb285d9d52e73dcebe2f7126b2f48e55a59589361cf6924954b3ce4262372958c509c95f90bffa9ae71b721c6aa4ae6d38d170cc4fe5f5c84450871e85ec24c07b690f640f7f793d8df53a24bd3e8787", 0x95, 0x7}, {&(0x7f0000001940)="86c3215dca0be352d6d22c24a26c001f7f99cf915ffe20ecb724eb3a049e34f052dba19ca226f05ce5721890e30c90616fd245cf82713f204aaed49ad7601f6f4a5ec62710f7393f909a230af0a0b6d194fdde44df20d02d49382559d5aea44e6d27cef55be476ffbb595d6c8b", 0x6d, 0x8}], 0x40, &(0x7f0000001a00)={[{@fat=@nocase}, {@dots}], [{@appraise_type}, {@obj_user}, {@dont_measure}]}) r3 = accept4$nfc_llcp(r0, &(0x7f0000001ac0), &(0x7f0000001b40)=0x60, 0x800) sendfile(r2, r3, &(0x7f0000001b80)=0x1f, 0x3) readlinkat(r2, &(0x7f0000001a40)='./bus\x00', &(0x7f0000001a80)=""/22, 0x16) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x80010, r1, 0x97f2c000) sendfile(r1, r4, 0x0, 0x8000000a) 06:19:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000001640)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x6, 0x9}, {0x0, 0x0, 0x10000001000}, {&(0x7f00000000c0)="b634aa1c7905afd8fb09a4548741ae9f11f6be1b69e514a188422d54660006a15a149ff489c2665e33", 0x29}, {&(0x7f0000000300)="a2e98a11db37c5b4a462bd0acfbbd47e88d57cffd7a4392643c4a17a5e7d63537c8a5d8010218f8c0377d67a9562e92e337ba4ff375515881c2535b4e8579b23d92a6798af11ef75f94835becb64573760ff34a4845c81b7593796dbf19958d70262c19b18017ae625bf23daf683a0319a38e1fc68923020b4f268f20300000000000000de89b5ee49b1e72b003be671d238a6b008d767b4b6a192de780720621ea9e0c3cb555497021579dd2e9a2cabef3d3432a2348ee09ff70afe5375750de3035b19d6", 0xc5, 0xe050000000}, {&(0x7f0000000200)="e6feddb3465838716896fc04b3a4d37a6a88892f", 0x0, 0x8}, {&(0x7f0000000240)="ed1001d0d4f82d", 0x0, 0x6}, {&(0x7f0000000400)="ffe3b5cca2734df88a0e2ae163aeada211d158cf1f5d9fad1a2c2cd6384a7f764bbafabc72e1279c730609c68d35a0206cab9db77b051ec36672f636eb0b0a523e265ae75865461eef8b89f78c010a266a3018febb0565aca7d43f45df4b607431ede4f5cd5306c1226f103073235c8529175a18389874674318dd603b193bf955602765", 0x0, 0x9}, {&(0x7f00000004c0)="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", 0x0, 0xfffffffffffffff9}, {&(0x7f00000014c0)="7cf62867f28a96091a9c82607861088791bb393fc4f938137a448fb34c89147fe6f700ebc31938bce73ce678c3c46524bcd5d8c444892780894c8d67270bd9575e285b411bf7", 0x0, 0x81}], 0x3234057, &(0x7f0000000180)=ANY=[]) (async) pivot_root(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)='./file0\x00') r0 = open(&(0x7f00000017c0)='./file0\x00', 0x0, 0x100) chdir(&(0x7f0000000140)='./file0\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f0000000180)=@rc={0x1f, @any, 0x9}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001540)="fe2311b1d4c04b5ed0d8ed65f381dbc805881a3b11d573eabdaa9fe4f187a0906edefb75a6ea68b4b2dfd46d3305f23a57d18f48bcbc5690df80d029cbef36233b5af74a8399c9c3bdf5da14bf7b968bf79403b5c6fdc08ad370b3b16011fe2ff8edd96d758c64c53a24d265f94859e0ab2a2b8e523f1d0dbeb6b45fa715", 0x7e}, {&(0x7f0000000280)="306323aa3d0f6f6c403944c2e66c190ebc6b0000000000000002ea2a9d469a98b5003de2f8b472a3da7a3f8a", 0x2c}], 0x2}, 0x4008140) (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x385b03, 0x111) (async) r2 = syz_mount_image$msdos(&(0x7f0000001800), &(0x7f0000001840)='./bus\x00', 0x5, 0x2, &(0x7f00000019c0)=[{&(0x7f0000001880)="3959cd8608431c7c6bd6f3b615453bdfd59c3837861a16ec40e3ae2d0218c5ceea50689e84e615e53b9056bd7908f30078f26b2e7aabccf20432be9355985b2969c1fedc2ddb285d9d52e73dcebe2f7126b2f48e55a59589361cf6924954b3ce4262372958c509c95f90bffa9ae71b721c6aa4ae6d38d170cc4fe5f5c84450871e85ec24c07b690f640f7f793d8df53a24bd3e8787", 0x95, 0x7}, {&(0x7f0000001940)="86c3215dca0be352d6d22c24a26c001f7f99cf915ffe20ecb724eb3a049e34f052dba19ca226f05ce5721890e30c90616fd245cf82713f204aaed49ad7601f6f4a5ec62710f7393f909a230af0a0b6d194fdde44df20d02d49382559d5aea44e6d27cef55be476ffbb595d6c8b", 0x6d, 0x8}], 0x40, &(0x7f0000001a00)={[{@fat=@nocase}, {@dots}], [{@appraise_type}, {@obj_user}, {@dont_measure}]}) r3 = accept4$nfc_llcp(r0, &(0x7f0000001ac0), &(0x7f0000001b40)=0x60, 0x800) sendfile(r2, r3, &(0x7f0000001b80)=0x1f, 0x3) readlinkat(r2, &(0x7f0000001a40)='./bus\x00', &(0x7f0000001a80)=""/22, 0x16) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x80010, r1, 0x97f2c000) (async, rerun: 32) sendfile(r1, r4, 0x0, 0x8000000a) (rerun: 32) 06:19:22 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0xaaaaaaaaaaaa99d, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x2014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:22 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:22 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000001640)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x6, 0x9}, {0x0, 0x0, 0x10000001000}, {&(0x7f00000000c0)="b634aa1c7905afd8fb09a4548741ae9f11f6be1b69e514a188422d54660006a15a149ff489c2665e33", 0x29}, {&(0x7f0000000300)="a2e98a11db37c5b4a462bd0acfbbd47e88d57cffd7a4392643c4a17a5e7d63537c8a5d8010218f8c0377d67a9562e92e337ba4ff375515881c2535b4e8579b23d92a6798af11ef75f94835becb64573760ff34a4845c81b7593796dbf19958d70262c19b18017ae625bf23daf683a0319a38e1fc68923020b4f268f20300000000000000de89b5ee49b1e72b003be671d238a6b008d767b4b6a192de780720621ea9e0c3cb555497021579dd2e9a2cabef3d3432a2348ee09ff70afe5375750de3035b19d6", 0xc5, 0xe050000000}, {&(0x7f0000000200)="e6feddb3465838716896fc04b3a4d37a6a88892f", 0x0, 0x8}, {&(0x7f0000000240)="ed1001d0d4f82d", 0x0, 0x6}, {&(0x7f0000000400)="ffe3b5cca2734df88a0e2ae163aeada211d158cf1f5d9fad1a2c2cd6384a7f764bbafabc72e1279c730609c68d35a0206cab9db77b051ec36672f636eb0b0a523e265ae75865461eef8b89f78c010a266a3018febb0565aca7d43f45df4b607431ede4f5cd5306c1226f103073235c8529175a18389874674318dd603b193bf955602765", 0x0, 0x9}, {&(0x7f00000004c0)="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", 0x0, 0xfffffffffffffff9}, {&(0x7f00000014c0)="7cf62867f28a96091a9c82607861088791bb393fc4f938137a448fb34c89147fe6f700ebc31938bce73ce678c3c46524bcd5d8c444892780894c8d67270bd9575e285b411bf7", 0x0, 0x81}], 0x3234057, &(0x7f0000000180)=ANY=[]) pivot_root(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)='./file0\x00') r0 = open(&(0x7f00000017c0)='./file0\x00', 0x0, 0x100) chdir(&(0x7f0000000140)='./file0\x00') (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f0000000180)=@rc={0x1f, @any, 0x9}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001540)="fe2311b1d4c04b5ed0d8ed65f381dbc805881a3b11d573eabdaa9fe4f187a0906edefb75a6ea68b4b2dfd46d3305f23a57d18f48bcbc5690df80d029cbef36233b5af74a8399c9c3bdf5da14bf7b968bf79403b5c6fdc08ad370b3b16011fe2ff8edd96d758c64c53a24d265f94859e0ab2a2b8e523f1d0dbeb6b45fa715", 0x7e}, {&(0x7f0000000280)="306323aa3d0f6f6c403944c2e66c190ebc6b0000000000000002ea2a9d469a98b5003de2f8b472a3da7a3f8a", 0x2c}], 0x2}, 0x4008140) r1 = open(&(0x7f0000000080)='./bus\x00', 0x385b03, 0x111) (async) r2 = syz_mount_image$msdos(&(0x7f0000001800), &(0x7f0000001840)='./bus\x00', 0x5, 0x2, &(0x7f00000019c0)=[{&(0x7f0000001880)="3959cd8608431c7c6bd6f3b615453bdfd59c3837861a16ec40e3ae2d0218c5ceea50689e84e615e53b9056bd7908f30078f26b2e7aabccf20432be9355985b2969c1fedc2ddb285d9d52e73dcebe2f7126b2f48e55a59589361cf6924954b3ce4262372958c509c95f90bffa9ae71b721c6aa4ae6d38d170cc4fe5f5c84450871e85ec24c07b690f640f7f793d8df53a24bd3e8787", 0x95, 0x7}, {&(0x7f0000001940)="86c3215dca0be352d6d22c24a26c001f7f99cf915ffe20ecb724eb3a049e34f052dba19ca226f05ce5721890e30c90616fd245cf82713f204aaed49ad7601f6f4a5ec62710f7393f909a230af0a0b6d194fdde44df20d02d49382559d5aea44e6d27cef55be476ffbb595d6c8b", 0x6d, 0x8}], 0x40, &(0x7f0000001a00)={[{@fat=@nocase}, {@dots}], [{@appraise_type}, {@obj_user}, {@dont_measure}]}) (async) r3 = accept4$nfc_llcp(r0, &(0x7f0000001ac0), &(0x7f0000001b40)=0x60, 0x800) sendfile(r2, r3, &(0x7f0000001b80)=0x1f, 0x3) (async) readlinkat(r2, &(0x7f0000001a40)='./bus\x00', &(0x7f0000001a80)=""/22, 0x16) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x80010, r1, 0x97f2c000) (async) sendfile(r1, r4, 0x0, 0x8000000a) 06:19:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r1, 0xb) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f00000000c0)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') (async) readv(r1, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r1, 0xb) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r2, 0x0, 0x8000000a) (async) 06:19:22 executing program 0: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000040)={0x0, 0x2, 0x6}) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r1, r2, 0x0, 0x8000000a) (async) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000040)={0x0, 0x2, 0x6}) (async) 06:19:22 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90, 0x0, @perf_config_ext={0x4, 0x3}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000200)=""/4096, 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:22 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:22 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x6) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) [ 364.983045][ T6265] loop2: detected capacity change from 0 to 262160 06:19:22 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x6) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:22 executing program 0: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000380)={'veth1_to_batadv\x00', &(0x7f0000000340)=@ethtool_gfeatures={0x3a, 0x1, [{}]}}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000003c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './bus\x00'}) move_mount(r0, &(0x7f0000000400)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x25) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) chdir(&(0x7f0000000040)='./bus\x00') r3 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r3, &(0x7f00000000c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @multicast}, 0x14) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r5, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x14, 0x5, &(0x7f00000000c0)=@raw=[@map_val={0x18, 0x5, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0xffff}, @call={0x85, 0x0, 0x0, 0x31}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1cb}], &(0x7f0000000140)='syzkaller\x00', 0x3, 0x3a, &(0x7f0000000200)=""/58, 0x41000, 0x1c, '\x00', r4, 0x9, r5, 0x8, &(0x7f0000000240)={0x5, 0x1}, 0x8, 0x10, &(0x7f0000000280)={0x3, 0xc, 0x3, 0x5}, 0x10, 0x0, r2}, 0x78) sendfile(r1, r2, 0x0, 0x8000000a) 06:19:22 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:22 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x6) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) truncate(&(0x7f00000000c0)='./file0\x00', 0x6) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) 06:19:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000200)='./bus\x00', 0xe51d, 0x4, &(0x7f0000000540)=[{&(0x7f0000000300)="e4f0168ce45560e4e6af19ce450067be3c8f08967a393d7136e96e1a3e94ed32244a9bab2cab67246f97a50b61b9ea2bf2895ad59c54f940ba50392f76a64ac22662ae497cb6fa681d8c55eafa0cca1a7c0c2a795b203f9137258c19be0f5ac618ffaee1f48fdf5dd0e6e7ea5f85d2454a3a5b10", 0x74, 0xfffffffffffffffe}, {&(0x7f00000006c0)="9419b5a110bf461f0c8c87eac2c1a563c9319552fd00d5115a857dd67db7ceedce0fa8d6f62221508e5d2d1721ebfbdcab438b8e948ca0e70174a009666290f9f1aa015db33b4e41ce58d11f8de8c5e4953bc15aaa6d295cdf582e40032e28371a292ebbef9ea24a25e42269ed329f40da71e7e08275a5867737d00c74794dea22813b9b23cf233098d0d2508d99", 0x8e, 0x8}, {&(0x7f0000000440)="bf6b42db3db0955247ecc49876348e70707290e2100106bf97dfe3eae6c2cb145b507be1faed153280a56de03df5e10f63c359ef9b97b63b0a1ebb39d2eeb321cf58dc12d569aff2fbdc940880da818d22cbd8ee354b6a0880d81822b62945f80dccb29beea1962448e043016f4c829247a3e38de360a8acbb2cfc6d81b9f851cbf5495d9ca3e476bce0cbff2e0d4e76d251062f5fb00d2324e54aed1ef8e1c6ccda6d927425c556d0fa44ff2ce5d3f63b3df8e9fd484da47411bb524b8528a912171905f2d82ba8b0772ac3f3aa86834a01258d0465", 0xd6, 0x10001}, {&(0x7f0000000280)="b8ec2552d6ddcc5cdd590cbaae2e062ba1d529", 0x13, 0xfe}], 0x484, &(0x7f00000005c0)={[], [{@fsmagic={'fsmagic', 0x3d, 0x400}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@seclabel}, {@context={'context', 0x3d, 'root'}}, {@measure}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@audit}, {@appraise_type}]}) mknodat$null(r0, &(0x7f0000000680)='./bus\x00', 0xc000, 0x103) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='.