040.724533] FAT-fs (loop1): Directory bread(block 11) failed [ 2040.791868] loop5: detected capacity change from 0 to 10 [ 2040.804286] FAT-fs (loop5): Directory bread(block 10) failed [ 2040.804777] FAT-fs (loop5): Directory bread(block 11) failed [ 2040.809757] FAT-fs (loop5): Directory bread(block 10) failed [ 2040.810308] FAT-fs (loop5): Directory bread(block 11) failed [ 2040.810877] FAT-fs (loop5): Directory bread(block 10) failed [ 2040.811959] FAT-fs (loop5): Directory bread(block 11) failed [ 2040.824430] 9pnet_fd: Insufficient options for proto=fd 15:53:59 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r2 = dup2(r1, r0) r3 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r4, r3) r5 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r6, r5) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000003240)={{0x1, 0x1, 0x18, r5, {0x1}}, './file0/file0\x00'}) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r7, 0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003540)={{{@in6=@local, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in=@remote}}, &(0x7f0000003280)=0xe8) r9 = getuid() setuid(r9) r10 = getuid() setuid(r10) [ 2051.996637] loop1: detected capacity change from 0 to 10 [ 2052.007531] FAT-fs (loop1): Directory bread(block 10) failed [ 2052.008569] FAT-fs (loop1): Directory bread(block 11) failed [ 2052.014690] FAT-fs (loop1): Directory bread(block 10) failed [ 2052.016404] FAT-fs (loop1): Directory bread(block 11) failed syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x743b, 0x4, &(0x7f0000000080)=[{&(0x7f0000000140)="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0x1000, 0xffffffff}, 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0x1000, 0x2}, {&(0x7f0000002140)="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0x1000, 0x4f}, {&(0x7f0000003140)="ceb9c073b25fe4b385fa6761a0a49888e3bbcf06652a0c964a76782018118cd80f73e7a47a88b84b9152d04616b5eafd3af2fbef15e72e71ba42013f6e012097a0245f93bf67e84317526726982b75db1308373b8d34a3aa67f024716711340099715c10bb4bc9f12510c9eb5bc4ecea94d54305f897199f0fdd2e47437bf2900c9a90", 0x83, 0x2}], 0x3000010, &(0x7f0000003300)=ANY=[@ANYBLOB='nodots,nodots,uid>', @ANYRESDEC=r8, @ANYBLOB=',uid<', @ANYRESDEC=r9, @ANYBLOB="2c736d61636b6673726f6f743d93d9681f0f646f6e745f6d61737572652c666f776e65723e00"/52, @ANYRESDEC=r10, @ANYBLOB="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"]) syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000032c0)=0x1, 0x4) 15:53:59 executing program 6: syz_open_dev$sg(&(0x7f0000000040), 0xdf8, 0x420a0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000080)={0x0, 0x9, 0x5}) 15:53:59 executing program 3: syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="7400000001000000ff0f000095dbfcdb4a33b22ce8fe751816f175552f94d85bbfcabdcdc416098c8ac9bfe1d3b98a751f7d8c5101c3a68ab63cdacfc3ce4ff0cdcf366c104c1ed1aa8bd2a75df0004292ef930c0e22faaa2a0ba3274559bd8420b4f76664988f01728c104c17915b1c6424bcb508a93d000500000000000000"]) 15:53:59 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x200000000000000) 15:53:59 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x151a) 15:53:59 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 15:53:59 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pidfd_open(0x0, 0x0) r0 = getpid() r1 = pidfd_open(r0, 0x0) process_mrelease(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r2}}) 15:53:59 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x500}, 0x0) 15:53:59 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x600}, 0x0) 15:53:59 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x300000000000000) [ 2052.066336] loop5: detected capacity change from 0 to 10 [ 2052.077778] FAT-fs (loop5): Directory bread(block 10) failed [ 2052.079022] 9pnet_fd: Insufficient options for proto=fd [ 2052.079694] FAT-fs (loop5): Directory bread(block 11) failed [ 2052.083869] FAT-fs (loop5): Directory bread(block 10) failed [ 2052.085217] FAT-fs (loop5): Directory bread(block 11) failed [ 2052.089602] FAT-fs (loop5): Directory bread(block 10) failed [ 2052.093652] FAT-fs (loop5): Directory bread(block 11) failed [ 2052.099490] loop0: detected capacity change from 0 to 264192 [ 2052.113186] msdos: Unknown parameter 'uid>18446744073709551615' 15:53:59 executing program 6: syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r1, r0) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000000)) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r3, r2) ioctl$SG_GET_PACK_ID(r3, 0x227c, &(0x7f0000000080)) [ 2052.146574] loop1: detected capacity change from 0 to 10 15:53:59 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pidfd_open(0x0, 0x0) r0 = getpid() r1 = pidfd_open(r0, 0x0) process_mrelease(r1, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r2}}) [ 2052.183009] FAT-fs (loop1): Directory bread(block 10) failed [ 2052.186642] FAT-fs (loop1): Directory bread(block 11) failed [ 2052.191650] 9pnet_fd: Insufficient options for proto=fd [ 2052.217644] FAT-fs (loop1): Directory bread(block 10) failed [ 2052.222858] FAT-fs (loop1): Directory bread(block 11) failed 15:54:09 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="14000086c960b59d6f8d7e6230950ae60009000000460000000946223f2033566a86b4609021c8d5c20e0593355ac801912ca44311"]) 15:54:09 executing program 3: getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0xffffffffffffff01) ioperm(0x0, 0x1e, 0xa) r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') ioperm(0x8, 0x0, 0x3) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x10040, 0x0) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, 0x0) dup2(0xffffffffffffffff, r0) clone3(&(0x7f0000005880)={0x251060100, 0x0, 0x0, 0x0, {0x2}, 0x0, 0xfffffffffffffd82, 0x0, 0x0, 0x0, {r1}}, 0x58) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x800, 0x0) mq_timedsend(r4, &(0x7f0000000180)="e158f6d1f3bf45d8", 0x8, 0x9, &(0x7f0000000100)={r2, r3+60000000}) 15:54:09 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pidfd_open(0x0, 0x0) r0 = getpid() r1 = pidfd_open(r0, 0x0) process_mrelease(r1, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r2}}) 15:54:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x9}}, 0x14}}, 0x0) 15:54:09 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x700}, 0x0) 15:54:09 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x1715) 15:54:09 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x400000000000000) 15:54:09 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) (fail_nth: 1) [ 2061.735674] loop1: detected capacity change from 0 to 10 [ 2061.752281] 9pnet_fd: Insufficient options for proto=fd [ 2061.758596] loop5: detected capacity change from 0 to 10 [ 2061.760769] FAT-fs (loop1): Directory bread(block 10) failed [ 2061.764546] FAT-fs (loop1): Directory bread(block 11) failed [ 2061.775009] FAULT_INJECTION: forcing a failure. [ 2061.775009] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2061.776098] FAT-fs (loop1): Directory bread(block 10) failed [ 2061.776586] CPU: 1 UID: 0 PID: 14027 Comm: syz-executor.0 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2061.776617] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2061.776629] Call Trace: [ 2061.776636] [ 2061.776644] dump_stack_lvl+0xfa/0x120 [ 2061.776682] should_fail_ex+0x4d7/0x5e0 [ 2061.776709] _copy_from_user+0x30/0xd0 [ 2061.776739] copy_msghdr_from_user+0x88/0x150 [ 2061.776762] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 2061.776792] ? lock_acquire+0x15e/0x2f0 [ 2061.776819] ___sys_sendmsg+0xdc/0x1b0 [ 2061.776841] ? __pfx____sys_sendmsg+0x10/0x10 [ 2061.776867] ? proc_fail_nth_write+0x98/0x250 [ 2061.776903] ? lock_acquire+0x15e/0x2f0 [ 2061.776924] ? __fget_files+0x34/0x3b0 [ 2061.776954] ? find_held_lock+0x2b/0x80 [ 2061.776983] ? __fget_files+0x203/0x3b0 [ 2061.777011] ? lock_release+0xc8/0x290 [ 2061.777037] ? __fget_files+0x20d/0x3b0 [ 2061.777082] __sys_sendmsg+0x150/0x200 [ 2061.777102] ? __pfx___sys_sendmsg+0x10/0x10 [ 2061.777125] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2061.777162] ? ksys_write+0x1a3/0x240 [ 2061.777195] ? __pfx_ksys_write+0x10/0x10 [ 2061.777234] do_syscall_64+0xbf/0x360 [ 2061.777264] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2061.777286] RIP: 0033:0x7f14772c4b19 [ 2061.777302] 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 [ 2061.777324] RSP: 002b:00007f147483a188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2061.777345] RAX: ffffffffffffffda RBX: 00007f14773d7f60 RCX: 00007f14772c4b19 [ 2061.777360] RDX: 0000000000000000 RSI: 0000000020000a80 RDI: 0000000000000005 [ 2061.777373] RBP: 00007f147483a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2061.777386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2061.777399] R13: 00007ffd43a18e5f R14: 00007f147483a300 R15: 0000000000022000 [ 2061.777426] [ 2061.783875] FAT-fs (loop5): Directory bread(block 10) failed [ 2061.802870] FAT-fs (loop1): Directory bread(block 11) failed [ 2061.826122] FAT-fs (loop5): Directory bread(block 11) failed [ 2061.839636] FAT-fs (loop5): Directory bread(block 10) failed [ 2061.850820] FAT-fs (loop5): Directory bread(block 11) failed [ 2061.858548] FAT-fs (loop5): Directory bread(block 10) failed 15:54:09 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x900}, 0x0) 15:54:09 executing program 3: ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000680)={0x0, 0x7fffffff, 0x3}) ioctl$BTRFS_IOC_RESIZE(0xffffffffffffffff, 0x50009403, &(0x7f00000001c0)={{}, {@val={r0}, @actul_num={@val=0x2d, 0x6, 0x67}}}) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="e40100003c5e0c2ece08", @ANYRES16=0x0, @ANYBLOB="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"], 0x1dc}}, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@polexpire={0xc0, 0x19, 0x3, 0x0, 0x0, {{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xc0}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 15:54:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) [ 2061.868608] FAT-fs (loop5): Directory bread(block 11) failed 15:54:09 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x500000000000000) 15:54:09 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) (fail_nth: 2) 15:54:09 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pidfd_open(0x0, 0x0) r0 = getpid() r1 = pidfd_open(r0, 0x0) process_mrelease(r1, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r2}}) [ 2061.947959] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2061.967791] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 15:54:09 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x1800) [ 2062.031399] FAULT_INJECTION: forcing a failure. [ 2062.031399] name failslab, interval 1, probability 0, space 0, times 0 [ 2062.033237] CPU: 1 UID: 0 PID: 14044 Comm: syz-executor.0 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2062.033268] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2062.033281] Call Trace: [ 2062.033289] [ 2062.033298] dump_stack_lvl+0xfa/0x120 [ 2062.033337] should_fail_ex+0x4d7/0x5e0 [ 2062.033366] should_failslab+0xc2/0x120 [ 2062.033389] kmem_cache_alloc_node_noprof+0x71/0x470 [ 2062.033422] ? __alloc_skb+0x2ab/0x370 [ 2062.033462] __alloc_skb+0x2ab/0x370 [ 2062.033496] ? __pfx___alloc_skb+0x10/0x10 [ 2062.033533] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 2062.033576] netlink_alloc_large_skb+0x69/0x150 [ 2062.033600] netlink_sendmsg+0x676/0xd80 [ 2062.033626] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2062.033659] ____sys_sendmsg+0xa67/0xc20 [ 2062.033690] ? copy_msghdr_from_user+0xfb/0x150 [ 2062.033713] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2062.033749] ? lock_acquire+0x15e/0x2f0 [ 2062.033777] ___sys_sendmsg+0x10f/0x1b0 [ 2062.033800] ? __pfx____sys_sendmsg+0x10/0x10 [ 2062.033826] ? proc_fail_nth_write+0x98/0x250 [ 2062.033864] ? lock_acquire+0x15e/0x2f0 [ 2062.033886] ? __fget_files+0x34/0x3b0 [ 2062.033918] ? find_held_lock+0x2b/0x80 [ 2062.033949] ? __fget_files+0x203/0x3b0 [ 2062.033979] ? lock_release+0xc8/0x290 [ 2062.034005] ? __fget_files+0x20d/0x3b0 [ 2062.034059] __sys_sendmsg+0x150/0x200 15:54:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000040), 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x8ecd, @private0, 0x101}, 0x1c) [ 2062.034087] ? __pfx___sys_sendmsg+0x10/0x10 [ 2062.034117] ? __pfx_ksys_write+0x10/0x10 [ 2062.034149] ? trace_csd_function_exit+0x134/0x190 [ 2062.034190] do_syscall_64+0xbf/0x360 [ 2062.034223] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2062.034246] RIP: 0033:0x7f14772c4b19 [ 2062.034264] 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 [ 2062.034287] RSP: 002b:00007f147483a188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2062.034309] RAX: ffffffffffffffda RBX: 00007f14773d7f60 RCX: 00007f14772c4b19 [ 2062.034324] RDX: 0000000000000000 RSI: 0000000020000a80 RDI: 0000000000000005 [ 2062.034338] RBP: 00007f147483a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2062.034352] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2062.034365] R13: 00007ffd43a18e5f R14: 00007f147483a300 R15: 0000000000022000 [ 2062.034394] [ 2062.043814] loop1: detected capacity change from 0 to 10 [ 2062.107138] 9pnet_fd: Insufficient options for proto=fd [ 2062.152188] FAT-fs (loop1): Directory bread(block 10) failed [ 2062.154503] FAT-fs (loop1): Directory bread(block 11) failed [ 2062.183423] loop5: detected capacity change from 0 to 10 [ 2062.210252] FAT-fs (loop5): Directory bread(block 10) failed [ 2062.211751] FAT-fs (loop5): Directory bread(block 11) failed [ 2062.227992] FAT-fs (loop5): Directory bread(block 10) failed [ 2062.231128] FAT-fs (loop5): Directory bread(block 11) failed [ 2062.248104] FAT-fs (loop5): Directory bread(block 10) failed [ 2062.249013] FAT-fs (loop5): Directory bread(block 11) failed 15:54:19 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x1815) 15:54:19 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x2, 0x389485) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r2, r1) syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r3, r0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000580)={0x0, 0xfffffffffffffffd, 0xc7, 0x5, @buffer={0x0, 0xba, &(0x7f0000000140)=""/186}, &(0x7f0000000480)="7775b26470663e763011bf898e33ef16bd7e03eec8f581046dc3d699959b092ade5cbaa67c04612c9b13e392aeccfa9899460921be79526b24e89b4a03bac1db8fd4c2e822f1705f302a969d4ac0f7852f6342fcbcbc2b6a5b23caaf67106c514d3aec6a0d74f31c19318fc7b82f6dbb58944169df0cccfe95db251bf885e1397cfbaec91c9355d21a824d5b398e141b8f7caeb2cb21de82d4689ad9996a10ce1fdf6af7a788e5e4c9c11c8a57229996be2b43f73bedc150b4b7797e64fb59cffbd1a57f381d9d", &(0x7f0000000080)=""/61, 0xfffffff7, 0x10002, 0x0, &(0x7f00000000c0)}) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="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"]) 15:54:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0xf00}, 0x0) 15:54:19 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3, 0x2}}, 0x14}}, 0x0) 15:54:19 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) (fail_nth: 3) 15:54:19 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pidfd_open(0x0, 0x0) r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 15:54:19 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000400)={0x0, 0x0, 0x4000000002, 0x7}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x1000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080), 0x4800, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f00000000c0)={0x0, @adiantum, 0x0, @desc2}) ioctl$FICLONE(r1, 0x40049409, r2) 15:54:19 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x600000000000000) 15:54:19 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) (fail_nth: 4) [ 2071.936537] loop5: detected capacity change from 0 to 10 [ 2071.951658] loop1: detected capacity change from 0 to 10 [ 2071.954288] FAT-fs (loop5): Directory bread(block 10) failed [ 2071.954801] FAT-fs (loop5): Directory bread(block 11) failed [ 2071.968600] FAT-fs (loop5): Directory bread(block 10) failed [ 2071.971776] FAT-fs (loop5): Directory bread(block 11) failed [ 2071.975335] FAT-fs (loop1): Directory bread(block 10) failed [ 2071.976344] FAT-fs (loop5): Directory bread(block 10) failed [ 2071.976363] FAT-fs (loop5): Directory bread(block 11) failed 15:54:19 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) (fail_nth: 5) [ 2071.988689] FAT-fs (loop1): Directory bread(block 11) failed [ 2072.003231] FAT-fs (loop1): Directory bread(block 10) failed [ 2072.010970] FAT-fs (loop1): Directory bread(block 11) failed 15:54:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0xf000}, 0x0) 15:54:19 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3, 0x3}}, 0x14}}, 0x0) 15:54:19 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x1915) 15:54:19 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x700000000000000) 15:54:19 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) (fail_nth: 6) 15:54:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x80000}, 0x0) [ 2072.173375] FAULT_INJECTION: forcing a failure. [ 2072.173375] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2072.174526] CPU: 1 UID: 0 PID: 14092 Comm: syz-executor.0 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2072.174544] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2072.174552] Call Trace: [ 2072.174557] [ 2072.174562] dump_stack_lvl+0xfa/0x120 [ 2072.174588] should_fail_ex+0x4d7/0x5e0 [ 2072.174606] _copy_from_iter+0x1dc/0x15b0 [ 2072.174623] ? lock_acquire+0x15e/0x2f0 [ 2072.174637] ? __virt_addr_valid+0x1c6/0x5d0 [ 2072.174656] ? find_held_lock+0x2b/0x80 [ 2072.174675] ? __pfx__copy_from_iter+0x10/0x10 [ 2072.174689] ? lock_release+0xc8/0x290 [ 2072.174704] ? __virt_addr_valid+0x100/0x5d0 [ 2072.174722] ? __check_object_size+0x57b/0x880 [ 2072.174741] netlink_sendmsg+0x809/0xd80 [ 2072.174758] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2072.174776] ____sys_sendmsg+0xa67/0xc20 [ 2072.174793] ? copy_msghdr_from_user+0xfb/0x150 [ 2072.174806] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2072.174829] ___sys_sendmsg+0x10f/0x1b0 [ 2072.174840] ? __pfx____sys_sendmsg+0x10/0x10 [ 2072.174854] ? lock_acquire+0x15e/0x2f0 [ 2072.174869] ? lock_acquire+0x15e/0x2f0 [ 2072.174881] ? __fget_files+0x34/0x3b0 [ 2072.174899] ? find_held_lock+0x2b/0x80 [ 2072.174915] ? __fget_files+0x203/0x3b0 [ 2072.174931] ? lock_release+0xc8/0x290 [ 2072.174946] ? __fget_files+0x20d/0x3b0 [ 2072.174967] __sys_sendmsg+0x150/0x200 [ 2072.174978] ? __pfx___sys_sendmsg+0x10/0x10 [ 2072.175001] do_syscall_64+0xbf/0x360 [ 2072.175018] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2072.175032] RIP: 0033:0x7f14772c4b19 [ 2072.175041] 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 [ 2072.175053] RSP: 002b:00007f147483a188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2072.175071] RAX: ffffffffffffffda RBX: 00007f14773d7f60 RCX: 00007f14772c4b19 [ 2072.175080] RDX: 0000000000000000 RSI: 0000000020000a80 RDI: 0000000000000005 [ 2072.175088] RBP: 00007f147483a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2072.175095] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2072.175103] R13: 00007ffd43a18e5f R14: 00007f147483a300 R15: 0000000000022000 [ 2072.175119] 15:54:19 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pidfd_open(0x0, 0x0) getpid() r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2072.208247] loop1: detected capacity change from 0 to 10 [ 2072.217954] loop5: detected capacity change from 0 to 10 [ 2072.242539] FAT-fs (loop5): Directory bread(block 10) failed [ 2072.243492] FAT-fs (loop5): Directory bread(block 11) failed [ 2072.261841] FAT-fs (loop1): Directory bread(block 10) failed [ 2072.262806] FAT-fs (loop1): Directory bread(block 11) failed [ 2072.274445] FAT-fs (loop5): Directory bread(block 10) failed [ 2072.278588] FAT-fs (loop5): Directory bread(block 11) failed [ 2072.281371] FAT-fs (loop5): Directory bread(block 10) failed [ 2072.288286] FAT-fs (loop1): Directory bread(block 10) failed [ 2072.291692] FAT-fs (loop5): Directory bread(block 11) failed [ 2072.295119] FAT-fs (loop1): Directory bread(block 11) failed 15:54:28 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) (fail_nth: 7) 15:54:28 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000002c0)={0x55, 0x0, 0xffff, "8bcaa454f26f10aae9d88cff4e132010ed17a7f4eb54a465b4eba2c96ad8508b9df7296d80334027fa3c3ee7508e5e534c6a7f766280f0a2e822f89d6bab5f9ad22b2c9969705db58729f7ae4eb19a0a5b9c6bba65"}) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, '\x00', 0x42}, 0xffffffff}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000040)="2bda11459e418932a5f11a2ab743ab52660ec91adeb79d1988d5348e4a5f76365652643f5b2f5e4fb7c14094ddaee024ca634f644d5af5400904a61b72362b9d33974496cad13725d0b6bee76efcdd977b3536e813b8446c92156563988a45cffb408d37b2a8312abb5dc207f358f5519038c667990add56f8da1b33cfd0d7bb09e2cc11fa3d94d90b9dc3e4604211021d", 0x91}, {&(0x7f0000000140)="3e973e80f9a6c07e1ea964e801d263208c4e688c13034cfb7546c377e894432a8f6d9cdad3c1b95d2fcfb6042257c1f1be2d49ff825a5e9f9d25c99fb7b15f7b37b061eb074efc5a4dea45a05d3dfd6ccc7ceb9a1acd33b789179b327bda3e5da85e71929c0eb1bb82f4e03f0d43a798db9113b3f953bfaef1ec92c7", 0x7c}], 0x2, &(0x7f0000000200)=[@rthdrdstopts={{0x30, 0x29, 0x37, {0x67, 0x2, '\x00', [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @jumbo]}}}], 0x30}, 0x40084) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r2, r1) bind$inet6(r2, &(0x7f0000000280)={0xa, 0x4e24, 0x80000000, @private2, 0x26}, 0x1c) 15:54:28 executing program 3: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x20}}, './mnt\x00'}) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) r4 = syz_open_dev$vcsa(&(0x7f00000002c0), 0x7b3, 0x402000) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}}, 0x1c}}, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r11 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r11, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(r9, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r10, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r12}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_LEAVE_OCB(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x20, r10, 0x1, 0x0, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x6, 0x52}}}}}, 0x20}}, 0x0) sendmsg$NL80211_CMD_NOTIFY_RADAR(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r1, 0x1, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x8, 0x1}}}}, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0xc}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x7}]}, 0x38}, 0x1, 0x0, 0x0, 0x44055}, 0x20040051) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000480)='./mnt\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f00000003c0)="000000000000000000000000000000000000000000000000000000005178aedb030000001300000023", 0x29, 0x7e0}, {&(0x7f00000004c0)="000000eb00000000000040000000000000000000000000000000feffc96c639401cd2c8e050400009f000000e18d2905de226bd4020000000000080014f27e520087fb7600bcf7a064", 0x49, 0x8c60}], 0x0, &(0x7f0000010f60)=ANY=[]) 15:54:28 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pidfd_open(0x0, 0x0) getpid() r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 15:54:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3, 0x4}}, 0x14}}, 0x0) 15:54:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0xf0ffff}, 0x0) 15:54:28 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x1a15) 15:54:28 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x800000000000000) [ 2080.936729] loop1: detected capacity change from 0 to 10 [ 2080.948903] FAT-fs (loop1): Directory bread(block 10) failed [ 2080.949550] FAT-fs (loop1): Directory bread(block 11) failed [ 2080.952532] FAT-fs (loop1): Directory bread(block 10) failed [ 2080.953001] FAT-fs (loop1): Directory bread(block 11) failed [ 2080.976838] FAULT_INJECTION: forcing a failure. [ 2080.976838] name failslab, interval 1, probability 0, space 0, times 0 [ 2080.978713] CPU: 0 UID: 0 PID: 14119 Comm: syz-executor.0 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2080.978745] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2080.978758] Call Trace: [ 2080.978766] [ 2080.978774] dump_stack_lvl+0xfa/0x120 [ 2080.978810] should_fail_ex+0x4d7/0x5e0 [ 2080.978838] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x290 [ 2080.978867] should_failslab+0xc2/0x120 [ 2080.978891] __kmalloc_noprof+0xb4/0x4b0 [ 2080.978929] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x290 [ 2080.978963] genl_family_rcv_msg_doit+0xab/0x2f0 [ 2080.978989] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 2080.979021] ? cap_capable+0xdb/0x3b0 [ 2080.979058] ? security_capable+0x2f/0x90 [ 2080.979103] genl_rcv_msg+0x532/0x7e0 [ 2080.979132] ? __pfx_genl_rcv_msg+0x10/0x10 [ 2080.979157] ? __pfx_netlbl_unlabel_accept+0x10/0x10 [ 2080.979197] ? __lock_acquire+0x694/0x1b70 [ 2080.979226] netlink_rcv_skb+0x147/0x430 [ 2080.979248] ? __pfx_genl_rcv_msg+0x10/0x10 [ 2080.979274] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 2080.979308] ? netlink_deliver_tap+0x1ae/0xce0 [ 2080.979341] ? is_vmalloc_addr+0x86/0xa0 [ 2080.979376] genl_rcv+0x28/0x40 [ 2080.979400] netlink_unicast+0x58d/0x850 [ 2080.979434] ? __pfx_netlink_unicast+0x10/0x10 [ 2080.979465] netlink_sendmsg+0x8ac/0xd80 [ 2080.979492] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2080.979526] ____sys_sendmsg+0xa67/0xc20 [ 2080.979557] ? copy_msghdr_from_user+0xfb/0x150 [ 2080.979579] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2080.979616] ? lock_acquire+0x15e/0x2f0 [ 2080.979643] ___sys_sendmsg+0x10f/0x1b0 [ 2080.979665] ? __pfx____sys_sendmsg+0x10/0x10 [ 2080.979692] ? proc_fail_nth_write+0x98/0x250 [ 2080.979730] ? lock_acquire+0x15e/0x2f0 [ 2080.979752] ? __fget_files+0x34/0x3b0 [ 2080.979783] ? find_held_lock+0x2b/0x80 [ 2080.979814] ? __fget_files+0x203/0x3b0 [ 2080.979844] ? lock_release+0xc8/0x290 [ 2080.979871] ? __fget_files+0x20d/0x3b0 [ 2080.979912] __sys_sendmsg+0x150/0x200 [ 2080.979933] ? __pfx___sys_sendmsg+0x10/0x10 [ 2080.979964] ? __pfx_ksys_write+0x10/0x10 [ 2080.980007] do_syscall_64+0xbf/0x360 [ 2080.980039] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2080.980062] RIP: 0033:0x7f14772c4b19 [ 2080.980079] 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 [ 2080.980102] RSP: 002b:00007f147483a188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2080.980124] RAX: ffffffffffffffda RBX: 00007f14773d7f60 RCX: 00007f14772c4b19 [ 2080.980139] RDX: 0000000000000000 RSI: 0000000020000a80 RDI: 0000000000000005 [ 2080.980153] RBP: 00007f147483a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2080.980166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2080.980180] R13: 00007ffd43a18e5f R14: 00007f147483a300 R15: 0000000000022000 [ 2080.980210] [ 2081.035017] loop3: detected capacity change from 0 to 140 [ 2081.038368] loop5: detected capacity change from 0 to 10 [ 2081.062045] EXT4-fs error (device loop3): __ext4_fill_super:5500: inode #2: comm syz-executor.3: casefold flag without casefold feature 15:54:28 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pidfd_open(0x0, 0x0) getpid() r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 15:54:28 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x900000000000000) [ 2081.071230] FAT-fs (loop5): Directory bread(block 10) failed [ 2081.071719] FAT-fs (loop5): Directory bread(block 11) failed [ 2081.072447] EXT4-fs (loop3): get root inode failed [ 2081.072847] EXT4-fs (loop3): mount failed 15:54:28 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) (fail_nth: 8) [ 2081.093867] FAT-fs (loop5): Directory bread(block 10) failed [ 2081.094410] FAT-fs (loop5): Directory bread(block 11) failed [ 2081.100271] FAT-fs (loop5): Directory bread(block 10) failed [ 2081.100761] FAT-fs (loop5): Directory bread(block 11) failed [ 2081.105400] loop1: detected capacity change from 0 to 10 15:54:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x1000000}, 0x0) [ 2081.128930] loop3: detected capacity change from 0 to 140 15:54:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3, 0x9}}, 0x14}}, 0x0) [ 2081.144707] FAT-fs (loop1): Directory bread(block 10) failed [ 2081.145710] FAT-fs (loop1): Directory bread(block 11) failed [ 2081.172262] FAT-fs (loop1): Directory bread(block 10) failed [ 2081.186306] FAT-fs (loop1): Directory bread(block 11) failed 15:54:28 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x3800) 15:54:28 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) (fail_nth: 9) 15:54:28 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x78, 0x2, 0x0, 0x6, 0x0, 0x6, 0xc8040, 0x8, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0xc}, 0x18200, 0x4, 0x1000, 0x9, 0xffffffff, 0x4, 0x8, 0x0, 0x2e, 0x0, 0x9}, r1, 0xb, r0, 0xa) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) pread64(r3, &(0x7f00000003c0)=""/218, 0xda, 0x8) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r4, 0x400448cb, 0x0) bind$bt_hci(r4, &(0x7f00000000c0)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000000280)={0x0, 0x101, "f9bcdb", 0x90, 0x66}) syz_open_dev$vcsa(&(0x7f0000000200), 0x2, 0x1) r5 = syz_open_dev$vcsa(&(0x7f0000000200), 0x2, 0x1) bind$bt_hci(r5, &(0x7f00000005c0)={0x1f, 0x1}, 0x6) setpgid(r1, r1) [ 2081.357734] FAULT_INJECTION: forcing a failure. [ 2081.357734] name failslab, interval 1, probability 0, space 0, times 0 [ 2081.358700] CPU: 1 UID: 0 PID: 14150 Comm: syz-executor.0 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2081.358726] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2081.358735] Call Trace: [ 2081.358739] [ 2081.358744] dump_stack_lvl+0xfa/0x120 [ 2081.358771] should_fail_ex+0x4d7/0x5e0 [ 2081.358788] should_failslab+0xc2/0x120 [ 2081.358803] kmem_cache_alloc_node_noprof+0x71/0x470 [ 2081.358822] ? __alloc_skb+0x2ab/0x370 [ 2081.358845] __alloc_skb+0x2ab/0x370 [ 2081.358864] ? __pfx___alloc_skb+0x10/0x10 [ 2081.358888] netlink_ack+0x167/0xbf0 [ 2081.358908] netlink_rcv_skb+0x344/0x430 [ 2081.358920] ? __pfx_genl_rcv_msg+0x10/0x10 [ 2081.358935] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 2081.358954] ? netlink_deliver_tap+0x1ae/0xce0 [ 2081.358973] ? is_vmalloc_addr+0x86/0xa0 [ 2081.358993] genl_rcv+0x28/0x40 [ 2081.359005] netlink_unicast+0x58d/0x850 [ 2081.359019] ? __pfx_netlink_unicast+0x10/0x10 [ 2081.359035] netlink_sendmsg+0x8ac/0xd80 [ 2081.359050] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2081.359072] ____sys_sendmsg+0xa67/0xc20 [ 2081.359090] ? copy_msghdr_from_user+0xfb/0x150 [ 2081.359102] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2081.359122] ? lock_acquire+0x15e/0x2f0 [ 2081.359139] ___sys_sendmsg+0x10f/0x1b0 [ 2081.359151] ? __pfx____sys_sendmsg+0x10/0x10 [ 2081.359165] ? proc_fail_nth_write+0x98/0x250 [ 2081.359187] ? lock_acquire+0x15e/0x2f0 [ 2081.359199] ? __fget_files+0x34/0x3b0 [ 2081.359217] ? find_held_lock+0x2b/0x80 [ 2081.359234] ? __fget_files+0x203/0x3b0 [ 2081.359250] ? lock_release+0xc8/0x290 [ 2081.359265] ? __fget_files+0x20d/0x3b0 [ 2081.359286] __sys_sendmsg+0x150/0x200 [ 2081.359298] ? __pfx___sys_sendmsg+0x10/0x10 [ 2081.359314] ? __pfx_ksys_write+0x10/0x10 [ 2081.359338] do_syscall_64+0xbf/0x360 [ 2081.359358] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2081.359371] RIP: 0033:0x7f14772c4b19 [ 2081.359381] 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 [ 2081.359393] RSP: 002b:00007f147483a188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2081.359406] RAX: ffffffffffffffda RBX: 00007f14773d7f60 RCX: 00007f14772c4b19 [ 2081.359414] RDX: 0000000000000000 RSI: 0000000020000a80 RDI: 0000000000000005 [ 2081.359422] RBP: 00007f147483a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2081.359430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2081.359437] R13: 00007ffd43a18e5f R14: 00007f147483a300 R15: 0000000000022000 [ 2081.359454] 15:54:29 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0xa00000000000000) [ 2081.432945] loop5: detected capacity change from 0 to 10 [ 2081.461535] loop1: detected capacity change from 0 to 10 [ 2081.464328] FAT-fs (loop5): Directory bread(block 10) failed [ 2081.469354] FAT-fs (loop1): Directory bread(block 10) failed [ 2081.469829] FAT-fs (loop1): Directory bread(block 11) failed [ 2081.471593] FAT-fs (loop5): Directory bread(block 11) failed [ 2081.478996] FAT-fs (loop1): Directory bread(block 10) failed [ 2081.479600] FAT-fs (loop1): Directory bread(block 11) failed [ 2081.488543] FAT-fs (loop5): Directory bread(block 10) failed [ 2081.490124] FAT-fs (loop5): Directory bread(block 11) failed [ 2081.492547] FAT-fs (loop5): Directory bread(block 10) failed [ 2081.493554] FAT-fs (loop5): Directory bread(block 11) failed [ 2082.248163] Bluetooth: hci0: Opcode 0x0c03 failed: -4 [ 2084.720390] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 2084.723578] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 2084.726510] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 2084.730492] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 2084.733508] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 2086.753381] Bluetooth: hci1: command tx timeout [ 2088.801244] Bluetooth: hci1: command tx timeout [ 2090.849412] Bluetooth: hci1: command tx timeout [ 2092.898221] Bluetooth: hci1: command tx timeout [ 2101.803562] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2101.805177] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2101.868989] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2101.870098] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2103.084019] Bluetooth: hci0: Opcode 0x0c03 failed: -4 [ 2103.088389] Bluetooth: hci0: Opcode 0x0c03 failed: -4 15:55:01 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) io_setup(0xde, &(0x7f0000000000)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, 0x0, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x8001, 0x20, 0x6}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r1, {0x8}}, './file0\x00'}) r7 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x183c85) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r8, r7) io_submit(r2, 0x5, &(0x7f0000000740)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x9, r3, &(0x7f00000001c0)="64a6e3575ebd270f404defd654ab6dacd64864e50452f70affe4d7377aa943befd4c250e7b9de8675604488423454989cc549e1e80c5168a9598069a312998e94da1a7970f41ca90fb249af6ca96e840ea9e13c3773e5f489ae0ca944ff24587be67f01a1cae07249bab7d6a2b78a20dbfb7a64454c8ed3e398f9d9fb8e772d91d5bdd5659edc15d5369b46e92d79bfb6c0d74df8549de0b5daca8e2eed3124a087a8bc427d2b386333241c320f8ba530a464592863fa693515db5dd2c4117d339803d8a851cca1a18ab2473b38daf2e33cb6ff57a53c02ac5bb2d1a51100e0909e5", 0xe2, 0x9, 0x0, 0x3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f00000002c0)="2853bc565b3658c5062ea87fa5546fe0d0c785f5206744576e950dd586adf621223537f327d38efebfb6dc111fe87435066e5e3515a31ac98b5acdee0dcf94b1d334176d21847b4d3a80fb21f59676656f2c0bbe920158963b4750f7fc692bd17ee90e13508d943950faf4cfc0dad44fa8c0b298cdce7d95f1d44166d55394e540347ca2f5560a87a315ac1105dad194aaa79d7fb006e1d037a0c0c6462f594155418844b577c13166317fc5", 0xac, 0xffff, 0x0, 0x0, r5}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x5, 0xffff, r0, &(0x7f00000003c0)="d61846ceb8ca64d36d0cd020e05df456fb1cb2502808bd5e6f5d4cd9ae3fda22f2c3f5da721de6ee463e4fd9b229019e9de00201d8971d7347ae9d8d168dbd0cc73dea4defe689a868a3d3cb69c866e0f31ed85ade1ca5b6b35f036069ffad2edea02c554af3732bb6552189bc934b92867509706ca8422a54f144d5dd165849e990f3c22cecdd297d46cfaecc8d4058284badbc53d06acdb8459d68159947cb6e4a633804a578f32120d6d737fbff8098564c9b74e9b27cce1d3172ffae431635377f32e8a24ac750", 0xc9, 0xfffffffffffffe00, 0x0, 0x3, r6}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000000580)="0942927e8501708d9e674914a3cbea83e57d7e917f83ae908b27226b122da3e83282199d789de9bc49e3077c9c4a6ee056b02896bf3ef11bd3a2f3d1f687dfe7b767d2b5a77c90c27c6c89400123189b92b1fc24fa", 