\x00') 06:19:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) r2 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x2, 0x22801) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) 06:19:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x20000000000000, 0x2, &(0x7f0000000100)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400080000000240008080f801", 0x17}, {0x0, 0xff0a, 0x10000000ffc}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:23 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:23 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90, 0x0, @perf_config_ext={0x4, 0x3}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) getdents(r0, &(0x7f0000000200)=""/4096, 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:23 executing program 0: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000380)={'veth1_to_batadv\x00', &(0x7f0000000340)=@ethtool_gfeatures={0x3a, 0x1, [{}]}}) (async) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000003c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './bus\x00'}) move_mount(r0, &(0x7f0000000400)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x25) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) chdir(&(0x7f0000000040)='./bus\x00') r3 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r3, &(0x7f00000000c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @multicast}, 0x14) (async) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r5, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) (async) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x14, 0x5, &(0x7f00000000c0)=@raw=[@map_val={0x18, 0x5, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0xffff}, @call={0x85, 0x0, 0x0, 0x31}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1cb}], &(0x7f0000000140)='syzkaller\x00', 0x3, 0x3a, &(0x7f0000000200)=""/58, 0x41000, 0x1c, '\x00', r4, 0x9, r5, 0x8, &(0x7f0000000240)={0x5, 0x1}, 0x8, 0x10, &(0x7f0000000280)={0x3, 0xc, 0x3, 0x5}, 0x10, 0x0, r2}, 0x78) sendfile(r1, r2, 0x0, 0x8000000a) 06:19:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async, rerun: 32) chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 32) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) r2 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x2, 0x22801) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) 06:19:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) r2 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x2, 0x22801) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) syz_open_dev$usbmon(&(0x7f00000000c0), 0x2, 0x22801) (async) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) (async) 06:19:23 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) [ 365.867614][ T6317] loop2: detected capacity change from 0 to 264192 [ 365.904074][ T6317] FAT-fs (loop2): bogus number of reserved sectors [ 365.910650][ T6317] FAT-fs (loop2): Can't find a valid FAT filesystem 06:19:23 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1e72c2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x4400, 0xc1) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async, rerun: 64) chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 64) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1e72c2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x4400, 0xc1) (rerun: 32) sendfile(r0, r1, 0x0, 0x8000000a) [ 365.992051][ T6371] loop4: detected capacity change from 0 to 262160 06:19:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000200)='./bus\x00', 0xe51d, 0x4, &(0x7f0000000540)=[{&(0x7f0000000300)="e4f0168ce45560e4e6af19ce450067be3c8f08967a393d7136e96e1a3e94ed32244a9bab2cab67246f97a50b61b9ea2bf2895ad59c54f940ba50392f76a64ac22662ae497cb6fa681d8c55eafa0cca1a7c0c2a795b203f9137258c19be0f5ac618ffaee1f48fdf5dd0e6e7ea5f85d2454a3a5b10", 0x74, 0xfffffffffffffffe}, {&(0x7f00000006c0)="9419b5a110bf461f0c8c87eac2c1a563c9319552fd00d5115a857dd67db7ceedce0fa8d6f62221508e5d2d1721ebfbdcab438b8e948ca0e70174a009666290f9f1aa015db33b4e41ce58d11f8de8c5e4953bc15aaa6d295cdf582e40032e28371a292ebbef9ea24a25e42269ed329f40da71e7e08275a5867737d00c74794dea22813b9b23cf233098d0d2508d99", 0x8e, 0x8}, {&(0x7f0000000440)="bf6b42db3db0955247ecc49876348e70707290e2100106bf97dfe3eae6c2cb145b507be1faed153280a56de03df5e10f63c359ef9b97b63b0a1ebb39d2eeb321cf58dc12d569aff2fbdc940880da818d22cbd8ee354b6a0880d81822b62945f80dccb29beea1962448e043016f4c829247a3e38de360a8acbb2cfc6d81b9f851cbf5495d9ca3e476bce0cbff2e0d4e76d251062f5fb00d2324e54aed1ef8e1c6ccda6d927425c556d0fa44ff2ce5d3f63b3df8e9fd484da47411bb524b8528a912171905f2d82ba8b0772ac3f3aa86834a01258d0465", 0xd6, 0x10001}, {&(0x7f0000000280)="b8ec2552d6ddcc5cdd590cbaae2e062ba1d529", 0x13, 0xfe}], 0x484, &(0x7f00000005c0)={[], [{@fsmagic={'fsmagic', 0x3d, 0x400}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@seclabel}, {@context={'context', 0x3d, 'root'}}, {@measure}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@audit}, {@appraise_type}]}) mknodat$null(r0, &(0x7f0000000680)='./bus\x00', 0xc000, 0x103) (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (rerun: 64) sendfile(r1, r2, 0x0, 0x8000000a) (async) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='.\x00') 06:19:23 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x20000000000000, 0x2, &(0x7f0000000100)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400080000000240008080f801", 0x17}, {0x0, 0xff0a, 0x10000000ffc}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 64) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async, rerun: 64) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (rerun: 64) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:23 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90, 0x0, @perf_config_ext={0x4, 0x3}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) getdents(r0, &(0x7f0000000200)=""/4096, 0x1000) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1e72c2, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x4400, 0xc1) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:23 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:23 executing program 0: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000380)={'veth1_to_batadv\x00', &(0x7f0000000340)=@ethtool_gfeatures={0x3a, 0x1, [{}]}}) (async) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000003c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './bus\x00'}) move_mount(r0, &(0x7f0000000400)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x25) (async) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) chdir(&(0x7f0000000040)='./bus\x00') (async) r3 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r3, &(0x7f00000000c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @multicast}, 0x14) (async) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r5, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) (async) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x14, 0x5, &(0x7f00000000c0)=@raw=[@map_val={0x18, 0x5, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0xffff}, @call={0x85, 0x0, 0x0, 0x31}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1cb}], &(0x7f0000000140)='syzkaller\x00', 0x3, 0x3a, &(0x7f0000000200)=""/58, 0x41000, 0x1c, '\x00', r4, 0x9, r5, 0x8, &(0x7f0000000240)={0x5, 0x1}, 0x8, 0x10, &(0x7f0000000280)={0x3, 0xc, 0x3, 0x5}, 0x10, 0x0, r2}, 0x78) (async) sendfile(r1, r2, 0x0, 0x8000000a) [ 366.190201][ T6458] loop4: detected capacity change from 0 to 262160 06:19:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) 06:19:23 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000200)='./bus\x00', 0xe51d, 0x4, &(0x7f0000000540)=[{&(0x7f0000000300)="e4f0168ce45560e4e6af19ce450067be3c8f08967a393d7136e96e1a3e94ed32244a9bab2cab67246f97a50b61b9ea2bf2895ad59c54f940ba50392f76a64ac22662ae497cb6fa681d8c55eafa0cca1a7c0c2a795b203f9137258c19be0f5ac618ffaee1f48fdf5dd0e6e7ea5f85d2454a3a5b10", 0x74, 0xfffffffffffffffe}, {&(0x7f00000006c0)="9419b5a110bf461f0c8c87eac2c1a563c9319552fd00d5115a857dd67db7ceedce0fa8d6f62221508e5d2d1721ebfbdcab438b8e948ca0e70174a009666290f9f1aa015db33b4e41ce58d11f8de8c5e4953bc15aaa6d295cdf582e40032e28371a292ebbef9ea24a25e42269ed329f40da71e7e08275a5867737d00c74794dea22813b9b23cf233098d0d2508d99", 0x8e, 0x8}, {&(0x7f0000000440)="bf6b42db3db0955247ecc49876348e70707290e2100106bf97dfe3eae6c2cb145b507be1faed153280a56de03df5e10f63c359ef9b97b63b0a1ebb39d2eeb321cf58dc12d569aff2fbdc940880da818d22cbd8ee354b6a0880d81822b62945f80dccb29beea1962448e043016f4c829247a3e38de360a8acbb2cfc6d81b9f851cbf5495d9ca3e476bce0cbff2e0d4e76d251062f5fb00d2324e54aed1ef8e1c6ccda6d927425c556d0fa44ff2ce5d3f63b3df8e9fd484da47411bb524b8528a912171905f2d82ba8b0772ac3f3aa86834a01258d0465", 0xd6, 0x10001}, {&(0x7f0000000280)="b8ec2552d6ddcc5cdd590cbaae2e062ba1d529", 0x13, 0xfe}], 0x484, &(0x7f00000005c0)={[], [{@fsmagic={'fsmagic', 0x3d, 0x400}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@seclabel}, {@context={'context', 0x3d, 'root'}}, {@measure}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@audit}, {@appraise_type}]}) mknodat$null(r0, &(0x7f0000000680)='./bus\x00', 0xc000, 0x103) (async, rerun: 64) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (rerun: 64) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='.\x00') [ 366.327635][ T6511] loop2: detected capacity change from 0 to 264192 06:19:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 32) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (rerun: 32) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:23 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000280)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="fdad786c65f2a134467f5cb644f1f24bf85b2f7f16e65885415475da265e74f715da16f2413d614d90da669745983aa4095c4920ec2860e588ccc1dae9b7591a58fb0d7008dcd2994b78a2c670", @ANYRESDEC]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000040), 0x7, 0x10040) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x20000000000000, 0x2, &(0x7f0000000100)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400080000000240008080f801", 0x17}, {0x0, 0xff0a, 0x10000000ffc}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:23 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) [ 366.369700][ T6511] FAT-fs (loop2): bogus number of reserved sectors [ 366.376251][ T6511] FAT-fs (loop2): Can't find a valid FAT filesystem 06:19:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:23 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) [ 366.446224][ T6605] loop4: detected capacity change from 0 to 262160 [ 366.446562][ T6604] loop2: detected capacity change from 0 to 264192 [ 366.469237][ T6604] FAT-fs (loop2): bogus number of reserved sectors [ 366.476194][ T6604] FAT-fs (loop2): Can't find a valid FAT filesystem 06:19:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./bus\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:23 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r0, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) r1 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f00000000c0)={{r1}, {@void, @actul_num={@val, 0x7f, 0x67}}}) r2 = accept4(r0, &(0x7f0000001400)=@in6={0xa, 0x0, 0x0, @dev}, &(0x7f0000001480)=0x80, 0x180800) recvfrom$inet6(r2, &(0x7f00000014c0)=""/137, 0x89, 0x62, &(0x7f0000001580)={0xa, 0x4e21, 0x63, @remote, 0x2}, 0x1c) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x3) fcntl$setlease(r4, 0x400, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8000000a) 06:19:23 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000080)='./bus\x00', 0xc4b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./bus/file0\x00', 0x104) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r1, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) sendfile(r1, r0, 0x0, 0x3) chmod(&(0x7f00000000c0)='./bus\x00', 0x80) open(&(0x7f0000000180)='./bus\x00', 0x400000, 0x2) 06:19:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r1, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) dup3(r1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r0, 0x0, 0x8000000a) 06:19:23 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r0, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x4, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000526732e66617400020101000240008080f801", 0x17, 0x4000000000000000}, {0x0, 0xf, 0x10000001000}], 0x3014014, &(0x7f00000001c0)=ANY=[@ANYRESHEX, @ANYRES64, @ANYRESDEC, @ANYRESOCT, @ANYRESOCT=r0, @ANYRES16=r0]) chdir(&(0x7f0000000140)='./file0\x00') mount(&(0x7f00000000c0)=@filename='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000280)='befs\x00', 0x810040, &(0x7f0000000300)='vfat\x00') r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) [ 366.637778][ T6627] loop2: detected capacity change from 0 to 262160 [ 366.677634][ T6631] loop4: detected capacity change from 0 to 262160 06:19:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r1, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) dup3(r1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r0, 0x0, 0x8000000a) 06:19:23 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0xc4b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdir(&(0x7f00000001c0)='./bus/file0\x00', 0x104) (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r1, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) sendfile(r1, r0, 0x0, 0x3) (async) chmod(&(0x7f00000000c0)='./bus\x00', 0x80) (async) open(&(0x7f0000000180)='./bus\x00', 0x400000, 0x2) 06:19:23 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000280)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="fdad786c65f2a134467f5cb644f1f24bf85b2f7f16e65885415475da265e74f715da16f2413d614d90da669745983aa4095c4920ec2860e588ccc1dae9b7591a58fb0d7008dcd2994b78a2c670", @ANYRESDEC]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000040), 0x7, 0x10040) sendfile(r0, r1, 0x0, 0x8000000a) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000280)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="fdad786c65f2a134467f5cb644f1f24bf85b2f7f16e65885415475da265e74f715da16f2413d614d90da669745983aa4095c4920ec2860e588ccc1dae9b7591a58fb0d7008dcd2994b78a2c670", @ANYRESDEC]) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) syz_open_dev$sg(&(0x7f0000000040), 0x7, 0x10040) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) 06:19:23 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r0, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x4, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000526732e66617400020101000240008080f801", 0x17, 0x4000000000000000}, {0x0, 0xf, 0x10000001000}], 0x3014014, &(0x7f00000001c0)=ANY=[@ANYRESHEX, @ANYRES64, @ANYRESDEC, @ANYRESOCT, @ANYRESOCT=r0, @ANYRES16=r0]) chdir(&(0x7f0000000140)='./file0\x00') (async) mount(&(0x7f00000000c0)=@filename='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000280)='befs\x00', 0x810040, &(0x7f0000000300)='vfat\x00') (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) 06:19:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 64) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async, rerun: 64) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r1, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) dup3(r1, 0xffffffffffffffff, 0x0) (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async, rerun: 64) sendfile(r0, r0, 0x0, 0x8000000a) 06:19:23 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) [ 366.765966][ T6638] loop4: detected capacity change from 0 to 262160 [ 366.775499][ T6643] loop2: detected capacity change from 0 to 262160 06:19:24 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r0, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) r1 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f00000000c0)={{r1}, {@void, @actul_num={@val, 0x7f, 0x67}}}) r2 = accept4(r0, &(0x7f0000001400)=@in6={0xa, 0x0, 0x0, @dev}, &(0x7f0000001480)=0x80, 0x180800) recvfrom$inet6(r2, &(0x7f00000014c0)=""/137, 0x89, 0x62, &(0x7f0000001580)={0xa, 0x4e21, 0x63, @remote, 0x2}, 0x1c) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x3) fcntl$setlease(r4, 0x400, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8000000a) socket$inet6_sctp(0xa, 0x1, 0x84) (async) recvmsg(r0, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) (async) ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f00000000c0)={{r1}, {@void, @actul_num={@val, 0x7f, 0x67}}}) (async) accept4(r0, &(0x7f0000001400)=@in6={0xa, 0x0, 0x0, @dev}, &(0x7f0000001480)=0x80, 0x180800) (async) recvfrom$inet6(r2, &(0x7f00000014c0)=""/137, 0x89, 0x62, &(0x7f0000001580)={0xa, 0x4e21, 0x63, @remote, 0x2}, 0x1c) (async) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x3) (async) fcntl$setlease(r4, 0x400, 0x2) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r3, r5, 0x0, 0x8000000a) (async) 06:19:24 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r0, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x4, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000526732e66617400020101000240008080f801", 0x17, 0x4000000000000000}, {0x0, 0xf, 0x10000001000}], 0x3014014, &(0x7f00000001c0)=ANY=[@ANYRESHEX, @ANYRES64, @ANYRESDEC, @ANYRESOCT, @ANYRESOCT=r0, @ANYRES16=r0]) chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 32) mount(&(0x7f00000000c0)=@filename='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000280)='befs\x00', 0x810040, &(0x7f0000000300)='vfat\x00') (rerun: 32) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) 06:19:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0xc4b42, 0x0) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdir(&(0x7f00000001c0)='./bus/file0\x00', 0x104) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r1, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) sendfile(r1, r0, 0x0, 0x3) chmod(&(0x7f00000000c0)='./bus\x00', 0x80) (async) open(&(0x7f0000000180)='./bus\x00', 0x400000, 0x2) 06:19:24 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(0x0, 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:24 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0xc6) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x10fb43, 0xc81a8feac0e896bb) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:24 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(0x0, 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) [ 366.936282][ T6717] loop4: detected capacity change from 0 to 262160 [ 366.948274][ T6745] loop2: detected capacity change from 0 to 262160 06:19:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x10fb43, 0xc81a8feac0e896bb) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x10fb43, 0xc81a8feac0e896bb) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) 06:19:24 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000280)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="fdad786c65f2a134467f5cb644f1f24bf85b2f7f16e65885415475da265e74f715da16f2413d614d90da669745983aa4095c4920ec2860e588ccc1dae9b7591a58fb0d7008dcd2994b78a2c670", @ANYRESDEC]) (async, rerun: 64) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async, rerun: 64) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) syz_open_dev$sg(&(0x7f0000000040), 0x7, 0x10040) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:24 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r0, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) r1 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f00000000c0)={{r1}, {@void, @actul_num={@val, 0x7f, 0x67}}}) r2 = accept4(r0, &(0x7f0000001400)=@in6={0xa, 0x0, 0x0, @dev}, &(0x7f0000001480)=0x80, 0x180800) recvfrom$inet6(r2, &(0x7f00000014c0)=""/137, 0x89, 0x62, &(0x7f0000001580)={0xa, 0x4e21, 0x63, @remote, 0x2}, 0x1c) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x3) fcntl$setlease(r4, 0x400, 0x2) (async) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8000000a) 06:19:24 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(0x0, 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x10fb43, 0xc81a8feac0e896bb) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x10fb43, 0xc81a8feac0e896bb) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) 06:19:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') pivot_root(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000180)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x40}, &(0x7f0000000180)=0x8) 06:19:24 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async, rerun: 64) chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 64) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async, rerun: 64) mkdir(&(0x7f00000000c0)='./bus\x00', 0xc6) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x40}, &(0x7f0000000180)=0x8) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x40}, &(0x7f0000000180)=0x8) (async) 06:19:24 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) (async) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x40}, &(0x7f0000000180)=0x8) 06:19:24 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:24 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) [ 367.187555][ T6923] loop2: detected capacity change from 0 to 262160 [ 367.201099][ T6929] loop4: detected capacity change from 0 to 262160 06:19:24 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f00000000c0)=0x2) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) 06:19:24 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r2, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) mknodat$loop(r2, &(0x7f0000000040)='./file0\x00', 0x8, 0x0) 06:19:24 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f00000000c0)=0x2) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) 06:19:24 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') pivot_root(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000180)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:24 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f00000000c0)=0x2) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) 06:19:24 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0xc6) (async) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:24 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(0x0, 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x1a1900, 0x0) dup3(r1, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8000000a) 06:19:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x1a1900, 0x0) dup3(r1, r2, 0x0) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8000000a) [ 367.498990][ T6957] loop2: detected capacity change from 0 to 262160 [ 367.557458][ T6965] ================================================================== [ 367.565559][ T6965] BUG: KCSAN: data-race in jbd2_journal_get_write_access / jbd2_journal_update_sb_log_tail [ 367.575520][ T6965] [ 367.577837][ T6965] write to 0xffff888103478800 of 8 bytes by task 1402 on cpu 1: [ 367.585457][ T6965] jbd2_journal_update_sb_log_tail+0x176/0x1b0 [ 367.591612][ T6965] jbd2_journal_commit_transaction+0x21e/0x3460 [ 367.597849][ T6965] kjournald2+0x263/0x480 [ 367.602174][ T6965] kthread+0x2c7/0x2e0 [ 367.606236][ T6965] ret_from_fork+0x1f/0x30 [ 367.610651][ T6965] [ 367.612966][ T6965] read to 0xffff888103478800 of 8 bytes by task 6965 on cpu 0: [ 367.620503][ T6965] jbd2_journal_get_write_access+0x60/0x1c0 [ 367.626378][ T6965] __ext4_journal_get_write_access+0x177/0x450 [ 367.632511][ T6965] ext4_reserve_inode_write+0x14c/0x1f0 [ 367.638036][ T6965] __ext4_mark_inode_dirty+0x85/0x5f0 [ 367.643401][ T6965] __ext4_new_inode+0x2a7f/0x2fc0 [ 367.648402][ T6965] ext4_symlink+0x2cc/0x700 [ 367.652883][ T6965] vfs_symlink+0x241/0x330 [ 367.657277][ T6965] do_symlinkat+0x104/0x380 [ 367.661754][ T6965] __x64_sys_symlink+0x52/0x60 [ 367.666493][ T6965] do_syscall_64+0x44/0xd0 [ 367.670884][ T6965] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 367.676756][ T6965] [ 367.679081][ T6965] value changed: 0x0000000000000038 -> 0x0000000000000230 [ 367.686164][ T6965] [ 367.688473][ T6965] Reported by Kernel Concurrency Sanitizer on: [ 367.694598][ T6965] CPU: 0 PID: 6965 Comm: syz-executor.5 Not tainted 5.16.0-rc5-syzkaller #0 [ 367.703303][ T6965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 367.713339][ T6965] ================================================================== [ 367.732311][ T6970] loop4: detected capacity change from 0 to 262160 06:19:24 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) pivot_root(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000180)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:24 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(0x0, 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:24 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (async, rerun: 64) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async, rerun: 64) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r2, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) mknodat$loop(r2, &(0x7f0000000040)='./file0\x00', 0x8, 0x0) 06:19:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x1a1900, 0x0) dup3(r1, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8000000a) 06:19:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000004, 0x13, r0, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_buf(r1, 0x10d, 0x99, 0x0, &(0x7f00000000c0)=0xfffffffffffffd3c) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000a) 06:19:25 executing program 5: r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEAUTHENTICATE(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000600)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="020025bd7000006cff252700000008000300dd37c08715261400d4202a3c1ec268bc5ec94bc5bec1d7e2b83546eb7f8bf6922c4813a65aef7bd68035e2f9ca04061ce563e033b8d668a9fe0873239b41abee6938df59bb8864d35e862e58f1e2c30c18de090ca42ed3a77a7801e063401bd9fb06bfea8d2bb6c40d1c295a94a45302a86cd43aa6457b0a1f1f79e00886756c590000", @ANYRES32=r3, @ANYBLOB="0c009900fcffff7f6c0000000a0006000802110000010000"], 0x34}, 0x1, 0x0, 0x0, 0x20000001}, 0x4000000) r4 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r5 