0x55, 0x8, 0x0, 0x2, r8}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x3, 0x81, r0, &(0x7f0000000640)="0e0667e8fd294082830e153631cc72f0e57782220425000eef4138bcde6ec19e4d60942514a6b88d96414b0ea38285205610d3da9d33ee0f53165738290dcd2d606a10f0ab1ca9a990af1c42097c700a048f92ea348f1b2be543c6b30c7bb35a4bc232a43ca92d99ca13b8ba740317644ca14826754556c7355fa499e9f5ed82f1ba347ab946de53f5b252ef57cae5800bff864f65b5adc395ccaedb893c612f9c416d41efee29023500", 0xaa, 0xc7b, 0x0, 0x2}]) pwritev2(r1, &(0x7f0000000500)=[{&(0x7f00000000c0)="9f", 0xfdef}], 0x1, 0x0, 0x0, 0x0) 15:55:01 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x2000000}, 0x0) 15:55:01 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000000), &(0x7f0000000040), 0x2, 0x2) 15:55:01 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) (fail_nth: 10) 15:55:01 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0xb00000000000000) 15:55:01 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x3902) 15:55:01 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pidfd_open(0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 15:55:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3, 0xf}}, 0x14}}, 0x0) [ 2113.914603] loop5: detected capacity change from 0 to 10 [ 2113.929675] FAT-fs (loop5): Directory bread(block 10) failed [ 2113.930855] FAT-fs (loop5): Directory bread(block 11) failed [ 2113.942692] FAT-fs (loop5): Directory bread(block 10) failed [ 2113.952906] loop1: detected capacity change from 0 to 10 [ 2113.953887] FAT-fs (loop5): Directory bread(block 11) failed [ 2113.955473] FAT-fs (loop5): Directory bread(block 10) failed [ 2113.959289] FAT-fs (loop5): Directory bread(block 11) failed [ 2113.994924] FAT-fs (loop1): Directory bread(block 10) failed [ 2113.999315] FAT-fs (loop1): Directory bread(block 11) failed [ 2114.010619] FAT-fs (loop1): Directory bread(block 10) failed 15:55:01 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x3000000}, 0x0) [ 2114.021057] FAT-fs (loop1): Directory bread(block 11) failed 15:55:01 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x8004) 15:55:01 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) (fail_nth: 11) 15:55:01 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 15:55:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 15:55:01 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0xf00000000000000) [ 2114.156983] loop5: detected capacity change from 0 to 10 [ 2114.170603] FAT-fs (loop5): Directory bread(block 10) failed [ 2114.177148] FAT-fs (loop5): Directory bread(block 11) failed [ 2114.186461] FAT-fs (loop5): Directory bread(block 10) failed [ 2114.189214] FAT-fs (loop5): Directory bread(block 11) failed [ 2114.197575] FAT-fs (loop5): Directory bread(block 10) failed [ 2114.200660] FAT-fs (loop5): Directory bread(block 11) failed 15:55:01 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) io_setup(0xde, &(0x7f0000000000)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, 0x0, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x8001, 0x20, 0x6}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r1, {0x8}}, './file0\x00'}) r7 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x183c85) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r8, r7) io_submit(r2, 0x5, &(0x7f0000000740)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x9, r3, &(0x7f00000001c0)="64a6e3575ebd270f404defd654ab6dacd64864e50452f70affe4d7377aa943befd4c250e7b9de8675604488423454989cc549e1e80c5168a9598069a312998e94da1a7970f41ca90fb249af6ca96e840ea9e13c3773e5f489ae0ca944ff24587be67f01a1cae07249bab7d6a2b78a20dbfb7a64454c8ed3e398f9d9fb8e772d91d5bdd5659edc15d5369b46e92d79bfb6c0d74df8549de0b5daca8e2eed3124a087a8bc427d2b386333241c320f8ba530a464592863fa693515db5dd2c4117d339803d8a851cca1a18ab2473b38daf2e33cb6ff57a53c02ac5bb2d1a51100e0909e5", 0xe2, 0x9, 0x0, 0x3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f00000002c0)="2853bc565b3658c5062ea87fa5546fe0d0c785f5206744576e950dd586adf621223537f327d38efebfb6dc111fe87435066e5e3515a31ac98b5acdee0dcf94b1d334176d21847b4d3a80fb21f59676656f2c0bbe920158963b4750f7fc692bd17ee90e13508d943950faf4cfc0dad44fa8c0b298cdce7d95f1d44166d55394e540347ca2f5560a87a315ac1105dad194aaa79d7fb006e1d037a0c0c6462f594155418844b577c13166317fc5", 0xac, 0xffff, 0x0, 0x0, r5}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x5, 0xffff, r0, &(0x7f00000003c0)="d61846ceb8ca64d36d0cd020e05df456fb1cb2502808bd5e6f5d4cd9ae3fda22f2c3f5da721de6ee463e4fd9b229019e9de00201d8971d7347ae9d8d168dbd0cc73dea4defe689a868a3d3cb69c866e0f31ed85ade1ca5b6b35f036069ffad2edea02c554af3732bb6552189bc934b92867509706ca8422a54f144d5dd165849e990f3c22cecdd297d46cfaecc8d4058284badbc53d06acdb8459d68159947cb6e4a633804a578f32120d6d737fbff8098564c9b74e9b27cce1d3172ffae431635377f32e8a24ac750", 0xc9, 0xfffffffffffffe00, 0x0, 0x3, r6}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000000580)="0942927e8501708d9e674914a3cbea83e57d7e917f83ae908b27226b122da3e83282199d789de9bc49e3077c9c4a6ee056b02896bf3ef11bd3a2f3d1f687dfe7b767d2b5a77c90c27c6c89400123189b92b1fc24fa", 0x55, 0x8, 0x0, 0x2, r8}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x3, 0x81, r0, &(0x7f0000000640)="0e0667e8fd294082830e153631cc72f0e57782220425000eef4138bcde6ec19e4d60942514a6b88d96414b0ea38285205610d3da9d33ee0f53165738290dcd2d606a10f0ab1ca9a990af1c42097c700a048f92ea348f1b2be543c6b30c7bb35a4bc232a43ca92d99ca13b8ba740317644ca14826754556c7355fa499e9f5ed82f1ba347ab946de53f5b252ef57cae5800bff864f65b5adc395ccaedb893c612f9c416d41efee29023500", 0xaa, 0xc7b, 0x0, 0x2}]) pwritev2(r1, &(0x7f0000000500)=[{&(0x7f00000000c0)="9f", 0xfdef}], 0x1, 0x0, 0x0, 0x0) 15:55:01 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x4000000}, 0x0) [ 2114.293741] loop1: detected capacity change from 0 to 10 15:55:01 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0xf000) [ 2114.327018] FAT-fs (loop1): Directory bread(block 10) failed [ 2114.328159] FAT-fs (loop1): Directory bread(block 11) failed [ 2114.343266] FAT-fs (loop1): Directory bread(block 10) failed [ 2114.348440] FAT-fs (loop1): Directory bread(block 11) failed [ 2114.392888] loop5: detected capacity change from 0 to 10 [ 2114.431731] FAT-fs (loop5): Directory bread(block 10) failed [ 2114.432704] FAT-fs (loop5): Directory bread(block 11) failed [ 2114.439449] FAT-fs (loop5): Directory bread(block 10) failed [ 2114.440441] FAT-fs (loop5): Directory bread(block 11) failed [ 2114.441673] FAT-fs (loop5): Directory bread(block 10) failed [ 2114.444959] FAT-fs (loop5): Directory bread(block 11) failed 15:55:12 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) (fail_nth: 12) 15:55:12 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 15:55:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3, 0x0, 0x2}}, 0x14}}, 0x0) 15:55:12 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x5000000}, 0x0) 15:55:12 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x1300000000000000) 15:55:12 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x40000) 15:55:12 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) io_setup(0xde, &(0x7f0000000000)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, 0x0, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x8001, 0x20, 0x6}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r1, {0x8}}, './file0\x00'}) r7 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x183c85) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r8, r7) io_submit(r2, 0x5, &(0x7f0000000740)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x9, r3, &(0x7f00000001c0)="64a6e3575ebd270f404defd654ab6dacd64864e50452f70affe4d7377aa943befd4c250e7b9de8675604488423454989cc549e1e80c5168a9598069a312998e94da1a7970f41ca90fb249af6ca96e840ea9e13c3773e5f489ae0ca944ff24587be67f01a1cae07249bab7d6a2b78a20dbfb7a64454c8ed3e398f9d9fb8e772d91d5bdd5659edc15d5369b46e92d79bfb6c0d74df8549de0b5daca8e2eed3124a087a8bc427d2b386333241c320f8ba530a464592863fa693515db5dd2c4117d339803d8a851cca1a18ab2473b38daf2e33cb6ff57a53c02ac5bb2d1a51100e0909e5", 0xe2, 0x9, 0x0, 0x3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f00000002c0)="2853bc565b3658c5062ea87fa5546fe0d0c785f5206744576e950dd586adf621223537f327d38efebfb6dc111fe87435066e5e3515a31ac98b5acdee0dcf94b1d334176d21847b4d3a80fb21f59676656f2c0bbe920158963b4750f7fc692bd17ee90e13508d943950faf4cfc0dad44fa8c0b298cdce7d95f1d44166d55394e540347ca2f5560a87a315ac1105dad194aaa79d7fb006e1d037a0c0c6462f594155418844b577c13166317fc5", 0xac, 0xffff, 0x0, 0x0, r5}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x5, 0xffff, r0, &(0x7f00000003c0)="d61846ceb8ca64d36d0cd020e05df456fb1cb2502808bd5e6f5d4cd9ae3fda22f2c3f5da721de6ee463e4fd9b229019e9de00201d8971d7347ae9d8d168dbd0cc73dea4defe689a868a3d3cb69c866e0f31ed85ade1ca5b6b35f036069ffad2edea02c554af3732bb6552189bc934b92867509706ca8422a54f144d5dd165849e990f3c22cecdd297d46cfaecc8d4058284badbc53d06acdb8459d68159947cb6e4a633804a578f32120d6d737fbff8098564c9b74e9b27cce1d3172ffae431635377f32e8a24ac750", 0xc9, 0xfffffffffffffe00, 0x0, 0x3, r6}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000000580)="0942927e8501708d9e674914a3cbea83e57d7e917f83ae908b27226b122da3e83282199d789de9bc49e3077c9c4a6ee056b02896bf3ef11bd3a2f3d1f687dfe7b767d2b5a77c90c27c6c89400123189b92b1fc24fa", 0x55, 0x8, 0x0, 0x2, r8}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x3, 0x81, r0, &(0x7f0000000640)="0e0667e8fd294082830e153631cc72f0e57782220425000eef4138bcde6ec19e4d60942514a6b88d96414b0ea38285205610d3da9d33ee0f53165738290dcd2d606a10f0ab1ca9a990af1c42097c700a048f92ea348f1b2be543c6b30c7bb35a4bc232a43ca92d99ca13b8ba740317644ca14826754556c7355fa499e9f5ed82f1ba347ab946de53f5b252ef57cae5800bff864f65b5adc395ccaedb893c612f9c416d41efee29023500", 0xaa, 0xc7b, 0x0, 0x2}]) pwritev2(r1, &(0x7f0000000500)=[{&(0x7f00000000c0)="9f", 0xfdef}], 0x1, 0x0, 0x0, 0x0) 15:55:12 executing program 6: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000001400)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000002e2f66696c65300026044d57751af4c9080110ceec97d5845aec828e2a93764355a05ee4d2db99ad20a5490d74c070a087c478777759dfe406f0c71c5e44a14a19ace684e7a65fbe7f6fff5694a04c2c957c2e3ec9b4b5924615da17220e90a048b019aeac4d56094866953756aa284e527767210379a04d70fef3f3c9705f0caaec931101a414e5e57947e53c9a68f7c8b1e61cabec1d3c9dee"]) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000001380)) capget(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)={0xc, 0x7c, 0x7fff, 0x7f38, 0x91, 0x4}) r1 = gettid() r2 = getpgrp(0x0) kcmp(r2, r1, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001200)=0x0) r4 = gettid() r5 = getpgrp(0x0) kcmp(r5, r4, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) r6 = getpid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001240)=0x0) clone3(&(0x7f00000012c0)={0x20000, &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180), {0x21}, &(0x7f00000001c0)=""/31, 0x1f, &(0x7f0000000200)=""/4096, &(0x7f0000001280)=[r1, r3, r4, r6, r7], 0x5}, 0x58) syz_open_procfs(r1, &(0x7f0000000080)='net/raw\x00') syz_open_dev$sg(&(0x7f0000000100), 0x800000000, 0x1ab487) [ 2125.375582] loop5: detected capacity change from 0 to 10 [ 2125.404619] FAT-fs (loop5): Directory bread(block 10) failed [ 2125.405822] FAT-fs (loop5): Directory bread(block 11) failed [ 2125.409721] loop1: detected capacity change from 0 to 10 [ 2125.430407] FAT-fs (loop5): Directory bread(block 10) failed [ 2125.433144] FAT-fs (loop5): Directory bread(block 11) failed [ 2125.438719] FAT-fs (loop5): Directory bread(block 10) failed [ 2125.443723] FAT-fs (loop5): Directory bread(block 11) failed [ 2125.455469] FAT-fs (loop1): Directory bread(block 10) failed [ 2125.461125] FAT-fs (loop1): Directory bread(block 11) failed [ 2125.479559] FAT-fs (loop1): Directory bread(block 10) failed [ 2125.492368] FAT-fs (loop1): Directory bread(block 11) failed 15:55:13 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) (fail_nth: 13) 15:55:13 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3, 0x0, 0x3}}, 0x14}}, 0x0) 15:55:13 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x6000000}, 0x0) 15:55:13 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 15:55:13 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x80000) 15:55:13 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x1800000000000000) 15:55:13 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) io_setup(0xde, &(0x7f0000000000)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, 0x0, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x8001, 0x20, 0x6}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r1, {0x8}}, './file0\x00'}) r7 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x183c85) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r8, r7) io_submit(r2, 0x5, &(0x7f0000000740)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x9, r3, &(0x7f00000001c0)="64a6e3575ebd270f404defd654ab6dacd64864e50452f70affe4d7377aa943befd4c250e7b9de8675604488423454989cc549e1e80c5168a9598069a312998e94da1a7970f41ca90fb249af6ca96e840ea9e13c3773e5f489ae0ca944ff24587be67f01a1cae07249bab7d6a2b78a20dbfb7a64454c8ed3e398f9d9fb8e772d91d5bdd5659edc15d5369b46e92d79bfb6c0d74df8549de0b5daca8e2eed3124a087a8bc427d2b386333241c320f8ba530a464592863fa693515db5dd2c4117d339803d8a851cca1a18ab2473b38daf2e33cb6ff57a53c02ac5bb2d1a51100e0909e5", 0xe2, 0x9, 0x0, 0x3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f00000002c0)="2853bc565b3658c5062ea87fa5546fe0d0c785f5206744576e950dd586adf621223537f327d38efebfb6dc111fe87435066e5e3515a31ac98b5acdee0dcf94b1d334176d21847b4d3a80fb21f59676656f2c0bbe920158963b4750f7fc692bd17ee90e13508d943950faf4cfc0dad44fa8c0b298cdce7d95f1d44166d55394e540347ca2f5560a87a315ac1105dad194aaa79d7fb006e1d037a0c0c6462f594155418844b577c13166317fc5", 0xac, 0xffff, 0x0, 0x0, r5}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x5, 0xffff, r0, &(0x7f00000003c0)="d61846ceb8ca64d36d0cd020e05df456fb1cb2502808bd5e6f5d4cd9ae3fda22f2c3f5da721de6ee463e4fd9b229019e9de00201d8971d7347ae9d8d168dbd0cc73dea4defe689a868a3d3cb69c866e0f31ed85ade1ca5b6b35f036069ffad2edea02c554af3732bb6552189bc934b92867509706ca8422a54f144d5dd165849e990f3c22cecdd297d46cfaecc8d4058284badbc53d06acdb8459d68159947cb6e4a633804a578f32120d6d737fbff8098564c9b74e9b27cce1d3172ffae431635377f32e8a24ac750", 0xc9, 0xfffffffffffffe00, 0x0, 0x3, r6}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000000580)="0942927e8501708d9e674914a3cbea83e57d7e917f83ae908b27226b122da3e83282199d789de9bc49e3077c9c4a6ee056b02896bf3ef11bd3a2f3d1f687dfe7b767d2b5a77c90c27c6c89400123189b92b1fc24fa", 0x55, 0x8, 0x0, 0x2, r8}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x3, 0x81, r0, &(0x7f0000000640)="0e0667e8fd294082830e153631cc72f0e57782220425000eef4138bcde6ec19e4d60942514a6b88d96414b0ea38285205610d3da9d33ee0f53165738290dcd2d606a10f0ab1ca9a990af1c42097c700a048f92ea348f1b2be543c6b30c7bb35a4bc232a43ca92d99ca13b8ba740317644ca14826754556c7355fa499e9f5ed82f1ba347ab946de53f5b252ef57cae5800bff864f65b5adc395ccaedb893c612f9c416d41efee29023500", 0xaa, 0xc7b, 0x0, 0x2}]) pwritev2(r1, &(0x7f0000000500)=[{&(0x7f00000000c0)="9f", 0xfdef}], 0x1, 0x0, 0x0, 0x0) [ 2125.655940] FAULT_INJECTION: forcing a failure. [ 2125.655940] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2125.657926] CPU: 0 UID: 0 PID: 14711 Comm: syz-executor.0 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2125.657959] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2125.657972] Call Trace: [ 2125.657980] [ 2125.657989] dump_stack_lvl+0xfa/0x120 [ 2125.658025] should_fail_ex+0x4d7/0x5e0 [ 2125.658054] _copy_to_user+0x32/0xd0 [ 2125.658095] simple_read_from_buffer+0xe0/0x180 [ 2125.658129] proc_fail_nth_read+0x189/0x270 [ 2125.658165] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2125.658201] ? security_file_permission+0x22/0x90 [ 2125.658230] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2125.658265] vfs_read+0x1eb/0xbe0 [ 2125.658305] ? __pfx_vfs_read+0x10/0x10 [ 2125.658341] ? lock_release+0xc8/0x290 [ 2125.658371] ? __fget_files+0x20d/0x3b0 [ 2125.658414] ksys_read+0x121/0x240 [ 2125.658447] ? __pfx_ksys_read+0x10/0x10 [ 2125.658491] do_syscall_64+0xbf/0x360 [ 2125.658525] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2125.658550] RIP: 0033:0x7f147727769c [ 2125.658568] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2125.658591] RSP: 002b:00007f147483a170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2125.658614] RAX: ffffffffffffffda RBX: 000000000000001c RCX: 00007f147727769c [ 2125.658642] RDX: 000000000000000f RSI: 00007f147483a1e0 RDI: 0000000000000003 [ 2125.658657] RBP: 00007f147483a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2125.658671] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2125.658685] R13: 00007ffd43a18e5f R14: 00007f147483a300 R15: 0000000000022000 [ 2125.658718] [ 2125.791301] loop5: detected capacity change from 0 to 10 [ 2125.836755] FAT-fs (loop5): Directory bread(block 10) failed [ 2125.839953] FAT-fs (loop5): Directory bread(block 11) failed [ 2125.843133] loop1: detected capacity change from 0 to 10 [ 2125.849024] FAT-fs (loop5): Directory bread(block 10) failed [ 2125.852142] FAT-fs (loop5): Directory bread(block 11) failed [ 2125.856143] FAT-fs (loop5): Directory bread(block 10) failed [ 2125.857490] FAT-fs (loop5): Directory bread(block 11) failed [ 2125.878513] FAT-fs (loop1): Directory bread(block 10) failed [ 2125.880866] FAT-fs (loop1): Directory bread(block 11) failed [ 2125.894304] FAT-fs (loop1): Directory bread(block 10) failed [ 2125.898504] FAT-fs (loop1): Directory bread(block 11) failed 15:55:23 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 15:55:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x7000000}, 0x0) 15:55:23 executing program 6: r0 = getuid() setuid(r0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @in6=@loopback, 0x4e22, 0x4, 0x4e22, 0x8, 0xa, 0x40, 0x80, 0x5e, 0x0, r0}, {0xffff, 0x4, 0x6, 0xca66, 0x800, 0x0, 0xd2b9, 0xffffffff}, {0x8001, 0x8, 0x7fffffff, 0x5}, 0x800, 0x6e6bbe, 0x0, 0x1, 0x1, 0x1}, {{@in=@empty, 0x4d6, 0xff}, 0x2, @in=@empty, 0x0, 0x4, 0x1, 0x3, 0x0, 0x1, 0x1f}}, 0xe8) syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) 15:55:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:55:23 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0xe0ffff) 15:55:23 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) io_setup(0xde, &(0x7f0000000000)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, 0x0, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x8001, 0x20, 0x6}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r1, {0x8}}, './file0\x00'}) r7 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x183c85) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r8, r7) io_submit(r2, 0x5, &(0x7f0000000740)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x9, r3, &(0x7f00000001c0)="64a6e3575ebd270f404defd654ab6dacd64864e50452f70affe4d7377aa943befd4c250e7b9de8675604488423454989cc549e1e80c5168a9598069a312998e94da1a7970f41ca90fb249af6ca96e840ea9e13c3773e5f489ae0ca944ff24587be67f01a1cae07249bab7d6a2b78a20dbfb7a64454c8ed3e398f9d9fb8e772d91d5bdd5659edc15d5369b46e92d79bfb6c0d74df8549de0b5daca8e2eed3124a087a8bc427d2b386333241c320f8ba530a464592863fa693515db5dd2c4117d339803d8a851cca1a18ab2473b38daf2e33cb6ff57a53c02ac5bb2d1a51100e0909e5", 0xe2, 0x9, 0x0, 0x3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f00000002c0)="2853bc565b3658c5062ea87fa5546fe0d0c785f5206744576e950dd586adf621223537f327d38efebfb6dc111fe87435066e5e3515a31ac98b5acdee0dcf94b1d334176d21847b4d3a80fb21f59676656f2c0bbe920158963b4750f7fc692bd17ee90e13508d943950faf4cfc0dad44fa8c0b298cdce7d95f1d44166d55394e540347ca2f5560a87a315ac1105dad194aaa79d7fb006e1d037a0c0c6462f594155418844b577c13166317fc5", 0xac, 0xffff, 0x0, 0x0, r5}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x5, 0xffff, r0, &(0x7f00000003c0)="d61846ceb8ca64d36d0cd020e05df456fb1cb2502808bd5e6f5d4cd9ae3fda22f2c3f5da721de6ee463e4fd9b229019e9de00201d8971d7347ae9d8d168dbd0cc73dea4defe689a868a3d3cb69c866e0f31ed85ade1ca5b6b35f036069ffad2edea02c554af3732bb6552189bc934b92867509706ca8422a54f144d5dd165849e990f3c22cecdd297d46cfaecc8d4058284badbc53d06acdb8459d68159947cb6e4a633804a578f32120d6d737fbff8098564c9b74e9b27cce1d3172ffae431635377f32e8a24ac750", 0xc9, 0xfffffffffffffe00, 0x0, 0x3, r6}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000000580)="0942927e8501708d9e674914a3cbea83e57d7e917f83ae908b27226b122da3e83282199d789de9bc49e3077c9c4a6ee056b02896bf3ef11bd3a2f3d1f687dfe7b767d2b5a77c90c27c6c89400123189b92b1fc24fa", 0x55, 0x8, 0x0, 0x2, r8}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x3, 0x81, r0, &(0x7f0000000640)="0e0667e8fd294082830e153631cc72f0e57782220425000eef4138bcde6ec19e4d60942514a6b88d96414b0ea38285205610d3da9d33ee0f53165738290dcd2d606a10f0ab1ca9a990af1c42097c700a048f92ea348f1b2be543c6b30c7bb35a4bc232a43ca92d99ca13b8ba740317644ca14826754556c7355fa499e9f5ed82f1ba347ab946de53f5b252ef57cae5800bff864f65b5adc395ccaedb893c612f9c416d41efee29023500", 0xaa, 0xc7b, 0x0, 0x2}]) pwritev2(r1, &(0x7f0000000500)=[{&(0x7f00000000c0)="9f", 0xfdef}], 0x1, 0x0, 0x0, 0x0) 15:55:23 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x2000000000000000) 15:55:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3, 0x0, 0x4}}, 0x14}}, 0x0) [ 2135.796956] loop1: detected capacity change from 0 to 10 [ 2135.806268] FAT-fs (loop1): Directory bread(block 10) failed [ 2135.806796] FAT-fs (loop1): Directory bread(block 11) failed [ 2135.815264] FAT-fs (loop1): Directory bread(block 10) failed [ 2135.817923] FAT-fs (loop1): Directory bread(block 11) failed [ 2135.836787] loop5: detected capacity change from 0 to 10 15:55:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x9000000}, 0x0) 15:55:23 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 15:55:23 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x4000010000000000) [ 2135.891549] FAT-fs (loop5): Directory bread(block 10) failed [ 2135.893893] FAT-fs (loop5): Directory bread(block 11) failed 15:55:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3, 0x0, 0x8}}, 0x14}}, 0x0) [ 2135.903782] FAT-fs (loop5): Directory bread(block 10) failed [ 2135.907032] FAT-fs (loop5): Directory bread(block 11) failed [ 2135.911259] FAT-fs (loop5): Directory bread(block 10) failed [ 2135.914136] FAT-fs (loop5): Directory bread(block 11) failed 15:55:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:55:23 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) io_setup(0xde, &(0x7f0000000000)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, 0x0, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x8001, 0x20, 0x6}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r1, {0x8}}, './file0\x00'}) r7 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x183c85) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r8, r7) io_submit(r2, 0x5, &(0x7f0000000740)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x9, r3, &(0x7f00000001c0)="64a6e3575ebd270f404defd654ab6dacd64864e50452f70affe4d7377aa943befd4c250e7b9de8675604488423454989cc549e1e80c5168a9598069a312998e94da1a7970f41ca90fb249af6ca96e840ea9e13c3773e5f489ae0ca944ff24587be67f01a1cae07249bab7d6a2b78a20dbfb7a64454c8ed3e398f9d9fb8e772d91d5bdd5659edc15d5369b46e92d79bfb6c0d74df8549de0b5daca8e2eed3124a087a8bc427d2b386333241c320f8ba530a464592863fa693515db5dd2c4117d339803d8a851cca1a18ab2473b38daf2e33cb6ff57a53c02ac5bb2d1a51100e0909e5", 0xe2, 0x9, 0x0, 0x3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f00000002c0)="2853bc565b3658c5062ea87fa5546fe0d0c785f5206744576e950dd586adf621223537f327d38efebfb6dc111fe87435066e5e3515a31ac98b5acdee0dcf94b1d334176d21847b4d3a80fb21f59676656f2c0bbe920158963b4750f7fc692bd17ee90e13508d943950faf4cfc0dad44fa8c0b298cdce7d95f1d44166d55394e540347ca2f5560a87a315ac1105dad194aaa79d7fb006e1d037a0c0c6462f594155418844b577c13166317fc5", 0xac, 0xffff, 0x0, 0x0, r5}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x5, 0xffff, r0, &(0x7f00000003c0)="d61846ceb8ca64d36d0cd020e05df456fb1cb2502808bd5e6f5d4cd9ae3fda22f2c3f5da721de6ee463e4fd9b229019e9de00201d8971d7347ae9d8d168dbd0cc73dea4defe689a868a3d3cb69c866e0f31ed85ade1ca5b6b35f036069ffad2edea02c554af3732bb6552189bc934b92867509706ca8422a54f144d5dd165849e990f3c22cecdd297d46cfaecc8d4058284badbc53d06acdb8459d68159947cb6e4a633804a578f32120d6d737fbff8098564c9b74e9b27cce1d3172ffae431635377f32e8a24ac750", 0xc9, 0xfffffffffffffe00, 0x0, 0x3, r6}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000000580)="0942927e8501708d9e674914a3cbea83e57d7e917f83ae908b27226b122da3e83282199d789de9bc49e3077c9c4a6ee056b02896bf3ef11bd3a2f3d1f687dfe7b767d2b5a77c90c27c6c89400123189b92b1fc24fa", 0x55, 0x8, 0x0, 0x2, r8}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x3, 0x81, r0, &(0x7f0000000640)="0e0667e8fd294082830e153631cc72f0e57782220425000eef4138bcde6ec19e4d60942514a6b88d96414b0ea38285205610d3da9d33ee0f53165738290dcd2d606a10f0ab1ca9a990af1c42097c700a048f92ea348f1b2be543c6b30c7bb35a4bc232a43ca92d99ca13b8ba740317644ca14826754556c7355fa499e9f5ed82f1ba347ab946de53f5b252ef57cae5800bff864f65b5adc395ccaedb893c612f9c416d41efee29023500", 0xaa, 0xc7b, 0x0, 0x2}]) 15:55:23 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 15:55:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0xf000000}, 0x0) 15:55:23 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0xf0ffff) 15:55:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3, 0x0, 0x9}}, 0x14}}, 0x0) 15:55:34 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x8000000000000000) 15:55:34 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000000)) 15:55:34 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) io_setup(0xde, &(0x7f0000000000)) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x8001, 0x20, 0x6}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) r2 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x183c85) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r3, r2) 15:55:34 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x2, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:55:34 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x1000000) 15:55:34 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 15:55:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3, 0x0, 0xf}}, 0x14}}, 0x0) 15:55:34 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x1d98ebad}, 0x0) [ 2147.138813] loop1: detected capacity change from 0 to 10 [ 2147.153232] FAT-fs (loop1): Directory bread(block 10) failed [ 2147.153721] FAT-fs (loop1): Directory bread(block 11) failed [ 2147.157746] FAT-fs (loop1): Directory bread(block 10) failed [ 2147.163481] FAT-fs (loop1): Directory bread(block 11) failed [ 2147.168019] loop5: detected capacity change from 0 to 10 [ 2147.195276] FAT-fs (loop5): Directory bread(block 10) failed [ 2147.195760] FAT-fs (loop5): Directory bread(block 11) failed 15:55:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3, 0x0, 0xf0}}, 0x14}}, 0x0) 15:55:34 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x9effffff}, 0x0) [ 2147.214246] FAT-fs (loop5): Directory bread(block 10) failed [ 2147.214776] FAT-fs (loop5): Directory bread(block 11) failed 15:55:34 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0xcd0d000000000000) [ 2147.222468] FAT-fs (loop5): Directory bread(block 10) failed [ 2147.222956] FAT-fs (loop5): Directory bread(block 11) failed 15:55:34 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 15:55:34 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x3, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:55:34 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x2000000) 15:55:34 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0xce0d000000000000) [ 2147.337996] loop5: detected capacity change from 0 to 10 15:55:35 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) io_setup(0xde, &(0x7f0000000000)) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x8001, 0x20, 0x6}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x183c85) syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') [ 2147.352498] FAT-fs (loop5): Directory bread(block 10) failed [ 2147.353126] FAT-fs (loop5): Directory bread(block 11) failed [ 2147.360277] FAT-fs (loop5): Directory bread(block 10) failed [ 2147.360769] FAT-fs (loop5): Directory bread(block 11) failed [ 2147.364715] FAT-fs (loop5): Directory bread(block 10) failed [ 2147.365417] FAT-fs (loop5): Directory bread(block 11) failed 15:55:35 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 15:55:35 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0xadeb981d}, 0x0) 15:55:46 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x3000000) 15:55:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3, 0x0, 0x300}}, 0x14}}, 0x0) 15:55:46 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0xe5ffffff00000000) 15:55:46 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0xf0ffffff}, 0x0) 15:55:46 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x4, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:55:46 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) io_setup(0xde, &(0x7f0000000000)) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x8001, 0x20, 0x6}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x183c85) 15:55:46 executing program 7: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 15:55:46 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r2, r1) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000600)={0x0, 0xfffffffffffffffd, 0xa4, 0xf9, @scatter={0x6, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)=""/164, 0xa4}, {&(0x7f0000000140)=""/191, 0xbf}, {&(0x7f00000000c0)=""/2, 0x2}, {&(0x7f0000000200)=""/225, 0xe1}, {&(0x7f0000000300)=""/7, 0x7}, {&(0x7f0000000340)=""/192, 0xc0}]}, &(0x7f0000000480)="422dcb91af0bf0ad8028b51f2cfa3ff0db1c6da1bbaaae5fde9252624069a4a0ad0164460e3ad9c26addd121d03ac560c82f83ed40d89b314042ff0a9e3a0efde5b80df2363e2a0120ad397add7740f6b28dd0f2318fd08224c31857c5635e5b4dab786920e14f0939c6f2d18481a8cef836d3ffc4987d2c82f0cf309030d1c090b15d7043053284cbec309d1a0bf11b6fbea778fbcf5479dbf0343eb0c5bd0823b8bc7c", &(0x7f0000000540)=""/92, 0x6, 0x10033, 0x1, &(0x7f00000005c0)}) r3 = fcntl$dupfd(r0, 0x0, r0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='rdma.current\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000700)={0x0, 0x0}) r8 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r8, 0x112, 0xd, 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r8, 0x112, 0xa, &(0x7f00000007c0)=0x7fb, &(0x7f0000000800)=0x4) ppoll(&(0x7f00000006c0)=[{r3, 0x10a0}, {r4}, {r5, 0x2005}, {r0, 0x80}], 0x4, &(0x7f0000000740)={r6, r7+10000000}, &(0x7f0000000780)={[0x4]}, 0x8) [ 2158.740168] loop5: detected capacity change from 0 to 10 [ 2158.756423] FAT-fs (loop5): Directory bread(block 10) failed [ 2158.761314] FAT-fs (loop5): Directory bread(block 11) failed [ 2158.765473] FAT-fs (loop5): Directory bread(block 10) failed [ 2158.770161] FAT-fs (loop5): Directory bread(block 11) failed [ 2158.773312] FAT-fs (loop5): Directory bread(block 10) failed [ 2158.774448] loop1: detected capacity change from 0 to 10 [ 2158.777711] FAT-fs (loop5): Directory bread(block 11) failed [ 2158.831243] FAT-fs (loop1): Directory bread(block 10) failed [ 2158.832477] FAT-fs (loop1): Directory bread(block 11) failed [ 2158.846752] FAT-fs (loop1): Directory bread(block 10) failed [ 2158.852265] FAT-fs (loop1): Directory bread(block 11) failed 15:55:46 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0xfcffffff}, 0x0) 15:55:46 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x4000000) 15:55:46 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x5, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:55:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3, 0x0, 0x900}}, 0x14}}, 0x0) 15:55:46 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) io_setup(0xde, &(0x7f0000000000)) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x8001, 0x20, 0x6}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) [ 2158.981465] loop5: detected capacity change from 0 to 10 [ 2159.027268] FAT-fs (loop5): Directory bread(block 10) failed [ 2159.031042] FAT-fs (loop5): Directory bread(block 11) failed [ 2159.043881] FAT-fs (loop5): Directory bread(block 10) failed [ 2159.044665] FAT-fs (loop5): Directory bread(block 11) failed [ 2159.050364] FAT-fs (loop5): Directory bread(block 10) failed [ 2159.051041] FAT-fs (loop5): Directory bread(block 11) failed 15:55:58 executing program 6: syz_open_dev$sg(&(0x7f0000000040), 0xffffffffffffffff, 0x3af487) 15:55:58 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) io_setup(0xde, &(0x7f0000000000)) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x8001, 0x20, 0x6}) 15:55:58 executing program 7: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 15:55:58 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0xffffff7f00000000) 15:55:58 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0xfffff000}, 0x0) 15:55:58 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x6, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:55:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3, 0x0, 0xf00}}, 0x14}}, 0x0) 15:55:58 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x5000000) [ 2170.864825] loop1: detected capacity change from 0 to 10 [ 2170.876027] FAT-fs (loop1): Directory bread(block 10) failed [ 2170.876626] FAT-fs (loop1): Directory bread(block 11) failed [ 2170.884406] FAT-fs (loop1): Directory bread(block 10) failed [ 2170.884851] FAT-fs (loop1): Directory bread(block 11) failed [ 2170.895829] loop5: detected capacity change from 0 to 10 [ 2170.923274] FAT-fs (loop5): Directory bread(block 10) failed [ 2170.925667] FAT-fs (loop5): Directory bread(block 11) failed [ 2170.937580] FAT-fs (loop5): Directory bread(block 10) failed [ 2170.940219] FAT-fs (loop5): Directory bread(block 11) failed [ 2170.948327] FAT-fs (loop5): Directory bread(block 10) failed [ 2170.952119] FAT-fs (loop5): Directory bread(block 11) failed 15:55:58 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x7, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:55:58 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0xffffff7f}, 0x0) 15:55:58 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0xffffffff00000000) [ 2170.996362] loop1: detected capacity change from 0 to 10 [ 2171.007709] FAT-fs (loop1): Directory bread(block 10) failed [ 2171.009590] FAT-fs (loop1): Directory bread(block 11) failed [ 2171.018396] FAT-fs (loop1): Directory bread(block 10) failed [ 2171.018864] FAT-fs (loop1): Directory bread(block 11) failed 15:55:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3, 0x0, 0xf000}}, 0x14}}, 0x0) 15:55:58 executing program 6: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000140)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, 0x0, 0x0) bind$bt_sco(r1, &(0x7f00000000c0)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, 0x8) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100), 0x2) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000080)={0x1f, @none}, 0x8) sendfile(0xffffffffffffffff, r0, &(0x7f0000000040)=0x3ff, 0x9) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x1ab586) readahead(r0, 0x6f43, 0x1f) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r3, r2) sendmsg$nl_generic(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xbc, 0x25, 0x400, 0x70bd2b, 0x25dfdbff, {0xd}, [@nested={0xa8, 0x50, 0x0, 0x1, [@typed={0x99, 0x10, 0x0, 0x0, @binary="c0de7beecbb59e4b5d26ed41f2aa020ed6b004c87767c4268a3c2ccd16d01d23e394159705eaf31822bc804f07e0e53fb68aac26d5402630584c711ed7607370ecbb8e715c0d3318d7e72ff160a40f77332a7d0566738ec5711a26f16adb3d994d9e460aea8901f8c3d8ff714fde3df82e6e065908398e4553c9228e00870c64c6ac0c3e35557dccc93e11f2006d022d95e37fc1fa"}, @typed={0x8, 