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r5, &(0x7f00000000c0)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @multicast}, 0x14) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) getsockname$packet(r5, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000740)=0x14) r7 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000006c0)={0x2, 0x80, 0x6, 0x4, 0x1f, 0x7f, 0x0, 0x4, 0x1804, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000340), 0x8}, 0x960, 0x8, 0x3, 0x7, 0x1, 0x1, 0x0, 0x0, 0xffff8000, 0x0, 0x6000000000000000}, 0xffffffffffffffff, 0xd, r7, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000400)) sendfile(r7, r8, 0x0, 0x8000000a) [ 367.801660][ T6978] loop2: detected capacity change from 0 to 262160 [ 367.808799][ T6978] FAT-fs (loop2): Unrecognized mount option "./file0" or missing value 06:19:25 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(0x0, 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000004, 0x13, r0, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_buf(r1, 0x10d, 0x99, 0x0, &(0x7f00000000c0)=0xfffffffffffffd3c) (async) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000a) [ 367.862766][ T24] audit: type=1400 audit(1639981165.021:340): avc: denied { getopt } for pid=6988 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 06:19:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000004, 0x13, r0, 0x0) (async) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_buf(r1, 0x10d, 0x99, 0x0, &(0x7f00000000c0)=0xfffffffffffffd3c) (async) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000a) 06:19:25 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) (async) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r2, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) (async) mknodat$loop(r2, &(0x7f0000000040)='./file0\x00', 0x8, 0x0) 06:19:25 executing program 5: r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) (async) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEAUTHENTICATE(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000600)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="020025bd7000006cff252700000008000300dd37c08715261400d4202a3c1ec268bc5ec94bc5bec1d7e2b83546eb7f8bf6922c4813a65aef7bd68035e2f9ca04061ce563e033b8d668a9fe0873239b41abee6938df59bb8864d35e862e58f1e2c30c18de090ca42ed3a77a7801e063401bd9fb06bfea8d2bb6c40d1c295a94a45302a86cd43aa6457b0a1f1f79e00886756c590000", @ANYRES32=r3, @ANYBLOB="0c009900fcffff7f6c0000000a0006000802110000010000"], 0x34}, 0x1, 0x0, 0x0, 0x20000001}, 0x4000000) r4 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r5 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r5, &(0x7f00000000c0)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @multicast}, 0x14) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) getsockname$packet(r5, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000740)=0x14) r7 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000006c0)={0x2, 0x80, 0x6, 0x4, 0x1f, 0x7f, 0x0, 0x4, 0x1804, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000340), 0x8}, 0x960, 0x8, 0x3, 0x7, 0x1, 0x1, 0x0, 0x0, 0xffff8000, 0x0, 0x6000000000000000}, 0xffffffffffffffff, 0xd, r7, 0x0) (async, rerun: 64) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async, rerun: 64) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000400)) sendfile(r7, r8, 0x0, 0x8000000a) 06:19:25 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:25 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(0x0, 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:25 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000300)={@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @broadcast}, 0x0, 0x0, 0x3, 0x2}}, {&(0x7f0000000180)=""/115, 0x73}, &(0x7f00000000c0), 0x46}, 0xa0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) perf_event_open(0x0, 0x0, 0xf, r1, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x28000, 0x0) r4 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r4, &(0x7f00000000c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @multicast}, 0x14) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r3, 0x89f6, &(0x7f0000000280)={'ip6tnl0\x00', &(0x7f00000003c0)={'ip6_vti0\x00', r5, 0x0, 0x20, 0x0, 0x8, 0xd, @dev={0xfe, 0x80, '\x00', 0x2d}, @mcast2, 0x788, 0x20, 0x8001, 0x1}}) sendfile(r0, r2, 0x0, 0x8000000a) 06:19:25 executing program 5: r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) (async, rerun: 32) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) (async, rerun: 32) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEAUTHENTICATE(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000600)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="020025bd7000006cff252700000008000300dd37c08715261400d4202a3c1ec268bc5ec94bc5bec1d7e2b83546eb7f8bf6922c4813a65aef7bd68035e2f9ca04061ce563e033b8d668a9fe0873239b41abee6938df59bb8864d35e862e58f1e2c30c18de090ca42ed3a77a7801e063401bd9fb06bfea8d2bb6c40d1c295a94a45302a86cd43aa6457b0a1f1f79e00886756c590000", @ANYRES32=r3, @ANYBLOB="0c009900fcffff7f6c0000000a0006000802110000010000"], 0x34}, 0x1, 0x0, 0x0, 0x20000001}, 0x4000000) r4 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async, rerun: 32) chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 32) r5 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r5, &(0x7f00000000c0)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @multicast}, 0x14) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) getsockname$packet(r5, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000740)=0x14) r7 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000006c0)={0x2, 0x80, 0x6, 0x4, 0x1f, 0x7f, 0x0, 0x4, 0x1804, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000340), 0x8}, 0x960, 0x8, 0x3, 0x7, 0x1, 0x1, 0x0, 0x0, 0xffff8000, 0x0, 0x6000000000000000}, 0xffffffffffffffff, 0xd, r7, 0x0) (async, rerun: 64) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (rerun: 64) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000400)) (async) sendfile(r7, r8, 0x0, 0x8000000a) 06:19:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c1b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x41) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:25 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:25 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) write$binfmt_script(r2, &(0x7f0000000040)={'#! ', './bus', [{0x20, '\\\''}, {0x20, ')'}, {0x20, '#+$&'}, {0x20, '\\'}]}, 0x15) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c1b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x41) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) [ 368.100685][ T7229] loop2: detected capacity change from 0 to 262160 06:19:25 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x2022) ftruncate(r0, 0xfffffffffffffff8) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ASSOCIATE_REQ(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000200)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16, @ANYBLOB="21f83fa90a00001000001600f8d223d9000000800000008ecf233b3fe9120b54343ecdeed767b7a707e93bba84be424cbdca6f9a7ed07b286344fff198fa5ac44cab6d08167747e5695d7fad32e18806bc335cece6efaf213bc28b5ecd"], 0x20}}, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r5, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) fchdir(r5) sendfile(r2, r4, 0x0, 0x8000000a) syz_open_dev$vcsu(&(0x7f00000000c0), 0x2, 0x4000) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0, 0x400}, 0x8) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) sendmmsg(r0, &(0x7f0000002240), 0x0, 0x4040) 06:19:25 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c1b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x41) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x5, 0x9, 0x0, 0x5, 0x0, 0xfff, 0x4181, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f00000000c0), 0xf}, 0x40400, 0x2, 0x1000, 0x3, 0x2, 0x7, 0x2, 0x0, 0x8, 0x0, 0x1}, r2, 0x7, r0, 0x10) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:25 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:25 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:25 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) write$binfmt_script(r2, &(0x7f0000000040)={'#! ', './bus', [{0x20, '\\\''}, {0x20, ')'}, {0x20, '#+$&'}, {0x20, '\\'}]}, 0x15) sendfile(r0, r1, 0x0, 0x8000000a) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) write$binfmt_script(r2, &(0x7f0000000040)={'#! ', './bus', [{0x20, '\\\''}, {0x20, ')'}, {0x20, '#+$&'}, {0x20, '\\'}]}, 0x15) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) 06:19:25 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x2022) (async) ftruncate(r0, 0xfffffffffffffff8) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async, rerun: 64) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$IEEE802154_ASSOCIATE_REQ(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000200)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16, @ANYBLOB="21f83fa90a00001000001600f8d223d9000000800000008ecf233b3fe9120b54343ecdeed767b7a707e93bba84be424cbdca6f9a7ed07b286344fff198fa5ac44cab6d08167747e5695d7fad32e18806bc335cece6efaf213bc28b5ecd"], 0x20}}, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) (async) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r5, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) fchdir(r5) sendfile(r2, r4, 0x0, 0x8000000a) syz_open_dev$vcsu(&(0x7f00000000c0), 0x2, 0x4000) (async, rerun: 64) socket$inet6_sctp(0xa, 0x1, 0x84) (rerun: 64) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0, 0x400}, 0x8) (async) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) sendmmsg(r0, &(0x7f0000002240), 0x0, 0x4040) 06:19:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x5, 0x9, 0x0, 0x5, 0x0, 0xfff, 0x4181, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f00000000c0), 0xf}, 0x40400, 0x2, 0x1000, 0x3, 0x2, 0x7, 0x2, 0x0, 0x8, 0x0, 0x1}, r2, 0x7, r0, 0x10) sendfile(r0, r1, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) getpgid(0xffffffffffffffff) (async) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x5, 0x9, 0x0, 0x5, 0x0, 0xfff, 0x4181, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f00000000c0), 0xf}, 0x40400, 0x2, 0x1000, 0x3, 0x2, 0x7, 0x2, 0x0, 0x8, 0x0, 0x1}, r2, 0x7, r0, 0x10) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) 06:19:25 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(0x0, 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x0) 06:19:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000300)={@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @broadcast}, 0x0, 0x0, 0x3, 0x2}}, {&(0x7f0000000180)=""/115, 0x73}, &(0x7f00000000c0), 0x46}, 0xa0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) perf_event_open(0x0, 0x0, 0xf, r1, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x28000, 0x0) r4 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r4, &(0x7f00000000c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @multicast}, 0x14) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r3, 0x89f6, &(0x7f0000000280)={'ip6tnl0\x00', &(0x7f00000003c0)={'ip6_vti0\x00', r5, 0x0, 0x20, 0x0, 0x8, 0xd, @dev={0xfe, 0x80, '\x00', 0x2d}, @mcast2, 0x788, 0x20, 0x8001, 0x1}}) sendfile(r0, r2, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000300)={@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @broadcast}, 0x0, 0x0, 0x3, 0x2}}, {&(0x7f0000000180)=""/115, 0x73}, &(0x7f00000000c0), 0x46}, 0xa0) (async) syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') (async) readv(r1, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) (async) perf_event_open(0x0, 0x0, 0xf, r1, 0x1) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x28000, 0x0) (async) socket(0x200000000000011, 0x3, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'bridge0\x00'}) (async) bind$packet(r4, &(0x7f00000000c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @multicast}, 0x14) (async) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r3, 0x89f6, &(0x7f0000000280)={'ip6tnl0\x00', &(0x7f00000003c0)={'ip6_vti0\x00', r5, 0x0, 0x20, 0x0, 0x8, 0xd, @dev={0xfe, 0x80, '\x00', 0x2d}, @mcast2, 0x788, 0x20, 0x8001, 0x1}}) (async) sendfile(r0, r2, 0x0, 0x8000000a) (async) 06:19:25 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(0x0, 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x0) [ 368.456954][ T7368] loop2: detected capacity change from 0 to 262160 06:19:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x5, 0x9, 0x0, 0x5, 0x0, 0xfff, 0x4181, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f00000000c0), 0xf}, 0x40400, 0x2, 0x1000, 0x3, 0x2, 0x7, 0x2, 0x0, 0x8, 0x0, 0x1}, r2, 0x7, r0, 0x10) sendfile(r0, r1, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) getpgid(0xffffffffffffffff) (async) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x5, 