0x38, 0x0, 0x0, @u32=0x35c3}]}]}, 0xbc}}, 0x400c000) 15:55:58 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x6000000) 15:55:58 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x8, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 2171.142838] loop5: detected capacity change from 0 to 10 [ 2171.146771] FAT-fs (loop5): Directory bread(block 10) failed [ 2171.147256] FAT-fs (loop5): Directory bread(block 11) failed [ 2171.149094] FAT-fs (loop5): Directory bread(block 10) failed [ 2171.149565] FAT-fs (loop5): Directory bread(block 11) failed [ 2171.150343] FAT-fs (loop5): Directory bread(block 10) failed [ 2171.150783] FAT-fs (loop5): Directory bread(block 11) failed 15:56:07 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0xfffffffffffff000) 15:56:07 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100), 0xfffffffffffffffb, 0x0) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r1, 0x80049370, &(0x7f0000000080)) 15:56:07 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x7000000) 15:56:07 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) io_setup(0xde, &(0x7f0000000000)) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 15:56:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3, 0x0, 0xffff}}, 0x14}}, 0x0) 15:56:07 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x9, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:56:07 executing program 7: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 15:56:07 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0xffffff9e}, 0x0) [ 2180.138993] loop5: detected capacity change from 0 to 10 [ 2180.142975] loop1: detected capacity change from 0 to 10 [ 2180.165003] FAT-fs (loop5): Directory bread(block 10) failed [ 2180.166036] FAT-fs (loop5): Directory bread(block 11) failed [ 2180.170361] FAT-fs (loop1): Directory bread(block 10) failed [ 2180.171469] FAT-fs (loop1): Directory bread(block 11) failed 15:56:07 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0xfffffff0}, 0x0) 15:56:07 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0xf, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 2180.184980] FAT-fs (loop1): Directory bread(block 10) failed [ 2180.186322] FAT-fs (loop5): Directory bread(block 10) failed [ 2180.188131] FAT-fs (loop5): Directory bread(block 11) failed 15:56:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0xf}}, 0x0) [ 2180.191298] FAT-fs (loop1): Directory bread(block 11) failed [ 2180.192364] FAT-fs (loop5): Directory bread(block 10) failed [ 2180.193399] FAT-fs (loop5): Directory bread(block 11) failed 15:56:07 executing program 6: sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001440)={&(0x7f00000013c0)={0x64, 0x2, 0x7, 0x201, 0x0, 0x0, {0x7, 0x0, 0x5}, [@NFACCT_FILTER={0x24, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x9}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3}]}, @NFACCT_FILTER={0x14, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xffff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3}]}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x400}, 0x4) r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000001300)={0x0, 0xfffffffffffffffd, 0x4f, 0x0, @scatter={0x2, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/205, 0xcd}, {&(0x7f0000000040)=""/73, 0x49}]}, &(0x7f0000000240)="49d8e3c07ac39c74f5cbe4faf17fd9a02e67e3627a45d780d87aefd3a96c26ef46a30892dfdfbeff6d381b242b4998601552bea2caf4f69f4f1e3433e6cb8b1fcf3a663faf9aadc4c9d4a970133621", &(0x7f00000002c0)=""/4096, 0x3, 0x32, 0x2, &(0x7f00000012c0)}) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000000)) 15:56:07 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 15:56:07 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="008292cdf6318979b3a103a706ab86818c8d1fad8ee0e67afc5d26c8d09edcc8a0736520a9354a4ab70816faec4590c0ec77b580a4b07ef037c1cb57fe14dea6edb9ea94f55f9a74a6fc92151582f89cbbb81fa3888cd1e043ff3b21f1fb9285102328533be4e16af48d44e3319b7de8674852c9d5d2d03018520ce2ccdc25e3253ed2e3c6276c"]) creat(&(0x7f0000000140)='./file0\x00', 0x4) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 15:56:07 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) io_setup(0xde, &(0x7f0000000000)) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) 15:56:07 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x8000000) 15:56:08 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0xfffffffc}, 0x0) 15:56:08 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0xf0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 2180.494045] loop5: detected capacity change from 0 to 10 [ 2180.501919] loop1: detected capacity change from 0 to 10 [ 2180.520816] FAT-fs (loop5): Directory bread(block 10) failed [ 2180.524486] FAT-fs (loop5): Directory bread(block 11) failed [ 2180.527814] FAT-fs (loop1): Directory bread(block 10) failed [ 2180.531615] FAT-fs (loop1): Directory bread(block 11) failed [ 2180.533001] FAT-fs (loop5): Directory bread(block 10) failed [ 2180.538314] FAT-fs (loop5): Directory bread(block 11) failed [ 2180.540735] FAT-fs (loop5): Directory bread(block 10) failed [ 2180.544345] FAT-fs (loop5): Directory bread(block 11) failed [ 2180.561952] FAT-fs (loop1): Directory bread(block 10) failed [ 2180.564122] FAT-fs (loop1): Directory bread(block 11) failed 15:56:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x180}}, 0x0) 15:56:18 executing program 6: ioctl$BTRFS_IOC_DEFRAG_RANGE(0xffffffffffffffff, 0x40309410, 0x0) syz_open_dev$sg(&(0x7f0000000100), 0x6c, 0x1ab487) 15:56:18 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="e1b6bd22f51842a8c7f6c27d4c2fb09d0e2336e3ef5eeb3522f72f835d93e2ea8be9a9cc94d8aa2ce3170c461bc86b7604e24f6eb8759a40c2c9ef823b5e28f30ed6efc9a9845debcbc8b5364deeb98d57966b0d7669a34c6a36fa0c1c184a805c1601512160faeba9c4123cf0be28724aa835f0308f4ea7a45a63546f88e10afb3c9751a9a6dfdd8348044293bfe184b9966e00"/172, @ANYRESOCT]) r1 = openat$incfs(r0, &(0x7f0000000040)='.pending_reads\x00', 0x62fc3, 0x126) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x0, 0x4e, 0x7, 0xcb, 0x0, 0xfffffffffffffff8, 0x200, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x3fff800000, 0x2a9}, 0x4810, 0xeec, 0x6, 0xa, 0x5, 0xd6, 0x8001, 0x0, 0x7fffffff, 0x0, 0x1}, 0xffffffffffffffff, 0x5, r1, 0x2) 15:56:18 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x300, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:56:18 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 15:56:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x8000000000000}, 0x0) 15:56:18 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) io_setup(0xde, &(0x7f0000000000)) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, 0x0) 15:56:18 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x8040000) [ 2191.165005] loop5: detected capacity change from 0 to 10 [ 2191.178529] FAT-fs (loop5): Directory bread(block 10) failed [ 2191.179040] FAT-fs (loop5): Directory bread(block 11) failed 15:56:18 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2191.192508] FAT-fs (loop5): Directory bread(block 10) failed [ 2191.193054] FAT-fs (loop5): Directory bread(block 11) failed [ 2191.201464] FAT-fs (loop5): Directory bread(block 10) failed [ 2191.201999] FAT-fs (loop5): Directory bread(block 11) failed [ 2191.205532] loop1: detected capacity change from 0 to 10 [ 2191.214847] vfat: Unknown parameter 'ᶽ"B}L/#6^5"/]̔ت' 15:56:18 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) io_setup(0xde, &(0x7f0000000000)) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, 0x0) [ 2191.237705] loop1: detected capacity change from 0 to 10 [ 2191.242942] vfat: Unknown parameter 'ᶽ"B}L/#6^5"/]̔ت' 15:56:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0xf0ffffffffffff}, 0x0) 15:56:18 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x9000000) [ 2191.335914] loop5: detected capacity change from 0 to 10 [ 2191.351566] FAT-fs (loop5): Directory bread(block 10) failed [ 2191.356195] FAT-fs (loop5): Directory bread(block 11) failed [ 2191.363337] FAT-fs (loop5): Directory bread(block 10) failed [ 2191.367814] FAT-fs (loop5): Directory bread(block 11) failed [ 2191.368542] FAT-fs (loop5): Directory bread(block 10) failed [ 2191.371574] FAT-fs (loop5): Directory bread(block 11) failed 15:56:29 executing program 6: syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x105402) syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x8e31, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000140), 0x0, 0x1}, {&(0x7f0000000180)="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", 0xff}, {&(0x7f0000000280)="d882e5cdba117d77e9ac677ed5c04c3649c861d54cee28162133788b3a9d0cac23a39b8c246cc7eb442e72b4afbefac9f1d7a883bfcc0eb8449e8443c5402c36334c9156f8673d9c052dd2030a6bfa8a2e1d1acd7514debae4c7d5c990261f65c5c6ddddc8fc51be648d275be0e718697679ed778bc7fb70c8175b638a986619f4ad4123dfec845c90ef7b4e9a68b907d737e8c495fb432f34e684e141bc12a6cd2bb0c2df537a573248e1bdcdd1b7947e0246a1315229", 0xb7, 0xfef}, {&(0x7f0000000340)="bab0654dd6b839249eafae6e0cfb765252dc1feab9f6e80d640210cd375274fa020278f482ef28e1cf7569c773d9a5d199e2e086d430c99e4242f7a7b842420f3ae6d26d3b05a9b228d9ed5966031c4304636d1ecabddfe16acb12dad3185c1d2318137590198a0c9d", 0x69, 0x7fffffff}], 0x0, &(0x7f0000000600)={[{@fat=@showexec}], [{@subj_type={'subj_type', 0x3d, '*}:!#}'}}, {@fsname={'fsname', 0x3d, ','}}]}) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r3, r2) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) 15:56:29 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0xa000000) 15:56:29 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 15:56:29 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x100000000000000}, 0x0) 15:56:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x33fe0}}, 0x0) 15:56:29 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) io_setup(0xde, &(0x7f0000000000)) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, 0x0) 15:56:29 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 15:56:29 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x500, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 2201.456933] loop5: detected capacity change from 0 to 10 [ 2201.477893] loop1: detected capacity change from 0 to 10 [ 2201.481011] loop6: detected capacity change from 0 to 264192 [ 2201.486139] FAT-fs (loop5): Directory bread(block 10) failed [ 2201.489640] FAT-fs (loop5): Directory bread(block 11) failed [ 2201.493362] msdos: Unknown parameter 'subj_type' [ 2201.505111] FAT-fs (loop5): Directory bread(block 10) failed [ 2201.507572] FAT-fs (loop1): Directory bread(block 10) failed [ 2201.509826] FAT-fs (loop1): Directory bread(block 11) failed [ 2201.513132] FAT-fs (loop5): Directory bread(block 11) failed [ 2201.516437] FAT-fs (loop5): Directory bread(block 10) failed [ 2201.516739] FAT-fs (loop1): Directory bread(block 10) failed [ 2201.520179] FAT-fs (loop1): Directory bread(block 11) failed [ 2201.525136] FAT-fs (loop5): Directory bread(block 11) failed 15:56:29 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 15:56:29 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x200000000000000}, 0x0) 15:56:29 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x600, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:56:29 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) 15:56:29 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0xb000000) 15:56:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0xfffffdef}}, 0x0) [ 2201.739571] loop5: detected capacity change from 0 to 10 15:56:29 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x700, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:56:29 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2201.771319] FAT-fs (loop5): Directory bread(block 10) failed [ 2201.776231] FAT-fs (loop5): Directory bread(block 11) failed [ 2201.791621] FAT-fs (loop5): Directory bread(block 10) failed [ 2201.794126] FAT-fs (loop5): Directory bread(block 11) failed [ 2201.799137] FAT-fs (loop5): Directory bread(block 10) failed [ 2201.799952] FAT-fs (loop5): Directory bread(block 11) failed [ 2202.304854] loop6: detected capacity change from 0 to 264192 [ 2202.308808] msdos: Unknown parameter 'subj_type' [ 2207.074920] Bluetooth: hci1: command 0x0406 tx timeout 15:56:40 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0xf000000) 15:56:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x2}, 0x0) 15:56:40 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x300000000000000}, 0x0) 15:56:40 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) r1 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)={0x511503, 0x16, 0x4}, 0x18) futimesat(r1, &(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={{0x0, 0xea60}, {0x77359400}}) r2 = openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) r3 = getuid() setuid(r3) r4 = shmget(0x1, 0x3000, 0xbe55fd7d98352e92, &(0x7f0000ffd000/0x3000)=nil) r5 = getuid() setuid(r5) getresgid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setregid(r8, 0xee01) r9 = gettid() r10 = getpgrp(0x0) kcmp(r10, r9, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000003c0)=0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000400)={{0x1, r5, r6, r3, r8, 0x91}, 0xffff, 0x9, 0x5, 0x0, r10, r11, 0x3}) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x1000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname}, {@aname={'aname', 0x3d, ')'}}], [{@smackfshat={'smackfshat', 0x3d, '.pending_reads\x00'}}, {@obj_user={'obj_user', 0x3d, '\x97@^/['}}, {@fowner_lt={'fowner<', r3}}]}}) 15:56:40 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) 15:56:40 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 15:56:40 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x900, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:56:40 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) r1 = gettid() r2 = getpgrp(0x0) kcmp(r2, r1, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) statx(r0, &(0x7f0000000500)='./file0\x00', 0x1000, 0x4, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = clone3(&(0x7f0000000940)={0x201080, &(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0), {0x1f}, &(0x7f0000000700)=""/239, 0xef, &(0x7f0000000800)=""/205, &(0x7f0000000900)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x3}, 0x58) r5 = gettid() r6 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r7, r6) perf_event_open(&(0x7f0000000bc0)={0x2, 0x80, 0x1, 0xb3, 0x7, 0x3f, 0x0, 0x100000000000, 0x2000, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_config_ext={0x1, 0x1ec}, 0x10004, 0x7, 0x1d2c, 0x9, 0x2, 0x401, 0x5, 0x0, 0x9, 0x0, 0x430d0000000000}, r5, 0x10, r7, 0x1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000009c0)={{0x1, 0x1, 0x18, r0, {0x0}}, './file0\x00'}) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) gettid() setregid(r10, 0xee01) getresgid(&(0x7f0000000a00)=0x0, &(0x7f0000000a40), &(0x7f0000000a80)) r12 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r12, 0x112, 0xd, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000140)="a318376a3c89ff2117712a8734198cc6ccb5a5cd9ec0b34f8b38899c73512b93f0a355bacad87e97a8a5242fb9e3ef05657fe683127077607ab0b6f9b09c6fb68827bb8427c9de78b7c303352a7b2a045e20bdb00f2383721ff5b53f414726abf405bbb0729e817c17fd28fbdd5f9a95a8f594c4e06d545a594e51e081284c96ef7c992997b13b09f57eb4944751e18ae8292ea5d896ec7724a0deb60876863bab96d17efcb7ddc9c15b0aad44977ee48f75107e6f3da45052dc0113baffe47592ce881030b3037b872dd4a2d6643b1623b9f8e0af8ad41d12ce541d67f94c2dc6491c5efd177b76126248b5cbc08f", 0xef}, {&(0x7f0000000240)="1f3dd527c9730b7a56321395ff6b5ba215bd601649b978b6e2043a89550fa930efe43008be3f440aa5e32efa3df59d5ad8b2639240194087180e90ba5b215f00898898d5a2138b2d8a605c9eccb9d6c9282d7b3fe659237fdf809809bbfec62d5273d736686760239a57df2108a42853084ee3ac816d81b290b75ac77627588ef9147252de791317653cc6d56db1261c4c111a7341dd8c92cc023fd41bfc1dda5275e20adb78d95a417a86e139830ca94169", 0xb2}, {&(0x7f0000000300)="5b0e4b55b7785b61c0892e68b92c7de9f52ed9cf29c73d57d380cce402cd47f503269badc2d7eb1ae6b8c97c56a0d182755a6e660468e0030d7b63373e669c5d498d08258bac603611aa56e759cef6cfcf00e24b97fce48afb99df04b2dfac43bac75e5ac28f5bd81dcd2ee0f0374de1ea43098d7ce72229ea277ab76c3ce1ea2360", 0x82}, {&(0x7f0000000080)="8d98e26f79ab6e6a94adfe8e4b17f81c3734035e3730fec1e457f11b121f641457b3c04ec7d65a463963af93fc138516dfb7f85e17fd988ffdd7587fd88aabcf706be8d45ace20a60e96fb0da60b4e0309855a67caad49c4edf0e9871f38461f20b6dbd3300ca05f8291d3bc8d428b7d9faf8aa324d95f7a3fc18392", 0x7c}, {&(0x7f00000003c0)="6bf5b1e697a4c95a518dcb2da250c38a96ff9e0755c545dedb57adfa01f357d5ad8961d3ffc81590c57021a14e51777c2feb23810a6252f21407dbda77f40e03ad55496aec37aa0910d4531381ea6bbe2e02339be2a77cd5e311acbf912b0a8f8f2f7bc81a71aa5d73ef84fd9696c97214c273d06bec553e10a43ac8691718ab64e123384da4205b67f610fffcf1b447", 0x90}], 0x5, &(0x7f0000000ac0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xffffffffffffffff, r3}}}, @cred={{0x1c, 0x1, 0x2, {r4, r8, r10}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r11}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r0, r12]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0xb0, 0x90}, 0x4000) [ 2212.536038] loop5: detected capacity change from 0 to 10 [ 2212.562695] FAT-fs (loop5): Directory bread(block 10) failed [ 2212.565556] FAT-fs (loop5): Directory bread(block 11) failed [ 2212.572450] loop1: detected capacity change from 0 to 10 [ 2212.579479] FAT-fs (loop5): Directory bread(block 10) failed [ 2212.583816] FAT-fs (loop5): Directory bread(block 11) failed [ 2212.587376] FAT-fs (loop5): Directory bread(block 10) failed [ 2212.591009] FAT-fs (loop1): Directory bread(block 10) failed [ 2212.593266] FAT-fs (loop5): Directory bread(block 11) failed [ 2212.596181] FAT-fs (loop1): Directory bread(block 11) failed [ 2212.611539] FAT-fs (loop1): Directory bread(block 10) failed [ 2212.612529] FAT-fs (loop1): Directory bread(block 11) failed [ 2212.620975] 9pnet_fd: Insufficient options for proto=fd 15:56:40 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x400000000000000}, 0x0) 15:56:40 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) [ 2212.663265] 9pnet_fd: Insufficient options for proto=fd 15:56:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x3}, 0x0) 15:56:40 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x13000000) 15:56:40 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0xf00, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:56:40 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2212.791324] loop5: detected capacity change from 0 to 10 15:56:40 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0x9fd}], 0x1010, &(0x7f0000000080)={[], [{@appraise_type}, {@smackfsroot={'smackfsroot', 0x3d, 'U.9\xbf\x0eY\x01*/\x942\xb0\xf7\x7f\xad\xdb\xe5f\x0f\xdb\xd1*R\xff\xfa\xd4\xe2\xccw1m\xa43\x8bW\xd3\xc3\xad\xa0\xef\xaa\x1cf\xcd\x89\x94\xf0d\x99,K\xf5\xe9\xbe\x9es\xc5q\x06\x00\x00\x00\x00\xa6\xa2\xc4\xd9,K\xd0<\x97d\x18\x0fS\xdb\xf5_b\xe7\x97\x00\x00\x00\x00\x00'}}]}) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r3 = dup2(r2, r1) r4 = openat$incfs(r3, &(0x7f0000000240)='.pending_reads\x00', 0x400500, 0x1) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r4, 0x3) getdents(r2, &(0x7f0000000140)=""/147, 0x93) [ 2212.815833] FAT-fs (loop5): Directory bread(block 10) failed [ 2212.821397] FAT-fs (loop5): Directory bread(block 11) failed 15:56:40 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x500000000000000}, 0x0) [ 2212.833482] FAT-fs (loop5): Directory bread(block 10) failed [ 2212.839692] FAT-fs (loop5): Directory bread(block 11) failed [ 2212.842150] FAT-fs (loop5): Directory bread(block 10) failed [ 2212.845182] FAT-fs (loop5): Directory bread(block 11) failed 15:56:40 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) [ 2212.869186] loop1: detected capacity change from 0 to 9 [ 2212.912934] loop1: detected capacity change from 0 to 9 15:56:51 executing program 6: semtimedop(0xffffffffffffffff, &(0x7f0000000000)=[{0x1}, {0x3, 0x9}, {0x2, 0x9, 0x2000}, {0x0, 0x93, 0x800}, {0x1, 0x5, 0x1800}, {0x3, 0x8001, 0x1000}], 0x6, &(0x7f0000000140)={0x0, 0x3938700}) r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000080)=ANY=[@ANYBLOB="1800"/12, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f00000000c0)) 15:56:51 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0xf000, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:56:51 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) 15:56:51 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x600000000000000}, 0x0) 15:56:51 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x17150000) 15:56:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x80000}, 0x0) 15:56:51 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 15:56:51 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0089b72a7a8e0097170bf9eb01436fcf8a30d3f9089ef6f78841c2a3ec234dbd5c2fd52a89b3290778be5d76ce6d770aa5e424d51c41790ead09afffe939f6f4164a54ced8f4e6bfc67029be9edce0ee37c4304fdd0363dc52e67f2069e696560d72196aef962024b2257f635e563007b4d08d7fdae18596e425c33c453d1aff375756a3d6cc15bd1a47a92a54f57f5781aac4722e970206ecf13ab96a1288015c7bb81cd66902ec2e206edee9d8f08a33345fe918875009e4c3e4c5a48386bad9f7db99a012bca469a7a81b8044013145ea99c34c1040882f0fb5169a036a1c"]) r1 = openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) r2 = gettid() flock(r0, 0xb) r3 = getpgrp(r2) kcmp(r3, r2, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) capget(&(0x7f00000004c0)={0x19980330}, &(0x7f0000000500)={0x80000001, 0x2, 0x7, 0x8, 0x2, 0x2}) r4 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=0x0) rt_tgsigqueueinfo(r6, r2, 0x16, &(0x7f0000000240)={0x1d, 0x4, 0x9}) statx(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x400, &(0x7f00000002c0)) dup2(r5, r4) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x98100, 0x0) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r3, 0x7, r0, &(0x7f0000000080)={r5, r7, 0x5}) r8 = syz_open_procfs$userns(r2, &(0x7f00000000c0)) ioctl(r8, 0x5, &(0x7f0000000140)="78b1dc9ae74407374cb88f0ebecb5e7fa0a65f552272") r9 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r9, 0x112, 0xd, 0x0, 0x0) dup2(r8, r9) [ 2223.401280] loop5: detected capacity change from 0 to 10 [ 2223.412722] FAT-fs (loop5): Directory bread(block 10) failed [ 2223.414108] FAT-fs (loop5): Directory bread(block 11) failed [ 2223.419773] FAT-fs (loop5): Directory bread(block 10) failed [ 2223.422545] FAT-fs (loop5): Directory bread(block 11) failed [ 2223.423650] FAT-fs (loop5): Directory bread(block 10) failed [ 2223.425156] FAT-fs (loop5): Directory bread(block 11) failed 15:56:51 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x700000000000000}, 0x0) [ 2223.453528] loop1: detected capacity change from 0 to 10 [ 2223.476934] FAT-fs (loop1): Directory bread(block 10) failed [ 2223.480237] FAT-fs (loop1): Directory bread(block 11) failed 15:56:51 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x18000000) [ 2223.491500] FAT-fs (loop1): Directory bread(block 10) failed [ 2223.495895] FAT-fs (loop1): Directory bread(block 11) failed [ 2223.500786] capability: warning: `syz-executor.1' uses 32-bit capabilities (legacy support in use) [ 2223.530479] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2223.531803] FAT-fs (loop1): Filesystem has been set read-only 15:56:51 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) 15:56:51 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 15:56:51 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x900000000000000}, 0x0) 15:56:51 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x18150000) 15:56:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x2}, 0x0) 15:56:51 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x80000, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 2223.622413] 9pnet_fd: Insufficient options for proto=fd [ 2223.633045] loop5: detected capacity change from 0 to 10 [ 2223.638081] FAT-fs (loop5): Directory bread(block 10) failed [ 2223.643378] FAT-fs (loop5): Directory bread(block 11) failed [ 2223.652003] FAT-fs (loop5): Directory bread(block 10) failed [ 2223.653713] FAT-fs (loop5): Directory bread(block 11) failed [ 2223.654579] FAT-fs (loop5): Directory bread(block 10) failed [ 2223.655662] FAT-fs (loop5): Directory bread(block 11) failed 15:57:04 executing program 6: syz_open_dev$sg(&(0x7f0000000100), 0x4000000000000003, 0x1ab487) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0xc0080) 15:57:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x3}, 0x0) 15:57:04 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)=ANY=[@ANYBLOB='n']) r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7d, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000600)="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", 0x1000, 0x6}], 0x4, &(0x7f0000000140)={[{@fat=@nfs}, {@fat=@usefree}, {@fat=@debug}, {@fat=@nfs}, {@nodots}, {@dots}, {@dots}], [{@fowner_gt={'fowner>', 0xee00}}, {@fsuuid={'fsuuid', 0x3d, {[0x62, 0x36, 0x37, 0x63, 0x64, 0x36, 0x0, 0x30], 0x2d, [0x66, 0x36, 0x65, 0x32], 0x2d, [0x32, 0x61, 0x33, 0x32], 0x2d, [0x61, 0x67, 0x63], 0x2d, [0x61, 0x30, 0x65, 0x66, 0x66, 0x65, 0x63, 0x64]}}}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@obj_role={'obj_role', 0x3d, '$\xc3\\'}}, {@pcr={'pcr', 0x3d, 0x26}}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x8) 15:57:04 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x19150000) 15:57:04 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 15:57:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0xf0ffff, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:57:04 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) 15:57:04 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0xf00000000000000}, 0x0) [ 2236.410248] loop5: detected capacity change from 0 to 10 [ 2236.426378] loop1: detected capacity change from 0 to 10 [ 2236.439878] FAT-fs (loop5): Directory bread(block 10) failed [ 2236.442417] FAT-fs (loop5): Directory bread(block 11) failed [ 2236.450804] vfat: Unknown parameter 'n' [ 2236.454945] FAT-fs (loop5): Directory bread(block 10) failed [ 2236.464795] FAT-fs (loop5): Directory bread(block 11) failed [ 2236.465614] FAT-fs (loop5): Directory bread(block 10) failed [ 2236.465874] loop1: detected capacity change from 0 to 8 [ 2236.469169] FAT-fs (loop5): Directory bread(block 11) failed [ 2236.474603] msdos: Unknown parameter 'fowner>00000000000000060928' 15:57:04 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) [ 2236.498763] loop1: detected capacity change from 0 to 10 [ 2236.507610] vfat: Unknown parameter 'n' [ 2236.514984] 9pnet_fd: Insufficient options for proto=fd 15:57:04 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x1d98ebad00000000}, 0x0) 15:57:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x1000000, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 2236.538719] loop1: detected capacity change from 0 to 8 15:57:04 executing program 6: syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x208000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000140)={0xc3, 0x4, 0xffffffe0, "3dbe13c410e77222f0afe859ab7fa936876c186244095f713abeb7980dfc5727701e26f5a0c81c9ee44ba74bff46da4b794baf40134b7a12b076c21abda05f8ecc064464ac93e76544959dea1a64798eddee2c37e48a4b6f8213d6e1d6042e936c3bd53024a1d13d7c2fdfe618c81fcf563f14aa3bf8d1750033bb3cadd209c6b3afc66d2ee77de3f9d61f0ef894833c0c49bb40ae796802dc7d7927f19a7d414ca110cefe65871096aa58a83c95e42d484ebd95ed044b2ecb9593d2ae87e6427b2ad3"}) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000240)={{0x1, 0x1, 0x18, r1, @out_args}, './file0\x00'}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r1, 0x40}, {r2, 0x2081}, {r3, 0x8125}, {r6, 0x5454}], 0x4, &(0x7f0000000300)={r4, r5+60000000}, &(0x7f0000000400)={[0x2]}, 0x8) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, 0x0, 0x0) r7 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000003c0)={0x6, &(0x7f0000000380)=[{0x9, 0x3, 0x2}, {0x7, 0x0, 0x0, 0x5}, {0x80, 0x3, 0x40, 0x1}, {0x200, 0x0, 0x3f, 0x6}, {0xf2, 0x2e, 0x0, 0x3}, {0x6f, 0x6d, 0x7, 0x4}]}) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r7, 0x80489439, &(0x7f0000000040)) 15:57:04 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x1a150000) 15:57:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x4}, 0x0) 15:57:04 executing program 3: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) 15:57:04 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2236.655979] loop5: detected capacity change from 0 to 10 15:57:04 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f0000000580)='.log\x00', 0x0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0xffcd, 0x5, &(0x7f0000000440)=[{&(0x7f0000000140)="c7f2ef9f3f6b74820abfe220c3491b5f34078b73b469b15ed8fe40c52d5631fbc64d25860ee689b8629f296d070186f610a7270da7ed630c50ddbb18b41f42e0f4bc711dc1d85d979672c3f532ab9508ada4f9c61ae370da1b26e589ad338d8629ee6bedd64e8bd00d9323ef2e6cca479dd10a73", 0x74, 0x7}, {&(0x7f0000000240)="a8841a6f2db0bb649db3e22b140575a25f96471e022f768f13050e0533b40530834b0a75dfee5da0a81eea04f4c4790cba1947d15d91e8d21157ca68ec65495beceb190a54f98dbc55c5716d8142664816edff416ea4475d278150a9b826253413bfb531992f618e34ddc6ee2b1e3c4e67db502d60e3dc0eb5e25104bc0781", 0x7f, 0x10001}, {&(0x7f00000002c0)="27cf610a34d332f5fa6a3349cd1720397ffb1fc27e985e9b9855ba3ef3067a94e07762efae1c34c0a6c4bd379c8177c76586f77d999c5508375b75402610bbb6d554378f2f0765ee25f63eb0716cd0b0096e39b8e80df9e837770cb56d1abf2fd6633c71a073976ad4bbc3538f7670a3759ad2a77d287be8dd21e416d66b5a150b765bf06d4fd09c2fdfa88deaacf978503ff10b1e3d37231fee", 0x9a, 0x5}, {&(0x7f0000000380)="96656d9fd60d0a195b358f34d76078e1a8dc891565ad8b874257483740feb06d1332b7dba5b0e4476a785047685164c552790d2886360539ce8d683947a294a5cb80c874340535e559742fa7c7fb6c6dd0b76ea84946c723fa690fabc3e08b447833a83d5f61d0a07c5d327096da1592ba4334bf184efce8e2a6bc26ff97abfbe24edefb77a084a1f50d40ced1b5942ddd41683bd49d1fa1abc0a13038eec18794c8c47546621031c7a5", 0xaa, 0x8001}, {&(0x7f00000000c0)="05e27c63da94b5b277635c6fef74e3bbc3a7ef19ac81936be975a533e43f149b4a9fb45c982aedbf19dd9cf7", 0x2c, 0x7fffffff}], 0x1040084, &(0x7f00000004c0)={[{@shortname_win95}, {@shortname_winnt}, {@nonumtail}], [{@seclabel}, {@dont_appraise}, {@func={'func', 0x3d, 'MODULE_CHECK'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@seclabel}, {@obj_type={'obj_type', 0x3d, 'vfat\x00'}}]}) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r3, r2) clock_gettime(0x0, &(0x7f0000000600)={0x0, 0x0}) futimesat(r3, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000640)={{r4, r5/1000+10000}, {0x0, 0xea60}}) getdents(r1, &(0x7f00000001c0)=""/52, 0x34) [ 2236.698368] FAT-fs (loop5): Directory bread(block 10) failed [ 2236.703264] FAT-fs (loop5): Directory bread(block 11) failed [ 2236.728787] FAT-fs (loop5): Directory bread(block 10) failed [ 2236.738186] FAT-fs (loop5): Directory bread(block 11) failed [ 2236.745294] FAT-fs (loop5): Directory bread(block 10) failed 15:57:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x2000000, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:57:04 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x9effffff00000000}, 0x0) [ 2236.753172] FAT-fs (loop5): Directory bread(block 11) failed 15:57:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x8}, 0x0) [ 2236.798452] 9pnet_fd: Insufficient options for proto=fd 15:57:04 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x38000000) 15:57:04 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) mknod(&(0x7f0000000040)='./file0\x00', 0x20, 0x4) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 15:57:04 executing program 3: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) 15:57:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x3000000, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:57:04 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 15:57:04 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0xf0ffffff00000000}, 0x0) [ 2236.982830] loop5: detected capacity change from 0 to 10 [ 2236.986152] loop1: detected capacity change from 0 to 10 [ 2237.010633] FAT-fs (loop1): Directory bread(block 10) failed [ 2237.017378] FAT-fs (loop1): Directory bread(block 11) failed [ 2237.025649] FAT-fs (loop5): Directory bread(block 10) failed [ 2237.036159] FAT-fs (loop5): Directory bread(block 11) failed 15:57:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x9}, 0x0) [ 2237.039862] FAT-fs (loop1): Directory bread(block 10) failed [ 2237.045130] FAT-fs (loop1): Directory bread(block 11) failed [ 2237.050753] FAT-fs (loop5): Directory bread(block 10) failed [ 2237.059043] FAT-fs (loop5): Directory bread(block 11) failed [ 2237.067769] FAT-fs (loop5): Directory bread(block 10) failed [ 2237.072556] FAT-fs (loop5): Directory bread(block 11) failed 15:57:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x4000000, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:57:16 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000000)={0xaa, 0x1, 0x3, "922ce3946bb365c9d1c55738758cf5fa385216b06a4a62d5fc0b38448a830e1155582395b59d44cd64a1f5f27111b5f31bf1be92612737b488c97dbe62e58341488cf6a7490a0a97e5ddcb9dde16a46d2cf85ff16493faeba0e773f7a56ad218009a5ca8dfbf045d660b36cac8bf5baab5740825e00b673bca9fbeb975b530d3efa90b81383a00e6d534c4f60e2c6b8e114c4f1165643b18773b89af4db36b7ed8a98995f40386244cc4"}) 15:57:16 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x39020000) 15:57:16 executing program 3: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) 15:57:16 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0xfcffffff00000000}, 0x0) 15:57:16 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 15:57:16 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0x6}], 0x444, &(0x7f0000000140)=ANY=[@ANYBLOB="9c6311277800187f9e27fcb93a3caf6c1689752e5538b1e639b02702619f3a6c8302f9185b2c72c6f3990cc09dc9e45d66a40f026cd4f5705098e280618d188c796b577069b5b8d765a05af73011ec6a61160fcdad2236e9d1b22e362dc746066c53479317ac687d4b9d58eb971ceb7db0e7e2b6e5c9d8d60f61a7c4225ef89db81ae3bfc3d15657071a50d6776f91a3bc65e3530b3a6303000000000000004033166655341f2f0a0919ee505341126f3fa6b4ad4c550b"]) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 15:57:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0xf}, 0x0) 15:57:16 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) [ 2248.432824] loop5: detected capacity change from 0 to 10 [ 2248.446558] vfat: Unknown parameter 'c'x' [ 2248.471888] vfat: Unknown parameter 'c'x' [ 2248.473552] FAT-fs (loop5): Directory bread(block 10) failed [ 2248.479456] FAT-fs (loop5): Directory bread(block 11) failed [ 2248.504710] FAT-fs (loop5): Directory bread(block 10) failed [ 2248.505280] FAT-fs (loop5): Directory bread(block 11) failed [ 2248.505883] FAT-fs (loop5): Directory bread(block 10) failed [ 2248.508841] FAT-fs (loop5): Directory bread(block 11) failed 15:57:25 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x5000000, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:57:25 executing program 6: syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) r0 = socket$inet(0x2, 0xa, 0x7) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/223, 0xdf}, {&(0x7f0000000140)=""/251, 0xfb}, {&(0x7f0000000240)=""/179, 0xb3}, {&(0x7f0000000300)=""/150, 0x96}], 0x4) 15:57:25 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 15:57:25 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) 15:57:25 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0xffffff7f00000000}, 0x0) 15:57:25 executing program 1: getrlimit(0xe, &(0x7f0000000040)) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 15:57:25 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x3b9ac9ff) 15:57:25 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0xf0}, 0x0) [ 2258.307263] loop5: detected capacity change from 0 to 10 [ 2258.321926] FAT-fs (loop5): Directory bread(block 10) failed [ 2258.323517] FAT-fs (loop5): Directory bread(block 11) failed [ 2258.331511] FAT-fs (loop5): Directory bread(block 10) failed [ 2258.334872] FAT-fs (loop5): Directory bread(block 11) failed [ 2258.337973] FAT-fs (loop5): Directory bread(block 10) failed [ 2258.340650] FAT-fs (loop5): Directory bread(block 11) failed [ 2258.345624] loop1: detected capacity change from 0 to 10 [ 2258.391238] FAT-fs (loop1): Directory bread(block 10) failed [ 2258.393190] FAT-fs (loop1): Directory bread(block 11) failed 15:57:26 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x6000000, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 2258.410474] FAT-fs (loop1): Directory bread(block 10) failed [ 2258.411262] FAT-fs (loop1): Directory bread(block 11) failed 15:57:26 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x80040000) 15:57:26 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) 15:57:26 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0xfffffffffffff000}, 0x0) [ 2258.489822] loop5: detected capacity change from 0 to 10 [ 2258.505394] FAT-fs (loop5): Directory bread(block 10) failed [ 2258.507180] FAT-fs (loop5): Directory bread(block 11) failed [ 2258.516466] FAT-fs (loop5): Directory bread(block 10) failed [ 2258.519808] FAT-fs (loop5): Directory bread(block 11) failed [ 2258.520582] FAT-fs (loop5): Directory bread(block 10) failed [ 2258.528540] FAT-fs (loop5): Directory bread(block 11) failed 15:57:35 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x7000000, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:57:35 executing program 6: syz_open_dev$sg(&(0x7f0000000100), 0x100000000000, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x6, 0xc2003) 15:57:35 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x0) 15:57:35 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e666174028001000470000004f80100", 0x17, 0x1}, {&(0x7f0000010500)="53595a4bc5ade7658ae39af80000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0x3e}], 0x0, &(0x7f0000000180)={[{@shortname_winnt}]}) openat$incfs(r0, &(0x7f00000005c0)='.log\x00', 0x74d18a6de41e1303, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, 0x0, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r1, 0x80286722, &(0x7f0000000140)={&(0x7f0000000040)=""/132, 0x84, 0x2, 0x5}) 15:57:35 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0xe5ffffff) 15:57:35 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) 15:57:35 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 15:57:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x300}, 0x0) [ 2268.049512] loop5: detected capacity change from 0 to 10 [ 2268.081493] FAT-fs (loop5): Directory bread(block 10) failed [ 2268.084586] syz-executor.1: attempt to access beyond end of device [ 2268.084586] loop1: rw=0, sector=0, nr_sectors = 1 limit=0 [ 2268.089477] FAT-fs (loop5): Directory bread(block 11) failed [ 2268.092522] FAT-fs (loop1): unable to read boot sector [ 2268.103394] FAT-fs (loop5): Directory bread(block 10) failed 15:57:35 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x9000000, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:57:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x900}, 0x0) [ 2268.110150] FAT-fs (loop5): Directory bread(block 11) failed [ 2268.118211] FAT-fs (loop5): Directory bread(block 10) failed 15:57:35 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2}, 0x0) [ 2268.123249] FAT-fs (loop5): Directory bread(block 11) failed [ 2268.135267] syz-executor.1: attempt to access beyond end of device [ 2268.135267] loop1: rw=0, sector=0, nr_sectors = 1 limit=0 [ 2268.144635] FAT-fs (loop1): unable to read boot sector 15:57:35 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) 15:57:35 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, 0x0, 0x0) fcntl$notify(r2, 0x402, 0x8000000c) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000000)={0x23, 0x6, 0x2, "864bc7a0e398c95e2c97814396521401db3843cb0465a3a3f12fa1caca3438fcce043a"}) 15:57:35 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0xf000000, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:57:35 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x3}, 0x0) 15:57:35 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 15:57:35 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0xfeffffff) [ 2268.321513] loop5: detected capacity change from 0 to 10 [ 2268.330267] FAT-fs (loop5): Directory bread(block 10) failed [ 2268.330747] FAT-fs (loop5): Directory bread(block 11) failed [ 2268.335311] FAT-fs (loop5): Directory bread(block 10) failed [ 2268.336924] FAT-fs (loop5): Directory bread(block 11) failed [ 2268.338044] FAT-fs (loop5): Directory bread(block 10) failed [ 2268.339491] FAT-fs (loop5): Directory bread(block 11) failed [ 2268.346642] loop1: detected capacity change from 0 to 10 [ 2268.362116] FAT-fs (loop1): Directory bread(block 10) failed [ 2268.382118] FAT-fs (loop1): Directory bread(block 11) failed [ 2268.389169] FAT-fs (loop1): Directory bread(block 10) failed [ 2268.390141] FAT-fs (loop1): Directory bread(block 11) failed 15:57:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0xf00}, 0x0) 15:57:46 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) 15:57:46 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100), 0xffffffffffffffff, 0x1eb587) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0x85, 0x9d, 0x796, "31e77401043652b4be8e7c3e1b7a8ef70fef038abe8389f2f6f0d3b6ce7479421b8929b325511c5955bd4db2c8411db747f04edf85d9e4f11b08a71ca759230d97baadf5fe7fcff5709d47c13c6e96ebf592020cf9cb0abff70a229953c2dbcc081b2b7b9de42df2e8b336e5fddb15d8e3d05236e7420c4ed84ac4266db4c55e2f61247f14"}) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x5387, &(0x7f00000000c0)) ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x8, 0x66, &(0x7f0000000140)="205e6b60957ea524f2e8e3b8bbf29de1728b1e49f34aa82e8ad6650dd03a3e1db0c35553786c546ffa385d044b7189560ad98ade66ba71d7fabb53c5d700ae14e9bca0d92f8dcc9639aa57959bd885ef5216d1a24571057b4ccf38e47bdadaf94f59141d2925", 0x0, 0x1}, {0xd3, 0x27, &(0x7f00000001c0)="eac3fb953446e2be10bfc8475c59f7d4c8b452df3032945ae0f162021e7a6fdeded2bec12420a8", 0x1}]}) 15:57:46 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x101000, 0x100) 15:57:46 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) 15:57:46 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0xffc99a3b) 15:57:46 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x4b2ab1c4, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:57:46 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2278.492956] loop1: detected capacity change from 0 to 10 [ 2278.509469] loop5: detected capacity change from 0 to 10 [ 2278.521386] FAT-fs (loop1): bogus sectors per cluster 142 [ 2278.522369] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2278.542783] FAT-fs (loop5): Directory bread(block 10) failed [ 2278.548466] FAT-fs (loop5): Directory bread(block 11) failed [ 2278.556683] loop1: detected capacity change from 0 to 10 [ 2278.563976] FAT-fs (loop5): Directory bread(block 10) failed [ 2278.566756] FAT-fs (loop1): bogus sectors per cluster 142 [ 2278.567678] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2278.571116] FAT-fs (loop5): Directory bread(block 11) failed [ 2278.574335] FAT-fs (loop5): Directory bread(block 10) failed [ 2278.575264] FAT-fs (loop5): Directory bread(block 11) failed 15:57:46 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, 0x0) 15:57:46 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x5}, 0x0) 15:57:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0xf000}, 0x0) 15:57:46 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 15:57:46 executing program 6: r0 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@tipc=@name, &(0x7f0000000240)=0x80) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r2, r1) close_range(0xffffffffffffffff, r2, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x54, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1200000}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xfe00}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x33649621213d7433}, 0x4000) r3 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) ioctl$FIOCLEX(r3, 0x5451) 15:57:46 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x8, 0x0) 15:57:46 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x9effffff, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:57:46 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0xffffe000) [ 2278.783662] loop1: detected capacity change from 0 to 10 [ 2278.821640] FAT-fs (loop1): Directory bread(block 10) failed [ 2278.823404] FAT-fs (loop1): Directory bread(block 11) failed [ 2278.831729] FAT-fs (loop1): Directory bread(block 10) failed [ 2278.835372] FAT-fs (loop1): Directory bread(block 11) failed [ 2278.890751] loop5: detected capacity change from 0 to 10 [ 2278.929242] FAT-fs (loop5): Directory bread(block 10) failed [ 2278.930474] FAT-fs (loop5): Directory bread(block 11) failed [ 2278.942837] FAT-fs (loop5): Directory bread(block 10) failed [ 2278.943809] FAT-fs (loop5): Directory bread(block 11) failed [ 2278.948573] FAT-fs (loop5): Directory bread(block 10) failed [ 2278.951262] FAT-fs (loop5): Directory bread(block 11) failed 15:57:57 executing program 6: getcwd(&(0x7f0000000000)=""/50, 0x32) getcwd(&(0x7f0000000040)=""/229, 0xe5) 15:57:57 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0xfffff000) 15:57:57 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x80000}, 0x0) 15:57:57 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x6}, 0x0) 15:57:57 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, 0x0) 15:57:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0xc4b12a4b, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:57:57 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, 0x0) 15:57:57 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17, 0x3dd15e23}, {&(0x7f0000000240)="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", 0x111, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) [ 2289.547201] loop5: detected capacity change from 0 to 10 [ 2289.566875] loop1: detected capacity change from 0 to 264192 [ 2289.581517] FAT-fs (loop5): Directory bread(block 10) failed [ 2289.582675] FAT-fs (loop5): Directory bread(block 11) failed [ 2289.587809] FAT-fs (loop1): bogus number of reserved sectors [ 2289.588901] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2289.596600] FAT-fs (loop5): Directory bread(block 10) failed [ 2289.597916] FAT-fs (loop5): Directory bread(block 11) failed 15:57:57 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x90) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x1, 0x80, 0x3, 0x6, 0x7, 0x1, 0x0, 0x7fff, 0x1102, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_config_ext={0x3, 0x9}, 0x1, 0x8001, 0x5, 0x6, 0x8, 0x9, 0x200, 0x0, 0x81, 0x0, 0x9}) syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) [ 2289.606703] FAT-fs (loop5): Directory bread(block 10) failed [ 2289.611662] FAT-fs (loop5): Directory bread(block 11) failed [ 2289.613037] loop1: detected capacity change from 0 to 264192 [ 2289.626260] FAT-fs (loop1): bogus number of reserved sectors [ 2289.627357] FAT-fs (loop1): Can't find a valid FAT filesystem 15:57:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0xf0ffffff, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:57:57 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, 0x0) 15:57:57 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0xffffff7f) 15:57:57 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, 0x0) 15:57:57 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0xf0ffff}, 0x0) 15:57:57 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x7}, 0x0) 15:57:57 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x800) ioctl$TIOCL_GETSHIFTSTATE(r0, 0x541c, &(0x7f0000000080)={0x6, 0x1}) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x3004c, &(0x7f0000000140)=ANY=[@ANYBLOB="171c1c781c53fa7bb319a98d53fca04578339d227e8c7364dce165156c1472c5df6ba2c0acfda1c21d32a1e70c27e6bf4126674d0e480b7960e09b67171c2793c9d0058df1a306257a400d16b4351da7679f166fedb930c7cd26375ff351f6870d14e188229f97cebc57ac418eee1f605f9de8f72c2c44e1950cb337c348fd38c11587a46327410c691895d525c613a71bbeb9c27158644663573e1ea0da30fd3b55156199ded08da864"]) openat$incfs(r1, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) [ 2289.806771] loop5: detected capacity change from 0 to 10 [ 2289.834430] FAT-fs (loop5): Directory bread(block 10) failed [ 2289.838296] FAT-fs (loop5): Directory bread(block 11) failed [ 2289.848644] FAT-fs (loop5): Directory bread(block 10) failed [ 2289.852282] FAT-fs (loop5): Directory bread(block 11) failed [ 2289.858202] FAT-fs (loop5): Directory bread(block 10) failed [ 2289.859113] FAT-fs (loop5): Directory bread(block 11) failed 15:58:08 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, 0x0) 15:58:08 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NET_DM_CMD_START(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r1, 0x400, 0x70bd25, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24040080) setfsuid(0xee00) r2 = socket$nl_generic(0x10, 0x3, 0x10) sync_file_range(r2, 0xffff, 0xce31000000000000, 0x7) r3 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) ioctl$SG_GET_SG_TABLESIZE(r3, 0x227f, &(0x7f0000000000)) 15:58:08 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, 0x0) 15:58:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x1000000}, 0x0) 15:58:08 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0xfffff000, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:58:08 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) r1 = openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x10040, 0xaa) 15:58:08 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0xffffffe5) 15:58:08 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8}, 0x0) 15:58:08 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x9}, 0x0) 15:58:08 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0xffffff7f, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 2300.668437] loop5: detected capacity change from 0 to 10 [ 2300.671956] loop1: detected capacity change from 0 to 10 [ 2300.690682] FAT-fs (loop1): Directory bread(block 10) failed [ 2300.692005] FAT-fs (loop5): Directory bread(block 10) failed [ 2300.692617] FAT-fs (loop5): Directory bread(block 11) failed [ 2300.695129] FAT-fs (loop1): Directory bread(block 11) failed [ 2300.702982] FAT-fs (loop5): Directory bread(block 10) failed [ 2300.703556] FAT-fs (loop5): Directory bread(block 11) failed [ 2300.710174] FAT-fs (loop5): Directory bread(block 10) failed [ 2300.712370] FAT-fs (loop5): Directory bread(block 11) failed [ 2300.712617] FAT-fs (loop1): Directory bread(block 10) failed [ 2300.725303] FAT-fs (loop1): Directory bread(block 11) failed 15:58:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x2000000}, 0x0) 15:58:08 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) 15:58:08 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xf}, 0x0) 15:58:08 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x101000, 0x100) 15:58:08 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) getsockname(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3, &(0x7f00000000c0)=0x80) unlinkat(r0, &(0x7f0000000180)='./file1\x00', 0x200) openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x96280, 0x40) 15:58:08 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0xfffffffe) 15:58:08 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0xffffff9e, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 2300.859774] loop3: detected capacity change from 0 to 10 [ 2300.867011] FAT-fs (loop3): bogus sectors per cluster 142 [ 2300.867586] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2300.952747] 9pnet_fd: Insufficient options for proto=fd [ 2300.984961] loop5: detected capacity change from 0 to 10 [ 2300.992426] loop1: detected capacity change from 0 to 10 [ 2300.998222] FAT-fs (loop1): Directory bread(block 10) failed [ 2301.000966] FAT-fs (loop1): Directory bread(block 11) failed [ 2301.007256] FAT-fs (loop1): Directory bread(block 10) failed [ 2301.010114] FAT-fs (loop1): Directory bread(block 11) failed [ 2301.011289] FAT-fs (loop1): Directory bread(block 10) failed [ 2301.014125] FAT-fs (loop1): Directory bread(block 11) failed [ 2301.027498] FAT-fs (loop5): Directory bread(block 10) failed [ 2301.027994] FAT-fs (loop5): Directory bread(block 11) failed [ 2301.037367] FAT-fs (loop5): Directory bread(block 10) failed [ 2301.037867] FAT-fs (loop5): Directory bread(block 11) failed [ 2301.043457] FAT-fs (loop5): Directory bread(block 10) failed [ 2301.043947] FAT-fs (loop5): Directory bread(block 11) failed 15:58:17 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x40000000000) 15:58:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xf0}, 0x0) 15:58:17 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0xfffffff0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:58:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x3000000}, 0x0) 15:58:17 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) 15:58:17 executing program 1: ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x6) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 15:58:17 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) 15:58:17 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x101000, 0x100) [ 2310.249697] loop3: detected capacity change from 0 to 10 [ 2310.257121] FAT-fs (loop3): bogus sectors per cluster 142 [ 2310.257594] FAT-fs (loop3): Can't find a valid FAT filesystem 15:58:17 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x101000, 0x100) [ 2310.307825] loop1: detected capacity change from 0 to 10 [ 2310.313451] loop5: detected capacity change from 0 to 10 [ 2310.328353] FAT-fs (loop1): Directory bread(block 10) failed [ 2310.331025] FAT-fs (loop1): Directory bread(block 11) failed [ 2310.333319] FAT-fs (loop5): Directory bread(block 10) failed [ 2310.336732] FAT-fs (loop5): Directory bread(block 11) failed [ 2310.339484] FAT-fs (loop1): Directory bread(block 10) failed [ 2310.343850] 9pnet_fd: Insufficient options for proto=fd [ 2310.343978] FAT-fs (loop1): Directory bread(block 11) failed [ 2310.345687] FAT-fs (loop5): Directory bread(block 10) failed 15:58:18 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0xffffffff, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:58:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x4000000}, 0x0) [ 2310.369243] FAT-fs (loop5): Directory bread(block 11) failed 15:58:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x300}, 0x0) [ 2310.372811] loop3: detected capacity change from 0 to 10 [ 2310.375188] FAT-fs (loop5): Directory bread(block 10) failed [ 2310.377002] FAT-fs (loop5): Directory bread(block 11) failed [ 2310.393096] FAT-fs (loop3): bogus sectors per cluster 142 [ 2310.394009] FAT-fs (loop3): Can't find a valid FAT filesystem 15:58:18 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) 15:58:18 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x8000000000000) 15:58:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x500}, 0x0) 15:58:18 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="00104ffceb6108a6c904a2cd531cfc57101d3271047144db0e7130f342cf51e5d32dac41cbe62aa8c116dcf051536f4b7f515659b704014e9639ebc826b4db64933891da6f51e9ab780a888d2e7dbde4eec995283f90089fc51f29efc4d782648b619a1cd2afe90c35b46eae0ad25bb4bbd524751fd8c2edd2a13a7d2925fdc17b7b34ae263d54ca13b93ed75e6d5509776b5e975529204c445ee67c9e3f5c76344301767d307fb735f50993bed7def5a35adac9dc7b3e0cd4552e16490f1bb20e2dc1587980d07557373e3a8b1663ffdce2cc036c0bab"]) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) [ 2310.495181] loop1: detected capacity change from 0 to 10 [ 2310.497855] 9pnet_fd: Insufficient options for proto=fd [ 2310.505516] FAT-fs (loop1): Directory bread(block 10) failed [ 2310.507143] FAT-fs (loop1): Directory bread(block 11) failed [ 2310.511916] FAT-fs (loop1): Directory bread(block 10) failed [ 2310.513914] FAT-fs (loop1): Directory bread(block 11) failed 15:58:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x600}, 0x0) 15:58:18 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) [ 2310.558928] loop5: detected capacity change from 0 to 10 [ 2310.593380] FAT-fs (loop5): Directory bread(block 10) failed [ 2310.593915] FAT-fs (loop5): Directory bread(block 11) failed [ 2310.600419] FAT-fs (loop5): Directory bread(block 10) failed [ 2310.600924] FAT-fs (loop5): Directory bread(block 11) failed [ 2310.601908] FAT-fs (loop5): Directory bread(block 10) failed [ 2310.602684] FAT-fs (loop5): Directory bread(block 11) failed [ 2310.620849] loop3: detected capacity change from 0 to 10 [ 2310.623776] FAT-fs (loop3): bogus sectors per cluster 142 [ 2310.624300] FAT-fs (loop3): Can't find a valid FAT filesystem 15:58:26 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) r1 = creat(&(0x7f0000000340)='\x00', 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001500)={0x53, 0xfffffffffffffffe, 0x13, 0x4, @scatter={0x1, 0x0, &(0x7f0000001380)=[{&(0x7f0000000380)=""/4096, 0x1000}]}, &(0x7f00000013c0)="060956c0ad682d32acb932e5d563479db035b5", &(0x7f0000001400)=""/154, 0x7fff, 0x25, 0x3, &(0x7f00000014c0)}) ioctl$SG_IO(r0, 0x2285, &(0x7f00000002c0)={0x0, 0xfffffffffffffffe, 0xf7, 0x2, @buffer={0x0, 0xd3, &(0x7f0000000000)=""/211}, &(0x7f0000000140)="29882034062a9a2d5a8c2d0fa6bcc58380c000d25ac58e9a01102017c78c18776d219d6dc6668d02c7a8b47d937a3a29d770ad9001e9327ef0aa9424b9298721a8f14de0c61724a4807475ccef3029bbb518e0c193eebf267b6a180cb1dda967a6fbe7e1dce34a5288cae238e441532d88cd0a8ce4042eeb000f4a2c56206a4e5debe1f8a80bde8f0566e455d42fcf144e0480c68e8afe6167f2d45fa69429a06093a42e6e741673d747845b8aad77d38bb4a4eb97d42f6f24e70fb35e597925e7a5dd51c3dda81e9670c8e6ab92ae9cf8a5b6400fece37a6f5d0636b7446bf224b42d137345e9ce4e7b0a6bec6a59b76d49cc6e1542d5", &(0x7f0000000240)=""/49, 0x5, 0x2, 0x3, &(0x7f0000000280)}) 15:58:26 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0xf, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:58:26 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x700}, 0x0) 15:58:26 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}}) 15:58:26 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) 15:58:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x9000000}, 0x0) 15:58:26 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0xe0ffff00000000) 15:58:26 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) [ 2319.312216] loop1: detected capacity change from 0 to 10 [ 2319.315518] loop5: detected capacity change from 0 to 10 [ 2319.335665] loop3: detected capacity change from 0 to 10 [ 2319.337341] 9pnet_fd: Insufficient options for proto=fd [ 2319.340329] FAT-fs (loop1): Directory bread(block 10) failed [ 2319.343247] FAT-fs (loop5): Directory bread(block 10) failed [ 2319.344864] FAT-fs (loop1): Directory bread(block 11) failed [ 2319.345821] FAT-fs (loop5): Directory bread(block 11) failed [ 2319.353958] FAT-fs (loop5): Directory bread(block 10) failed [ 2319.356844] FAT-fs (loop5): Directory bread(block 11) failed [ 2319.362862] FAT-fs (loop3): bogus sectors per cluster 142 [ 2319.363802] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2319.373867] FAT-fs (loop5): Directory bread(block 10) failed [ 2319.375932] FAT-fs (loop5): Directory bread(block 11) failed 15:58:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0xf000000}, 0x0) 15:58:27 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x900}, 0x0) 15:58:36 executing program 6: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) setfsuid(0x0) syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) 15:58:36 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xf00}, 0x0) 15:58:36 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0xf0ffffffffffff) 15:58:36 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}}) 15:58:36 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r2, r1) openat(r2, &(0x7f0000000040)='\x00', 0x2, 0x0) 15:58:36 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:58:36 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x9effffff}, 0x0) 15:58:36 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) [ 2328.887002] 9pnet_fd: Insufficient options for proto=fd 15:58:36 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0xecbfc8ec}, 0x0) [ 2328.923472] loop1: detected capacity change from 0 to 10 [ 2328.930874] loop5: detected capacity change from 0 to 10 [ 2328.942139] FAT-fs (loop1): Directory bread(block 10) failed [ 2328.942641] FAT-fs (loop1): Directory bread(block 11) failed [ 2328.944512] loop3: detected capacity change from 0 to 10 15:58:36 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 2328.954623] FAT-fs (loop1): Directory bread(block 10) failed [ 2328.955371] FAT-fs (loop5): Directory bread(block 10) failed [ 2328.955865] FAT-fs (loop5): Directory bread(block 11) failed [ 2328.957543] FAT-fs (loop1): Directory bread(block 11) failed [ 2328.964272] FAT-fs (loop5): Directory bread(block 10) failed [ 2328.964757] FAT-fs (loop5): Directory bread(block 11) failed [ 2328.970457] FAT-fs (loop5): Directory bread(block 10) failed [ 2328.970931] FAT-fs (loop5): Directory bread(block 11) failed 15:58:36 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/182, 0xb6) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r2, r1) execveat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)=[&(0x7f00000000c0)='\x00', &(0x7f0000000240)='vfat\x00', &(0x7f0000000280)='/{\x00', &(0x7f00000002c0)='vfat\x00', &(0x7f0000000300)='vfat\x00'], &(0x7f00000004c0)=[&(0x7f0000000380)='\x00', &(0x7f00000003c0)='.pending_reads\x00', &(0x7f0000000400)='vfat\x00', &(0x7f0000000440)='vfat\x00', &(0x7f0000000480)='vfat\x00'], 0x1000) 15:58:36 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) 15:58:36 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x100000000000000) [ 2329.043528] 9pnet_fd: Insufficient options for proto=fd 15:58:36 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x180, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:58:36 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xf000}, 0x0) [ 2329.112642] loop1: detected capacity change from 0 to 10 [ 2329.118645] loop5: detected capacity change from 0 to 10 [ 2329.130367] FAT-fs (loop5): Directory bread(block 10) failed [ 2329.131251] FAT-fs (loop1): Directory bread(block 10) failed [ 2329.131724] FAT-fs (loop1): Directory bread(block 11) failed [ 2329.135279] FAT-fs (loop5): Directory bread(block 11) failed [ 2329.137906] FAT-fs (loop5): Directory bread(block 10) failed [ 2329.140243] FAT-fs (loop1): Directory bread(block 10) failed [ 2329.140738] FAT-fs (loop1): Directory bread(block 11) failed [ 2329.141285] FAT-fs (loop5): Directory bread(block 11) failed [ 2329.141860] FAT-fs (loop5): Directory bread(block 10) failed [ 2329.146377] FAT-fs (loop5): Directory bread(block 11) failed 15:58:36 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0xecc8bfec}, 0x0) [ 2329.167217] loop3: detected capacity change from 0 to 10 15:58:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x33fe0, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:58:48 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x414182) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0xb2, 0xfffffffc, 0x7, "8e6c9986211db35761071146c96e15be3fb80d23d9b973da3973fdb9ad070800fc86c48b77169ac66fc8afeffac02a49e14c986378329205dc2727bb676ab6121063b5d86500cb15dd523453138156f38814608020cd16ba3785b6982e436812e539ca485cfa090a358701b36ab73250597d1ddb79950f50bf6ddfd701829980fe6a951e8f1e4f31a2bc08ebafbb5258e55da15d38e7f74597162b5da2b3b2221de2955d6aba5e619c190c1ed451160a79fb"}) 15:58:49 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x200000000000000) 15:58:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80000}, 0x0) 15:58:49 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}}) 15:58:49 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) 15:58:49 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r2, r1) ioctl$BLKFRASET(r2, 0x1264, &(0x7f0000000040)=0x9) r3 = open_tree(r2, &(0x7f0000000080)='./file0\x00', 0x800) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000180)={0x0, 0xfffffffffffffffe, 0x31, 0x8, @buffer={0x0, 0xfb, &(0x7f0000000240)=""/251}, &(0x7f00000000c0)="9d47c01d5c47d0cdd853caf0f9db9f3870b021d0a48bc8fd9278049822c58562d6518cd6e1a48dd54a987fb1f405bba904", &(0x7f0000000340)=""/194, 0xfffffffb, 0x1, 0xffffffffffffffff, &(0x7f0000000140)}) 15:58:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0xf0ffffff}, 0x0) [ 2341.367456] loop1: detected capacity change from 0 to 10 [ 2341.376874] FAT-fs (loop1): Directory bread(block 10) failed [ 2341.377398] FAT-fs (loop1): Directory bread(block 11) failed [ 2341.380257] FAT-fs (loop1): Directory bread(block 10) failed [ 2341.380754] FAT-fs (loop1): Directory bread(block 11) failed [ 2341.388714] loop3: detected capacity change from 0 to 10 15:58:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0xfffff000}, 0x0) [ 2341.419978] loop5: detected capacity change from 0 to 10 15:58:49 executing program 1: setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000040)=0x63, 0x2) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000240)) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000002c0)=0x3, &(0x7f0000000300)=0x2) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="02f931814bf1e45100", @ANYRESDEC]) write$binfmt_misc(r0, &(0x7f0000000340)={'syz1', "2af89de0e7298bd8eed07c72ee3722aec247ad6e28036fe237e7879ccfbe34e163b32609bb4034ed964415e4eeeb5cc12693ff94f50d2f3ba06792fa9a1c42d9baa4116649a35e3cd7f0b79b2163a24fb2e31519e9a92d19180875cd51f23c539b5eaf3cb7145bdc8d87103d5a23bff969fcf7332f7e1401d7bd27dc393fc3609fe8636dcda26640313dee98d9377df260cd838d"}, 0x98) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000440), &(0x7f0000000480)=0xc) r2 = openat$incfs(r1, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r2, 0x8983, &(0x7f0000000280)={0x1, 'netdevsim0\x00', {}, 0x8000}) truncate(&(0x7f0000000140)='./file0\x00', 0x5f) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000400), 0x80, 0x0) chroot(&(0x7f0000000180)='./file1\x00') [ 2341.448590] 9pnet_fd: Insufficient options for proto=fd 15:58:49 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) [ 2341.465722] FAT-fs (loop5): Directory bread(block 10) failed [ 2341.467144] FAT-fs (loop5): Directory bread(block 11) failed 15:58:49 executing program 6: syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000140)={0xd1, 0x0, 0x9, "f36936277052ff47ce07c2d5f1752c3c2df9401172caa7acc5a75f3e7eb2c7f842efca0afbeba8057b57c4310b106b3d1ada3d42545eb257105962835a6fa790bc7a10f978138da35f40a2ff5b65848d4291856479d9f225c5d5939d95e1bd19c32e9842b4ac1d68a4d3619f4f83752910c9f4f8a545c6d92812fa607efc6deadecbff01585d94033b19ffeda063a4a3b7ece41dd0c2d8489bf91cbb630a28f0961402eb8b6e84ca0a0ee2024e9f6ceef04e8fc759cd11e2c19312f34791b99de85a0f1bd9aa8ec05c9af5b2db995e0c78"}) [ 2341.493720] FAT-fs (loop5): Directory bread(block 10) failed [ 2341.494731] FAT-fs (loop5): Directory bread(block 11) failed [ 2341.503234] FAT-fs (loop5): Directory bread(block 10) failed [ 2341.504340] FAT-fs (loop5): Directory bread(block 11) failed [ 2341.532649] loop1: detected capacity change from 0 to 10 [ 2341.544284] vfat: Unknown parameter '1KQ' 15:58:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xf0ffff}, 0x0) 15:58:49 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0xfffffdef, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:58:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0xffffff7f}, 0x0) [ 2341.601102] loop1: detected capacity change from 0 to 10 15:58:49 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) getsockname(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3, &(0x7f00000000c0)=0x80) unlinkat(r0, &(0x7f0000000180)='./file1\x00', 0x200) openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x96280, 0x40) [ 2341.617698] loop3: detected capacity change from 0 to 10 15:58:49 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x300000000000000) [ 2341.710888] loop7: detected capacity change from 0 to 10 [ 2341.736510] FAT-fs (loop7): Directory bread(block 10) failed 15:58:49 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) [ 2341.740982] FAT-fs (loop7): Directory bread(block 11) failed [ 2341.760871] FAT-fs (loop7): Directory bread(block 10) failed 15:58:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1000000}, 0x0) 15:58:49 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)=ANY=[@ANYBLOB="04"]) r1 = openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r3, r2) syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0xfffffffffffffc00, 0x6, &(0x7f00000004c0)=[{&(0x7f0000000240)="3fa8541c5887b9e49c8196ca6100fe1524d4f2f1d616fd1c5cccb030568afc579d6c535a8abcec647e138b3f092f68001cf732ab0ce85015b4bfa0105b21db034cce3666ebf7c842befca56ff8ecbccdbc0a940ec2d983dcffd0b7e77498cae80d91ba9879624695c29cf4a3bb930e6f794502c4700e2c077dd68c27c96b8dd34cd14f0fc96333c70e246efce951", 0x8e, 0x3}, {&(0x7f0000000180)="3b206d9be2ba29b4d933d06bbabc6c52fb6dfafc8a", 0x15, 0x8726}, {&(0x7f00000001c0)="759a60a236c1845c661c90af1b323f29cd8edbed9093c186", 0x18, 0x5e5}, {&(0x7f0000000300)="68e7e828349c211f1f38da0cdfa111fde9d566cbafe549248758dca520d40af3ee6b", 0x22, 0x7}, {&(0x7f0000000340)="fcb8e49fc032280ce6b5b2b49532c51ce7493a5a26f1320644b1569ed8c1114c02c0daa4c234ea6dcb4ef25cbee4e789f1e5c6b4ae644ff6191e6f0b345e91c4b524c6f4f940c27bf703eed4d9a24b5d17c3d84333eb013238e0166e76654bd7a6c87af46a836c9eea75b4273ffc3fba736ececcdff910928ace91905813f1e32fa562333f5e6cccfa2f8e6513eb4c44f36a8a6a890bd0acfdcff2e885ac6ef1496917c746df82d9bd635f4ccad7e9c054550125cc894c60aa73588f3345b4", 0xbf, 0xd54}, {&(0x7f0000000400)="f4e5aac535c7d13d99c6e2173bf27c8d74db8df8064a6abff2780325dc6cd3b830d4ba6170e2be6e42b480966c965571bfe62d0bf9a5cb70f1f44a41c86e3f1bdc4b616b3c7e622465190b17ef6d1e8fb51a7e9075e359d2c78a47664b98732b9c38daccd05e42dbb08666b2265dcdb50d21f4b806f4b4fde9a8de5ad39d38dd022c6109db66", 0x86, 0x7}], 0x1000, &(0x7f0000000700)=ANY=[@ANYBLOB='nodots,fowner>', @ANYRESDEC=0xee00, @ANYBLOB="649bfbc39864f26a19405ed05a1dbdb3d2483f04c9ad21cd5cc8d81edda32fc3a33078eb138efa568fbd19d440c50722fdf3134f0a6d843981c27d30863e7c85f4d5"]) futimesat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x0, 0xea60}}) mknodat(r1, &(0x7f0000000580)='./file0\x00', 0x4, 0x391be544) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000640)={0x3, &(0x7f0000000600)=[{0x9, 0x1f, 0x7f, 0x8}, {0x0, 0x9, 0x8, 0x401}, {0xfffa, 0xff, 0x8, 0x4b0}]}) pwrite64(r4, &(0x7f0000000680)="4bd3e595bff6510fee7a88131e0efd9e17142341b52e0cbfe3831ec6ef9754d6aebe5037988299204d632915de4917ea895e2d5c55a2af482c08b42493774f8ee1e5aeee31dc9c7adb94b0ed9168208ba7ba56fdddde3cbd500a69e5a26ba5009f38b17dfbeb9995638ee699f3ddfeb2513b085b", 0x74, 0x0) [ 2341.767388] FAT-fs (loop7): Directory bread(block 11) failed [ 2341.776621] FAT-fs (loop7): Directory bread(block 10) failed [ 2341.780855] FAT-fs (loop7): Directory bread(block 11) failed [ 2341.782783] loop5: detected capacity change from 0 to 10 [ 2341.828181] loop3: detected capacity change from 0 to 10 [ 2341.829269] FAT-fs (loop5): Directory bread(block 10) failed [ 2341.830346] FAT-fs (loop5): Directory bread(block 11) failed [ 2341.837563] FAT-fs (loop5): Directory bread(block 10) failed [ 2341.842137] FAT-fs (loop5): Directory bread(block 11) failed [ 2341.845654] FAT-fs (loop5): Directory bread(block 10) failed [ 2341.849500] FAT-fs (loop5): Directory bread(block 11) failed [ 2341.863569] loop1: detected capacity change from 0 to 10 [ 2341.873667] vfat: Unknown parameter '' [ 2341.896516] loop1: detected capacity change from 0 to 264192 [ 2341.910743] loop1: detected capacity change from 0 to 10 [ 2341.912915] vfat: Unknown parameter '' [ 2341.927277] loop1: detected capacity change from 0 to 264192 15:58:59 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:58:59 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100), 0x51d, 0x18bc87) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000000)) 15:58:59 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17, 0x5}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0x8db8}], 0x850008, &(0x7f0000000240)=ANY=[@ANYBLOB="108ec9d9eda48168c6b40e7b479d5c2a18befa83c3adb555232485a997519c56c95d3a301ebd2daaf8287b856d6a86b183bd54079441c87e20f1d51e98aaed4913480f0fab7d4fefa0e8c75b0b26ff2536fab486f1b319781d036c30211a5b855a0ffc8727a93884094b02c751f65c5de40f5fdc1ffdaf7880c044050000008c02356fba8bffc58b217c6a2ce3b6db09e87e551de8c1f6c7015598ae4d"]) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r1 = gettid() r2 = getpgrp(0x0) kcmp(r2, r1, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000000080)='net/rt6_stats\x00') ioctl$LOOP_SET_FD(r3, 0x4c00, r0) 15:58:59 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) 15:58:59 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0xffffff9e}, 0x0) 15:58:59 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) io_setup(0xde, &(0x7f0000000000)) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) 15:58:59 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x400000000000000) 15:58:59 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) [ 2352.073484] loop1: detected capacity change from 0 to 264192 [ 2352.096657] loop3: detected capacity change from 0 to 10 [ 2352.102940] loop1: detected capacity change from 0 to 264192 [ 2352.104848] loop5: detected capacity change from 0 to 10 [ 2352.128405] FAT-fs (loop5): Directory bread(block 10) failed [ 2352.128931] FAT-fs (loop5): Directory bread(block 11) failed [ 2352.142587] FAT-fs (loop5): Directory bread(block 10) failed [ 2352.143124] FAT-fs (loop5): Directory bread(block 11) failed [ 2352.143671] FAT-fs (loop5): Directory bread(block 10) failed [ 2352.157188] FAT-fs (loop5): Directory bread(block 11) failed 15:58:59 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x3000000}, 0x0) 15:58:59 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0xfffffff0}, 0x0) 15:58:59 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) 15:58:59 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) io_setup(0xde, &(0x7f0000000000)) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x8001, 0x20, 0x6}) 15:58:59 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x1090012, &(0x7f0000000040)={[], [{@uid_eq={'uid', 0x3d, 0xee00}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}]}) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x200501, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={{r2, r3/1000+60000}, {0x0, 0xea60}}) 15:58:59 executing program 6: prctl$PR_SET_SECUREBITS(0x1c, 0x22) 15:58:59 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x2, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:58:59 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x500000000000000) [ 2352.264275] loop1: detected capacity change from 0 to 10 [ 2352.283648] No source specified 15:58:59 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2352.290499] loop5: detected capacity change from 0 to 10 [ 2352.303210] FAT-fs (loop5): Directory bread(block 10) failed [ 2352.303745] FAT-fs (loop5): Directory bread(block 11) failed [ 2352.314660] FAT-fs (loop5): Directory bread(block 10) failed [ 2352.319667] FAT-fs (loop5): Directory bread(block 11) failed [ 2352.322873] FAT-fs (loop5): Directory bread(block 10) failed [ 2352.324868] FAT-fs (loop5): Directory bread(block 11) failed 15:59:09 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) io_setup(0xde, &(0x7f0000000000)) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x8001, 0x20, 0x6}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x183c85) 15:59:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x8000000000000}, 0x0) 15:59:09 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x3, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:59:09 executing program 1: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000040)={0x9, 0xda7, 0x7, 0x1, 0xce, "2352e2be1e01bd9a1466aec0d90740dd1bc59d", 0x7, 0x1ff}) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) rename(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file0\x00') openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x80, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 15:59:09 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) 15:59:09 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x600000000000000) 15:59:09 executing program 6: r0 = fsmount(0xffffffffffffffff, 0x1, 0xc) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f0000000000)={0x101, 0x6, 0x4, 0x7, 0x2, [0xfffffff7, 0xfff, 0x2, 0x6]}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0x7fffffff, @private1, 0x6}}, 0x0, 0x0, 0x3f, 0x0, "e7d050a74f8984cafc8ff60c9aeb886a4ebe7da67a6f052f81cebdc09a28c6bee01bfe39634f90b4999f072e11a7747b95dc28a8513b94af981993f11dd1165cf226810709c1c4ef24d7ff2d84f734fa"}, 0xd8) syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) 15:59:09 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x5000000}, 0x0) [ 2362.135997] No source specified [ 2362.152271] loop1: detected capacity change from 0 to 10 [ 2362.156467] loop5: detected capacity change from 0 to 10 [ 2362.198861] FAT-fs (loop5): Directory bread(block 10) failed 15:59:09 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) [ 2362.205225] FAT-fs (loop5): Directory bread(block 11) failed [ 2362.210675] FAT-fs (loop1): Directory bread(block 10) failed [ 2362.215247] FAT-fs (loop1): Directory bread(block 11) failed 15:59:09 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x4, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 2362.221949] FAT-fs (loop5): Directory bread(block 10) failed [ 2362.228578] FAT-fs (loop5): Directory bread(block 11) failed [ 2362.229750] FAT-fs (loop1): Directory bread(block 10) failed [ 2362.232218] FAT-fs (loop5): Directory bread(block 10) failed [ 2362.233250] FAT-fs (loop1): Directory bread(block 11) failed [ 2362.238167] FAT-fs (loop5): Directory bread(block 11) failed 15:59:09 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) io_setup(0xde, &(0x7f0000000000)) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x8001, 0x20, 0x6}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) r2 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x183c85) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r3, r2) 15:59:09 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x6000000}, 0x0) [ 2362.308644] No source specified 15:59:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0xf0ffffffffffff}, 0x0) 15:59:10 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x100044, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) [ 2362.496481] loop1: detected capacity change from 0 to 10 15:59:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x5, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:59:21 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x700000000000000) 15:59:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x7000000}, 0x0) 15:59:21 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) io_setup(0xde, &(0x7f0000000000)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, 0x0, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x8001, 0x20, 0x6}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r1, {0x8}}, './file0\x00'}) r7 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x183c85) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r8, r7) io_submit(r2, 0x5, &(0x7f0000000740)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x9, r3, &(0x7f00000001c0)="64a6e3575ebd270f404defd654ab6dacd64864e50452f70affe4d7377aa943befd4c250e7b9de8675604488423454989cc549e1e80c5168a9598069a312998e94da1a7970f41ca90fb249af6ca96e840ea9e13c3773e5f489ae0ca944ff24587be67f01a1cae07249bab7d6a2b78a20dbfb7a64454c8ed3e398f9d9fb8e772d91d5bdd5659edc15d5369b46e92d79bfb6c0d74df8549de0b5daca8e2eed3124a087a8bc427d2b386333241c320f8ba530a464592863fa693515db5dd2c4117d339803d8a851cca1a18ab2473b38daf2e33cb6ff57a53c02ac5bb2d1a51100e0909e5", 0xe2, 0x9, 0x0, 0x3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f00000002c0)="2853bc565b3658c5062ea87fa5546fe0d0c785f5206744576e950dd586adf621223537f327d38efebfb6dc111fe87435066e5e3515a31ac98b5acdee0dcf94b1d334176d21847b4d3a80fb21f59676656f2c0bbe920158963b4750f7fc692bd17ee90e13508d943950faf4cfc0dad44fa8c0b298cdce7d95f1d44166d55394e540347ca2f5560a87a315ac1105dad194aaa79d7fb006e1d037a0c0c6462f594155418844b577c13166317fc5", 0xac, 0xffff, 0x0, 0x0, r5}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x5, 0xffff, r0, &(0x7f00000003c0)="d61846ceb8ca64d36d0cd020e05df456fb1cb2502808bd5e6f5d4cd9ae3fda22f2c3f5da721de6ee463e4fd9b229019e9de00201d8971d7347ae9d8d168dbd0cc73dea4defe689a868a3d3cb69c866e0f31ed85ade1ca5b6b35f036069ffad2edea02c554af3732bb6552189bc934b92867509706ca8422a54f144d5dd165849e990f3c22cecdd297d46cfaecc8d4058284badbc53d06acdb8459d68159947cb6e4a633804a578f32120d6d737fbff8098564c9b74e9b27cce1d3172ffae431635377f32e8a24ac750", 0xc9, 0xfffffffffffffe00, 0x0, 0x3, r6}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000000580)="0942927e8501708d9e674914a3cbea83e57d7e917f83ae908b27226b122da3e83282199d789de9bc49e3077c9c4a6ee056b02896bf3ef11bd3a2f3d1f687dfe7b767d2b5a77c90c27c6c89400123189b92b1fc24fa", 0x55, 0x8, 0x0, 0x2, r8}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x3, 0x81, r0, &(0x7f0000000640)="0e0667e8fd294082830e153631cc72f0e57782220425000eef4138bcde6ec19e4d60942514a6b88d96414b0ea38285205610d3da9d33ee0f53165738290dcd2d606a10f0ab1ca9a990af1c42097c700a048f92ea348f1b2be543c6b30c7bb35a4bc232a43ca92d99ca13b8ba740317644ca14826754556c7355fa499e9f5ed82f1ba347ab946de53f5b252ef57cae5800bff864f65b5adc395ccaedb893c612f9c416d41efee29023500", 0xaa, 0xc7b, 0x0, 0x2}]) 15:59:21 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="a2411cb94bb84044a57242bc89508f06e839fadb2da9777fcb5783382b777579edf6b738a9b05501626b9f4a9d489c879f2bebaaadaa87b283be4258f32be60907dd7fd55834db7b04f05a3c9155ad8a13826d538c94e95ce35192f3c9c16fc04d56"]) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 15:59:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x100000000000000}, 0x0) 15:59:21 executing program 6: sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000480)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="da31ad0cab504a3f24eff67ba3d551ea950c", 0x12}, {&(0x7f0000000080)="9061de3c84ae286d5044d5b3f32c680dbc4c14ff4026f3a9229a044401a0313e130854", 0x23}, {&(0x7f00000000c0)="798110851ce37b3e3ef2d59c5af70ecc7d5a3dd81edf6ea95795acbe2309ffe17d410737188cc1541a94f0dd69b37276c124ca58aca95ee752ac151804fb209df5e9ae9bf9e7b588ce22d827e22e7ab4da9e2729dceae21e2f6e8d6f0f305f98fc499dc8b8cd6322", 0x68}, {&(0x7f0000000140)="ec55ee9a072e80b615f65c946197c19c46b4c1b9d66107344eda7031110d9e875f21a2b869f514cfee385dbed8d25dacb29ed37abfdab5336ae76b926be3623d368ae371e9ed5b", 0x47}, {&(0x7f00000001c0)="fb89bb791a6d0e9b877eb34b9f414afd5aaab6b5679805f17e113c1aafbfd833ca86d4e2d996cfa94a", 0x29}, {&(0x7f0000000200)="2d5c677498c4cffd59e5739326bee6e08f926d73fb2f135f3e36cfd8ed6c0d9e58d05fd2ee93b48f8334acd5f0dd6ab73365537415440926e55d98ec00ef3c78bf7bdeec8950ca608f61ede15335ff47e24bbb29ec973a0d2a8fef30ef4477f5a53d2b3c7c17c4b2c007fd02096b7abee4f18f2bacb823935f6eed34600d6703c26f78d12b7366e92bfe847ca91ce8034b081a6f333d68522a3004acef1660c60e9cb44e59ac25163060a474c6692e52f7e45cf62cacc6c1a6b71b503e74cec5e73a50f6421e83c8f634acdf23cbaeba63ac92bd302adc4599dc71e392", 0xdd}], 0x6, &(0x7f0000000380)=[@tclass={{0x14, 0x29, 0x43, 0x20000000}}, @dontfrag={{0x14, 0x29, 0x3e, 0x401}}, @flowinfo={{0x14, 0x29, 0xb, 0x8001}}, @hopopts_2292={{0x28, 0x29, 0x36, {0x6, 0x1, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x8001}, @enc_lim={0x4, 0x1, 0x7}]}}}, @hopopts={{0x40, 0x29, 0x36, {0xc, 0x4, '\x00', [@hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @pad1, @ra={0x5, 0x2, 0x1}, @enc_lim={0x4, 0x1, 0x1}, @pad1, @jumbo={0xc2, 0x4, 0x4}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x1}}], 0xc8}}], 0x1, 0x4000800) r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r1, r0) accept$packet(0xffffffffffffffff, &(0x7f0000001a40)={0x11, 0x0, 0x0}, &(0x7f0000001a80)=0x14) sendmmsg$inet6(r1, &(0x7f0000002c00)=[{{&(0x7f00000004c0)={0xa, 0x4e24, 0x3f, @private2, 0x1}, 0x1c, &(0x7f0000001640)=[{&(0x7f0000000500)="1d25d1d4939fd752b8879347dbde790a233107620a4c4e44d636b629d0eec65448355be62720c08622b3469628a30370c2f310792aa128e576a7498fdf09fb543d5ead88ff6004fdf60a5f420c1df2a53e0e4984d835cbf1cd96ef3f3fdca7c5a3bd2dc24368cb01f5b6ad68db1c1bec8ebcf20ef9ed74f6f1b98f11e11b97614db430a0d2806456fa39b98c825d05c00cbd4d5408ed186beb0269d30040aa96238c6284daa24a356370f90aebe8e177fd", 0xb1}, {&(0x7f00000005c0)="65bbb72d1efb46a71ab8cd100c8c78a37104be5c975d9454528d232728690ab4748b8366cbb42e856e2ebb931e2d904b7ef4f191611e78463ea68d9e7809faa4dcc6c7384bd64e926591847290a7f479cf06bbd0776b9f9ed64e24f66ad7cb65502ade211a8c93c197274bdc2bd04c3db55a0f7e0367009ebecd334069626f", 0x7f}, {&(0x7f0000000640)="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", 0x1000}], 0x3, &(0x7f0000001680)=[@hoplimit_2292={{0x14}}, @hopopts={{0x30, 0x29, 0x36, {0x2b, 0x2, '\x00', [@hao={0xc9, 0x10, @remote}]}}}], 0x48}}, {{&(0x7f0000001700)={0xa, 0x4e22, 0xffffffff, @local, 0x9}, 0x1c, &(0x7f0000001940)=[{&(0x7f0000001740)="529f7b740138243309cc4184a9afcb6a5bb1ea8c744092aa3fbdbfb3646d012211fcde61234542718776d52edab6d0a759be38dafdfc424a517e32bfa1df0c5c02d70ca55e2acae0800e8ee5d2c62bffbaffd71c7604a4ec8af260121e49080cf3e1d5f90f019e8206b3ec33b16715b375eca4b31dfff4784c48f8d6c3eb0a234f48dd91be673c4c88174071a9e3dfc54e8ae233aa273cce9d4c5774dc0e5244a139416c07f22985a866829e8519f89ee66a0378f4766f2f6b1869aeff2d225ed463626d08e77809e9a74f", 0xcb}, {&(0x7f0000001840)="e4b0b1fead1691e9d3af18a9055807aa35cb82678ef52f375ece30212f47bf2ea15ac0e405e140c6ecd5e2e582884b757e988e5e33df6d6de904b32f4384387fe3ad768e704b9a19ce3df9b1644a68b0d616fc172ff6bf6b194a02c5266b5f37a79b6a595d50cad2c95f51c3c12708eed57139c385eff999c5e321eae23deae87b55e38617aea9410c817ed2700f3b94ea382e4aab3fc0d072a30494bf5f37ca73e9e9836928d80effe77cdf109c38a4fdc6f94e0d37d6050f0f7f0c58143c79591662dee3fdf6619958bb22fa09b600c2c8dc2c5e61af2dfa1f2cea922b15415d0c9744f099c2c6ed74853f4f8120", 0xef}], 0x2}}, {{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000001980)="3636282088cc76e1bb4efffc26789b30c6f127b54b9c7bd293e901b1307ab18bed44b936f1627626b134c1f44ced9792ba4454085d03e20c0a5620a6e2b55ed3155a79bc8a67a8c74dba1e8cd3627a7a5e843108", 0x54}], 0x1, &(0x7f0000001ac0)=[@tclass={{0x14, 0x29, 0x43, 0x3}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xb1}}, @flowinfo={{0x14, 0x29, 0xb, 0xffffffff}}, @pktinfo={{0x24, 0x29, 0x32, {@local, r2}}}, @hopopts={{0x1088, 0x29, 0x36, {0x29, 0x20d, '\x00', [@generic={0x4, 0x1000, "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"}, @ra={0x5, 0x2, 0x7}, @jumbo={0xc2, 0x4, 0x6}, @jumbo={0xc2, 0x4, 0xfffffc98}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x40, {0x1, 0xe, 0x5, 0x8b, [0x6, 0x6, 0x7, 0xd46, 0x1, 0x1f, 0x1]}}, @enc_lim={0x4, 0x1, 0x3f}, @enc_lim={0x4, 0x1, 0x40}, @jumbo={0xc2, 0x4, 0xfffffff8}]}}}, @dstopts={{0x20, 0x29, 0x37, {0x67, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x6}, @padn={0x1, 0x2, [0x0, 0x0]}]}}}], 0x1118}}], 0x3, 0x200040c0) r3 = syz_io_uring_complete(0x0) getsockopt$inet6_buf(r3, 0x29, 0x2c, &(0x7f0000002cc0)=""/38, &(0x7f0000002d00)=0x26) syz_open_dev$sg(&(0x7f0000000000), 0x4, 0x48001) 15:59:21 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f801", 0x17}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) [ 2373.651348] loop5: detected capacity change from 0 to 10 [ 2373.657657] FAT-fs (loop5): Directory bread(block 10) failed [ 2373.658625] FAT-fs (loop5): Directory bread(block 11) failed [ 2373.662737] FAT-fs (loop5): Directory bread(block 10) failed [ 2373.664414] FAT-fs (loop5): Directory bread(block 11) failed [ 2373.664957] FAT-fs (loop5): Directory bread(block 10) failed [ 2373.666956] FAT-fs (loop5): Directory bread(block 11) failed [ 2373.701880] syz-executor.3: attempt to access beyond end of device [ 2373.701880] loop3: rw=0, sector=0, nr_sectors = 1 limit=0 [ 2373.706938] loop1: detected capacity change from 0 to 10 [ 2373.713129] FAT-fs (loop3): unable to read boot sector [ 2373.713502] vfat: Unknown parameter 'AK@DrBP9-wW8+wuy8UbkJH+몭BX+ X4{Z0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, 0x0, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x8001, 0x20, 0x6}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r1, {0x8}}, './file0\x00'}) r7 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x183c85) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r8, r7) io_submit(r2, 0x5, &(0x7f0000000740)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x9, r3, &(0x7f00000001c0)="64a6e3575ebd270f404defd654ab6dacd64864e50452f70affe4d7377aa943befd4c250e7b9de8675604488423454989cc549e1e80c5168a9598069a312998e94da1a7970f41ca90fb249af6ca96e840ea9e13c3773e5f489ae0ca944ff24587be67f01a1cae07249bab7d6a2b78a20dbfb7a64454c8ed3e398f9d9fb8e772d91d5bdd5659edc15d5369b46e92d79bfb6c0d74df8549de0b5daca8e2eed3124a087a8bc427d2b386333241c320f8ba530a464592863fa693515db5dd2c4117d339803d8a851cca1a18ab2473b38daf2e33cb6ff57a53c02ac5bb2d1a51100e0909e5", 0xe2, 0x9, 0x0, 0x3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f00000002c0)="2853bc565b3658c5062ea87fa5546fe0d0c785f5206744576e950dd586adf621223537f327d38efebfb6dc111fe87435066e5e3515a31ac98b5acdee0dcf94b1d334176d21847b4d3a80fb21f59676656f2c0bbe920158963b4750f7fc692bd17ee90e13508d943950faf4cfc0dad44fa8c0b298cdce7d95f1d44166d55394e540347ca2f5560a87a315ac1105dad194aaa79d7fb006e1d037a0c0c6462f594155418844b577c13166317fc5", 0xac, 0xffff, 0x0, 0x0, r5}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x5, 0xffff, r0, &(0x7f00000003c0)="d61846ceb8ca64d36d0cd020e05df456fb1cb2502808bd5e6f5d4cd9ae3fda22f2c3f5da721de6ee463e4fd9b229019e9de00201d8971d7347ae9d8d168dbd0cc73dea4defe689a868a3d3cb69c866e0f31ed85ade1ca5b6b35f036069ffad2edea02c554af3732bb6552189bc934b92867509706ca8422a54f144d5dd165849e990f3c22cecdd297d46cfaecc8d4058284badbc53d06acdb8459d68159947cb6e4a633804a578f32120d6d737fbff8098564c9b74e9b27cce1d3172ffae431635377f32e8a24ac750", 0xc9, 0xfffffffffffffe00, 0x0, 0x3, r6}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000000580)="0942927e8501708d9e674914a3cbea83e57d7e917f83ae908b27226b122da3e83282199d789de9bc49e3077c9c4a6ee056b02896bf3ef11bd3a2f3d1f687dfe7b767d2b5a77c90c27c6c89400123189b92b1fc24fa", 0x55, 0x8, 0x0, 0x2, r8}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x3, 0x81, r0, &(0x7f0000000640)="0e0667e8fd294082830e153631cc72f0e57782220425000eef4138bcde6ec19e4d60942514a6b88d96414b0ea38285205610d3da9d33ee0f53165738290dcd2d606a10f0ab1ca9a990af1c42097c700a048f92ea348f1b2be543c6b30c7bb35a4bc232a43ca92d99ca13b8ba740317644ca14826754556c7355fa499e9f5ed82f1ba347ab946de53f5b252ef57cae5800bff864f65b5adc395ccaedb893c612f9c416d41efee29023500", 0xaa, 0xc7b, 0x0, 0x2}]) pwritev2(r1, &(0x7f0000000500)=[{&(0x7f00000000c0)="9f", 0xfdef}], 0x1, 0x0, 0x0, 0x0) 15:59:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x200000000000000}, 0x0) 15:59:21 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e01096b900b602cf265041a1dc1825616047400028001000470000004f8f6", 0x26}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)={[], [{@subj_user={'subj_user', 0x3d, 'vfat\x00'}}, {@subj_user={'subj_user', 0x3d, 'vfat\x00'}}]}) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 15:59:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x6, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:59:21 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f801", 0x17}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) [ 2373.848660] loop5: detected capacity change from 0 to 10 15:59:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x9000000}, 0x0) [ 2373.865711] loop1: detected capacity change from 0 to 10 [ 2373.868750] vfat: Unknown parameter 'subj_user' 15:59:21 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) syz_open_dev$sg(&(0x7f0000000040), 0x8, 0x200000) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000000)) [ 2373.888006] loop1: detected capacity change from 0 to 10 [ 2373.888657] FAT-fs (loop5): Directory bread(block 10) failed [ 2373.890367] vfat: Unknown parameter 'subj_user' [ 2373.895122] FAT-fs (loop5): Directory bread(block 11) failed [ 2373.911386] FAT-fs (loop5): Directory bread(block 10) failed [ 2373.916149] FAT-fs (loop5): Directory bread(block 11) failed [ 2373.920838] syz-executor.3: attempt to access beyond end of device [ 2373.920838] loop3: rw=0, sector=0, nr_sectors = 1 limit=0 [ 2373.925221] FAT-fs (loop5): Directory bread(block 10) failed [ 2373.925481] FAT-fs (loop3): unable to read boot sector [ 2373.926378] FAT-fs (loop5): Directory bread(block 11) failed 15:59:21 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 1) 15:59:21 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) r1 = openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) r2 = syz_open_dev$vcsu(&(0x7f0000000080), 0x2, 0x200) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000000c0), 0x2) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20040, 0x8) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r1, 0x0) 15:59:21 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f801", 0x17}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) [ 2373.988360] loop1: detected capacity change from 0 to 10 [ 2373.998906] FAT-fs (loop1): Directory bread(block 10) failed [ 2373.999580] FAT-fs (loop1): Directory bread(block 11) failed [ 2374.003535] FAT-fs (loop1): Directory bread(block 10) failed [ 2374.004031] FAT-fs (loop1): Directory bread(block 11) failed [ 2374.022993] syz-executor.3: attempt to access beyond end of device [ 2374.022993] loop3: rw=0, sector=0, nr_sectors = 1 limit=0 [ 2374.028451] FAT-fs (loop3): unable to read boot sector 15:59:31 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x300000000000000}, 0x0) 15:59:31 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r2, r1) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000340)={0x0, 0xfffffffffffffffb, 0xc3, 0x4, @buffer={0x0, 0x85, &(0x7f0000000000)=""/133}, &(0x7f0000000140)="475098e46d30d2715627184687f26492d8c7f6cd377c5bf5c0d91b47116d39f86aed90b86a95b87f2cb0e0debaea27c788064027ecdb2fc6793b2dc9081161664538a9becb96535d35db2cc6bed5104037fa81b1e2c1f86d6d2e77c8d57d158083220ad4111ad9fab3e3eb3e16bbeb7b848fb142247e439a1543b94578d22434df4a4bda2ce399c299c319d6ae2074663a43646c6b435974d6d8e6b2d9c7fc91ef28a7e57ea23c9875558631837569f09b904a7a455d1ab3cc0e4f022e2d55d53fb396", &(0x7f0000000240)=""/245, 0x10000, 0x4, 0xffffffffffffffff, &(0x7f00000000c0)}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]) 15:59:31 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xf000000}, 0x0) 15:59:31 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x804000000000000) 15:59:31 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="008ee3b73611f2804eccadb3b5ff1266ae924fe034cb360e0ba9d37612e716b5cbd0fd6021da005787014aefab2d9c4b704d99c15ed6d524ea72feb6f479df01782d7dac85949a6deb0000000000000009cbbe511c4fae"]) r1 = openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) ioctl$RTC_PLL_GET(r1, 0x80207011, &(0x7f0000000080)) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r3, r2) fchmodat(r3, &(0x7f00000000c0)='./file0\x00', 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000240)={0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000140)={{r4, 0x5, 0x3, 0x253a7b43, 0x1ff, 0x80000001, 0xfffffffffffffffa, 0x8, 0x7, 0x3, 0xfffff000, 0x8, 0x5, 0x0, 0x1ff}, 0x20, [0x0, 0x0, 0x0, 0x0]}) r5 = syz_mount_image$iso9660(&(0x7f00000004c0), &(0x7f0000000500)='./file0\x00', 0xf6, 0x4, &(0x7f0000000840)=[{&(0x7f0000000540)="9e5053b1d1b212dad1f4b387bc4e4a", 0xf, 0x1f}, {&(0x7f0000000600)="f91964e53c5bc5ffada8fd3f24d6992e02f13d59f980da3b6fc6b453eda0c62e10d63bf69e9cff2e040d9a1a5eee47b2e1ce620bab5add9180702a958f83e3f2bfca13856efcbdf40bc9e4d05b04a237ad40d935847a0a7db561cc31b4f4d1f53a3e778e5863b854c62bc58724a4fbfac09641974471d79fe3929aa98cea2c75b634a877d63d285769be28191bc04f2b94972b70a4604c17e9ead9f81f4700f5a164eaeed65d1bbbebf7bf389f1f41a51c9a37295fa4f84604c03f2b8b365a31959ee2e78ff15437", 0xc8, 0x4}, {&(0x7f0000000700)="a921e68f91e14b4a7593abe4d2e214637e9f1d4a8b0e27662ed3320890848c8062164394c738ea5832be47f3e4b90cfff7036a3c96be6f46edd79264a7f8096d7b6f3bfc54d220e511c4ed115d9454be5ef6beaee055a64500a9f1cda3ee589587fe4b9852f8e29a5d0f45ee56e6d972d4c55687e0fb07156db8f28f55260b74411c7aad0b97349b18f56d51c02a7b10ce43d0c824d7dd97de41d90f141e722c5b0cc870f26d2b1e1ee948e03ffb30c7c85c", 0xb2, 0x14}, {&(0x7f00000007c0)="e5402d4999caec052e445291e3308e17c22e008e5feec81c2ec6766ed049a38d9a77ea911bf485f1074b8740d59c2424805d9cd42412d96f016e026e3ef52d0e4d9f0733bee9893bc55ca5579fc7116a57cfff2814507e8c194ba75b54db287dc2", 0x61, 0x3}], 0x1, &(0x7f00000008c0)={[{@overriderock}, {@mode={'mode', 0x3d, 0x7fff}}, {@dmode={'dmode', 0x3d, 0x5}}, {@block={'block', 0x3d, 0x200}}, {@cruft}, {@iocharset={'iocharset', 0x3d, 'cp861'}}, {@hide}, {@cruft}, {@session={'session', 0x3d, 0x43}}], [{@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}) getdents(r5, &(0x7f0000000980)=""/108, 0x6c) 15:59:31 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f801", 0x17}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) 15:59:31 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 2) 15:59:31 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x7, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 2384.312852] loop3: detected capacity change from 0 to 10 [ 2384.314023] loop1: detected capacity change from 0 to 10 [ 2384.319922] FAT-fs (loop3): bogus sectors per cluster 142 [ 2384.320478] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2384.323673] FAT-fs (loop1): Directory bread(block 10) failed [ 2384.324247] FAT-fs (loop1): Directory bread(block 11) failed [ 2384.328435] FAT-fs (loop1): Directory bread(block 10) failed [ 2384.328911] FAT-fs (loop1): Directory bread(block 11) failed [ 2384.350972] loop5: detected capacity change from 0 to 10 15:59:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f801", 0x17}, {0x0}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) [ 2384.375657] FAT-fs (loop5): Directory bread(block 10) failed [ 2384.376613] FAT-fs (loop5): Directory bread(block 11) failed [ 2384.396279] FAT-fs (loop5): Directory bread(block 10) failed 15:59:32 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000fdffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}, {&(0x7f0000000240)="cdaf09863983738f4e54a8e8a9fcbeacf4723ec60175e1a18be43d20b625708d4b1f82b3c5d6247714bbe98c92650dfe16436ddaea88a3c03a068a3bb0675fde939277ccc526d554ef487a00c1272b91fa0069a6507ed94818030fdd9643f02b7c510a04d557ab7353d1d5a801effeadc870b080a148b0cc07efb7ae040f9cb374320190d45923b13c9343a957d5320a4d6df837d25040c954", 0x99}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='context=staff_u,euid<', @ANYRESDEC=0x0, @ANYBLOB="e57825b3c7f38d1d80385258d4430b220100"]) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sysvipc/msg\x00', 0x0, 0x0) mount_setattr(r0, &(0x7f0000000080)='./file0\x00', 0x2000, &(0x7f0000000140)={0x86, 0x100003, 0x100000, {r1}}, 0x20) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x48801, 0x0) openat$incfs(r2, &(0x7f00000005c0)='.pending_reads\x00', 0x101000, 0x21) [ 2384.414468] FAT-fs (loop5): Directory bread(block 11) failed [ 2384.420030] FAT-fs (loop5): Directory bread(block 10) failed [ 2384.428559] FAT-fs (loop5): Directory bread(block 11) failed [ 2384.446125] syz-executor.3: attempt to access beyond end of device [ 2384.446125] loop3: rw=0, sector=0, nr_sectors = 1 limit=0 [ 2384.452296] FAT-fs (loop3): unable to read boot sector [ 2384.458950] loop1: detected capacity change from 0 to 10 [ 2384.462894] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 2384.469543] loop1: detected capacity change from 0 to 10 [ 2384.471681] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 15:59:42 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 3) 15:59:42 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1d98ebad}, 0x0) 15:59:42 executing program 6: syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) 15:59:42 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x900000000000000) 15:59:42 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x8, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:59:42 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f801", 0x17}, {0x0}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) 15:59:42 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0xc0080, 0x20) 15:59:42 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x400000000000000}, 0x0) [ 2395.222750] loop5: detected capacity change from 0 to 10 [ 2395.226737] FAT-fs (loop5): Directory bread(block 10) failed [ 2395.227298] FAT-fs (loop5): Directory bread(block 11) failed [ 2395.229613] FAT-fs (loop5): Directory bread(block 10) failed [ 2395.230294] FAT-fs (loop5): Directory bread(block 11) failed [ 2395.230881] FAT-fs (loop5): Directory bread(block 10) failed [ 2395.231923] FAT-fs (loop5): Directory bread(block 11) failed [ 2395.267572] syz-executor.3: attempt to access beyond end of device [ 2395.267572] loop3: rw=0, sector=0, nr_sectors = 1 limit=0 [ 2395.268638] FAT-fs (loop3): unable to read boot sector [ 2395.268980] loop1: detected capacity change from 0 to 10 15:59:42 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0xa00000000000000) [ 2395.298628] loop5: detected capacity change from 0 to 10 [ 2395.305601] FAT-fs (loop1): Directory bread(block 10) failed [ 2395.311598] FAT-fs (loop5): Directory bread(block 10) failed [ 2395.312119] FAT-fs (loop5): Directory bread(block 11) failed 15:59:42 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x9, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 2395.317677] FAT-fs (loop5): Directory bread(block 10) failed [ 2395.320833] FAT-fs (loop5): Directory bread(block 11) failed [ 2395.321470] FAT-fs (loop5): Directory bread(block 10) failed [ 2395.322166] FAT-fs (loop1): Directory bread(block 11) failed [ 2395.326125] FAT-fs (loop5): Directory bread(block 11) failed 15:59:42 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f801", 0x17}, {0x0}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) [ 2395.336147] FAULT_INJECTION: forcing a failure. [ 2395.336147] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2395.337933] CPU: 0 UID: 0 PID: 15964 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2395.337965] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2395.337978] Call Trace: [ 2395.337987] [ 2395.337998] dump_stack_lvl+0xfa/0x120 [ 2395.338040] should_fail_ex+0x4d7/0x5e0 [ 2395.338087] _copy_from_user+0x30/0xd0 [ 2395.338127] memdup_user+0x7e/0xe0 [ 2395.338166] strndup_user+0x78/0xe0 [ 2395.338207] __x64_sys_mount+0x136/0x300 [ 2395.338235] ? __pfx___x64_sys_mount+0x10/0x10 [ 2395.338290] do_syscall_64+0xbf/0x360 [ 2395.338328] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2395.338352] RIP: 0033:0x7f2b23011b19 [ 2395.338370] 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 [ 2395.338391] RSP: 002b:00007f2b20587188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2395.338414] RAX: ffffffffffffffda RBX: 00007f2b23124f60 RCX: 00007f2b23011b19 [ 2395.338429] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 2395.338442] RBP: 00007f2b205871d0 R08: 0000000020005700 R09: 0000000000000000 [ 2395.338456] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2395.338469] R13: 00007fff3716d68f R14: 00007f2b20587300 R15: 0000000000022000 [ 2395.338533] [ 2395.373345] FAT-fs (loop1): Directory bread(block 10) failed [ 2395.377356] syz-executor.3: attempt to access beyond end of device [ 2395.377356] loop3: rw=0, sector=0, nr_sectors = 1 limit=0 [ 2395.378429] FAT-fs (loop3): unable to read boot sector [ 2395.382111] FAT-fs (loop1): Directory bread(block 11) failed [ 2395.395276] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2395.396478] FAT-fs (loop1): Filesystem has been set read-only 15:59:43 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0xb00000000000000) 15:59:43 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x9effffff}, 0x0) 15:59:43 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) 15:59:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x900000000000000}, 0x0) 15:59:43 executing program 1: openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x101800, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r2, r1) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x200) 15:59:43 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0xf00000000000000) 15:59:43 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 4) [ 2395.525974] loop1: detected capacity change from 0 to 10 [ 2395.531792] loop5: detected capacity change from 0 to 10 [ 2395.536123] FAT-fs (loop1): Directory bread(block 10) failed [ 2395.537165] loop3: detected capacity change from 0 to 10 [ 2395.538461] FAT-fs (loop1): Directory bread(block 11) failed [ 2395.543156] FAT-fs (loop1): Directory bread(block 10) failed [ 2395.546824] FAT-fs (loop5): Directory bread(block 10) failed [ 2395.547352] FAT-fs (loop5): Directory bread(block 11) failed [ 2395.548453] FAT-fs (loop1): Directory bread(block 11) failed [ 2395.552176] FAT-fs (loop5): Directory bread(block 10) failed [ 2395.552680] FAT-fs (loop5): Directory bread(block 11) failed [ 2395.559553] FAT-fs (loop5): Directory bread(block 10) failed [ 2395.560030] FAT-fs (loop5): Directory bread(block 11) failed [ 2395.571827] FAT-fs (loop3): bogus number of reserved sectors [ 2395.572777] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2395.640784] FAULT_INJECTION: forcing a failure. [ 2395.640784] name failslab, interval 1, probability 0, space 0, times 0 [ 2395.642579] CPU: 0 UID: 0 PID: 15995 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2395.642610] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2395.642623] Call Trace: [ 2395.642632] [ 2395.642643] dump_stack_lvl+0xfa/0x120 [ 2395.642684] should_fail_ex+0x4d7/0x5e0 [ 2395.642724] should_failslab+0xc2/0x120 [ 2395.642750] __kmalloc_cache_noprof+0x73/0x470 [ 2395.642779] ? __might_fault+0xe0/0x190 [ 2395.642810] ? copy_mount_options+0x55/0x180 [ 2395.642854] ? copy_mount_options+0x55/0x180 [ 2395.642875] ? memdup_user+0x95/0xe0 [ 2395.642909] copy_mount_options+0x55/0x180 [ 2395.642946] __x64_sys_mount+0x1ab/0x300 [ 2395.642973] ? __pfx___x64_sys_mount+0x10/0x10 [ 2395.643026] do_syscall_64+0xbf/0x360 [ 2395.643072] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2395.643097] RIP: 0033:0x7f2b23011b19 [ 2395.643115] 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 [ 2395.643137] RSP: 002b:00007f2b20587188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2395.643158] RAX: ffffffffffffffda RBX: 00007f2b23124f60 RCX: 00007f2b23011b19 [ 2395.643174] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 2395.643187] RBP: 00007f2b205871d0 R08: 0000000020005700 R09: 0000000000000000 [ 2395.643201] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2395.643214] R13: 00007fff3716d68f R14: 00007f2b20587300 R15: 0000000000022000 [ 2395.643278] 15:59:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0xf00000000000000}, 0x0) 15:59:54 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xadeb981d}, 0x0) 15:59:54 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setregid(r2, 0xee01) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004480)=[{{&(0x7f0000002800), 0x6e, &(0x7f0000002c80)=[{&(0x7f0000002880)=""/115, 