0x9, 0x0, 0x5, 0x0, 0xfff, 0x4181, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f00000000c0), 0xf}, 0x40400, 0x2, 0x1000, 0x3, 0x2, 0x7, 0x2, 0x0, 0x8, 0x0, 0x1}, r2, 0x7, r0, 0x10) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) 06:19:25 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x2022) (async) ftruncate(r0, 0xfffffffffffffff8) (async) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$IEEE802154_ASSOCIATE_REQ(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000200)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16, @ANYBLOB="21f83fa90a00001000001600f8d223d9000000800000008ecf233b3fe9120b54343ecdeed767b7a707e93bba84be424cbdca6f9a7ed07b286344fff198fa5ac44cab6d08167747e5695d7fad32e18806bc335cece6efaf213bc28b5ecd"], 0x20}}, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) (async, rerun: 32) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async, rerun: 32) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) (rerun: 32) recvmsg(r5, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) fchdir(r5) (async, rerun: 32) sendfile(r2, r4, 0x0, 0x8000000a) (async, rerun: 32) syz_open_dev$vcsu(&(0x7f00000000c0), 0x2, 0x4000) socket$inet6_sctp(0xa, 0x1, 0x84) (async) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0, 0x400}, 0x8) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) sendmmsg(r0, &(0x7f0000002240), 0x0, 0x4040) 06:19:25 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r2, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) write$binfmt_script(r2, &(0x7f0000000040)={'#! ', './bus', [{0x20, '\\\''}, {0x20, ')'}, {0x20, '#+$&'}, {0x20, '\\'}]}, 0x15) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:25 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(0x0, 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x0) 06:19:25 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/class/input', 0x228103, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f0000000200)='./bus\x00', r1}, 0x10) symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./bus\x00') r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(r3, &(0x7f00000000c0)='./bus\x00', 0x20000, 0xc0) sendfile(r2, r3, 0x0, 0x8000000a) r4 = syz_io_uring_complete(0x0) r5 = syz_open_procfs$namespace(0x0, &(0x7f0000000340)='ns/user\x00') write$binfmt_script(r5, &(0x7f0000000380)={'#! ', './file0', [{0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '^'}, {0x20, '^*'}, {0x20, '@'}, {}, {0x20, '{r\xca!{!-'}, {0x20, 'vfat\x00'}], 0xa, "a7e7a87a752e05a9942f158949dc8d3d639c8afcb80b7c751f5a334401558d831da1732b7e3f1a5540bc04823484f049e2b70709df7f8918c6fd5dfd7eb564ed62452b7825022e632b15ce981bad14e6d8a826cf5ace17caf7e4356db78d93bd0694aadadcb10a3f192034adeacb15de6328"}, 0xab) sendfile(r0, r4, 0x0, 0x1) 06:19:25 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:25 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/class/input', 0x228103, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f0000000200)='./bus\x00', r1}, 0x10) (async) symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./bus\x00') (async) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(r3, &(0x7f00000000c0)='./bus\x00', 0x20000, 0xc0) (async) sendfile(r2, r3, 0x0, 0x8000000a) (async) r4 = syz_io_uring_complete(0x0) (async) r5 = syz_open_procfs$namespace(0x0, &(0x7f0000000340)='ns/user\x00') write$binfmt_script(r5, &(0x7f0000000380)={'#! ', './file0', [{0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '^'}, {0x20, '^*'}, {0x20, '@'}, {}, {0x20, '{r\xca!{!-'}, {0x20, 'vfat\x00'}], 0xa, "a7e7a87a752e05a9942f158949dc8d3d639c8afcb80b7c751f5a334401558d831da1732b7e3f1a5540bc04823484f049e2b70709df7f8918c6fd5dfd7eb564ed62452b7825022e632b15ce981bad14e6d8a826cf5ace17caf7e4356db78d93bd0694aadadcb10a3f192034adeacb15de6328"}, 0xab) (async) sendfile(r0, r4, 0x0, 0x1) 06:19:25 executing program 0: r0 = socket(0x2b, 0x1, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001400)={0x0}}, 0x20000081) connect$unix(r0, &(0x7f0000000200)=@abs, 0x6e) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000cab000)=0x7) setuid(r2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000200)=0xc) r4 = getuid() r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000cab000)=0x7) setuid(r6) setxattr$system_posix_acl(&(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f0000000380)={{}, {0x1, 0x2}, [{0x2, 0x3, r2}, {0x2, 0x0, r3}, {0x2, 0x2, r4}, {0x2, 0x0, 0xee01}, {0x2, 0x5, r6}, {0x2, 0x4}, {0x2, 0x2, 0xee00}, {0x2, 0x1, 0xee00}, {}], {}, [{}], {0x10, 0x6}, {0x20, 0x1}}, 0x74, 0x2) r7 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000000a) 06:19:25 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) creat(&(0x7f0000000380)='./bus\x00', 0x1a0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000540)={&(0x7f0000000580)={0xc4, 0x3e, 0x1310, 0x70bd2e, 0x25dfdbfc, {0x1f}, [@generic="e1eb1865b1358093ad0fb20ea7841e00389101608b82680eb9ad371a52ff5958d479b6a568edc5baeb98fca679ba848276fd2c74949e2e06aa4cbb481445c6a9acb9e8affb443bcdd6f5afee441d2aa4a7666a61710f796d59693ed9333ee3b63c731e36259744ec5deeb18bee053831a183cab7e86bc68738891863b00bbcfc9145d62fcea1144724e957b04fabbbede026bcbe67050e5dad5bec8554614a20e3678e5c740e21e0295e2d542f"]}, 0xc4}, 0x1, 0x0, 0x0, 0x94}, 0x24000881) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x6}}, './file1\x00'}) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000300)={0x53, 0xfffffffffffffffd, 0x15, 0x3f, @buffer={0x0, 0x5d, &(0x7f0000000200)=""/93}, &(0x7f00000000c0)="47617e9c0983ccd21f827f4045489f24b17fd069e3", &(0x7f0000000280)=""/109, 0x1, 0x40853a26ae06cd4a, 0x3, &(0x7f0000000140)}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) 06:19:25 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000300)={@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @broadcast}, 0x0, 0x0, 0x3, 0x2}}, {&(0x7f0000000180)=""/115, 0x73}, &(0x7f00000000c0), 0x46}, 0xa0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) perf_event_open(0x0, 0x0, 0xf, r1, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x28000, 0x0) r4 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r4, &(0x7f00000000c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @multicast}, 0x14) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r3, 0x89f6, &(0x7f0000000280)={'ip6tnl0\x00', &(0x7f00000003c0)={'ip6_vti0\x00', r5, 0x0, 0x20, 0x0, 0x8, 0xd, @dev={0xfe, 0x80, '\x00', 0x2d}, @mcast2, 0x788, 0x20, 0x8001, 0x1}}) sendfile(r0, r2, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000300)={@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @broadcast}, 0x0, 0x0, 0x3, 0x2}}, {&(0x7f0000000180)=""/115, 0x73}, &(0x7f00000000c0), 0x46}, 0xa0) (async) syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') (async) readv(r1, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) (async) perf_event_open(0x0, 0x0, 0xf, r1, 0x1) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x28000, 0x0) (async) socket(0x200000000000011, 0x3, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'bridge0\x00'}) (async) bind$packet(r4, &(0x7f00000000c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @multicast}, 0x14) (async) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r3, 0x89f6, &(0x7f0000000280)={'ip6tnl0\x00', &(0x7f00000003c0)={'ip6_vti0\x00', r5, 0x0, 0x20, 0x0, 0x8, 0xd, @dev={0xfe, 0x80, '\x00', 0x2d}, @mcast2, 0x788, 0x20, 0x8001, 0x1}}) (async) sendfile(r0, r2, 0x0, 0x8000000a) (async) 06:19:25 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/class/input', 0x228103, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f0000000200)='./bus\x00', r1}, 0x10) (async) symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./bus\x00') (async) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(r3, &(0x7f00000000c0)='./bus\x00', 0x20000, 0xc0) (async) sendfile(r2, r3, 0x0, 0x8000000a) (async) r4 = syz_io_uring_complete(0x0) (async) r5 = syz_open_procfs$namespace(0x0, &(0x7f0000000340)='ns/user\x00') write$binfmt_script(r5, &(0x7f0000000380)={'#! ', './file0', [{0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '^'}, {0x20, '^*'}, {0x20, '@'}, {}, {0x20, '{r\xca!{!-'}, {0x20, 'vfat\x00'}], 0xa, "a7e7a87a752e05a9942f158949dc8d3d639c8afcb80b7c751f5a334401558d831da1732b7e3f1a5540bc04823484f049e2b70709df7f8918c6fd5dfd7eb564ed62452b7825022e632b15ce981bad14e6d8a826cf5ace17caf7e4356db78d93bd0694aadadcb10a3f192034adeacb15de6328"}, 0xab) sendfile(r0, r4, 0x0, 0x1) 06:19:25 executing program 0: r0 = socket(0x2b, 0x1, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001400)={0x0}}, 0x20000081) connect$unix(r0, &(0x7f0000000200)=@abs, 0x6e) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000cab000)=0x7) setuid(r2) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000200)=0xc) r4 = getuid() (async) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000cab000)=0x7) setuid(r6) (async) setxattr$system_posix_acl(&(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f0000000380)={{}, {0x1, 0x2}, [{0x2, 0x3, r2}, {0x2, 0x0, r3}, {0x2, 0x2, r4}, {0x2, 0x0, 0xee01}, {0x2, 0x5, r6}, {0x2, 0x4}, {0x2, 0x2, 0xee00}, {0x2, 0x1, 0xee00}, {}], {}, [{}], {0x10, 0x6}, {0x20, 0x1}}, 0x74, 0x2) (async) r7 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000000a) 06:19:26 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(0x0, 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) [ 368.792776][ T7613] loop2: detected capacity change from 0 to 262160 06:19:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r0, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) mkdirat(r0, &(0x7f00000000c0)='./bus\x00', 0x40) r1 = open(&(0x7f0000000080)='./bus\x00', 0x4000, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) 06:19:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r0, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) r1 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f00000000c0)={{r1}, {@void, @actul_num={@val, 0x7f, 0x67}}}) r2 = accept4(r0, &(0x7f0000001400)=@in6={0xa, 0x0, 0x0, @dev}, &(0x7f0000001480)=0x80, 0x180800) recvfrom$inet6(r2, &(0x7f00000014c0)=""/137, 0x89, 0x62, &(0x7f0000001580)={0xa, 0x4e21, 0x63, @remote, 0x2}, 0x1c) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x3) fcntl$setlease(r4, 0x400, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8000000a) 06:19:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async, rerun: 32) chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 32) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r0, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) (async) mkdirat(r0, &(0x7f00000000c0)='./bus\x00', 0x40) (async, rerun: 64) r1 = open(&(0x7f0000000080)='./bus\x00', 0x4000, 0x0) (async, rerun: 64) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) 06:19:26 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:26 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nf_conntrack\x00') readv(r0, &(0x7f0000000040)=[{&(0x7f0000001480)=""/4088, 0xff8}], 0x1) (async) mkdirat(r0, &(0x7f00000000c0)='./bus\x00', 0x40) (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x4000, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) 06:19:26 executing program 0: r0 = socket(0x2b, 0x1, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001400)={0x0}}, 0x20000081) connect$unix(r0, &(0x7f0000000200)=@abs, 0x6e) (async, rerun: 32) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (async, rerun: 32) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000cab000)=0x7) setuid(r2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000200)=0xc) r4 = getuid() r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000cab000)=0x7) setuid(r6) (async) setxattr$system_posix_acl(&(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f0000000380)={{}, {0x1, 0x2}, [{0x2, 0x3, r2}, {0x2, 0x0, r3}, {0x2, 0x2, r4}, {0x2, 0x0, 0xee01}, {0x2, 0x5, r6}, {0x2, 0x4}, {0x2, 0x2, 0xee00}, {0x2, 0x1, 0xee00}, {}], {}, [{}], {0x10, 0x6}, {0x20, 0x1}}, 0x74, 0x2) (async) r7 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000000a) 06:19:26 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:26 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) (async) creat(&(0x7f0000000380)='./bus\x00', 0x1a0) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000540)={&(0x7f0000000580)={0xc4, 0x3e, 0x1310, 0x70bd2e, 0x25dfdbfc, {0x1f}, [@generic="e1eb1865b1358093ad0fb20ea7841e00389101608b82680eb9ad371a52ff5958d479b6a568edc5baeb98fca679ba848276fd2c74949e2e06aa4cbb481445c6a9acb9e8affb443bcdd6f5afee441d2aa4a7666a61710f796d59693ed9333ee3b63c731e36259744ec5deeb18bee053831a183cab7e86bc68738891863b00bbcfc9145d62fcea1144724e957b04fabbbede026bcbe67050e5dad5bec8554614a20e3678e5c740e21e0295e2d542f"]}, 0xc4}, 0x1, 0x0, 