0x73}, {&(0x7f0000002900)=""/228, 0xe4}, {&(0x7f0000000580)=""/7, 0x7}, {&(0x7f0000002a00)=""/221, 0xdd}, {&(0x7f0000002b00)=""/214, 0xd6}, {&(0x7f0000002c00)=""/109, 0x6d}], 0x6, &(0x7f0000002d00)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000040001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x98}}, {{&(0x7f0000002dc0), 0x6e, &(0x7f0000002ec0)=[{&(0x7f0000002e40)=""/63, 0x3f}, {&(0x7f0000002e80)=""/20, 0x14}], 0x2, &(0x7f0000002f00)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48}}, {{&(0x7f0000002f80), 0x6e, &(0x7f0000003100)=[{&(0x7f0000003000)=""/228, 0xe4}], 0x1, &(0x7f0000003140)}}, {{0x0, 0x0, &(0x7f0000004380)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/11, 0xb}, {&(0x7f00000041c0)=""/231, 0xe7}, {&(0x7f00000042c0)=""/174, 0xae}], 0x4, &(0x7f00000043c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}], 0xa0}}], 0x4, 0x2, 0x0) [ 2407.050405] loop5: detected capacity change from 0 to 10 [ 2407.051351] loop3: detected capacity change from 0 to 10 [ 2407.062507] FAT-fs (loop5): Directory bread(block 10) failed [ 2407.063908] FAT-fs (loop3): bogus number of reserved sectors syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xd1, 0x9, &(0x7f0000002700)=[{&(0x7f0000000140)="6d826713fbc5a72802e81e7b79e885376f26eccda197d86fd1e80b47a0d114a33ed8e928da1d8147f74e3307311a5bda158d179acca8ce9aff51315753e6921d7f13e1ef9b41088424d00bacd300d15ea72fb530560d2c2d", 0x58, 0x8000000000000000}, {&(0x7f0000000600)="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0x1000, 0x2}, {&(0x7f00000001c0)="7039f80abf4ea2878c26a3", 0xb, 0x6}, {&(0x7f0000000240)="d8e72bf45b71e89e27b10aa8ceac0057bf69c3f1f85408ca0254240499865ea0eda1c18a75e5e0f05c74c9d6e91b7f990c8c40f2485bb6b7a0f70f935bbf58e49dd82d12490c768b2fb4a9738909949f638bf077593298356ce2993b9379ef9e3ebd2a33c9e1fd245b8cf70c865150adf73be326a3688a981c5445369711a31edf1cfc5c57da53abb02cd41af2dfa065abb540014a20c2ae585fd05498250bb063b37c9877df593450d0d2a3bccf0e750a9e0ca68ec12ec40e069d31006502697eafcf93", 0xc4, 0x7fff}, {&(0x7f0000000340)="6075f4f7a16e82a2699a2d363fd2b2518d3abcb1c8d09a69a69e39a4de6e21cefc2de8baaef6f56d1114db98a72a130f401b9b259e36ab708935ae630d6ca7268e9ddc4201dbf58c13c5cc0ef737612c9e285a0a0b9208af0576d488bc6896f7fc0ffebbc920107dd619c9ef", 0x6c, 0x8001}, 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{&(0x7f0000001700)="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0x1000, 0x4}], 0x408, &(0x7f0000004580)={[{}, {@map_normal}, {@overriderock}, {}, {@gid={'gid', 0x3d, r2}}, {@map_off}], [{@obj_role={'obj_role', 0x3d, '.pending_reads\x00'}}, {@uid_eq={'uid', 0x3d, r3}}, {@appraise}, {@measure}]}) r4 = openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000004640), 0x400401, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000004740)={'sit0\x00', &(0x7f00000046c0)={'ip6gre0\x00', 0x0, 0x29, 0x7, 0x8, 0x41ed563c, 0x2, @loopback, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x20}}, 0x8, 0x20, 0x5}}) sendmsg$nl_xfrm(r5, &(0x7f0000004880)={&(0x7f0000004680), 0xc, &(0x7f0000004840)={&(0x7f0000004780)=@flushpolicy={0xb4, 0x1d, 0x8, 0x70bd25, 0x25dfdbfb, "", [@replay_esn_val={0x34, 0x17, {0x6, 0x70bd28, 0x70bd29, 0x70bd2d, 0x70bd2a, 0x10000, [0xfffffff9, 0x58, 0x9, 0x3, 0x7, 0x3]}}, @replay_val={0x10, 0xa, {0x70bd25, 0x70bd25, 0xffff}}, @XFRMA_SET_MARK={0x8, 0x1d, 0x8bb3}, @replay_val={0x10, 0xa, {0x70bd28, 0x70bd2b, 0x7fff}}, @XFRMA_IF_ID={0x8, 0x1f, r6}, @address_filter={0x28, 0x1a, {@in6=@mcast2, @in=@empty, 0xa, 0x6, 0x2}}, @lastused={0xc, 0xf, 0x1}, @lastused={0xc, 0xf, 0x5}]}, 0xb4}, 0x1, 0x0, 0x0, 0x2000000}, 0xacc33160b9238493) unlinkat(r4, &(0x7f0000000040)='./file0\x00', 0x200) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000003140)={'veth1_to_bridge\x00', {0x2, 0x0, @initdev}}) 15:59:54 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0xf, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 15:59:54 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x1300000000000000) 15:59:54 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) 15:59:54 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 5) 15:59:54 executing program 6: r0 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x4010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r0, 0x0, 0x2) syz_io_uring_submit(0x0, r0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x4}, 0x1f) [ 2407.064502] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2407.066388] FAT-fs (loop5): Directory bread(block 11) failed [ 2407.070441] FAT-fs (loop5): Directory bread(block 10) failed [ 2407.074466] FAT-fs (loop5): Directory bread(block 11) failed [ 2407.078303] FAT-fs (loop5): Directory bread(block 10) failed [ 2407.078747] FAT-fs (loop5): Directory bread(block 11) failed [ 2407.081672] loop1: detected capacity change from 0 to 10 15:59:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x9effffff00000000}, 0x0) [ 2407.120529] FAT-fs (loop1): Directory bread(block 10) failed [ 2407.128521] FAT-fs (loop1): Directory bread(block 11) failed 15:59:54 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x1715000000000000) 15:59:54 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) [ 2407.154817] FAT-fs (loop1): Directory bread(block 10) failed [ 2407.163978] FAT-fs (loop1): Directory bread(block 11) failed [ 2407.188781] loop3: detected capacity change from 0 to 10 15:59:54 executing program 6: syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r1, r0) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000000)) [ 2407.201615] FAT-fs (loop3): bogus number of reserved sectors [ 2407.202160] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2407.214927] loop5: detected capacity change from 0 to 10 [ 2407.225582] FAT-fs (loop5): Directory bread(block 10) failed [ 2407.227131] FAT-fs (loop5): Directory bread(block 11) failed [ 2407.232418] FAT-fs (loop5): Directory bread(block 10) failed [ 2407.232863] FAT-fs (loop5): Directory bread(block 11) failed 15:59:54 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0xf0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 2407.237302] FAT-fs (loop5): Directory bread(block 10) failed [ 2407.239259] FAT-fs (loop5): Directory bread(block 11) failed 15:59:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0xecbfc8ec00000000}, 0x0) 15:59:54 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xf0ffffff}, 0x0) 15:59:54 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) 15:59:54 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 6) 15:59:54 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x1800000000000000) 15:59:54 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x7ff, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r2, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 15:59:55 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xfcffffff}, 0x0) [ 2407.398161] loop1: detected capacity change from 0 to 10 [ 2407.400003] FAULT_INJECTION: forcing a failure. [ 2407.400003] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2407.402389] CPU: 0 UID: 0 PID: 16047 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2407.402421] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2407.402435] Call Trace: [ 2407.402443] [ 2407.402453] dump_stack_lvl+0xfa/0x120 [ 2407.402495] should_fail_ex+0x4d7/0x5e0 [ 2407.402535] _copy_from_user+0x30/0xd0 [ 2407.402580] copy_mount_options+0x76/0x180 [ 2407.402618] __x64_sys_mount+0x1ab/0x300 [ 2407.402645] ? __pfx___x64_sys_mount+0x10/0x10 [ 2407.402699] do_syscall_64+0xbf/0x360 [ 2407.402738] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2407.402762] RIP: 0033:0x7f2b23011b19 [ 2407.402780] 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 [ 2407.402802] RSP: 002b:00007f2b20587188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2407.402824] RAX: ffffffffffffffda RBX: 00007f2b23124f60 RCX: 00007f2b23011b19 [ 2407.402840] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 2407.402853] RBP: 00007f2b205871d0 R08: 0000000020005700 R09: 0000000000000000 [ 2407.402867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2407.402880] R13: 00007fff3716d68f R14: 00007f2b20587300 R15: 0000000000022000 [ 2407.402944] [ 2407.418996] FAT-fs (loop1): Directory bread(block 10) failed [ 2407.424548] FAT-fs (loop1): Directory bread(block 11) failed [ 2407.430602] FAT-fs (loop1): Directory bread(block 10) failed [ 2407.432627] FAT-fs (loop1): Directory bread(block 11) failed 15:59:55 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x1815000000000000) [ 2407.480756] loop5: detected capacity change from 0 to 10 15:59:55 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) 15:59:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0xf0ffffff00000000}, 0x0) 15:59:55 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xfffff000}, 0x0) 15:59:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x300, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 2407.518422] FAT-fs (loop5): Directory bread(block 10) failed [ 2407.519426] FAT-fs (loop5): Directory bread(block 11) failed [ 2407.538911] FAT-fs (loop5): Directory bread(block 10) failed [ 2407.541731] FAT-fs (loop5): Directory bread(block 11) failed [ 2407.547984] FAT-fs (loop5): Directory bread(block 10) failed 15:59:55 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 7) [ 2407.555560] FAT-fs (loop5): Directory bread(block 11) failed 15:59:55 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) recvmmsg(r0, &(0x7f0000000780)=[{{&(0x7f0000000080)=@ieee802154, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/126, 0x7e}, {&(0x7f0000000380)=""/177, 0xb1}], 0x2}, 0x9}, {{&(0x7f0000000440)=@alg, 0x80, &(0x7f00000006c0)=[{&(0x7f00000004c0)=""/20, 0x14}, {&(0x7f0000000500)=""/189, 0xbd}, {&(0x7f0000000600)=""/160, 0xa0}], 0x3, &(0x7f0000000700)=""/126, 0x7e}, 0x8}], 0x2, 0x1, &(0x7f0000000800)) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17, 0x2000000000008001}, {&(0x7f0000000240)="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", 0x125, 0xa00}], 0x10000, &(0x7f0000010f00)) r2 = openat$incfs(r1, &(0x7f00000005c0)='.log\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)=']}#[{]\'[\x00') [ 2407.578568] loop3: detected capacity change from 0 to 10 [ 2407.590251] FAT-fs (loop3): bogus number of reserved sectors [ 2407.591187] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2407.625641] loop1: detected capacity change from 0 to 264192 [ 2407.631530] FAT-fs (loop1): bogus number of reserved sectors [ 2407.631994] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2407.640175] loop1: detected capacity change from 0 to 264192 [ 2407.645128] FAT-fs (loop1): bogus number of reserved sectors [ 2407.645604] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2407.711641] FAULT_INJECTION: forcing a failure. [ 2407.711641] name failslab, interval 1, probability 0, space 0, times 0 [ 2407.713681] CPU: 0 UID: 0 PID: 16074 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2407.713712] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2407.713725] Call Trace: [ 2407.713734] [ 2407.713744] dump_stack_lvl+0xfa/0x120 [ 2407.713785] should_fail_ex+0x4d7/0x5e0 [ 2407.713821] ? getname_flags.part.0+0x48/0x540 [ 2407.713848] should_failslab+0xc2/0x120 [ 2407.713874] kmem_cache_alloc_noprof+0x5f/0x470 [ 2407.713932] getname_flags.part.0+0x48/0x540 [ 2407.713972] getname_flags+0x95/0xe0 [ 2407.714010] user_path_at+0x27/0x90 [ 2407.714057] __x64_sys_mount+0x1e9/0x300 [ 2407.714085] ? __pfx___x64_sys_mount+0x10/0x10 [ 2407.714139] do_syscall_64+0xbf/0x360 [ 2407.714178] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2407.714201] RIP: 0033:0x7f2b23011b19 [ 2407.714219] 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 [ 2407.714241] RSP: 002b:00007f2b20587188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2407.714263] RAX: ffffffffffffffda RBX: 00007f2b23124f60 RCX: 00007f2b23011b19 [ 2407.714279] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 2407.714292] RBP: 00007f2b205871d0 R08: 0000000020005700 R09: 0000000000000000 [ 2407.714306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2407.714320] R13: 00007fff3716d68f R14: 00007f2b20587300 R15: 0000000000022000 [ 2407.714383] 16:00:05 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xffffff7f}, 0x0) 16:00:05 executing program 6: syz_open_dev$sg(&(0x7f0000000100), 0xffffffffffffffff, 0x406040) 16:00:05 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x1915000000000000) 16:00:05 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) 16:00:05 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) fchownat(r0, &(0x7f0000000040)='./file0\x00', 0xee01, 0xffffffffffffffff, 0xc00) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000), 0x100, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, 0x0, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, 0x0, 0x0) r6 = getuid() r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setregid(r8, 0xee01) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setregid(r10, 0xee01) r11 = gettid() [ 2417.618641] loop1: detected capacity change from 0 to 10 sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002f80)=[{{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000240)="f60b3b037c84170157335fff3ae9147f9aa620ee5088ac0b9ca0ddca28c33079da2b4e2b07eb82ef40b3284e6529c2970e07364389009749d2f2fa4e7a84fe8752077227defca4a33b0e2b8ddcf480e90b99c695e7cf274fe40be3aaccfeea4ec076f6e7ef6bf65737993fc894f50e180009a30935455e9bac4edffe7859e8c2f377ae4d673751b7e0b70f1f8aa04dd6421da1a6660bab951e16bb45be151d9fe93c0cb342b3214c10ab1b5da47169bfbeee8da8b41346c9ad71ec64bdc27f0429d0", 0xc2}, {&(0x7f0000000140)="5d75518ef9cf24e78f6f6816236880c2d94f5b1e82ff9101b82054c4baf061f790b727f17b35ea74296b587236038831f23976ac65bc0ca790d93dbc3e691a687852a88afcc26bc3d4", 0x49}, {&(0x7f0000000340)="8bf01f9a728622824b99ad1704e6a0ce809a3f7f4d4719b45cec7d2b887e68fc537e6ff21f92fd11ef93f8727a09344500454a58a72689df6cfe8351e02434c63f6e085cf3bb73f8950ceefa871d39a06eca43fa214b91faf33f87b5d1e420ee71635c08c1d7d760cb2ae6849224cc07852b65c70edf93959eeda7c619653db2baca6851d5676c56b0cf390f6a7a157ceab2a883033a763455af4dce5293aad971f7065b4054e1b5d477446c95e3ecb2bf00cb11dc9dbb6edd8e1087f51aa813a04bc7e163a4b8013d6e5e7c2b3b520d9d047a74f76e27d9b534f4f91ea894dcfe21408075a0d9d916452ff9a899512765bdeb", 0xf3}], 0x3, &(0x7f0000000500)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}}], 0x58, 0x4000000}}, {{&(0x7f0000000600)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000a00)=[{&(0x7f0000000680)="d33eeb898de507a9d3e693e5b4b953a5fecde91090ac72fc595d6e53c282f5197987f562db5b1143c0800978f26ec5695ce2097663dfc7bf76840d849f5fbebe0b412f1539836890c2458dfc749c6e83f8de08238ef586a2b3c3561cee4f8070a779745b64eb7325fbb68cb69854296657968c173e5cc97f38039663368df1775e7451ad5b30932d77e04cd1efbe307685f3a9469001de1a0e4e50bec5175e9d08ee59933472ee2a334c2d3b685a71d3583099873f8997", 0xb7}, {&(0x7f0000000740)="c71cebf4557c8f3a06e399d187f9c2d03fb1a14d40b86f9c79786a85726ec308cfd192f24c2633c76fe11095ccd4ad0aefb50588944f6e1052db04ae70b76f02274604216f3eaec19b45f7e1939493fa7806f19a64980f0abf6b59c658d59267d3a21df8ee6df04ed96ea5777da5d60adf6adad3ca67e96227a95870b8fd107af0aa877b3e8b4e9b3377a5129daa9ae2eb3c66249b69073a2a38d343fd9ae08d4702e7e4deb085d23746b7ee082b7278d665aaab4bf3def3c5dabeb5f86e9cfe43619d8c75b9307d6d5a9cd1b45592", 0xcf}, {&(0x7f0000000840)="d4d42f7acc01a46f70bd0cd967ed1808c5dc7d64e7fb2d8bfa5202b64a6d1364b91114286c1aaa0e55138b16368b04dcebb7355063e9634954aa6129790d7ff52444dc1406", 0x45}, {&(0x7f0000000580)="973a6a396f768f5f8e70855914c754990b6bf3ce24d5dd71408317d0", 0x1c}, {&(0x7f00000008c0)="bf055217f03558099ab0604b196530831568ea4d2c40af3f886145fb77640ae53b7befd79b4845a5cdc46e225e98f6f8cb23d2fa50a6f7917c49af5aef5c2e2aa0c286967525d647ea94c52445469227d0aab0b3bb9687b5774591324ec83854e8bfe9bf848e83ffd5faf2db6ea8f2c4", 0x70}, {&(0x7f0000000940)}, {&(0x7f0000000980)="7372fcbc3a89dc7d6ee3c8f229eb6289e0cc98e8a0c5c57bd455a035cff8b8efa67635d062f6d19c39f4d13a64902adaa0fb1fa592923abcfb17def2d94ecf1ff5e98ca433607542f01fbc8181f4b679a08901b43981bca1e1760efac83886ccc3429d30151d8de6ef01a2a51d2a992d0f71b58215bc3a8957a8e04d2b67e21a", 0x80}], 0x7}}, {{&(0x7f0000000a80)=@file={0x7f79ddbe88dff164, './file0\x00'}, 0x6e, &(0x7f0000000c80)=[{&(0x7f0000000b00)="a2889f2020bea9b2a432f37c4b3d629472f42134a449ffb7c39fffa9c4fc08cb2a7cb6c18bb26bee7f0c03e89a6b88f7461b052691fa126f62509640bd5976c9236e95d58db6cc103b358e5a447f148c4c7229159256986e2b7f1a6823bebecdba98b5cfe10f637e4bc9537e537f0689f0705e8aea79675d1d7f76b07f3854168ff5aaa87a2b57dc883f70cfc16c684aa76cb307", 0x94}, {&(0x7f0000000bc0)="7dae11eecc0932df51fdb00eed456dd0b199e3d80f2a0dc6dd614440fb9a75e734ea21f0732f5c67f8d17182e3e5477a37d6aa89ad672f4f0634ac002c60af66bc34c4f237d5851025df29a6cf4e0a544a9e735973bd0fad55458ab190883c2dc7189d5904cfd032c30c5b9a22cf067a4908379da0d06f30d94db39dc78d3b68b807b7be09b3d6423e80292a72978ead480b6d002822d27bfdf06f59cbc886368885", 0xa2}], 0x2, &(0x7f0000000d00)=[@rights={{0x38, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r0, r0, r0, r0, r0]}}], 0x38, 0x44854}}, {{0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000d40)="e1713281f079c75777c9d15f3e4f9a05a955f79f0ed6e5f498b452df6c91f94d414f72", 0x23}, {&(0x7f0000000d80)="aa6390e857978fe35cb67dc1b87183a35c9dad0c9bd75420afa38d399f52c60fc0f3a3cf63b40cfb5f61532a4329ff95ec3648fbe8eed472c5a7340507f204bdab267bfb46f54220786c88ff25840203844d5d0acdfad71dec4c84530bbaf1ec2924c5b9bf6840bb0f65bf2536cb892b541a70f9328e87355a686fb177b2d0f045d67618df6f9547b759878f4fee2998995632433180062b9454202e16d5b1215a5614577a05449facabf966344665544683da27d970a8c7a724ce5fcbbe080a98bdf131", 0xc4}], 0x2, &(0x7f0000001040)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x2c, 0x1, 0x1, [r0, 0xffffffffffffffff, r1, r2, r3, r4, r5]}}], 0xb0, 0xc801}}, {{&(0x7f0000001100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002580)=[{&(0x7f0000001180)="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0x1000}, {&(0x7f0000002180)="a583c1", 0x3}, {&(0x7f00000021c0)="420961d3ed03d485a501eb254855c40870768eaebdf72419cda2d92e5e362cd346e3bfd8b6b2112cf8628ebbf577d6f27cf000012b5409d6a6caf50c1aa3f87998c9fd5b3edcba385a39b0e38255ac0a8a74c22db4fafd82f67772e933", 0x5d}, {&(0x7f0000002240)="a11337e7af62afdae4fe201ee76bb8eeedda321942d472d1f6a2664198e73e4edd80e13b6ce61c21a238eb1976fab19f5c3705f7aea78e3cbe1bb9b96459bffd3cfe1d427f5b2fc5d8c4eeb9375faa3883d1b5205717f68d92dbc3fbeb82de39dfca5c9e2baacdce9d6b6ddba6f45fc72b89a4296d0603c1018df247b71c3febf83288353c8b252b556bbb0535c2946386539a367643d980937c80802fa590bd9cb4f040fe7e8405901dc7e96b8f628f", 0xb0}, {&(0x7f0000002300)="c3d46a7d515a0a7477910efce75d451ff62a8101c9ed4f8221c179477e2be6d26693f2da20a4b4c74a390667d0b19f9a3ef019a056dc51a726e9c8275d2a2955bf81b7aeebe3da33742c7a60e266a4a12de56b74454f647a93bf55eb6b61d18b5cfc78a8668ff969135f532cb650e4382198ed749941efb1ce06f74640a4d7937af9e1f7210cbe8cc99e48997ab574f618f3b3a93cbd7d26df7f66add7f0f07f1592c2c732942395ffe44fe7", 0xac}, {&(0x7f00000023c0)="945cbbb0b2ca94098f055728d03d0e53ec8c96681fb09c07fa0edfb5484de0d927c7efd4d3beac3591f087a8c068e92107035b4eca1b671df8a6ac945b1778cc2eadede1be42e2f9b3922623dab168b9fd1a31ba0f19d168fff63889b37d877a93cfb1a098a0d8082f0fcc22bdcf2f136ae5b44d797f8e47dec7", 0x7a}, {&(0x7f0000002440)="64b47552a4e30c9ce128d74b9d464b94d2151e0beb2310bea45981d5685d2d266a668cfd42c3563c54edcfff7ccaf082d058f5525e250a8541e72892d9c9ec28324f20aa410e0ea5a0c91eb55e8b3646a9a650e66375a2c41b6436fccc72fe71df09a133d257b31a525bbda10f1e4a5324ef78a2aa13f1359fb33067596be6174feb27d82e78429dac30b4417d6b9c3ed5f44d94d6312d82a86dfa4a27ec9576aebdef8e5973b28ac2e9", 0xaa}, {&(0x7f0000002500)="099054a484e6d0d66e7e1092da65eef64947a5fc660664875e8a14a2df56d62f0657ccdfe82ded86c4e36f511ea6f59e14055db97bc55729c5ff89ad843f44a5eb9751de072ca400d5b561992ecb50e62b0b0db602b849a770da79cfea4a4d138acff431b84eabc8e8bc8c2f5da8587b43", 0x71}], 0x8, 0x0, 0x0, 0x14}}, {{0x0, 0x0, &(0x7f0000002880)=[{&(0x7f0000002600)="c0bcd4ef134fd1ad41a8975f6146908ac6d7df1678ec7de026d37390694a5453116b541822873e34e92e4a559068ee64f306f748418fd67d15f8a06d0b5de5959a5b9b095f61b589069ffd2c8e32cd897f2cb9c890a68816873685042ec326af565278207684d4a720a92ca69ac8a0d198528eba2d6e2dc4a6c7c3981fc9501f33d61a86506a883a6bd497807550bfb9a20a0a197affc48917bbce1000446e5df61f96ede61cf74a26bca8c67556ba7fed71e85a7c8aa83776ae035aadab4cc6e5426b0d6852ee91e5af25b57f4e235a33e431b72ff394d5a9730dcfbfbbd88feb73f7d80abca4f53bf5e1ece3f1f9a8e6e66dfde7fc99aa", 0xf8}, {&(0x7f0000002700)="29103a7f9e1d8770e984218fc579c0e7b7c117a2caab3d444f82e2017145e180a08e7112b2489607f3815da0cb59a562bb6e3185e5fd7620c96ac76a4ad0ca5622a12eaf3af9c61c15542db2e73bba52224273ba13bb04c22806a1240bc65a8ccd2c0bfcbe0c4f85ae1aefcb929b", 0x6e}, {&(0x7f0000002780)="96078d13d888a199cbb893e24cc1724b5bf953d71841f9dea090e4cf88c12bfa94eb3c4f9012e0bcb922c13c54bd2f5422856f090cc6fa82bb2513b6bfb76efe775aaf5474450abec5159439e7d3ed5c08f3c156bdc36536ee53bbd6b91f1bfea5d498e23c94ff5b9bc1c5a01ba798add6f057b3afd7681888056112e53c4e72beb6041f35e8dafd3c911b2f09ded437c213f75074c5cf9aeb6dc17c1af91e141eaf4f84fcd7033641ade68e4f", 0xad}, {&(0x7f0000002840)="fb66023a1b894470f482b8b6d3df0f4bf0759c1ec0ff98c03c28ce7a442990ac0882bb54da2e", 0x26}], 0x4, &(0x7f00000028c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x20, 0x4000000}}, {{&(0x7f0000002900)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002bc0)=[{&(0x7f0000002980)="97cff1650e5988f7eb5a9e7e2ca1c32009ec7c11971703b34a5e47dd0f8a3a6e770efac7292f36587a80d6ab2c1c3f1d6eacc7db52eabe86f00fee36c58f8a28433b9aed44bb9dc29e0a06a6ec6681429abcb5e314798724a9c459a94b7d93a51b18619d7db73ac8f6f3ccb8571a50c524fc3074b2270efd95a9fabeb9f1e3174d8f79cdb44d4eb72c13fa3ecbd5c01933db41ecb1a44a8d7d92", 0x9a}, {&(0x7f0000002a40)="204b2493a4382b1e54cbc06a7535c667e46b882f3fcb3e74dcc3751ec1361e4d4073648857622ae0afcf06c9048792b8d7a27ce11d096f2615739d012aa13b472c166b0ede5727452a3839f9ba8f0eb312d14304251119e5413d8b2f4d", 0x5d}, {&(0x7f0000002ac0)="e076b97949944735fe485f256fde599ddfe65c3b", 0x14}, {&(0x7f0000002b00)="c8c9c8b97dd158159ff60c8a8b53bd4767b9b8316384570dfa25de67205f4ab4194b72aa128d3cdb6e5422e1427a7222671f16c983ae1b3ebc74a97af4d6d7630bf252a450b1e38f47863239d57d0977555fd5807880dc9ba22a1e2489eba023c9774c26044684df9913d473866050eea4074a946d9fb6c1b83cac082a034f313cb2c5a96781873f49899bd5ae6dc215d90ead3d4fd44f", 0x97}], 0x4, &(0x7f0000002f00)=[@rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r6, r8}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r10}}}, @cred={{0x1c, 0x1, 0x2, {r11, 0xffffffffffffffff, 0xffffffffffffffff}}}], 0x80, 0x4000000}}], 0x7, 0x800) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 16:00:05 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 8) 16:00:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0xffffff7f00000000}, 0x0) 16:00:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x500, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 2417.627977] FAT-fs (loop1): Directory bread(block 10) failed [ 2417.628649] FAT-fs (loop1): Directory bread(block 11) failed [ 2417.642912] FAT-fs (loop1): Directory bread(block 10) failed [ 2417.646654] FAT-fs (loop1): Directory bread(block 11) failed [ 2417.655964] loop5: detected capacity change from 0 to 10 16:00:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x600, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 2417.678952] loop3: detected capacity change from 0 to 10 [ 2417.704259] FAT-fs (loop3): bogus number of reserved sectors [ 2417.705607] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2417.708764] FAT-fs (loop5): Directory bread(block 10) failed [ 2417.713772] FAT-fs (loop5): Directory bread(block 11) failed [ 2417.730514] FAT-fs (loop5): Directory bread(block 10) failed [ 2417.736856] FAT-fs (loop5): Directory bread(block 11) failed [ 2417.744130] FAT-fs (loop5): Directory bread(block 10) failed 16:00:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0xfffffffffffff000}, 0x0) [ 2417.754956] FAT-fs (loop5): Directory bread(block 11) failed 16:00:13 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x1a15000000000000) 16:00:13 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 9) 16:00:13 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xffffff9e}, 0x0) 16:00:13 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x700, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:00:13 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000340)="eb3c906d6b66732e66617400028001000470000004f8016600d8bf9c957ad4bcef46a95e890391d257c9752e111a66ecb2fe20259431892193526cc23d4d8e0c65fc91f6933c0d1bbab901df163a90a1e1ffdba3089430dff4143aa28b6630b4c141a7603efef9f9af0d19a7922e70b56a8aa5898d43009f7be15af14807dff025b5ad1b0afc4777b4b604d714ee60140bc9a38f44f1675521472547a006000000724e4b1d36e412d9d47e3c42e9b51e0504aa6952fba0fdf92c9657ed0fd54b0ead5947a13995f5a8ca", 0xca}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)=ANY=[]) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') r1 = openat$incfs(r0, &(0x7f0000000080)='.log\x00', 0x10000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140), r1) sendmsg$TIPC_CMD_SET_LINK_TOL(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x68, r2, 0x20, 0x70bd26, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0x9, @media='udp\x00'}}}, ["", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x801) r3 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r4, r3) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000040)='udp\x00', &(0x7f0000000440)='&\\++$\x00', 0x0) 16:00:13 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x240080, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'veth1_to_bridge\x00'}) tee(r0, 0xffffffffffffffff, 0xfffffffffffff801, 0x2) syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) 16:00:13 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x2}, 0x0) 16:00:13 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) [ 2426.368696] loop5: detected capacity change from 0 to 10 [ 2426.377448] loop1: detected capacity change from 0 to 10 [ 2426.382724] loop3: detected capacity change from 0 to 10 [ 2426.388889] FAT-fs (loop1): count of clusters too big (6684926) [ 2426.389561] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2426.394236] FAULT_INJECTION: forcing a failure. [ 2426.394236] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2426.395441] CPU: 1 UID: 0 PID: 16130 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2426.395462] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2426.395471] Call Trace: [ 2426.395477] [ 2426.395483] dump_stack_lvl+0xfa/0x120 [ 2426.395509] should_fail_ex+0x4d7/0x5e0 [ 2426.395530] strncpy_from_user+0x3b/0x2f0 [ 2426.395559] getname_flags.part.0+0x8d/0x540 [ 2426.395592] getname_flags+0x95/0xe0 [ 2426.395614] user_path_at+0x27/0x90 [ 2426.395636] __x64_sys_mount+0x1e9/0x300 [ 2426.395652] ? __pfx___x64_sys_mount+0x10/0x10 [ 2426.395673] do_syscall_64+0xbf/0x360 [ 2426.395695] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2426.395711] RIP: 0033:0x7f2b23011b19 [ 2426.395722] 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 [ 2426.395737] RSP: 002b:00007f2b20587188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2426.395751] RAX: ffffffffffffffda RBX: 00007f2b23124f60 RCX: 00007f2b23011b19 [ 2426.395762] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 2426.395771] RBP: 00007f2b205871d0 R08: 0000000020005700 R09: 0000000000000000 [ 2426.395780] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2426.395789] R13: 00007fff3716d68f R14: 00007f2b20587300 R15: 0000000000022000 [ 2426.395811] [ 2426.404414] FAT-fs (loop3): bogus number of reserved sectors [ 2426.412857] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2426.428560] FAT-fs (loop5): Directory bread(block 10) failed [ 2426.430013] FAT-fs (loop5): Directory bread(block 11) failed [ 2426.438657] FAT-fs (loop5): Directory bread(block 10) failed [ 2426.439658] FAT-fs (loop5): Directory bread(block 11) failed [ 2426.446411] FAT-fs (loop5): Directory bread(block 10) failed [ 2426.448502] FAT-fs (loop5): Directory bread(block 11) failed [ 2426.509805] loop1: detected capacity change from 0 to 10 [ 2426.510888] vfat: Unknown parameter 'udp' 16:00:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xfffffff0}, 0x0) 16:00:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x3}, 0x0) 16:00:23 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/stat\x00', 0x0, 0x0) write$P9_RSETATTR(r0, &(0x7f0000000040)={0x7, 0x1b, 0x1}, 0x7) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) write$P9_RRENAMEAT(r0, &(0x7f0000000080)={0x7, 0x4b, 0x1}, 0x7) syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) 16:00:23 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="9e10ba670551e3b13404c126d4b2"]) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x21) sendfile(r1, r0, &(0x7f00000000c0)=0xffffffff, 0x62) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 16:00:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x900, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:00:23 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) 16:00:23 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x3800000000000000) 16:00:23 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 10) [ 2436.004898] FAULT_INJECTION: forcing a failure. [ 2436.004898] name failslab, interval 1, probability 0, space 0, times 0 [ 2436.005844] CPU: 1 UID: 0 PID: 16157 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2436.005862] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2436.005870] Call Trace: [ 2436.005875] [ 2436.005880] dump_stack_lvl+0xfa/0x120 [ 2436.005906] should_fail_ex+0x4d7/0x5e0 [ 2436.005924] should_failslab+0xc2/0x120 [ 2436.005938] __kmalloc_cache_noprof+0x73/0x470 [ 2436.005955] ? find_held_lock+0x2b/0x80 [ 2436.005973] ? __get_fs_type+0xe6/0x160 [ 2436.005985] ? alloc_fs_context+0x58/0x9e0 [ 2436.006005] ? alloc_fs_context+0x58/0x9e0 [ 2436.006020] ? _raw_read_unlock+0x1e/0x40 [ 2436.006034] alloc_fs_context+0x58/0x9e0 [ 2436.006058] path_mount+0xab9/0x1d70 [ 2436.006078] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2436.006100] ? __pfx_path_mount+0x10/0x10 [ 2436.006118] ? kmem_cache_free+0x2a1/0x460 [ 2436.006135] ? putname.part.0+0x11b/0x160 [ 2436.006150] ? getname_flags.part.0+0x1c6/0x540 [ 2436.006166] ? putname.part.0+0x11b/0x160 [ 2436.006182] __x64_sys_mount+0x27b/0x300 [ 2436.006194] ? __pfx___x64_sys_mount+0x10/0x10 [ 2436.006211] do_syscall_64+0xbf/0x360 [ 2436.006233] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2436.006246] RIP: 0033:0x7f2b23011b19 [ 2436.006256] 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 [ 2436.006268] RSP: 002b:00007f2b20587188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2436.006281] RAX: ffffffffffffffda RBX: 00007f2b23124f60 RCX: 00007f2b23011b19 [ 2436.006289] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 2436.006297] RBP: 00007f2b205871d0 R08: 0000000020005700 R09: 0000000000000000 [ 2436.006304] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2436.006312] R13: 00007fff3716d68f R14: 00007f2b20587300 R15: 0000000000022000 [ 2436.006330] [ 2436.032145] loop1: detected capacity change from 0 to 10 [ 2436.034073] vfat: Unknown parameter 'gQ4&Բ' [ 2436.047036] loop1: detected capacity change from 0 to 10 [ 2436.047836] vfat: Unknown parameter 'gQ4&Բ' [ 2436.058354] loop3: detected capacity change from 0 to 10 16:00:23 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 11) [ 2436.071955] loop5: detected capacity change from 0 to 10 [ 2436.084304] FAT-fs (loop3): bogus number of reserved sectors [ 2436.085088] FAT-fs (loop3): Can't find a valid FAT filesystem 16:00:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0xf00, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 2436.111377] FAT-fs (loop5): Directory bread(block 10) failed [ 2436.113883] FAT-fs (loop5): Directory bread(block 11) failed 16:00:23 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) r1 = openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x124) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000080)=@v1={0x0, @aes256, 0x0, @desc4}) dup3(r1, r2, 0x80000) [ 2436.125238] FAT-fs (loop5): Directory bread(block 10) failed [ 2436.130280] FAT-fs (loop5): Directory bread(block 11) failed [ 2436.133275] FAT-fs (loop5): Directory bread(block 10) failed 16:00:23 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 12) [ 2436.146117] FAT-fs (loop5): Directory bread(block 11) failed 16:00:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0xf000, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:00:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x4}, 0x0) 16:00:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xfffffffc}, 0x0) 16:00:23 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) [ 2436.189027] loop1: detected capacity change from 0 to 10 16:00:23 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x3902000000000000) [ 2436.229065] FAT-fs (loop1): Directory bread(block 10) failed [ 2436.232538] FAT-fs (loop1): Directory bread(block 11) failed [ 2436.245540] FAT-fs (loop1): Directory bread(block 10) failed [ 2436.247916] FAT-fs (loop1): Directory bread(block 11) failed 16:00:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x8}, 0x0) [ 2436.258807] loop3: detected capacity change from 0 to 10 [ 2436.270844] FAT-fs (loop3): bogus number of reserved sectors [ 2436.271603] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2436.318026] loop5: detected capacity change from 0 to 10 [ 2436.340790] FAT-fs (loop5): Directory bread(block 10) failed [ 2436.346143] FAT-fs (loop5): Directory bread(block 11) failed [ 2436.356822] FAT-fs (loop5): Directory bread(block 10) failed [ 2436.363916] FAT-fs (loop5): Directory bread(block 11) failed [ 2436.364998] FAT-fs (loop5): Directory bread(block 10) failed [ 2436.368117] FAT-fs (loop5): Directory bread(block 11) failed 16:00:34 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xffffffff}, 0x0) 16:00:34 executing program 6: syz_open_dev$sg(&(0x7f0000000100), 0x2, 0x1ab487) 16:00:34 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x8004000000000000) 16:00:34 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x80000, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:00:34 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 13) 16:00:34 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) r1 = openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, 0x0, 0x0) recvmmsg$unix(r1, &(0x7f0000000780)=[{{&(0x7f0000000140)=@abs, 0x6e, &(0x7f00000001c0), 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f00000002c0), 0x6e, &(0x7f0000000440)=[{&(0x7f0000000340)=""/119, 0x77}, {&(0x7f00000003c0)=""/34, 0x22}, {&(0x7f0000000400)=""/10, 0xa}], 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES16=r1, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f500000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c00008b160000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES16=r2, @ANYRES32, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=0xffffffffffffffff, @ANYRES32], 0x128}}, {{&(0x7f0000000600)=@abs, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000680)=""/97, 0x61}], 0x1, &(0x7f0000000740)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}], 0x3, 0x20, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r3, 0x942e, 0x0) lsetxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)=@v1={0x1000000, [{0x6, 0x35f}]}, 0xc, 0x2) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x1011, r5, 0x8000000) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) r10 = fcntl$dupfd(0xffffffffffffffff, 0x406, r7) io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) r11 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r11, 0x112, 0xd, 0x0, 0x0) r12 = accept$inet(r7, &(0x7f0000000840)={0x2, 0x0, @broadcast}, &(0x7f0000000880)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r12, 0x0, 0x10, &(0x7f00000008c0)={{{@in=@loopback, @in6=@private1}}, {{@in=@dev}, 0x0, @in6=@ipv4={""/10, ""/2, @loopback}}}, &(0x7f00000009c0)=0xe8) syz_io_uring_submit(r8, 0x0, &(0x7f00000001c0)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd_index=0x2, 0xaa9b, {0x0, r4}, 0xfffff631, 0x3, 0x1, {0x0, r9, r11}}, 0x3) 16:00:34 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400", 0xc}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) 16:00:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x9}, 0x0) [ 2446.844198] loop5: detected capacity change from 0 to 10 [ 2446.852014] FAT-fs (loop5): Directory bread(block 10) failed [ 2446.852896] FAT-fs (loop5): Directory bread(block 11) failed [ 2446.856673] FAT-fs (loop5): Directory bread(block 10) failed [ 2446.859493] FAT-fs (loop5): Directory bread(block 11) failed [ 2446.860760] FAT-fs (loop5): Directory bread(block 10) failed [ 2446.862454] FAT-fs (loop5): Directory bread(block 11) failed 16:00:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0xf}, 0x0) [ 2446.889838] loop3: detected capacity change from 0 to 10 [ 2446.911041] FAT-fs (loop3): bogus number of reserved sectors [ 2446.911569] FAT-fs (loop3): Can't find a valid FAT filesystem 16:00:34 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0xe5ffffff00000000) [ 2446.917427] loop1: detected capacity change from 0 to 10 16:00:34 executing program 6: membarrier(0x0, 0x0) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x5c, r0, 0x100, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0xfff, 0x72}}}}, [@mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x28, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0x14, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}]}]]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x6) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x18f4c5) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r2, r1) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_START_AP(r2, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0xd4, r4, 0x20, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x7, 0x5c}}}}, [@NL80211_ATTR_INACTIVITY_TIMEOUT={0x6, 0x96, 0x2}, @crypto_settings=[@NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac04}], @NL80211_ATTR_HE_OBSS_PD={0x4c, 0x117, 0x0, 0x1, [@NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET={0x5, 0x2, 0x5}, @NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET={0x5, 0x2, 0x6}, @NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET={0x5, 0x2, 0x12}, @NL80211_HE_OBSS_PD_ATTR_MIN_OFFSET={0x5, 0x1, 0x2}, @NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET={0x5, 0x2, 0xd}, @NL80211_HE_OBSS_PD_ATTR_MIN_OFFSET={0x5, 0x1, 0x5}, @NL80211_HE_OBSS_PD_ATTR_MIN_OFFSET={0x5, 0x1, 0x10}, @NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET={0x5, 0x2, 0x11}, @NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET={0x5, 0x2, 0x5}]}, @NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_HE_BSS_COLOR={0x1c, 0x11b, 0x0, 0x1, [@NL80211_HE_BSS_COLOR_ATTR_PARTIAL={0x4}, @NL80211_HE_BSS_COLOR_ATTR_DISABLED={0x4}, @NL80211_HE_BSS_COLOR_ATTR_DISABLED={0x4}, @NL80211_HE_BSS_COLOR_ATTR_PARTIAL={0x4}, @NL80211_HE_BSS_COLOR_ATTR_DISABLED={0x4}, @NL80211_HE_BSS_COLOR_ATTR_PARTIAL={0x4}]}, @NL80211_ATTR_HE_BSS_COLOR={0x20, 0x11b, 0x0, 0x1, [@NL80211_HE_BSS_COLOR_ATTR_COLOR={0x5, 0x1, 0x23}, @NL80211_HE_BSS_COLOR_ATTR_DISABLED={0x4}, @NL80211_HE_BSS_COLOR_ATTR_PARTIAL={0x4}, @NL80211_HE_BSS_COLOR_ATTR_COLOR={0x5, 0x1, 0x23}, @NL80211_HE_BSS_COLOR_ATTR_DISABLED={0x4}]}, @NL80211_ATTR_INACTIVITY_TIMEOUT={0x6, 0x96, 0x1853}, @NL80211_ATTR_HIDDEN_SSID={0x8, 0x7e, 0x1dd}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random=0x6f92}]}, 0xd4}, 0x1, 0x0, 0x0, 0x24000000}, 0x28000001) [ 2446.943375] FAT-fs (loop1): Directory bread(block 10) failed [ 2446.947499] FAT-fs (loop1): Directory bread(block 11) failed [ 2446.978195] FAT-fs (loop1): Directory bread(block 10) failed 16:00:34 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400", 0xc}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) [ 2446.982770] FAT-fs (loop1): Directory bread(block 11) failed [ 2446.995856] loop5: detected capacity change from 0 to 10 16:00:34 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0xf0ffff, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:00:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0xf0}, 0x0) 16:00:34 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x2) [ 2447.040729] FAT-fs (loop5): Directory bread(block 10) failed [ 2447.044554] loop3: detected capacity change from 0 to 10 [ 2447.054444] FAT-fs (loop3): bogus number of reserved sectors [ 2447.054937] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2447.056641] FAT-fs (loop5): Directory bread(block 11) failed [ 2447.083777] FAT-fs (loop5): Directory bread(block 10) failed [ 2447.087341] FAT-fs (loop5): Directory bread(block 11) failed [ 2447.100209] FAT-fs (loop5): Directory bread(block 10) failed [ 2447.101135] FAT-fs (loop5): Directory bread(block 11) failed 16:00:34 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 14) 16:00:34 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000000)) 16:00:34 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400", 0xc}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) 16:00:34 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000280)=ANY=[@ANYRESDEC=0x0]) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080), 0x2, 0x1) r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[r0, r1], 0x2) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) r3 = openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x70) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast2, @empty}, &(0x7f00000001c0)=0xc) 16:00:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x300}, 0x0) [ 2447.182107] FAULT_INJECTION: forcing a failure. [ 2447.182107] name failslab, interval 1, probability 0, space 0, times 0 [ 2447.183129] CPU: 1 UID: 0 PID: 16249 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2447.183146] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2447.183154] Call Trace: [ 2447.183158] [ 2447.183163] dump_stack_lvl+0xfa/0x120 [ 2447.183187] should_fail_ex+0x4d7/0x5e0 [ 2447.183205] should_failslab+0xc2/0x120 [ 2447.183218] __kmalloc_cache_noprof+0x73/0x470 [ 2447.183236] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2447.183256] ? v9fs_mount+0x9d/0x9e0 [ 2447.183272] ? __pfx_cred_has_capability.isra.0+0x10/0x10 [ 2447.183293] ? v9fs_mount+0x9d/0x9e0 [ 2447.183307] v9fs_mount+0x9d/0x9e0 [ 2447.183322] ? __pfx_v9fs_mount+0x10/0x10 [ 2447.183338] ? cap_capable+0xdb/0x3b0 [ 2447.183358] ? __pfx_v9fs_mount+0x10/0x10 [ 2447.183373] legacy_get_tree+0x109/0x220 [ 2447.183392] vfs_get_tree+0x93/0x340 [ 2447.183410] path_mount+0x122f/0x1d70 [ 2447.183431] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2447.183452] ? __pfx_path_mount+0x10/0x10 [ 2447.183471] ? kmem_cache_free+0x2a1/0x460 [ 2447.183488] ? putname.part.0+0x11b/0x160 [ 2447.183502] ? getname_flags.part.0+0x1c6/0x540 [ 2447.183518] ? putname.part.0+0x11b/0x160 [ 2447.183534] __x64_sys_mount+0x27b/0x300 [ 2447.183545] ? __pfx___x64_sys_mount+0x10/0x10 [ 2447.183562] do_syscall_64+0xbf/0x360 [ 2447.183581] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2447.183594] RIP: 0033:0x7f2b23011b19 [ 2447.183603] 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 [ 2447.183615] RSP: 002b:00007f2b20587188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2447.183627] RAX: ffffffffffffffda RBX: 00007f2b23124f60 RCX: 00007f2b23011b19 [ 2447.183635] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 2447.183643] RBP: 00007f2b205871d0 R08: 0000000020005700 R09: 0000000000000000 [ 2447.183650] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2447.183657] R13: 00007fff3716d68f R14: 00007f2b20587300 R15: 0000000000022000 [ 2447.183675] [ 2447.247537] vfat: Unknown parameter '00000000000000000000' [ 2447.274426] loop3: detected capacity change from 0 to 10 [ 2447.279587] vfat: Unknown parameter '00000000000000000000' [ 2447.284765] FAT-fs (loop3): bogus number of reserved sectors [ 2447.285261] FAT-fs (loop3): Can't find a valid FAT filesystem 16:00:45 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x1000000, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:00:45 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001140)={0x53, 0xffffffffffffffff, 0x0, 0x6, @buffer={0x0, 0x1f, &(0x7f0000000000)=""/31}, &(0x7f0000000040), &(0x7f0000000140)=""/4096, 0x800, 0x0, 0x2, &(0x7f0000000080)}) 16:00:45 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370", 0x12}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) 16:00:45 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 15) 16:00:45 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x3) 16:00:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x900}, 0x0) 16:00:45 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0xfeffffff00000000) 16:00:45 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f0000000040)='.pending_reads\x00', 0x0, 0x0) [ 2457.879749] loop1: detected capacity change from 0 to 10 [ 2457.883958] loop5: detected capacity change from 0 to 10 [ 2457.891370] FAT-fs (loop1): Directory bread(block 10) failed [ 2457.892440] FAT-fs (loop1): Directory bread(block 11) failed [ 2457.899844] FAT-fs (loop1): Directory bread(block 10) failed [ 2457.901354] FAT-fs (loop5): Directory bread(block 10) failed [ 2457.903788] FAT-fs (loop1): Directory bread(block 11) failed [ 2457.904871] FAT-fs (loop5): Directory bread(block 11) failed [ 2457.910721] loop3: detected capacity change from 0 to 10 16:00:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0xf00}, 0x0) [ 2457.928400] FAT-fs (loop5): Directory bread(block 10) failed [ 2457.931329] FAT-fs (loop5): Directory bread(block 11) failed [ 2457.933485] FAT-fs (loop5): Directory bread(block 10) failed [ 2457.939136] FAT-fs (loop5): Directory bread(block 11) failed [ 2457.940698] FAT-fs (loop3): invalid media value (0x00) [ 2457.941718] FAT-fs (loop3): Can't find a valid FAT filesystem 16:00:45 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 16) 16:00:45 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)=ANY=[@ANYBLOB]) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 16:00:45 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0xffc99a3b00000000) 16:00:45 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x2000000, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:00:45 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370", 0x12}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) [ 2458.103325] FAULT_INJECTION: forcing a failure. [ 2458.103325] name failslab, interval 1, probability 0, space 0, times 0 [ 2458.105055] CPU: 1 UID: 0 PID: 16293 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2458.105086] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2458.105099] Call Trace: [ 2458.105107] [ 2458.105115] dump_stack_lvl+0xfa/0x120 [ 2458.105152] should_fail_ex+0x4d7/0x5e0 [ 2458.105182] should_failslab+0xc2/0x120 [ 2458.105205] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 2458.105237] ? v9fs_mount+0x9d/0x9e0 [ 2458.105264] ? legacy_get_tree+0x109/0x220 [ 2458.105292] ? vfs_get_tree+0x93/0x340 [ 2458.105318] ? path_mount+0x122f/0x1d70 [ 2458.105351] ? __x64_sys_mount+0x27b/0x300 [ 2458.105369] ? v9fs_session_init+0xaa/0x17a0 [ 2458.105390] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2458.105420] kstrdup+0x3e/0xc0 [ 2458.105452] v9fs_session_init+0xaa/0x17a0 [ 2458.105475] ? do_raw_spin_lock+0x123/0x260 [ 2458.105506] ? find_held_lock+0x2b/0x80 [ 2458.105537] ? __create_object+0x59/0x80 [ 2458.105565] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2458.105589] ? __pfx_v9fs_session_init+0x10/0x10 [ 2458.105613] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2458.105637] ? __create_object+0x59/0x80 [ 2458.105665] ? __kmalloc_cache_noprof+0x369/0x470 [ 2458.105696] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2458.105741] v9fs_mount+0xbc/0x9e0 [ 2458.105769] ? __pfx_v9fs_mount+0x10/0x10 [ 2458.105799] ? cap_capable+0xdb/0x3b0 [ 2458.105847] ? __pfx_v9fs_mount+0x10/0x10 [ 2458.105874] legacy_get_tree+0x109/0x220 [ 2458.105906] vfs_get_tree+0x93/0x340 [ 2458.105934] path_mount+0x122f/0x1d70 [ 2458.105970] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2458.106008] ? __pfx_path_mount+0x10/0x10 [ 2458.106042] ? kmem_cache_free+0x2a1/0x460 [ 2458.106073] ? putname.part.0+0x11b/0x160 [ 2458.106098] ? getname_flags.part.0+0x1c6/0x540 [ 2458.106128] ? putname.part.0+0x11b/0x160 [ 2458.106157] __x64_sys_mount+0x27b/0x300 [ 2458.106179] ? __pfx___x64_sys_mount+0x10/0x10 [ 2458.106210] do_syscall_64+0xbf/0x360 [ 2458.106243] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2458.106265] RIP: 0033:0x7f2b23011b19 [ 2458.106281] 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 [ 2458.106304] RSP: 002b:00007f2b20587188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2458.106325] RAX: ffffffffffffffda RBX: 00007f2b23124f60 RCX: 00007f2b23011b19 [ 2458.106341] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 2458.106354] RBP: 00007f2b205871d0 R08: 0000000020005700 R09: 0000000000000000 [ 2458.106368] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2458.106381] R13: 00007fff3716d68f R14: 00007f2b20587300 R15: 0000000000022000 [ 2458.106414] [ 2458.137197] loop1: detected capacity change from 0 to 10 16:00:45 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x4) [ 2458.161275] loop5: detected capacity change from 0 to 10 [ 2458.174805] loop3: detected capacity change from 0 to 10 [ 2458.176087] FAT-fs (loop1): Directory bread(block 10) failed [ 2458.178256] FAT-fs (loop1): Directory bread(block 11) failed [ 2458.186953] FAT-fs (loop5): Directory bread(block 10) failed [ 2458.188808] FAT-fs (loop5): Directory bread(block 11) failed [ 2458.190182] FAT-fs (loop1): Directory bread(block 10) failed [ 2458.191535] FAT-fs (loop3): invalid media value (0x00) [ 2458.192643] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2458.194889] FAT-fs (loop1): Directory bread(block 11) failed [ 2458.201746] FAT-fs (loop5): Directory bread(block 10) failed [ 2458.210402] FAT-fs (loop5): Directory bread(block 11) failed [ 2458.217379] FAT-fs (loop5): Directory bread(block 10) failed [ 2458.225968] FAT-fs (loop5): Directory bread(block 11) failed 16:00:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0xf000}, 0x0) 16:00:55 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r2, r1) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1c17}}, './file0\x00'}) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000300)={0x0, 0xfffffffffffffffb, 0xb9, 0x0, @buffer={0x0, 0x3, &(0x7f0000000140)=""/3}, &(0x7f0000000240)="3f34bea57b184a4d2065bc7106b6aea2c48275f46675a57f54490a5c2bce5f4ce7a67cb9392fec4fa53e71ae6c0e83d8ae6c9aacd444ed1e600ce4d19659c965c502d9d0c6bfbee21f47c3c267198ac770d7a413fc198155ed8a789e2b0f48744fff61274ab2328c14708dead08e7b6c036da15efc93bc9e0145c72312901f4563d29b64b45c91033eaa1c436b7187f9708f1bfda47e62c50c25552f0c604cc7d926835e9d7cb11fea0e2cda04ba456223abe6259810033129", &(0x7f0000000180)=""/57, 0x0, 0x10031, 0x0, &(0x7f00000001c0)}) futimesat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 16:00:55 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x5) 16:00:55 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0xffffff7f00000000) 16:00:55 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 17) 16:00:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x3000000, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:00:55 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370", 0x12}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) 16:00:55 executing program 6: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0xffffff53) ioctl$BTRFS_IOC_SUBVOL_CREATE(r0, 0x5000940e, &(0x7f0000000140)={{r0}, "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"}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000005880)=[{{0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000000040)=""/51, 0x33}, {&(0x7f0000001140)=""/221, 0xdd}, {&(0x7f0000002c80)=""/4096, 0x1000}, {&(0x7f0000002240)=""/138, 0x8a}, {&(0x7f0000002300)=""/58, 0x3a}], 0x5, &(0x7f00000023c0)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000002440)=@abs, 0x6e, &(0x7f0000002840)=[{&(0x7f00000024c0)=""/204, 0xcc}, {&(0x7f00000025c0)=""/101, 0x65}, {&(0x7f0000002640)=""/206, 0xce}, {&(0x7f0000002740)=""/129, 0x81}, {&(0x7f0000002800)=""/19, 0x13}], 0x5, &(0x7f00000028c0)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000002900)=@abs, 0x6e, &(0x7f0000002a40)=[{&(0x7f0000002980)=""/150, 0x96}], 0x1, 0x0, 0xfffffd15}}, {{&(0x7f0000002a80)=@abs, 0x6e, &(0x7f0000003d00), 0x0, &(0x7f0000005b80)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000003d40), 0x6e, &(0x7f0000003f80)=[{&(0x7f0000003e40)=""/91, 0x5b}, {&(0x7f0000003ec0)=""/132, 0x84}], 0x2, &(0x7f0000003fc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x80}}, {{&(0x7f0000004040), 0x6e, &(0x7f00000051c0)=[{&(0x7f00000040c0)=""/25, 0x19}, {&(0x7f0000002bc0)=""/173, 0xad}, {&(0x7f00000041c0)=""/4096, 0x1000}], 0x3, &(0x7f0000005200)}}, {{0x0, 0x0, &(0x7f0000005600)=[{&(0x7f0000005240)=""/40, 0x28}, {&(0x7f0000005280)=""/86, 0x56}, {&(0x7f0000005300)=""/254, 0xfe}, {&(0x7f0000002b00)=""/135, 0x87}, {&(0x7f00000054c0)=""/145, 0x91}, {&(0x7f0000005580)=""/85, 0x55}], 0x6}}, {{&(0x7f0000005680)=@abs, 0x6e, &(0x7f00000057c0)=[{&(0x7f0000005700)=""/162, 0xa2}], 0x1, &(0x7f0000005800)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x60}}], 0x8, 0x0, &(0x7f0000005a80)) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000001240)=0x1, &(0x7f0000001280)=0x4) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000005ac0)=0x20, &(0x7f0000005b00)=0x4) ioctl$AUTOFS_IOC_CATATONIC(r0, 0x9362, 0x0) syz_open_dev$sg(&(0x7f0000000100), 0xfcf6, 0x1ab487) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, 0x0, 0x0) bind$bt_sco(r3, &(0x7f0000000080), 0x8) 16:00:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x4000000, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:00:55 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x6) [ 2468.358949] loop1: detected capacity change from 0 to 10 [ 2468.363200] loop3: detected capacity change from 0 to 10 [ 2468.368196] loop5: detected capacity change from 0 to 10 [ 2468.381529] FAT-fs (loop3): invalid media value (0x00) [ 2468.381981] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2468.383868] FAT-fs (loop1): Directory bread(block 10) failed [ 2468.384391] FAT-fs (loop1): Directory bread(block 11) failed [ 2468.389181] FAT-fs (loop5): Directory bread(block 10) failed [ 2468.389674] FAT-fs (loop5): Directory bread(block 11) failed [ 2468.400614] FAT-fs (loop5): Directory bread(block 10) failed [ 2468.402820] FAT-fs (loop1): Directory bread(block 10) failed [ 2468.403368] FAT-fs (loop1): Directory bread(block 11) failed [ 2468.403931] FAT-fs (loop5): Directory bread(block 11) failed [ 2468.408737] FAT-fs (loop5): Directory bread(block 10) failed [ 2468.409940] FAT-fs (loop5): Directory bread(block 11) failed 16:00:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x5000000, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:00:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x80000}, 0x0) 16:01:06 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x40) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 16:01:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0xf0ffff}, 0x0) 16:01:06 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 18) 16:01:06 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004", 0x15}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) 16:01:06 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x7) 16:01:06 executing program 6: syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r0, 0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r2, r1) ioctl$SG_IO(r1, 0x2285, &(0x7f0000002940)={0x0, 0xfffffffffffffffb, 0xe9, 0xff, @scatter={0x5, 0x0, &(0x7f0000002700)=[{&(0x7f0000000500)=""/196, 0xc4}, {&(0x7f0000000600)=""/213, 0xd5}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002b00)=""/4096, 0x1000}]}, &(0x7f0000002780)="65b0fafb10a0e33e8f97c027a3aaca808ceb6f54c701955b5c76bc8017ef65d3879b61d7f25e57b3899feecee3b6bfa9bce2bbf3876a0af31d90f518b8e6187b3d2c6f62f3c17f583c78478bc997dc1a0a8ea8a4c787190526e8d34f1fb6aa41c00975bcb5f186ea683f9ef156285ea9bc6bb1c7a81e42c594e90d8de7876c1700caef04b673135b45dd67571c56fa08d81e5ae72665b42ad3f78d3eaec2eae9217ce9b1f7dd6a690d5fc59290837dc86c1223e028b567d36d5a6dd64a3dc5b4e1703fa883437cabf49317e8e2f51804a6fe6447906fc785f986ced96e1de89e3002857051cfa15a81", &(0x7f0000002880)=""/95, 0x1000, 0x18000, 0x3, &(0x7f0000002900)}) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) r3 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000480)={0x0, 0xfffffffffffffffe, 0x41, 0x3, @scatter={0x2, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)=""/173, 0xad}, {&(0x7f0000000340)=""/170, 0xaa}]}, &(0x7f0000000080)="afdfcc9f705f98d1b678119962fbe6527222cb4da7dc72704a22378d2992d801e7cdaaffff635be1dee7b119c983ed21f4bf42ea4f320b3f12f837feda99a39256", &(0x7f0000000400)=""/3, 0xb4c5, 0x10004, 0x0, &(0x7f0000000440)}) dup2(r4, r3) openat$incfs(r4, &(0x7f0000000140)='.log\x00', 0x220000, 0x1) 16:01:06 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x6000000, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:01:06 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0xffffffff00000000) [ 2479.026985] loop5: detected capacity change from 0 to 10 [ 2479.028192] loop3: detected capacity change from 0 to 10 [ 2479.038982] FAT-fs (loop3): invalid media value (0x00) [ 2479.039531] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2479.040984] FAT-fs (loop5): Directory bread(block 10) failed [ 2479.041506] FAT-fs (loop5): Directory bread(block 11) failed [ 2479.043012] FAT-fs (loop5): Directory bread(block 10) failed [ 2479.047900] FAT-fs (loop5): Directory bread(block 11) failed [ 2479.048706] FAT-fs (loop5): Directory bread(block 10) failed [ 2479.050963] FAT-fs (loop5): Directory bread(block 11) failed [ 2479.090357] loop1: detected capacity change from 0 to 10 [ 2479.106256] FAULT_INJECTION: forcing a failure. [ 2479.106256] name failslab, interval 1, probability 0, space 0, times 0 [ 2479.107231] CPU: 1 UID: 0 PID: 16368 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2479.107247] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2479.107255] Call Trace: [ 2479.107260] [ 2479.107265] dump_stack_lvl+0xfa/0x120 [ 2479.107287] should_fail_ex+0x4d7/0x5e0 [ 2479.107305] should_failslab+0xc2/0x120 [ 2479.107318] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 2479.107336] ? v9fs_mount+0x9d/0x9e0 [ 2479.107351] ? legacy_get_tree+0x109/0x220 [ 2479.107367] ? vfs_get_tree+0x93/0x340 [ 2479.107383] ? __x64_sys_mount+0x1a0/0x300 [ 2479.107394] ? v9fs_session_init+0xeb/0x17a0 [ 2479.107409] kstrdup+0x3e/0xc0 [ 2479.107428] v9fs_session_init+0xeb/0x17a0 [ 2479.107440] ? do_raw_spin_lock+0x123/0x260 [ 2479.107458] ? find_held_lock+0x2b/0x80 [ 2479.107478] ? __create_object+0x59/0x80 [ 2479.107496] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2479.107510] ? __pfx_v9fs_session_init+0x10/0x10 [ 2479.107523] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2479.107536] ? __create_object+0x59/0x80 [ 2479.107551] ? __kmalloc_cache_noprof+0x369/0x470 [ 2479.107568] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2479.107593] v9fs_mount+0xbc/0x9e0 [ 2479.107609] ? __pfx_v9fs_mount+0x10/0x10 [ 2479.107625] ? cap_capable+0xdb/0x3b0 [ 2479.107645] ? __pfx_v9fs_mount+0x10/0x10 [ 2479.107660] legacy_get_tree+0x109/0x220 [ 2479.107677] vfs_get_tree+0x93/0x340 [ 2479.107693] path_mount+0x122f/0x1d70 16:01:06 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x8) [ 2479.107713] ? trace_irq_enable.constprop.0+0xc2/0x100 16:01:06 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004", 0x15}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) 16:01:06 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0xfffffffffffff000) [ 2479.107734] ? __pfx_path_mount+0x10/0x10 [ 2479.107753] ? kmem_cache_free+0x2a1/0x460 [ 2479.107770] ? putname.part.0+0x11b/0x160 [ 2479.107784] ? getname_flags.part.0+0x1c6/0x540 [ 2479.107800] ? putname.part.0+0x11b/0x160 [ 2479.107816] __x64_sys_mount+0x27b/0x300 [ 2479.107828] ? __pfx___x64_sys_mount+0x10/0x10 [ 2479.107849] do_syscall_64+0xbf/0x360 [ 2479.107867] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2479.107880] RIP: 0033:0x7f2b23011b19 [ 2479.107890] 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 [ 2479.107902] RSP: 002b:00007f2b20587188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2479.107914] RAX: ffffffffffffffda RBX: 00007f2b23124f60 RCX: 00007f2b23011b19 [ 2479.107923] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 2479.107930] RBP: 00007f2b205871d0 R08: 0000000020005700 R09: 0000000000000000 [ 2479.107937] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2479.107945] R13: 00007fff3716d68f R14: 00007f2b20587300 R15: 0000000000022000 [ 2479.107962] [ 2479.117782] FAT-fs (loop1): Directory bread(block 10) failed [ 2479.165725] loop3: detected capacity change from 0 to 10 [ 2479.178640] FAT-fs (loop3): invalid media value (0x00) [ 2479.179118] FAT-fs (loop3): Can't find a valid FAT filesystem 16:01:06 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x7000000, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:01:06 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 19) [ 2479.223798] FAT-fs (loop1): Directory bread(block 11) failed 16:01:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x1000000}, 0x0) [ 2479.237568] loop5: detected capacity change from 0 to 10 16:01:06 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004", 0x15}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) 16:01:06 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x9) [ 2479.255958] FAT-fs (loop5): Directory bread(block 10) failed [ 2479.256504] FAT-fs (loop5): Directory bread(block 11) failed [ 2479.262883] FAT-fs (loop5): Directory bread(block 10) failed [ 2479.265127] FAT-fs (loop5): Directory bread(block 11) failed [ 2479.265673] FAT-fs (loop5): Directory bread(block 10) failed [ 2479.270952] FAT-fs (loop5): Directory bread(block 11) failed [ 2479.344019] loop3: detected capacity change from 0 to 10 16:01:07 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000000600)={0x1, 0x0, @status={[0x8, 0x9, 0x0, 0x7f, 0x3fed, 0xffffffffffff6e57]}, [0xffffffff, 0x9, 0xffffffff, 0xfff, 0x8, 0xfffffffffffff801, 0x8, 0x9, 0x4, 0x40, 0x7, 0x1, 0xff, 0x2, 0x79e, 0x6, 0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x6, 0x81, 0x0, 0x101, 0x0, 0x554a, 0xffff, 0xfffffffffffffff9, 0x10001, 0x2, 0x1, 0xffffffffffff8001, 0xffffffffffff8000, 0x4, 0x20, 0x1, 0x1, 0x81, 0x5, 0x200, 0xffffffffffffff80, 0x6, 0x2, 0x1, 0x3, 0x6, 0x3, 0x7, 0x10000, 0x2, 0x100000001, 0xffffffff, 0xfffffffffffffffb, 0x94, 0xfff, 0x6, 0x989, 0x800, 0x0, 0x4, 0xfffffffffffffffc, 0x5, 0x20, 0x12]}) 16:01:07 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x9000000, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:01:07 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0xf) [ 2479.366277] FAT-fs (loop3): invalid media value (0x00) [ 2479.367213] FAT-fs (loop3): Can't find a valid FAT filesystem 16:01:07 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) r1 = getuid() setuid(r1) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x6, &(0x7f0000000500)=[{&(0x7f0000000140)="90860f8f2158c16fbf1cbfb2934636030c6015a45a43421b3aaa337e4161d0538b6b8a51e291fb0d4ebba673c7f0b00d8ff7cde1e2af98c97473b4ac82e38eb45daef57ac93c85702d758e4a392b2c92e1f5fc36c692ca1c8bbb15e6c581b42d3ea8b1152ad7e90dd1ff28fc0f0c29caf7ac9e7d6777a9f043c061a6b96418a527bda787898838c0fab12894becaf110f4269f2777bed187cfc6466985ceac5eae4703fc95cce5cc7341fcc73923bbf2a19d312948121dcc8647f1ce1f", 0xbd, 0x7}, {&(0x7f00000000c0)="301d768b4214bb39a6e178bbf0af9506", 0x10}, {&(0x7f0000000240)="8f197f88d090c84938a92457ca58ae2e15f5db20b0de2afc41067609e5f2cbe74ab2bc93d648bbc4c54748d0a0b288df8f58f13038b435ce74ec1b6ccd21456975d94102080e5d714cbc2f486b7476e6dd17a494bb0e5fa8795a72f6d8775b383a42722b4a6dbe5a84407efb9d767db4e225575fb879e4c852bdd7c348894fdf6fa9da92a381a014ab46137697c1b2e68261af87315fe753ceaf341f9a4d92580f50c1c48a295a0376e347e744e34ae7fcfbd94f41de7f7df505207ab11ae10ca24f", 0xc2, 0x57}, {&(0x7f0000000340)="b099c997cba8340397a3e20b355b7dee11ce642d1d5f555b80db77573260424f6c22bc4067592f0655d894b765daa53302d9f9c21f6576d34ced552e5034977c2807c97d2dbaa88b516192a4c762c81dd9d8372c492e723e62b8fb3c2324edcb7a5d647137a1967da0a4f5f457d441f2c41e4c5fae29171314d88084389d815bf4f958b5ef943b3df4d70710f6f5c4173a4a06bd4c8e12b3af4657a2f41544989ccf0f367bbe335797667fe2cdffcbf141332217db92244d14f03e8973eaaa7e468364480273b5e0de9e0397456eee892fb041f53028e43202129dea383660ab426e55f3061fff01ce5482f73be525", 0xef, 0x2}, {&(0x7f0000000440)="df898eadf0d4f947318a91a826a92c46ce7c7e4e768019e3ece70c3c55de7d9129e931d64c9420603266fce3ce8c292c6b7f26788715d599d7ec3fafe31de621bd48ab7c953b3fee63ddf4fd8b2257dd2f68e34014f455c8f36904f7cd0fe7b38854eaffa996a15c2eae", 0x6a, 0xfffffffffffffffd}, {&(0x7f00000004c0)="3104562c666b370a9801a4563f57ed852146363c0487f2b77e07320798550b90ce0588168a5cd891f7e8d11a4509", 0x2e, 0x5}], 0x80804, &(0x7f0000000600)={[{@uni_xlate}, {@iocharset={'iocharset', 0x3d, 'cp1255'}}, {@shortname_winnt}], [{@subj_user={'subj_user', 0x3d, '\''}}, {@dont_appraise}, {@fsmagic={'fsmagic', 0x3d, 0x1dd}}, {@euid_gt={'euid>', r1}}]}) [ 2479.471216] loop1: detected capacity change from 0 to 10 [ 2479.480433] FAT-fs (loop1): Directory bread(block 10) failed [ 2479.480928] FAT-fs (loop1): Directory bread(block 11) failed [ 2479.488969] FAT-fs (loop1): Directory bread(block 10) failed [ 2479.489507] FAT-fs (loop1): Directory bread(block 11) failed 16:01:18 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = dup2(r0, r2) dup2(r1, r0) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r0, 0x40049366, &(0x7f0000000140)=0x2) sendmsg$TIPC_CMD_SHOW_STATS(r3, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x300, 0x70bd2a, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x44880}, 0x80) syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000180)=0x4, 0x1) 16:01:18 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x46, 0x2, &(0x7f0000000100)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec703251320000000070325103000000000041660069006c00650031000f", 0x6c, 0x800000000000a00}], 0x840, &(0x7f00000000c0)=ANY=[@ANYRES64]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) clock_gettime(0x0, &(0x7f000000ad80)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f000000ab80)=[{{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000004c0), 0x0, &(0x7f0000001600)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe0}}, {{0x0, 0x0, &(0x7f0000004980)=[{&(0x7f0000000500)=""/46, 0x2e}, {&(0x7f0000001700)=""/157, 0x9d}, {&(0x7f00000017c0)=""/172, 0xac}, {&(0x7f0000000540)=""/103, 0x67}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/4096, 0x1000}, {&(0x7f0000003880)=""/4096, 0x1000}, {&(0x7f0000004880)=""/82, 0x52}, {&(0x7f0000004900)=""/23, 0x17}, {&(0x7f0000004940)=""/48, 0x30}], 0xa, &(0x7f0000004a40)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f0000004ac0)=@abs, 0x6e, &(0x7f0000004cc0)=[{&(0x7f0000004b40)=""/77, 0x4d}, {&(0x7f0000004bc0)=""/195, 0xc3}], 0x2}}, {{&(0x7f0000004d00), 0x6e, &(0x7f0000006040)=[{&(0x7f0000004d80)=""/58, 0x3a}, {&(0x7f0000004dc0)=""/220, 0xdc}, {&(0x7f0000004ec0)=""/22, 0x16}, {&(0x7f0000004f00)=""/4096, 0x1000}, {&(0x7f0000005f00)=""/98, 0x62}, {&(0x7f0000005f80)=""/161, 0xa1}], 0x6, &(0x7f00000060c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000006140), 0x6e, &(0x7f00000071c0)=[{&(0x7f00000061c0)=""/4096, 0x1000}], 0x1, &(0x7f0000007200)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x128}}, {{&(0x7f0000007340), 0x6e, &(0x7f0000008500)=[{&(0x7f00000073c0)=""/4096, 0x1000}, {&(0x7f00000083c0)=""/175, 0xaf}, {&(0x7f0000008480)=""/111, 0x6f}], 0x3, &(0x7f0000008540)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xf8}}, {{&(0x7f0000008640), 0x6e, &(0x7f0000008780)=[{&(0x7f00000086c0)=""/14, 0xe}, {&(0x7f0000008700)=""/80, 0x50}], 0x2, &(0x7f00000087c0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000088c0)=@abs, 0x6e, &(0x7f000000aa40)=[{&(0x7f0000008940)=""/4096, 0x1000}, {&(0x7f0000009940)=""/246, 0xf6}, {&(0x7f0000009a40)=""/4096, 0x1000}], 0x3, &(0x7f000000aa80)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc8}}], 0x8, 0x23, &(0x7f000000adc0)={r2, r3+10000000}) syz_mount_image$ext4(&(0x7f0000000140)='ext2\x00', &(0x7f0000000180)='./file0\x00', 0x7, 0x4, &(0x7f0000000340)=[{&(0x7f0000000600)="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", 0x1000, 0x1}, {&(0x7f00000001c0)="c5743510fc5268c5a513793508a4bccb5295c5f3409d83e22d38fd9bef6a48084598ae468e27b58e00a5", 0x2a, 0x6}, {&(0x7f0000000200)="fa86a380e8833defe3aa53ee8533dfaf99dd92434a40b9c9706fcdc5248b", 0x1e, 0xff}, {&(0x7f0000000240)="bdd9063ded2424e5d428dd113ae019d49b7621e240a023646d7553ba682eb900dc99c1aaff10fbb2285a923fc5dda4416fc92d9c9adbcb85a94afd5d15bc3f962d6629e6825dd7dffc6a1cde4054e3922d10d14d52c111692d75c5a6d0da5408ad0100cf989fcf3a4eeabdf778267f5f27057bfea42cd370e46184e030026aa3cd87f6d7611364219ca8459291c946c992fe17e26021b9a19138c91249e46d91a442931ae235d7057bcc9ab6729bb2595f876b820e000032247deb064a9030574ba92f8f4a75d5044cf1ea836b0df1687e2b68eaac4d52b9138d8958af5a27d7e9e1898c8e1d30734ec7e8b1ca3269613c77e6c9dfb48d", 0xf7, 0xffffffff7fffffff}], 0x3418, &(0x7f000000ae00)={[{@noload}, {@journal_checksum}, {@noauto_da_alloc}, {@quota}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x200000}}, {@jqfmt_vfsv1}, {@usrjquota}, {@norecovery}], [{@smackfstransmute={'smackfstransmute', 0x3d, '/dev/vcs#\x00'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@fowner_gt={'fowner>', r1}}, {@obj_role={'obj_role', 0x3d, '/dev/vcs#\x00'}}, {@func={'func', 0x3d, 'MODULE_CHECK'}}, {@dont_hash}, {@context={'context', 0x3d, 'root'}}, {@fowner_gt={'fowner>', r4}}]}) r5 = openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) r6 = syz_open_dev$vcsn(&(0x7f0000000040), 0x8000, 0x0) dup3(r6, r5, 0x80000) 16:01:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x2000000}, 0x0) 16:01:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0xf0) 16:01:18 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 20) 16:01:18 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0xf000000, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:01:18 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) 16:01:18 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x21, &(0x7f00000000c0)=ANY=[@ANYBLOB="24a5aed4a7025ed5da1e7000"]) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x42, 0x48) [ 2490.481481] loop5: detected capacity change from 0 to 264192 [ 2490.487803] vfat: Unknown parameter '' 16:01:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x300) [ 2490.502480] loop5: detected capacity change from 0 to 81919 [ 2490.504321] loop1: detected capacity change from 0 to 10 [ 2490.511359] loop3: detected capacity change from 0 to 10 [ 2490.514560] loop5: detected capacity change from 0 to 264192 [ 2490.517073] vfat: Unknown parameter '' [ 2490.520824] loop1: detected capacity change from 0 to 10 [ 2490.524681] loop5: detected capacity change from 0 to 81919 [ 2490.535891] FAT-fs (loop3): bogus sectors per cluster 142 [ 2490.536812] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2490.550359] FAULT_INJECTION: forcing a failure. [ 2490.550359] name failslab, interval 1, probability 0, space 0, times 0 [ 2490.552088] CPU: 1 UID: 0 