0x0, 0x94}, 0x24000881) (async) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x6}}, './file1\x00'}) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000300)={0x53, 0xfffffffffffffffd, 0x15, 0x3f, @buffer={0x0, 0x5d, &(0x7f0000000200)=""/93}, &(0x7f00000000c0)="47617e9c0983ccd21f827f4045489f24b17fd069e3", &(0x7f0000000280)=""/109, 0x1, 0x40853a26ae06cd4a, 0x3, &(0x7f0000000140)}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) 06:19:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./bus\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000000fdd}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:26 executing program 0: ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(0xffffffffffffffff, 0x4018f50b, &(0x7f0000000140)={0x0, 0xa00000000000000, 0x4}) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) fsetxattr$security_capability(r1, &(0x7f0000000040), &(0x7f00000000c0)=@v1={0x1000000, [{0x6, 0x7b}]}, 0xc, 0x2) 06:19:26 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./bus\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000000fdd}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:26 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) socketpair(0x2b, 0x800, 0x81, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x40}}, './file0\x00'}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) 06:19:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./bus\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000000fdd}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 64) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async, rerun: 64) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (rerun: 32) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:26 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:26 executing program 3: set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x400) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:26 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) (async) creat(&(0x7f0000000380)='./bus\x00', 0x1a0) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000540)={&(0x7f0000000580)={0xc4, 0x3e, 0x1310, 0x70bd2e, 0x25dfdbfc, {0x1f}, [@generic="e1eb1865b1358093ad0fb20ea7841e00389101608b82680eb9ad371a52ff5958d479b6a568edc5baeb98fca679ba848276fd2c74949e2e06aa4cbb481445c6a9acb9e8affb443bcdd6f5afee441d2aa4a7666a61710f796d59693ed9333ee3b63c731e36259744ec5deeb18bee053831a183cab7e86bc68738891863b00bbcfc9145d62fcea1144724e957b04fabbbede026bcbe67050e5dad5bec8554614a20e3678e5c740e21e0295e2d542f"]}, 0xc4}, 0x1, 0x0, 0x0, 0x94}, 0x24000881) (async) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x6}}, './file1\x00'}) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000300)={0x53, 0xfffffffffffffffd, 0x15, 0x3f, @buffer={0x0, 0x5d, &(0x7f0000000200)=""/93}, &(0x7f00000000c0)="47617e9c0983ccd21f827f4045489f24b17fd069e3", &(0x7f0000000280)=""/109, 0x1, 0x40853a26ae06cd4a, 0x3, &(0x7f0000000140)}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) 06:19:26 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x3}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:26 executing program 3: set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x400) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="1802000020002000000000000000000085000000360000009500000000000000f684ceea5f1c7bbef72f1e849f438c9df82efc069b1e4a8d94476db15c10"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b40)={r0, 0x1800000000000060, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x48) chdir(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000000080)='./bus\x00', 0x3c3241, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) 06:19:26 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) (fail_nth: 1) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(0x0, 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) [ 369.444176][ T7911] FAULT_INJECTION: forcing a failure. [ 369.444176][ T7911] name failslab, interval 1, probability 0, space 0, times 0 [ 369.456864][ T7911] CPU: 1 PID: 7911 Comm: syz-executor.4 Not tainted 5.16.0-rc5-syzkaller #0 [ 369.465520][ T7911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 369.475567][ T7911] Call Trace: [ 369.478894][ T7911] [ 369.481808][ T7911] dump_stack_lvl+0xd6/0x122 [ 369.486504][ T7911] dump_stack+0x11/0x1b [ 369.490684][ T7911] should_fail+0x23c/0x250 [ 369.495093][ T7911] ? jbd2__journal_start+0xf7/0x3f0 [ 369.500277][ T7911] __should_failslab+0x81/0x90 [ 369.505039][ T7911] should_failslab+0x5/0x20 [ 369.509521][ T7911] kmem_cache_alloc+0x4f/0x320 [ 369.514329][ T7911] jbd2__journal_start+0xf7/0x3f0 [ 369.519364][ T7911] __ext4_journal_start_sb+0x159/0x310 [ 369.524839][ T7911] ext4_fileattr_set+0x637/0xec0 [ 369.529760][ T7911] ? security_capable+0x91/0xa0 [ 369.534587][ T7911] vfs_fileattr_set+0x5b7/0x5f0 [ 369.539454][ T7911] do_vfs_ioctl+0x110b/0x14a0 [ 369.544109][ T7911] __se_sys_ioctl+0x83/0x140 [ 369.548679][ T7911] __x64_sys_ioctl+0x3f/0x50 [ 369.553330][ T7911] do_syscall_64+0x44/0xd0 [ 369.557726][ T7911] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 369.563600][ T7911] RIP: 0033:0x7fc38b6bfe99 [ 369.568043][ T7911] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 369.587630][ T7911] RSP: 002b:00007fc38a836168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 369.596366][ T7911] RAX: ffffffffffffffda RBX: 00007fc38b7d2f60 RCX: 00007fc38b6bfe99 [ 369.604362][ T7911] RDX: 0000000020000100 RSI: 0000000040086602 RDI: 0000000000000004 [ 369.612369][ T7911] RBP: 00007fc38a8361d0 R08: 0000000000000000 R09: 0000000000000000 [ 369.620359][ T7911] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 369.628313][ T7911] R13: 00007fff14405f8f R14: 00007fc38a836300 R15: 0000000000022000 [ 369.636267][ T7911] 06:19:26 executing program 0: ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(0xffffffffffffffff, 0x4018f50b, &(0x7f0000000140)={0x0, 0xa00000000000000, 0x4}) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) fsetxattr$security_capability(r1, &(0x7f0000000040), &(0x7f00000000c0)=@v1={0x1000000, [{0x6, 0x7b}]}, 0xc, 0x2) 06:19:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="1802000020002000000000000000000085000000360000009500000000000000f684ceea5f1c7bbef72f1e849f438c9df82efc069b1e4a8d94476db15c10"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b40)={r0, 0x1800000000000060, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 64) r1 = open(&(0x7f0000000080)='./bus\x00', 0x3c3241, 0x0) (rerun: 64) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) 06:19:26 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) (fail_nth: 1) [ 369.759511][ T7914] FAULT_INJECTION: forcing a failure. [ 369.759511][ T7914] name failslab, interval 1, probability 0, space 0, times 0 [ 369.772205][ T7914] CPU: 1 PID: 7914 Comm: syz-executor.3 Not tainted 5.16.0-rc5-syzkaller #0 [ 369.780959][ T7914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 369.790996][ T7914] Call Trace: [ 369.794302][ T7914] [ 369.797221][ T7914] dump_stack_lvl+0xd6/0x122 [ 369.801849][ T7914] dump_stack+0x11/0x1b [ 369.805984][ T7914] should_fail+0x23c/0x250 [ 369.810427][ T7914] ? alloc_pipe_info+0xac/0x350 [ 369.815273][ T7914] __should_failslab+0x81/0x90 [ 369.820031][ T7914] should_failslab+0x5/0x20 [ 369.824515][ T7914] kmem_cache_alloc_trace+0x52/0x350 [ 369.829867][ T7914] alloc_pipe_info+0xac/0x350 [ 369.834531][ T7914] splice_direct_to_actor+0x5f7/0x650 [ 369.839904][ T7914] ? security_file_permission+0x7c/0xa0 [ 369.845495][ T7914] ? do_splice_direct+0x190/0x190 [ 369.850516][ T7914] ? security_file_permission+0x87/0xa0 [ 369.856138][ T7914] do_splice_direct+0x106/0x190 [ 369.860976][ T7914] do_sendfile+0x675/0xc40 [ 369.865374][ T7914] __x64_sys_sendfile64+0x102/0x140 [ 369.870602][ T7914] do_syscall_64+0x44/0xd0 [ 369.875047][ T7914] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 369.880931][ T7914] RIP: 0033:0x7fcfd25d6e99 [ 369.885326][ T7914] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 06:19:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) (fail_nth: 1) 06:19:27 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) ioctl$BTRFS_IOC_LOGICAL_INO(r1, 0xc0389424, &(0x7f00000000c0)={0x3f, 0x10, '\x00', 0x0, &(0x7f0000000040)=[0x0, 0x0]}) 06:19:27 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) (fail_nth: 2) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(0x0, 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="1802000020002000000000000000000085000000360000009500000000000000f684ceea5f1c7bbef72f1e849f438c9df82efc069b1e4a8d94476db15c10"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b40)={r0, 0x1800000000000060, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x3c3241, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) 06:19:27 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) (fail_nth: 2) [ 369.904968][ T7914] RSP: 002b:00007fcfd174d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 369.913357][ T7914] RAX: ffffffffffffffda RBX: 00007fcfd26e9f60 RCX: 00007fcfd25d6e99 [ 369.921309][ T7914] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 369.929259][ T7914] RBP: 00007fcfd174d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 369.937241][ T7914] R10: 000000008000000a R11: 0000000000000246 R12: 0000000000000001 [ 369.945282][ T7914] R13: 00007ffc854bc1af R14: 00007fcfd174d300 R15: 0000000000022000 [ 369.953288][ T7914] 06:19:27 executing program 5: ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './bus\x00'}) sendmsg$NL80211_CMD_JOIN_IBSS(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022abd7000fedbdf252b00000008000300", @ANYRES32=0x0, @ANYBLOB="0c009900da0b00004f0000000a003400020202020202000018009b05a0080211000000ffffffffffff1e009400002012ffffffff00000000400002000e0000000100090000005000000a0034000202020202020000"], 0x78}}, 0x400c001) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) [ 369.986072][ T7924] FAULT_INJECTION: forcing a failure. [ 369.986072][ T7924] name failslab, interval 1, probability 0, space 0, times 0 [ 369.998720][ T7924] CPU: 1 PID: 7924 Comm: syz-executor.4 Not tainted 5.16.0-rc5-syzkaller #0 [ 370.007390][ T7924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.017421][ T7924] Call Trace: [ 370.020680][ T7924] [ 370.023597][ T7924] dump_stack_lvl+0xd6/0x122 [ 370.028193][ T7924] dump_stack+0x11/0x1b [ 370.032351][ T7924] should_fail+0x23c/0x250 [ 370.036786][ T7924] __should_failslab+0x81/0x90 [ 370.041543][ T7924] should_failslab+0x5/0x20 [ 370.046134][ T7924] kmem_cache_alloc_node+0x61/0x2d0 [ 370.051322][ T7924] ? create_task_io_context+0x36/0x1e0 [ 370.056811][ T7924] ? __blk_queue_split+0xb2f/0xc60 [ 370.061984][ T7924] create_task_io_context+0x36/0x1e0 [ 370.067251][ T7924] submit_bio_checks+0x828/0x8e0 [ 370.072243][ T7924] ? __rcu_read_unlock+0x5c/0x290 [ 370.077248][ T7924] blk_mq_submit_bio+0x2e1/0x1470 [ 370.082325][ T7924] ? kvm_sched_clock_read+0x15/0x40 [ 370.087541][ T7924] ? sched_clock_cpu+0xe/0x1a0 [ 370.092320][ T7924] ? select_idle_sibling+0x516/0x700 [ 370.097600][ T7924] __submit_bio+0x131/0x340 [ 370.102093][ T7924] submit_bio_noacct+0x418/0x4e0 [ 370.107089][ T7924] submit_bio+0x10c/0x180 [ 370.111420][ T7924] submit_bio_wait+0x86/0xc0 [ 370.116056][ T7924] blkdev_issue_flush+0x7f/0xa0 [ 370.120945][ T7924] ? submit_bio_wait+0xc0/0xc0 [ 370.125754][ T7924] jbd2_log_do_checkpoint+0x115/0xc70 [ 370.131227][ T7924] ? _raw_spin_lock_irqsave+0x4c/0xa0 [ 370.136589][ T7924] ? __list_del_entry_valid+0x54/0xc0 [ 370.142019][ T7924] ? finish_wait+0x43/0x80 [ 370.146456][ T7924] ? preempt_count_add+0x4e/0x90 [ 370.151421][ T7924] ? _raw_read_lock+0xe/0x30 [ 370.156005][ T7924] ? _raw_read_unlock+0x13/0x30 [ 370.160850][ T7924] ? jbd2_log_wait_commit+0x1da/0x210 [ 370.166205][ T7924] ? init_wait_entry+0x30/0x30 [ 370.171006][ T7924] jbd2_journal_flush+0x179/0x810 [ 370.176099][ T7924] ? jbd2_journal_lock_updates+0x282/0x2b0 [ 370.181912][ T7924] ? init_wait_entry+0x30/0x30 [ 370.186658][ T7924] ext4_change_inode_journal_flag+0x13b/0x400 [ 370.192765][ T7924] ? __ext4_journal_stop+0xfb/0x110 [ 370.197960][ T7924] ext4_fileattr_set+0xacb/0xec0 [ 370.202935][ T7924] ? security_capable+0x91/0xa0 [ 370.207764][ T7924] vfs_fileattr_set+0x5b7/0x5f0 [ 370.212685][ T7924] do_vfs_ioctl+0x110b/0x14a0 [ 370.217413][ T7924] __se_sys_ioctl+0x83/0x140 [ 370.222021][ T7924] __x64_sys_ioctl+0x3f/0x50 [ 370.226657][ T7924] do_syscall_64+0x44/0xd0 [ 370.231059][ T7924] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 370.236935][ T7924] RIP: 0033:0x7fc38b6bfe99 [ 370.241414][ T7924] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 370.261130][ T7924] RSP: 002b:00007fc38a836168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 370.269536][ T7924] RAX: ffffffffffffffda RBX: 00007fc38b7d2f60 RCX: 00007fc38b6bfe99 [ 370.277501][ T7924] RDX: 0000000020000100 RSI: 0000000040086602 RDI: 0000000000000004 [ 370.285452][ T7924] RBP: 00007fc38a8361d0 R08: 0000000000000000 R09: 0000000000000000 [ 370.293493][ T7924] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 370.301440][ T7924] R13: 00007fff14405f8f R14: 00007fc38a836300 R15: 0000000000022000 [ 370.309470][ T7924] [ 370.314759][ T8033] FAULT_INJECTION: forcing a failure. [ 370.314759][ T8033] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 370.328074][ T8033] CPU: 0 PID: 8033 Comm: syz-executor.3 Not tainted 5.16.0-rc5-syzkaller #0 [ 370.336746][ T8033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.346795][ T8033] Call Trace: [ 370.350065][ T8033] [ 370.352983][ T8033] dump_stack_lvl+0xd6/0x122 [ 370.357727][ T8033] dump_stack+0x11/0x1b [ 370.361879][ T8033] should_fail+0x23c/0x250 [ 370.366293][ T8033] should_fail_usercopy+0x16/0x20 [ 370.371313][ T8033] _copy_from_user+0x1c/0xd0 [ 370.375965][ T8033] kstrtouint_from_user+0x7e/0x170 [ 370.381137][ T8033] proc_fail_nth_write+0x4b/0x150 [ 370.386217][ T8033] ? proc_fail_nth_read+0x150/0x150 [ 370.391423][ T8033] vfs_write+0x2af/0x950 [ 370.395672][ T8033] ? __fget_files+0x1d2/0x210 [ 370.400409][ T8033] ksys_write+0xd9/0x190 [ 370.404664][ T8033] __x64_sys_write+0x3e/0x50 [ 370.409260][ T8033] do_syscall_64+0x44/0xd0 [ 370.413760][ T8033] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 370.419714][ T8033] RIP: 0033:0x7fcfd25899af 06:19:27 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) (fail_nth: 3) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(0x0, 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:27 executing program 5: ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './bus\x00'}) sendmsg$NL80211_CMD_JOIN_IBSS(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022abd7000fedbdf252b00000008000300", @ANYRES32=0x0, @ANYBLOB="0c009900da0b00004f0000000a003400020202020202000018009b05a0080211000000ffffffffffff1e009400002012ffffffff00000000400002000e0000000100090000005000000a0034000202020202020000"], 0x78}}, 0x400c001) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './bus\x00'}) (async) sendmsg$NL80211_CMD_JOIN_IBSS(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022abd7000fedbdf252b00000008000300", @ANYRES32=0x0, @ANYBLOB="0c009900da0b00004f0000000a003400020202020202000018009b05a0080211000000ffffffffffff1e009400002012ffffffff00000000400002000e0000000100090000005000000a0034000202020202020000"], 0x78}}, 0x400c001) (async) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r1, r2, 0x0, 0x8000000a) (async) [ 370.424179][ T8033] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 370.443789][ T8033] RSP: 002b:00007fcfd172c160 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 370.452208][ T8033] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fcfd25899af [ 370.460174][ T8033] RDX: 0000000000000001 RSI: 00007fcfd172c1e0 RDI: 0000000000000005 [ 370.468198][ T8033] RBP: 00007fcfd172c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 370.476255][ T8033] R10: 000000008000000a R11: 0000000000000293 R12: 0000000000000001 06:19:27 executing program 5: ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './bus\x00'}) sendmsg$NL80211_CMD_JOIN_IBSS(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022abd7000fedbdf252b00000008000300", @ANYRES32=0x0, @ANYBLOB="0c009900da0b00004f0000000a003400020202020202000018009b05a0080211000000ffffffffffff1e009400002012ffffffff00000000400002000e0000000100090000005000000a0034000202020202020000"], 0x78}}, 0x400c001) (async) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) [ 370.484251][ T8033] R13: 00007ffc854bc1af R14: 00007fcfd172c300 R15: 0000000000022000 [ 370.492224][ T8033] [ 370.500856][ T8040] FAULT_INJECTION: forcing a failure. [ 370.500856][ T8040] name failslab, interval 1, probability 0, space 0, times 0 [ 370.513466][ T8040] CPU: 1 PID: 8040 Comm: syz-executor.4 Not tainted 5.16.0-rc5-syzkaller #0 [ 370.522116][ T8040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.532144][ T8040] Call Trace: [ 370.535460][ T8040] [ 370.538370][ T8040] dump_stack_lvl+0xd6/0x122 [ 370.543055][ T8040] dump_stack+0x11/0x1b [ 370.547262][ T8040] should_fail+0x23c/0x250 [ 370.551656][ T8040] __should_failslab+0x81/0x90 [ 370.556490][ T8040] should_failslab+0x5/0x20 [ 370.560973][ T8040] kmem_cache_alloc_node+0x61/0x2d0 [ 370.566161][ T8040] ? create_task_io_context+0x36/0x1e0 [ 370.571598][ T8040] create_task_io_context+0x36/0x1e0 [ 370.576953][ T8040] submit_bio_checks+0x828/0x8e0 [ 370.581877][ T8040] ? should_fail+0x2a/0x250 [ 370.586356][ T8040] ? __rcu_read_unlock+0x5c/0x290 [ 370.591421][ T8040] blk_mq_submit_bio+0x2e1/0x1470 [ 370.596497][ T8040] ? kmem_cache_alloc+0x221/0x320 [ 370.601519][ T8040] ? mempool_alloc_slab+0x16/0x20 [ 370.606540][ T8040] __submit_bio+0x131/0x340 [ 370.611021][ T8040] ? mempool_alloc+0xaa/0x310 [ 370.615683][ T8040] submit_bio_noacct+0x418/0x4e0 [ 370.620626][ T8040] submit_bio+0x10c/0x180 [ 370.625016][ T8040] submit_bh_wbc+0x2db/0x320 [ 370.629617][ T8040] write_dirty_buffer+0xde/0xf0 [ 370.634495][ T8040] jbd2_log_do_checkpoint+0x785/0xc70 [ 370.639848][ T8040] jbd2_journal_flush+0x179/0x810 [ 370.644921][ T8040] ? jbd2_journal_lock_updates+0x282/0x2b0 [ 370.650809][ T8040] ? init_wait_entry+0x30/0x30 [ 370.655552][ T8040] ext4_change_inode_journal_flag+0x13b/0x400 [ 370.661601][ T8040] ? __ext4_journal_stop+0xfb/0x110 [ 370.666821][ T8040] ext4_fileattr_set+0xacb/0xec0 [ 370.671814][ T8040] ? security_capable+0x91/0xa0 [ 370.676639][ T8040] vfs_fileattr_set+0x5b7/0x5f0 [ 370.681500][ T8040] do_vfs_ioctl+0x110b/0x14a0 [ 370.686168][ T8040] __se_sys_ioctl+0x83/0x140 [ 370.690802][ T8040] __x64_sys_ioctl+0x3f/0x50 [ 370.695429][ T8040] do_syscall_64+0x44/0xd0 [ 370.699829][ T8040] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 370.705710][ T8040] RIP: 0033:0x7fc38b6bfe99 [ 370.710196][ T8040] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 370.729806][ T8040] RSP: 002b:00007fc38a836168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 06:19:27 executing program 0: ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(0xffffffffffffffff, 0x4018f50b, &(0x7f0000000140)={0x0, 0xa00000000000000, 0x4}) (async, rerun: 64) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (rerun: 64) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async, rerun: 32) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000000a) fsetxattr$security_capability(r1, &(0x7f0000000040), &(0x7f00000000c0)=@v1={0x1000000, [{0x6, 0x7b}]}, 0xc, 0x2) 06:19:27 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:27 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) (async) ioctl$BTRFS_IOC_LOGICAL_INO(r1, 0xc0389424, &(0x7f00000000c0)={0x3f, 0x10, '\x00', 0x0, &(0x7f0000000040)=[0x0, 0x0]}) [ 370.738224][ T8040] RAX: ffffffffffffffda RBX: 00007fc38b7d2f60 RCX: 00007fc38b6bfe99 [ 370.746188][ T8040] RDX: 0000000020000100 RSI: 0000000040086602 RDI: 0000000000000004 [ 370.754139][ T8040] RBP: 00007fc38a8361d0 R08: 0000000000000000 R09: 0000000000000000 [ 370.762149][ T8040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 370.770111][ T8040] R13: 00007fff14405f8f R14: 00007fc38a836300 R15: 0000000000022000 [ 370.778063][ T8040] [ 370.816475][ T8057] loop2: detected capacity change from 0 to 262160 [ 370.868237][ T8057] FAULT_INJECTION: forcing a failure. [ 370.868237][ T8057] name failslab, interval 1, probability 0, space 0, times 0 [ 370.881029][ T8057] CPU: 0 PID: 8057 Comm: syz-executor.2 Not tainted 5.16.0-rc5-syzkaller #0 [ 370.889702][ T8057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.899873][ T8057] Call Trace: [ 370.903149][ T8057] [ 370.906154][ T8057] dump_stack_lvl+0xd6/0x122 [ 370.910858][ T8057] dump_stack+0x11/0x1b [ 370.915017][ T8057] should_fail+0x23c/0x250 [ 370.919430][ T8057] ? alloc_pipe_info+0xac/0x350 [ 370.924313][ T8057] __should_failslab+0x81/0x90 [ 370.929113][ T8057] should_failslab+0x5/0x20 [ 370.933661][ T8057] kmem_cache_alloc_trace+0x52/0x350 [ 370.938951][ T8057] alloc_pipe_info+0xac/0x350 [ 370.943634][ T8057] splice_direct_to_actor+0x5f7/0x650 [ 370.949007][ T8057] ? security_file_permission+0x7c/0xa0 [ 370.954549][ T8057] ? do_splice_direct+0x190/0x190 [ 370.959695][ T8057] ? security_file_permission+0x87/0xa0 [ 370.965252][ T8057] do_splice_direct+0x106/0x190 [ 370.970092][ T8057] do_sendfile+0x675/0xc40 [ 370.974540][ T8057] __x64_sys_sendfile64+0x102/0x140 [ 370.979730][ T8057] do_syscall_64+0x44/0xd0 [ 370.984128][ T8057] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 370.990052][ T8057] RIP: 0033:0x7fb575ac5e99 [ 370.994459][ T8057] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 06:19:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) (fail_nth: 2) 06:19:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000180)={0x6, 0x0, 0xfff, 0x0, 0xc}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r3, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) ioctl$BTRFS_IOC_DEFRAG(r3, 0x50009402, 0x0) 06:19:28 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) (fail_nth: 4) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(0x0, 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:28 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) (async) ioctl$BTRFS_IOC_LOGICAL_INO(r1, 0xc0389424, &(0x7f00000000c0)={0x3f, 0x10, '\x00', 0x0, &(0x7f0000000040)=[0x0, 0x0]}) 06:19:28 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0xda, 0x9, 0x0, 0xe3, 0x0, 0xfffffffffffffffb, 0x9241f37c4d6715b5, 0xd, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x1, 0x1}, 0x4e450, 0x8001, 0x8, 0x6, 0xbdac, 0x7, 0x22, 0x0, 0x5, 0x0, 0x542d}, 0x0, 0x10, r1, 0x3) sendfile(r0, r2, 0x0, 0x8000000a) 06:19:28 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x7ffff000) [ 371.014062][ T8057] RSP: 002b:00007fb574c3c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 371.022472][ T8057] RAX: ffffffffffffffda RBX: 00007fb575bd8f60 RCX: 00007fb575ac5e99 [ 371.030423][ T8057] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 371.038377][ T8057] RBP: 00007fb574c3c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 371.046325][ T8057] R10: 000000008000000a R11: 0000000000000246 R12: 0000000000000001 [ 371.054275][ T8057] R13: 00007ffd7e5cab5f R14: 00007fb574c3c300 R15: 0000000000022000 [ 371.062227][ T8057] [ 371.085925][ T8167] FAULT_INJECTION: forcing a failure. [ 371.085925][ T8167] name failslab, interval 1, probability 0, space 0, times 0 [ 371.098537][ T8167] CPU: 1 PID: 8167 Comm: syz-executor.4 Not tainted 5.16.0-rc5-syzkaller #0 [ 371.107206][ T8167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 371.117249][ T8167] Call Trace: [ 371.120548][ T8167] [ 371.123480][ T8167] dump_stack_lvl+0xd6/0x122 [ 371.128084][ T8167] dump_stack+0x11/0x1b [ 371.132337][ T8167] should_fail+0x23c/0x250 [ 371.136729][ T8167] ? mempool_alloc_slab+0x16/0x20 [ 371.141813][ T8167] __should_failslab+0x81/0x90 [ 371.146568][ T8167] should_failslab+0x5/0x20 [ 371.151132][ T8167] kmem_cache_alloc+0x4f/0x320 [ 371.155964][ T8167] ? bit_wait+0x50/0x50 [ 371.160102][ T8167] mempool_alloc_slab+0x16/0x20 [ 371.164937][ T8167] ? mempool_free+0x130/0x130 [ 371.169749][ T8167] mempool_alloc+0x9d/0x310 [ 371.174342][ T8167] bio_alloc_bioset+0xcc/0x560 [ 371.179092][ T8167] ? preempt_count_add+0x4e/0x90 [ 371.184046][ T8167] submit_bh_wbc+0x133/0x320 [ 371.188654][ T8167] write_dirty_buffer+0xde/0xf0 [ 371.193498][ T8167] jbd2_log_do_checkpoint+0x785/0xc70 [ 371.198869][ T8167] jbd2_journal_flush+0x179/0x810 [ 371.203969][ T8167] ? jbd2_journal_lock_updates+0x282/0x2b0 [ 371.209828][ T8167] ? init_wait_entry+0x30/0x30 [ 371.214591][ T8167] ext4_change_inode_journal_flag+0x13b/0x400 [ 371.220719][ T8167] ? __ext4_journal_stop+0xfb/0x110 [ 371.225906][ T8167] ext4_fileattr_set+0xacb/0xec0 [ 371.230888][ T8167] ? security_capable+0x91/0xa0 [ 371.235740][ T8167] vfs_fileattr_set+0x5b7/0x5f0 [ 371.240622][ T8167] do_vfs_ioctl+0x110b/0x14a0 [ 371.245344][ T8167] __se_sys_ioctl+0x83/0x140 [ 371.249916][ T8167] __x64_sys_ioctl+0x3f/0x50 [ 371.254524][ T8167] do_syscall_64+0x44/0xd0 [ 371.258920][ T8167] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 371.264829][ T8167] RIP: 0033:0x7fc38b6bfe99 [ 371.269228][ T8167] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 371.288871][ T8167] RSP: 002b:00007fc38a836168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 371.297320][ T8167] RAX: ffffffffffffffda RBX: 00007fc38b7d2f60 RCX: 00007fc38b6bfe99 [ 371.305277][ T8167] RDX: 0000000020000100 RSI: 0000000040086602 RDI: 0000000000000004 [ 371.313298][ T8167] RBP: 00007fc38a8361d0 R08: 0000000000000000 R09: 0000000000000000 [ 371.321302][ T8167] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 371.329262][ T8167] R13: 00007fff14405f8f R14: 00007fc38a836300 R15: 0000000000022000 06:19:28 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0xda, 0x9, 0x0, 0xe3, 0x0, 0xfffffffffffffffb, 0x9241f37c4d6715b5, 0xd, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x1, 0x1}, 0x4e450, 0x8001, 0x8, 0x6, 0xbdac, 0x7, 0x22, 0x0, 0x5, 0x0, 0x542d}, 0x0, 0x10, r1, 0x3) (async) sendfile(r0, r2, 0x0, 0x8000000a) 06:19:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) (async) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) (async) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000180)={0x6, 0x0, 0xfff, 0x0, 0xc}) (async) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r3, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) ioctl$BTRFS_IOC_DEFRAG(r3, 0x50009402, 0x0) [ 371.337211][ T8167] 06:19:28 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000f) 06:19:28 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) (fail_nth: 5) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(0x0, 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) 06:19:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) (async) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000180)={0x6, 0x0, 0xfff, 0x0, 0xc}) (async) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r3, &(0x7f0000002680)={0x0, 0x0, 0x0}, 0x40) (async) ioctl$BTRFS_IOC_DEFRAG(r3, 0x50009402, 0x0) 06:19:28 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0xda, 0x9, 0x0, 0xe3, 0x0, 0xfffffffffffffffb, 0x9241f37c4d6715b5, 0xd, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x1, 0x1}, 0x4e450, 0x8001, 0x8, 0x6, 0xbdac, 0x7, 0x22, 0x0, 0x5, 0x0, 0x542d}, 0x0, 0x10, r1, 0x3) (async) sendfile(r0, r2, 0x0, 0x8000000a) [ 371.395150][ T8191] loop2: detected capacity change from 0 to 262160 [ 371.433151][ T8191] FAULT_INJECTION: forcing a failure. [ 371.433151][ T8191] name failslab, interval 1, probability 0, space 0, times 0 [ 371.445834][ T8191] CPU: 0 PID: 8191 Comm: syz-executor.2 Not tainted 5.16.0-rc5-syzkaller #0 [ 371.454513][ T8191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 371.464622][ T8191] Call Trace: [ 371.467422][ T8244] FAULT_INJECTION: forcing a failure. [ 371.467422][ T8244] name failslab, interval 1, probability 0, space 0, times 0 [ 371.467938][ T8191] [ 371.467947][ T8191] dump_stack_lvl+0xd6/0x122 [ 371.467971][ T8191] dump_stack+0x11/0x1b [ 371.467989][ T8191] should_fail+0x23c/0x250 [ 371.468006][ T8191] ? kcalloc+0x32/0x40 [ 371.500881][ T8191] __should_failslab+0x81/0x90 [ 371.505661][ T8191] should_failslab+0x5/0x20 [ 371.510165][ T8191] __kmalloc+0x6f/0x370 [ 371.514395][ T8191] ? kmem_cache_alloc_trace+0x24b/0x350 [ 371.519930][ T8191] kcalloc+0x32/0x40 [ 371.523864][ T8191] alloc_pipe_info+0x1be/0x350 [ 371.528615][ T8191] splice_direct_to_actor+0x5f7/0x650 [ 371.534042][ T8191] ? security_file_permission+0x7c/0xa0 [ 371.539594][ T8191] ? do_splice_direct+0x190/0x190 [ 371.544662][ T8191] ? security_file_permission+0x87/0xa0 [ 371.550275][ T8191] do_splice_direct+0x106/0x190 [ 371.555111][ T8191] do_sendfile+0x675/0xc40 [ 371.559550][ T8191] __x64_sys_sendfile64+0x102/0x140 [ 371.564733][ T8191] do_syscall_64+0x44/0xd0 [ 371.569155][ T8191] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 371.575039][ T8191] RIP: 0033:0x7fb575ac5e99 [ 371.579457][ T8191] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 371.599042][ T8191] RSP: 002b:00007fb574c3c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 371.607433][ T8191] RAX: ffffffffffffffda RBX: 00007fb575bd8f60 RCX: 00007fb575ac5e99 [ 371.615383][ T8191] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 371.623340][ T8191] RBP: 00007fb574c3c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 371.631350][ T8191] R10: 000000008000000a R11: 0000000000000246 R12: 0000000000000001 06:19:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) (fail_nth: 3) [ 371.639302][ T8191] R13: 00007ffd7e5cab5f R14: 00007fb574c3c300 R15: 0000000000022000 [ 371.647261][ T8191] [ 371.650275][ T8244] CPU: 1 PID: 8244 Comm: syz-executor.4 Not tainted 5.16.0-rc5-syzkaller #0 [ 371.658982][ T8244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 371.669096][ T8244] Call Trace: [ 371.672366][ T8244] [ 371.675282][ T8244] dump_stack_lvl+0xd6/0x122 [ 371.680058][ T8244] dump_stack+0x11/0x1b [ 371.684201][ T8244] should_fail+0x23c/0x250 [ 371.688651][ T8244] ? mempool_alloc_slab+0x16/0x20 [ 371.693783][ T8244] __should_failslab+0x81/0x90 [ 371.698621][ T8244] should_failslab+0x5/0x20 [ 371.703232][ T8244] kmem_cache_alloc+0x4f/0x320 [ 371.708059][ T8244] mempool_alloc_slab+0x16/0x20 [ 371.712930][ T8244] ? mempool_free+0x130/0x130 [ 371.717714][ T8244] mempool_alloc+0x9d/0x310 [ 371.722234][ T8244] bio_alloc_bioset+0xcc/0x560 [ 371.727036][ T8244] submit_bh_wbc+0x133/0x320 [ 371.731632][ T8244] write_dirty_buffer+0xde/0xf0 [ 371.736534][ T8244] jbd2_log_do_checkpoint+0x785/0xc70 [ 371.741906][ T8244] jbd2_journal_flush+0x179/0x810 [ 371.746962][ T8244] ? jbd2_journal_lock_updates+0x282/0x2b0 [ 371.752743][ T8244] ? init_wait_entry+0x30/0x30 [ 371.757488][ T8244] ext4_change_inode_journal_flag+0x13b/0x400 [ 371.763610][ T8244] ? __ext4_journal_stop+0xfb/0x110 [ 371.768804][ T8244] ext4_fileattr_set+0xacb/0xec0 [ 371.773796][ T8244] ? security_capable+0x91/0xa0 [ 371.778624][ T8244] vfs_fileattr_set+0x5b7/0x5f0 [ 371.783458][ T8244] do_vfs_ioctl+0x110b/0x14a0 [ 371.788112][ T8244] __se_sys_ioctl+0x83/0x140 [ 371.792727][ T8244] __x64_sys_ioctl+0x3f/0x50 [ 371.797313][ T8244] do_syscall_64+0x44/0xd0 [ 371.801727][ T8244] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 371.807609][ T8244] RIP: 0033:0x7fc38b6bfe99 [ 371.812000][ T8244] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 371.831650][ T8244] RSP: 002b:00007fc38a836168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 06:19:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x2000000, 0xffffffffffffffff, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:29 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3014014, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x1, 0x7, 0x3, 0x0, 0x0, 0x6, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9705c5b5, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x205, 0xfffffffffffffff7, 0x7, 0x2, 0x33, 0x8, 0x8, 0x0, 0x2, 0x0, 0x53}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0xe) 06:19:29 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) (fail_nth: 6) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(0x0, 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) [ 371.840046][ T8244] RAX: ffffffffffffffda RBX: 00007fc38b7d2f60 RCX: 00007fc38b6bfe99 [ 371.848056][ T8244] RDX: 0000000020000100 RSI: 0000000040086602 RDI: 0000000000000004 [ 371.856018][ T8244] RBP: 00007fc38a8361d0 R08: 0000000000000000 R09: 0000000000000000 [ 371.863974][ T8244] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 371.871993][ T8244] R13: 00007fff14405f8f R14: 00007fc38a836300 R15: 0000000000022000 [ 371.879946][ T8244] 06:19:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x2000000, 0xffffffffffffffff, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x2000000, 0xffffffffffffffff, 0x8) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8000000a) (async) [ 371.938812][ T8306] FAULT_INJECTION: forcing a failure. [ 371.938812][ T8306] name failslab, interval 1, probability 0, space 0, times 0 [ 371.952098][ T8306] CPU: 1 PID: 8306 Comm: syz-executor.4 Not tainted 5.16.0-rc5-syzkaller #0 [ 371.960778][ T8306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 371.970830][ T8306] Call Trace: [ 371.974113][ T8306] [ 371.977037][ T8306] dump_stack_lvl+0xd6/0x122 [ 371.981703][ T8306] dump_stack+0x11/0x1b [ 371.985859][ T8306] should_fail+0x23c/0x250 [ 371.990333][ T8306] ? mempool_alloc_slab+0x16/0x20 [ 371.995341][ T8306] __should_failslab+0x81/0x90 [ 372.000085][ T8306] should_failslab+0x5/0x20 [ 372.004630][ T8306] kmem_cache_alloc+0x4f/0x320 [ 372.009375][ T8306] mempool_alloc_slab+0x16/0x20 [ 372.014202][ T8306] ? mempool_free+0x130/0x130 [ 372.018858][ T8306] mempool_alloc+0x9d/0x310 [ 372.023386][ T8306] bio_alloc_bioset+0xcc/0x560 [ 372.028142][ T8306] submit_bh_wbc+0x133/0x320 [ 372.032792][ T8306] write_dirty_buffer+0xde/0xf0 [ 372.037727][ T8306] jbd2_log_do_checkpoint+0x785/0xc70 [ 372.043082][ T8306] jbd2_journal_flush+0x179/0x810 [ 372.048087][ T8306] ? jbd2_journal_lock_updates+0x282/0x2b0 [ 372.053873][ T8306] ? init_wait_entry+0x30/0x30 [ 372.058618][ T8306] ext4_change_inode_journal_flag+0x13b/0x400 [ 372.064666][ T8306] ? __ext4_journal_stop+0xfb/0x110 [ 372.070000][ T8306] ext4_fileattr_set+0xacb/0xec0 [ 372.074915][ T8306] ? security_capable+0x91/0xa0 [ 372.079740][ T8306] vfs_fileattr_set+0x5b7/0x5f0 [ 372.084574][ T8306] do_vfs_ioctl+0x110b/0x14a0 [ 372.089286][ T8306] __se_sys_ioctl+0x83/0x140 [ 372.093852][ T8306] __x64_sys_ioctl+0x3f/0x50 [ 372.098445][ T8306] do_syscall_64+0x44/0xd0 [ 372.102847][ T8306] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 372.108722][ T8306] RIP: 0033:0x7fc38b6bfe99 [ 372.113122][ T8306] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 372.132701][ T8306] RSP: 002b:00007fc38a836168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 372.141086][ T8306] RAX: ffffffffffffffda RBX: 00007fc38b7d2f60 RCX: 00007fc38b6bfe99 [ 372.149039][ T8306] RDX: 0000000020000100 RSI: 0000000040086602 RDI: 0000000000000004 [ 372.156994][ T8306] RBP: 00007fc38a8361d0 R08: 0000000000000000 R09: 0000000000000000 [ 372.164950][ T8306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 372.172937][ T8306] R13: 00007fff14405f8f R14: 00007fc38a836300 R15: 0000000000022000 [ 372.180913][ T8306] 06:19:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) perf_event_open(0x0, 0x0, 0x2000000, 0xffffffffffffffff, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000000a) 06:19:29 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9a7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)) (fail_nth: 7) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(0x0, 0x1c5b42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000a) [ 372.202307][ T8316] loop2: detected capacity change from 0 to 262160 [ 372.223298][ T8316] FAULT_INJECTION: forcing a failure. [ 372.223298][ T8316] name failslab, interval 1, probability 0, space 0, times 0 [ 372.235941][ T8316] CPU: 0 PID: 8316 Comm: syz-executor.2 Not tainted 5.16.0-rc5-syzkaller #0 06:19:29 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000010) [ 372.244616][ T8316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 372.254701][ T8316] Call Trace: [ 372.258018][ T8316] [ 372.260944][ T8316] dump_stack_lvl+0xd6/0x122 [ 372.265543][ T8316] dump_stack+0x11/0x1b [ 372.269696][ T8316] should_fail+0x23c/0x250 [ 372.274157][ T8316] ? kmalloc_array+0x2d/0x40 [ 372.278787][ T8316] __should_failslab+0x81/0x90 [ 372.283555][ T8316] should_failslab+0x5/0x20 [ 372.288122][ T8316] __kmalloc+0x6f/0x370 [ 372.292276][ T8316] kmalloc_array+0x2d/0x40 [ 372.296709][ T8316] iter_file_splice_write+0xd5/0x790 [ 372.301999][ T8316] ? atime_needs_update+0x2ba/0x390 [ 372.307203][ T8316] ? touch_atime+0x11f/0x2e0 [ 372.311905][ T8316] ? generic_file_splice_read+0x2a9/0x330 [ 372.317631][ T8316] ? splice_from_pipe+0xd0/0xd0 [ 372.322478][ T8316] direct_splice_actor+0x80/0xa0 [ 372.327479][ T8316] splice_direct_to_actor+0x345/0x650 [ 372.332980][ T8316] ? do_splice_direct+0x190/0x190 [ 372.338009][ T8316] do_splice_direct+0x106/0x190 [ 372.342862][ T8316] do_sendfile+0x675/0xc40 [ 372.347403][ T8316] __x64_sys_sendfile64+0x102/0x140 06:19:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17, 0xffffffffffffffff}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f00000001c0)='./bus\x00', 0x195100, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = getegid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006340)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44004}}, {{&(0x7f00000018c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000001c40)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c0000000000000001000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="000000001c0000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB], 0xd0, 0x81}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="20000000000000000100", @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=r2, @ANYRES32=0xee00, @ANYRES32, @ANYRES32, @ANYBLOB="0000000018000000", @ANYRES32=r1, @ANYBLOB="140000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0