PID: 16437 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2490.552120] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2490.552135] Call Trace: [ 2490.552144] [ 2490.552153] dump_stack_lvl+0xfa/0x120 [ 2490.552196] should_fail_ex+0x4d7/0x5e0 [ 2490.552229] should_failslab+0xc2/0x120 [ 2490.552254] __kmalloc_cache_noprof+0x73/0x470 [ 2490.552291] ? p9_client_create+0xc0/0x11b0 [ 2490.552335] ? p9_client_create+0xc0/0x11b0 [ 2490.552371] p9_client_create+0xc0/0x11b0 [ 2490.552411] ? __create_object+0x59/0x80 [ 2490.552442] ? __pfx_p9_client_create+0x10/0x10 [ 2490.552477] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2490.552520] ? kasan_save_track+0x14/0x30 [ 2490.552545] ? __kasan_kmalloc+0x7f/0x90 [ 2490.552569] ? trace_kmalloc+0x1f/0xb0 [ 2490.552592] ? __kmalloc_node_track_caller_noprof+0x20b/0x490 [ 2490.552625] ? v9fs_mount+0x9d/0x9e0 [ 2490.552655] ? legacy_get_tree+0x109/0x220 [ 2490.552684] ? vfs_get_tree+0x93/0x340 [ 2490.552715] ? lockdep_init_map_type+0x4b/0x240 [ 2490.552745] ? __raw_spin_lock_init+0x3a/0x110 [ 2490.552782] v9fs_session_init+0x1df/0x17a0 16:01:18 executing program 5: syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x8, &(0x7f0000000740)=[{&(0x7f0000000080)="56213c5cf26ee7b74520762051cdf66ac09a1e8399d6161d4ae9a5a1aca8551d8b96b8c384e3caed7592af3f0e5503b86e8b9742407d5686e015685da93ed4e418be3d057f4cc037f453d2d1bf6d893e795f5d2e513f18f2f869467e", 0x5c}, {&(0x7f0000000100)="6957d355b4703b974076295be8b2950d5a97ebec741407918d171fb3ad9948a4f12346916aa350d549bd70da14c8304aedd89e9c83849d3cd0774c779ed5e1d1f23798573835e3214dba0e311addc2f0b7c3840f3998f7a0781595871c1969fce96cf461e829b1eb9d5a49f68077f2bb40a7dc1827a6411127179c5bd8c49125b3cdba9a79be1029ee5bb5f215c71142b038093dc62bb566e926de9a5bd1ac3c71901b2d2da3198bda806c150b5195e2f5d5e0dd423241b71bb2effc57e882ca4b11a49d611fb0994c15c8c04426bbdf2234", 0xd2, 0x1}, {&(0x7f0000000200)="f67fe44fd79bdd0086265ddf697b79ca14c37f8efa3a861a37fe05143620a14d3330153e2ccc0429380250b81a0b7b36bba838232d1d10f27c6ac7a92d462c1f097b980adb57bf857d43df9f7a8a2f2e77206394cb64c15eddba369d3e1242c6f27d7bf72acc007ad047517bd19dbed8e8f0a35397bfb67a3a3bc5a1608fb6fdb350aed57828f8cc5fc4c831c256e8b124a9de23a1d567ed215c8847384cbd515b8b33d48688a6363034933ff8ed897e98c2d459ebf330", 0xb7, 0xffffffffffff0000}, {&(0x7f00000002c0)="d15d0db22f83dbc6c0cd25df84c3d0053188cb4e33f3cf578a5e4b9a4c21a080ca7a6870fe3f0fb8854ed0c04be4ee08a18594e357132423160c2a2f14f2d68748c8694995666b85c37313ad739fd7376eeecbd9f59d60b4e26b6b9c67b3627e781fd6af379679881eb64b34ad41f31a2a9ad5d94b4f9eff4e209aa2bfac27df11c5c3bae5e094d547573d3cdd863b740c330796729aff03d4cac0b5e3e7d96d4c057b52086a40aa9df12bf010e401337cbbf45687fa51b9e83a49e4181c71b853b38e7569290d4e90f036dcf8d0", 0xce, 0xffff}, {&(0x7f00000003c0)="b84b39dd3854e300d0d857776b46c78a34b3c62b970d967ac1359ffb04d0767fd4ccb717dc34bd00cb0f61aa3bbde668360a7e49ba4adf9cf6ffeb3bd0a2e74660d6f9651d80fdd8658d4ea1344b1d60c4b97287fc86e97cea774af25b2b3fe7ebd1acf511d273fb8b647a4a25080ae0dfbe90cb3b59024d8b7a5e8f7a8b469e74c2899ec8135dc6b6d1c9bf7715672d", 0x90, 0x91}, {&(0x7f0000000480)="9484716b922c6b596561e88cecc8f3e317818258a39761429db03f4a3c0cc2f09f56ec7f990715f1d0aeb0621e947cba585c0aa37472212561b3333c2faefb9cecdb00b5d923a13fb0b1284c925e173149bbe8c15bb033540aa155555f4ed819f077e0ab855ca57715391d7c0917d9a8bf1914b82a0c00d398ebb46768835b20346c22dc2da4a5456b50043dd9d489f83d2ccac8044b46c7264788b59a0ca6f16e63f869f13821a3fbabded8714792eda4d56463c86f460a2807bcbc0632218244b0f0779c393ebc4c01aad3bad745", 0xcf, 0x1}, {&(0x7f0000000600)="6f1b7f11a5e39b500bbe5fbd663d56a6be26f394b95c1d40d01ee98711bffe670c5f42e868238ce463f83e9d18f36be5bfb8da2caa5ba6c9c2fe49fcf56faaa2e5f0a836213471dbd19469ab65da6bc8ba784fc7df533d12930bb8099f81e6058dd8", 0x62, 0x100000000000000}, {&(0x7f0000000680)="23350041d4270390cc509bf0912c74bbc38b374b52abc0f6fce6d68d857942cc1f943311f9b08274a5441402872de9dfb432c68c1a32eccf5275fb03448ce6dcc7b08753290fd59d58a0974e42f0a726b0be2b476e4f423796411521db0705b3328352c256052f026f2ca0d10cc5f9a4fdd96292fe86b1933188d7a99e6da1260540eae6582892440640109f0603f9d9bc1c363f276df2827798b86a34997aa71950a1f081373bd2", 0xa8, 0x8}], 0x400, &(0x7f0000000800)=ANY=[@ANYBLOB="2e70656e64696e675f7265616473002c2e70656e64696e675f7265616473002c2e70656e64696e675f7265616473002c2c2e70656e64696e675f72d0859e22792c30d6656e64696e675f7265616473002c61707072616973652c7365636c6162656c2c6f626a5f757365723d2e70656e64696e675f7265616473002c636f6e746578743d73797374656d5f752c6d6561737572652c00"]) openat$incfs(0xffffffffffffffff, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) [ 2490.552807] ? do_raw_spin_lock+0x123/0x260 [ 2490.552839] ? find_held_lock+0x2b/0x80 [ 2490.552873] ? __create_object+0x59/0x80 [ 2490.552902] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2490.552930] ? __pfx_v9fs_session_init+0x10/0x10 [ 2490.552955] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2490.552981] ? __create_object+0x59/0x80 [ 2490.553012] ? __kmalloc_cache_noprof+0x369/0x470 [ 2490.553051] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2490.553100] v9fs_mount+0xbc/0x9e0 [ 2490.553130] ? __pfx_v9fs_mount+0x10/0x10 [ 2490.553162] ? cap_capable+0xdb/0x3b0 [ 2490.553201] ? __pfx_v9fs_mount+0x10/0x10 [ 2490.553230] legacy_get_tree+0x109/0x220 [ 2490.553265] vfs_get_tree+0x93/0x340 [ 2490.553296] path_mount+0x122f/0x1d70 [ 2490.553335] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2490.553374] ? __pfx_path_mount+0x10/0x10 [ 2490.553411] ? kmem_cache_free+0x2a1/0x460 [ 2490.553444] ? putname.part.0+0x11b/0x160 [ 2490.553472] ? getname_flags.part.0+0x1c6/0x540 [ 2490.553504] ? putname.part.0+0x11b/0x160 [ 2490.553536] __x64_sys_mount+0x27b/0x300 [ 2490.553559] ? __pfx___x64_sys_mount+0x10/0x10 [ 2490.553593] do_syscall_64+0xbf/0x360 [ 2490.553632] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2490.553657] RIP: 0033:0x7f2b23011b19 [ 2490.553676] 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 [ 2490.553699] RSP: 002b:00007f2b20587188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2490.553723] RAX: ffffffffffffffda RBX: 00007f2b23124f60 RCX: 00007f2b23011b19 [ 2490.553739] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 2490.553754] RBP: 00007f2b205871d0 R08: 0000000020005700 R09: 0000000000000000 [ 2490.553769] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2490.553783] R13: 00007fff3716d68f R14: 00007f2b20587300 R15: 0000000000022000 [ 2490.553819] 16:01:18 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f000004"]) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x40200, 0x0) r2 = syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x7, 0x3, &(0x7f0000000400)=[{&(0x7f00000001c0)="292677c0e2ee613040e251fc4733a03cffc49c39ec14b55d0681ca1d4cca1b10d62a536a9f7a7c302c595bc409d3381a33dee95db325c4a1e573fbc0e9b3", 0x3e, 0x81}, {&(0x7f0000000240)="460c6ca1a838bd42663bed02a9c48ad42a1a061e3f3a04424796ac1ca424f20a32dbbe7fecfbd5567fd0a195eda2f5a847f829949b8346a9ebd93cc476ac0049c9d3eb134769dacb02bfb63eeef0806bc4e6d9b854ba79896de127f7c4058309d14c4c618aaaa5a83d5065405e974ede35b4855cdd53952bf167550b8091cc909433ec260cf867d4beb074e17f8b4e9d3d26fbc89615c71579b3b0abd11377ef6e0aaf1e0a48a9d0853d0a303f775aedb9af9ebf146b598b4f20cb30a42e1b42334924fdd9f5fa7bcc2c91b0d54454fec2cdaf51fe600c5df0c92c883dea1697368243a2a78b79689030b2f7b42acc72bdcc8e46", 0xf4}, {&(0x7f0000000340)="1b1c7cd2b2750f06a8a87b2d7664dafbea020bee4bc2b7f48dc6d7b1183aed63c4b3b7cf93a6215266de79de1dc17fde24855620768e3cc8b0adb54205ffd0e1bdf8c0ac7cbc6fa49f4a2186b8a8c865aefa8af73657aca9564da1164a1fdcac62bcbc9d1d00812dffaab5a80e73839044c44754a34191952b42db7aa525ea0ff5e73f2be734f51a85ac192d74deef883ad43795e7a26f555084c5", 0x9b, 0x4}], 0x800010, &(0x7f0000000480)={[{@uid={'uid', 0x3d, 0xffffffffffffffff}}, {@gid={'gid', 0x3d, 0xee01}}, {@gid}, {@nr_blocks={'nr_blocks', 0x3d, [0x78, 0x25]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x38, 0x33, 0x74, 0x25, 0x0, 0x65]}}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@dont_measure}, {@fsmagic={'fsmagic', 0x3d, 0x1}}, {@permit_directio}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@fowner_gt}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000580)={0x0, 0x2, r2, 0x2, 0x80000}) r3 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r4, r3) fchmodat(r4, &(0x7f0000000040)='./file0\x00', 0x18) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', 0xc000, 0x1) 16:01:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x500) 16:01:18 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x4b2ab1c4, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:01:18 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004", 0x15}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) [ 2490.663889] loop5: detected capacity change from 0 to 264192 [ 2490.669523] nfs: Unknown parameter '.pending_reads' 16:01:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x3000000}, 0x0) [ 2490.686932] loop5: detected capacity change from 0 to 264192 [ 2490.689851] nfs: Unknown parameter '.pending_reads' [ 2490.713318] loop1: detected capacity change from 0 to 10 [ 2490.720620] vfat: Unknown parameter '' 16:01:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x600) [ 2490.734347] tmpfs: Bad value for 'uid' [ 2490.734994] tmpfs: Bad value for 'uid' [ 2490.752589] loop1: detected capacity change from 0 to 10 [ 2490.761802] loop3: detected capacity change from 0 to 10 [ 2490.763245] vfat: Unknown parameter '' [ 2490.782662] FAT-fs (loop3): invalid media value (0x00) [ 2490.783529] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2490.788429] tmpfs: Bad value for 'uid' [ 2490.789086] tmpfs: Bad value for 'uid' 16:01:29 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="6947832ac7857a4f6102ac6f82c7ac9eaa26b57185a85fbf38759ceab4679b4b676f5108139f5178dd2461c1f82c2e1d63b7ac1121de89d39e806890c44f7738ca723b4d32b4f08020c477cc3fcc33cccda20b029a80b5948f80fee442e76a24fa744f7089d194cf454adedd822665974ee8ad00f45fe2d373390d51c09cf3df03f6ab0fd1"]) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x84800) r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x1001014, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_mmap}, {@nodevmap}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@appraise_type}, {@context={'context', 0x3d, 'sysadm_u'}}]}}) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) 16:01:29 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 21) 16:01:29 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000000)) 16:01:29 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r1, r0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, 0x0, 0x0) io_submit(0x0, 0x4, &(0x7f0000000500)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000040)="27eb6fb3a894eef4ecd248c300d351a3e8988cba81ee5d39deba3f701e854e62306a6588fd9ad393083e37f87d7f3e42c34d528e0be37d850dde55264690c73707a06d39aef7efa41fa03569b651867eff1082261732f975c77ffc98dde773df5d89b608f3c3194e1bb4fee7d4815fbb8d829cb95e905f707fde6a1fd29a15a27e1d901fc845e26d18777dc493e13cfa337d026e7666d026ed0c", 0x9a, 0x4}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0xacb5, 0xffffffffffffffff, &(0x7f0000000240)="88146df5732dd141ac2ec489120df7481009de0d61f89c80f45940bf3f574d8b421f46b2ed76f388d1b591cdd3cc76ba0b75b3cacf22cdf7c4f0db069630b7ad97303a270021ef2fec3bf60751e25868b84486c687c65ea2afdeca92fb2d11251ea6e487739073901d312fe8b2619693c3d5f9d7bb43d1fb5d68d912e0b574fead8ef24142e7c941f53750142940231d6ae8d1920df6da37e88a6d7ee617ccb96e8343258c892de0c346afbe37681d31ca578478bd455aa4e284fdd3d88fab6ce2b3c9ae88de0ad80b64", 0xca, 0x3, 0x0, 0x3}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, &(0x7f0000000340)="35e3f426d0a1ee1c8cff658242a5533a1da3b946aaa50d4ea8d6fc88f805096b0442bf24c4e976a6e89313448798e9c8c9c8eee5cca5839d6c1d117dd22dd557cb2db28edf33e7e55d762e162cfa899499f9a4a41a4167487b93c872a20757380d19185a04a7222bdf383bea203fb19bf492087399b009c565d4790f0132253a921bff8d41b28962d699a2d41c4d4016e97600617fbe9ed98b090e4fc1201388ff4ac032af0754e5ff28260ea12e3b1cf48582597924755ed3fa21", 0xbb, 0x1, 0x0, 0x2, r1}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0x3, r2, &(0x7f0000000400)="9ce0fb3a1b93f90c937aac0b62b243946daf1aa6b4ec247737c35179de00b22cf23df108407557d8af76f1a33430d52bab39732dc29cde208ca7de867c351a254f2bf8423342eb38e8f3647ac5e93a2d163797cdcc9a01cd4c2abf35c62548207fe5b41dab3f03581adffff3ed64e93a5032cca00fc34349e2bef2c734daa8bccfb3dccbbe0e90", 0x87, 0x6}]) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r3, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 16:01:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x4000000}, 0x0) 16:01:29 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004", 0x15}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) 16:01:29 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x9effffff, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:01:29 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x700) [ 2501.889706] loop3: detected capacity change from 0 to 10 [ 2501.907333] FAT-fs (loop3): invalid media value (0x00) [ 2501.908368] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2501.921911] loop5: detected capacity change from 0 to 10 [ 2501.932146] vfat: Unknown parameter 'iG*DžzOaoǬ&q_8ugKgoQQx$a' [ 2501.953428] loop1: detected capacity change from 0 to 10 [ 2501.962606] loop5: detected capacity change from 0 to 10 [ 2501.966945] vfat: Unknown parameter 'iG*DžzOaoǬ&q_8ugKgoQQx$a' [ 2501.972991] FAT-fs (loop1): Directory bread(block 10) failed [ 2501.976302] FAT-fs (loop1): Directory bread(block 11) failed [ 2501.987260] FAT-fs (loop1): Directory bread(block 10) failed [ 2501.989395] FAT-fs (loop1): Directory bread(block 11) failed 16:01:29 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 22) 16:01:29 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0xc4b12a4b, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:01:29 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004", 0x15}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}, {@utf8no}]}) 16:01:29 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)=ANY=[@ANYBLOB='\b']) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) 16:01:29 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x900) 16:01:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x9000000}, 0x0) 16:01:29 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="86855e6400"]) truncate(&(0x7f0000002ac0)='./file0\x00', 0x9) r1 = openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000000c0)={'ip_vti0\x00', &(0x7f0000000140)={'gre0\x00', 0x0, 0x720, 0x10, 0xd59, 0x400, {{0xb, 0x4, 0x2, 0x3, 0x2c, 0x66, 0x0, 0x6, 0x2f, 0x0, @multicast1, @dev={0xac, 0x14, 0x14, 0x16}, {[@timestamp={0x44, 0x14, 0xa3, 0x0, 0x1, [0xffffff6c, 0x2, 0x6, 0xf745]}, @noop, @noop]}}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f00000001c0)={'tunl0\x00', &(0x7f0000000340)={'gretap0\x00', r2, 0x7800, 0x7, 0x7fff, 0x6, {{0x1c, 0x4, 0x1, 0x7, 0x70, 0x68, 0x0, 0x4, 0x2b, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @private=0xa010102, {[@cipso={0x86, 0x6, 0x1}, @end, @rr={0x7, 0x1f, 0xb9, [@loopback, @remote, @loopback, @dev={0xac, 0x14, 0x14, 0x40}, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @cipso={0x86, 0x16, 0x0, [{0x1, 0xe, "d8d2c00f7449a7f5ef25db47"}, {0x1, 0x2}]}, @timestamp={0x44, 0x1c, 0x7f, 0x0, 0x1, [0x4, 0x9, 0xfff, 0x6, 0x81, 0xe48]}, @ra={0x94, 0x4, 0x1}]}}}}}) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=""/197) [ 2502.128800] loop3: detected capacity change from 0 to 10 [ 2502.149627] FAT-fs (loop3): invalid media value (0x00) [ 2502.150494] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2502.160889] FAULT_INJECTION: forcing a failure. [ 2502.160889] name failslab, interval 1, probability 0, space 0, times 0 [ 2502.162575] CPU: 1 UID: 0 PID: 16500 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2502.162606] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2502.162619] Call Trace: [ 2502.162628] [ 2502.162637] dump_stack_lvl+0xfa/0x120 [ 2502.162676] should_fail_ex+0x4d7/0x5e0 [ 2502.162705] should_failslab+0xc2/0x120 [ 2502.162729] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 2502.162766] ? p9_client_create+0x487/0x11b0 [ 2502.162809] kstrdup+0x3e/0xc0 [ 2502.162842] p9_client_create+0x487/0x11b0 [ 2502.162884] ? __pfx_p9_client_create+0x10/0x10 [ 2502.162918] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2502.162957] ? kasan_save_track+0x14/0x30 [ 2502.162980] ? __kasan_kmalloc+0x7f/0x90 [ 2502.163003] ? trace_kmalloc+0x1f/0xb0 [ 2502.163024] ? __kmalloc_node_track_caller_noprof+0x20b/0x490 [ 2502.163062] ? v9fs_mount+0x9d/0x9e0 [ 2502.163089] ? legacy_get_tree+0x109/0x220 [ 2502.163118] ? vfs_get_tree+0x93/0x340 [ 2502.163145] ? lockdep_init_map_type+0x4b/0x240 [ 2502.163172] ? __raw_spin_lock_init+0x3a/0x110 [ 2502.163206] v9fs_session_init+0x1df/0x17a0 [ 2502.163230] ? do_raw_spin_lock+0x123/0x260 [ 2502.163260] ? find_held_lock+0x2b/0x80 [ 2502.163291] ? __create_object+0x59/0x80 [ 2502.163319] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2502.163345] ? __pfx_v9fs_session_init+0x10/0x10 [ 2502.163368] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2502.163392] ? __create_object+0x59/0x80 [ 2502.163420] ? __kmalloc_cache_noprof+0x369/0x470 [ 2502.163451] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2502.163496] v9fs_mount+0xbc/0x9e0 [ 2502.163524] ? __pfx_v9fs_mount+0x10/0x10 [ 2502.163554] ? cap_capable+0xdb/0x3b0 [ 2502.163590] ? __pfx_v9fs_mount+0x10/0x10 [ 2502.163618] legacy_get_tree+0x109/0x220 [ 2502.163649] vfs_get_tree+0x93/0x340 [ 2502.163678] path_mount+0x122f/0x1d70 [ 2502.163715] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2502.163751] ? __pfx_path_mount+0x10/0x10 [ 2502.163786] ? kmem_cache_free+0x2a1/0x460 [ 2502.163817] ? putname.part.0+0x11b/0x160 [ 2502.163842] ? getname_flags.part.0+0x1c6/0x540 [ 2502.163872] ? putname.part.0+0x11b/0x160 [ 2502.163902] __x64_sys_mount+0x27b/0x300 [ 2502.163923] ? __pfx___x64_sys_mount+0x10/0x10 [ 2502.163955] do_syscall_64+0xbf/0x360 [ 2502.163987] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2502.164010] RIP: 0033:0x7f2b23011b19 [ 2502.164027] 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 [ 2502.164049] RSP: 002b:00007f2b20587188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2502.164071] RAX: ffffffffffffffda RBX: 00007f2b23124f60 RCX: 00007f2b23011b19 [ 2502.164086] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 2502.164099] RBP: 00007f2b205871d0 R08: 0000000020005700 R09: 0000000000000000 [ 2502.164113] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2502.164126] R13: 00007fff3716d68f R14: 00007f2b20587300 R15: 0000000000022000 [ 2502.164159] [ 2502.205293] loop1: detected capacity change from 0 to 10 [ 2502.216199] vfat: Unknown parameter '^d' [ 2502.230604] loop1: detected capacity change from 0 to 10 [ 2502.238697] vfat: Unknown parameter '^d' [ 2502.249332] loop5: detected capacity change from 0 to 10 [ 2502.254932] vfat: Unknown parameter '' [ 2502.268451] loop5: detected capacity change from 0 to 10 [ 2502.271749] vfat: Unknown parameter '' 16:01:39 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 23) 16:01:39 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0xf00) 16:01:39 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0xf0ffffff, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:01:39 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, 0x0) 16:01:39 executing program 6: syz_open_dev$sg(&(0x7f0000000000), 0x8000, 0x14d9c6) 16:01:39 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0xf000000}, 0x0) 16:01:39 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) 16:01:39 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="e1245401146cee05dd3de9656928726a8d67f0ae0c6eb1f6284007cf0d5dc0ef3602d3f1be6a7881e9112d106942d4a973244011ae0650a75303223bb2"]) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) [ 2511.676501] loop3: detected capacity change from 0 to 10 [ 2511.707566] loop1: detected capacity change from 0 to 10 16:01:39 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={0xffffffffffffffff, 0x3, 0x2, 0x60000000}) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000040)) [ 2511.721410] loop5: detected capacity change from 0 to 10 [ 2511.727588] vfat: Unknown parameter '$Tl' 16:01:39 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, 0x0) [ 2511.745455] FAT-fs (loop5): Directory bread(block 10) failed [ 2511.745968] FAT-fs (loop5): Directory bread(block 11) failed [ 2511.750876] FAT-fs (loop5): Directory bread(block 10) failed [ 2511.754186] FAT-fs (loop5): Directory bread(block 11) failed [ 2511.754775] FAT-fs (loop5): Directory bread(block 10) failed [ 2511.755606] FAT-fs (loop5): Directory bread(block 11) failed [ 2511.756491] loop1: detected capacity change from 0 to 10 [ 2511.761439] vfat: Unknown parameter '$Tl' 16:01:39 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0xf000) 16:01:39 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0xfffff000, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:01:39 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x9effffff}, 0x0) 16:01:39 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 24) 16:01:39 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000180)='./file0\x00', 0x1, 0x2a, &(0x7f0000000200), 0x8a3000, &(0x7f0000000100)) r1 = openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x111) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'ipvlan1\x00'}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) [ 2511.820716] loop3: detected capacity change from 0 to 10 16:01:39 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) creat(&(0x7f0000000040)='./file0\x00', 0x8a) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 16:01:39 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0xffffff7f, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:01:39 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, 0x0) [ 2511.902613] FAULT_INJECTION: forcing a failure. [ 2511.902613] name failslab, interval 1, probability 0, space 0, times 0 [ 2511.903763] CPU: 0 UID: 0 PID: 16559 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2511.903786] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2511.903796] Call Trace: [ 2511.903803] [ 2511.903810] dump_stack_lvl+0xfa/0x120 [ 2511.903844] should_fail_ex+0x4d7/0x5e0 [ 2511.903876] should_failslab+0xc2/0x120 [ 2511.903897] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 2511.903930] ? __pfx_match_token+0x10/0x10 [ 2511.903954] ? p9_client_create+0x588/0x11b0 [ 2511.904002] kmemdup_nul+0x3b/0xa0 [ 2511.904039] p9_client_create+0x588/0x11b0 [ 2511.904089] ? __pfx_p9_client_create+0x10/0x10 [ 2511.904114] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2511.904156] ? kasan_save_track+0x14/0x30 [ 2511.904176] ? __kasan_kmalloc+0x7f/0x90 [ 2511.904199] ? trace_kmalloc+0x1f/0xb0 [ 2511.904218] ? legacy_get_tree+0x109/0x220 [ 2511.904241] ? vfs_get_tree+0x93/0x340 [ 2511.904268] ? lockdep_init_map_type+0x4b/0x240 [ 2511.904298] ? __raw_spin_lock_init+0x3a/0x110 [ 2511.904335] v9fs_session_init+0x1df/0x17a0 [ 2511.904356] ? do_raw_spin_lock+0x123/0x260 [ 2511.904382] ? find_held_lock+0x2b/0x80 [ 2511.904409] ? __create_object+0x59/0x80 [ 2511.904437] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2511.904460] ? __pfx_v9fs_session_init+0x10/0x10 [ 2511.904479] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2511.904501] ? __create_object+0x59/0x80 [ 2511.904528] ? __kmalloc_cache_noprof+0x369/0x470 [ 2511.904581] v9fs_mount+0xbc/0x9e0 [ 2511.904610] ? __pfx_v9fs_mount+0x10/0x10 [ 2511.904638] ? cap_capable+0xdb/0x3b0 [ 2511.904673] ? __pfx_v9fs_mount+0x10/0x10 [ 2511.904696] legacy_get_tree+0x109/0x220 [ 2511.904729] vfs_get_tree+0x93/0x340 [ 2511.904754] path_mount+0x122f/0x1d70 [ 2511.904788] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2511.904822] ? __pfx_path_mount+0x10/0x10 [ 2511.904852] ? kmem_cache_free+0x2a1/0x460 [ 2511.904877] ? putname.part.0+0x11b/0x160 [ 2511.904901] ? getname_flags.part.0+0x1c6/0x540 [ 2511.904930] ? putname.part.0+0x11b/0x160 [ 2511.904963] __x64_sys_mount+0x27b/0x300 [ 2511.904983] ? __pfx___x64_sys_mount+0x10/0x10 [ 2511.905024] do_syscall_64+0xbf/0x360 [ 2511.905053] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2511.905072] RIP: 0033:0x7f2b23011b19 [ 2511.905085] 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 [ 2511.905102] RSP: 002b:00007f2b20587188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2511.905118] RAX: ffffffffffffffda RBX: 00007f2b23124f60 RCX: 00007f2b23011b19 [ 2511.905129] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 2511.905139] RBP: 00007f2b205871d0 R08: 0000000020005700 R09: 0000000000000000 [ 2511.905150] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2511.905160] R13: 00007fff3716d68f R14: 00007f2b20587300 R15: 0000000000022000 [ 2511.905208] [ 2511.944200] loop1: detected capacity change from 0 to 10 16:01:39 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0xecbfc8ec}, 0x0) [ 2511.966317] loop3: detected capacity change from 0 to 10 [ 2511.966889] FAT-fs (loop1): Directory bread(block 10) failed [ 2511.967536] FAT-fs (loop1): Directory bread(block 11) failed 16:01:39 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0xffffff9e, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 2511.990624] FAT-fs (loop1): Directory bread(block 10) failed [ 2511.995110] FAT-fs (loop1): Directory bread(block 11) failed 16:01:39 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470004604f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec8032510000000000004166006900000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100280ec70325132510000ec70325103000000000041660069006c00650031000f", 0x67, 0xa00}], 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="f1135f44576e411849e8e2f6f60afd9dd506cb0e316bd35bbe5fb96fcfe0e5596e78a1ff0093f62a2504131ebca7dbbb597fa4b51c217e5fcf4ad06a4eff44f28f36bb6615a423850c980f2fa8fef3a5184b5db831c239775a0a169e4baadc739265267e36fa1f0fa3c34fdbf13e02690ce84e631b4a2a8c808e524aa8c233b7c7ce2bc168950bcb8285aed4f0c27d4029e78d9a771401abd4a4958c8c8ae9d4d29d6f19d785f3bfc5a4f53c32d45fac0b5f8fbc85e377469bacecd407ca6125734dbb75c9652b1b03525810115be6b97dfc0ac79a560138a2923bebc8bc60b2b72fb83a3e5e7ee1a7b98e4a41a6e62a0a9d4f5156a50bfd8c64d3b9ff3a55a2bee407497b02e384922286"]) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) 16:01:39 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)={[{@rodir}]}) 16:01:39 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0xecc8bfec}, 0x0) [ 2512.063719] loop3: detected capacity change from 0 to 10 [ 2512.069954] FAT-fs (loop3): bogus sectors per cluster 142 [ 2512.070561] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2512.081618] loop5: detected capacity change from 0 to 264192 [ 2512.082966] vfat: Unknown parameter '_DWnAI [ 2512.082966] 1k[_oYnx' [ 2512.096881] loop5: detected capacity change from 0 to 264192 [ 2512.097824] vfat: Unknown parameter '_DWnAI [ 2512.097824] 1k[_oYnx' 16:01:50 executing program 6: r0 = getpgid(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000000000)='net/l2cap\x00') syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) 16:01:50 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x80000) 16:01:50 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)=ANY=[@ANYBLOB="10"]) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) 16:01:50 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0xfffffff0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:01:50 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) r1 = getuid() setuid(r1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in=@local, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) setuid(r2) mount$cgroup2(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x80, &(0x7f0000000240)={[{}, {@memory_recursiveprot}, {@memory_recursiveprot}, {@memory_recursiveprot}, {}, {@memory_recursiveprot}], [{@obj_role={'obj_role', 0x3d, '.pending_reads\x00'}}, {@obj_role={'obj_role', 0x3d, '.pending_reads\x00'}}, {@appraise}, {@fsname={'fsname', 0x3d, ',\'-'}}, {@subj_type}, {@hash}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@euid_gt={'euid>', r1}}]}) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 16:01:50 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 25) 16:01:50 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) 16:01:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0xf0ffffff}, 0x0) [ 2522.518542] loop5: detected capacity change from 0 to 10 [ 2522.525776] loop3: detected capacity change from 0 to 10 [ 2522.527835] vfat: Unknown parameter '' [ 2522.534957] FAT-fs (loop3): bogus sectors per cluster 142 [ 2522.535677] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2522.538311] loop5: detected capacity change from 0 to 10 [ 2522.540598] vfat: Unknown parameter '' [ 2522.581961] loop1: detected capacity change from 0 to 10 16:01:50 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x6, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{r1, r2/1000+60000}, {r3, r4/1000+60000}}, 0x0) futex(&(0x7f0000000180)=0x1, 0xd, 0x1, &(0x7f00000001c0), &(0x7f00000003c0)=0x2, 0x0) futex(&(0x7f0000000400)=0x1, 0xc, 0x0, &(0x7f0000000440), &(0x7f0000000480), 0x2) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) [ 2522.616215] FAT-fs (loop1): Directory bread(block 10) failed [ 2522.617270] FAT-fs (loop1): Directory bread(block 11) failed [ 2522.644157] FAT-fs (loop1): Directory bread(block 10) failed [ 2522.648957] FAT-fs (loop1): Directory bread(block 11) failed [ 2522.698184] loop5: detected capacity change from 0 to 10 [ 2522.709025] FAT-fs (loop5): Directory bread(block 10) failed [ 2522.709745] FAT-fs (loop5): Directory bread(block 11) failed [ 2522.716559] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2522.717545] FAT-fs (loop5): Filesystem has been set read-only [ 2522.725892] FAT-fs (loop5): Directory bread(block 10) failed [ 2522.729131] FAT-fs (loop5): Directory bread(block 11) failed 16:02:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0xfffff000}, 0x0) 16:02:00 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0xffffffff, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:02:00 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0xf0ffff) 16:02:00 executing program 5: bind$bt_sco(0xffffffffffffffff, &(0x7f0000000040), 0x8) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x60, &(0x7f0000000140)={[{@utf8}]}) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000000), 0x2) r1 = openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100)=0x50, 0x2) 16:02:00 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 26) 16:02:00 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x500, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:02:00 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000480)=[{&(0x7f0000000600)="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0x1000, 0x8}, {&(0x7f0000000140)="d5dcfa21a932ed7897967567587d0bb2fbfdd8b650399f893dfa8fb5c5b270bfc36ffadcbfdfeb89ad5fc28fca57863ac1beff30124754e5bf09b01aad574221cc3fec66a8ccee02407b7b34a2e3921ca71d614dbb123ad50402de662f1d369a44d11b039e378d4b64b9a061ac3d5c1ee3dcc5ee8ead4709064301e4ec4e44bf6d", 0x81}, {&(0x7f0000000200)="de818e1973", 0x5, 0x8}, {&(0x7f0000000240)="daa62e5920009f5148368184b06d5a48b640cd7f69ac939f36061fe5f267f58bbf8ea1ceb08aa82cad91661a3bac9eff89dfaabb39b3148ebd11eca29afe151153c23766a83eb9822f3826a8fedf38be6a6df9fd2e76747314f17108d55c39a96c57792354842d1f87c81c582971412e0b44bd051ee89492f19e71b3c45687e9daff9053b9d65bcd5c88f68eb197b3a3a1ac0e4baeec6a4b130d795af8885f153b0fd89eec3ba553d195ce2ce8da3200afb515aca94be9ec6cbb9fe6ee3d931c21bfcebabd2dc11b67e0090a160a494a748f867be8e9a2593b08632becdeb2a504f0da589736fec077b7ad2a86fb41", 0xef, 0x1}, {&(0x7f0000000340)}, {&(0x7f0000001600)="5a47345e1f32c1cc71b0ddca769005967df96869ae232714e10b3352bfe984d5a455f1dc2a8d1d93eca26ddb523f5a597ad3f77e3d3d1c421f373eff8f930fad412709f1752b9e0aa19709a02eaa813c0c1a6ca411cc20f4d3f357e776d6ea975ebf5fc5ab711cfe52f760c9510603def56e6747bed20f195b9a67fd875ba1070001875f666696248a516d406ac0d84314df55b22a33312436060f426f39b470bb94cfb142846054fcf8b9f23f5d5fb13b4ab75ae4bf56a7dcc48737585cab9af996200738a7d54dffccbec866dd4919dcb62ab297272737c9e0bd1940965a43b693864404454c2e58a865c935e4230ad8685f04c77fa4b01e70c07e77e8bf72dae001c5172f6e8b22211574386078db5b5c87b0da53d5a55f8d57fb2cc44b18d152fe6a481453444b7c4f056dc288bb62efbaab7d8b395af00b8549a041cd07a183da3b80212a6b87dea57529982a90e54a187a767a0a1f99bb0afaf3033252a4fbf512d26bec2193253b8e69fa8758f2a776a0922bdac991f12e66e936f86ad3802ef6e98d8399c18747f863a2964ea6ff8b670a219f4938180f7f2d0d5bd658253317e990db70ddb8354868183893a87aff3daa3fb3d7c96f0daa644733bceae5b60ed30814dad4fc4c4f54b1861ddb27a264c53dc5bee192be5d3919a29fa0c6902a43ebe1fe93973c4510cf48f2f75a35335250f33999a4bc72438fdcab6aeea46fdc656be0557142554da3d09aa4db90b6dac4d8b9750f8ed1141e4eb56f777e477f941103677af5380437da56611bc78df1c4fd3de6a4b7576898af666d07f4aa85d5227059b0833df7cbc7c9495ceaeffbb4022ab4bc2a9f45380585d71aa938ac38477bd07785818af999af4c0c65a336f980ce2cc777fa77edd02bade483a02db0bec76bfecc81a5438f733ecbff6b3306d0a2d10086d78c7250d876aff00093a82c41e041b83d2aae4967f0c4ca45e40a84ae6335a0ab1e53af9653083faaaec73d05cf29395eb16725292b522d75e1e3226f753bf9d3aaf6b9861f638708cb5b61500f4fd2281e125db67ff578ba5e750f1704a3d9ac7fc43f0386c60b77b8b3a4ef325296fbd0a24118f52248892e320c48a4dca99ab1f83dca30c4e2c85eaf11d88534d8f4af5d372b6c992a156fa7ccdae3249435cf5f7a91eae860ccd23ef256e54c6dec3c8ba388cfcd0cbb29298641e0192ffa25b73da2aa4a21021e6940254cca3162ffbd1461e25eca838b82dea6092872b245d6116b024a77aeb8893dcb4a7ccce4bd00a9331b678f002b670aaed2f1486dc2734b31f619067f8d5d7257817676b070b70336228f29677b9dc8c6fceb3cac405c00ed63e6d79cb0d12c18d39fc309a6a6aba23dc9a8d2d58990cff7fd902295aad2f9a959481603657de4f6bc345c7641455f85aaca91296aa599681fce003679e8b5dcb20d624a39e5edd03aeb42c4b758e87e8603b5b76c8a6e5e40fdfb42045f2bfdac311c92420de044f02cfe4b371619f1d329a705246ef36a4392110d51fcd8f1fcc46e0150a560711f6aa405175172eb1f1cb21cc6788bfaa2bfb07c18370d76743ce821950adbb2226e7c9df651e17d3a01fcc6f722b534da9b45814d7383d860a64a189c854521fe6177e9202c7386cad86872b5c6246f02d3357d6d67173a101215d64ed7635e552e3f388a3c948de10801348f882614ac15bce9753cda51cbc7d69fc218993d826cc6a5da0c4cfac9890d9530a058df4a993bf776d15986c169d5829450fccec47f3566251d11c4a9c47c1dd3084ee47d94c0cfc71abb0f75aa5e3a56ab86db205df8ae7fe1d97aa6f8f26dcfe7492270e50a95734eabf1bd30b27cf5725997979eaf62682d8a7e2a2112ffb4b2821c3ec4d6f504be357c79dbf40366747d423c6cb1236a087cce69b722e31167a9034bcbe968441bd738f796d465c1b5aade919d9053bd312d30befd6b1b2ddeaeb85cbd2075dac082a660035facd8cfa8ea0ccf4aa2b979df1d037615f1e5776969b53430d664b1165be696aaa7650bac71ddee10c121f536e446cc3c3f5c8fb87c8e5053f6752ce6deafe3276a74b4d5f0450f1479fed61e391b4f52597d6922c2af35b19db7450f9771774197d3fbebd4ab2f573ba0a9edc116c2953d8c4223ed163141a9b156142acb2952da8f2a89c55b2d0477d2fe3c4a39dd26fb021ca87117cd9e55af6d45bf5143a8c399e7bbe8e57a8cb041158c74998f063b0dc4695727ba345a3461d7e3c64125787d98a83e509a3b183a6443df470a055fa800dc9d103ca32b0c20e52fdbcc015bc9fe37e4ee8d8fa1c12d995d3cad4d41f02f14eadc8cdf94b3e92ed961db8fad280e229fe45b09588bf4b255d00708841acb3aeb7c1edc9c9f916adce27178659645e988d45a394727d69d367799b3701ff1054e308d6b28f82f6cab202fedd1493842daeb0aed494857aa21dfaba91f8d2ae9b08c8a9062ed81af7fdf6668eedec28b2023271ed1c92accd96fdaeaf75df76beda8e1adc5a3b7e4fdd32b99e414f0a1791c566acce646e4f533cd5de162b63e36da171779b4ac4f0811107ce8149c592bdedd727962fc680e495fd8d963f1c60682217103829b9c4ede6f129a8b09932ed65d215977452680a8425ef880cb7d25d3106a0332f673b98aa5445b0b2fdbfdfa09eb230ce69b8c27cd39d1431220a8c9f82303f06c1e578eee2942b349c7ac898cee47c23d6759fb74db445faa2a6164bb500d16c0712b31c50b6ff8980e76582e4247a41b5fd493045589cd40483454bec37e63ff0f95cc4cff7426c9cf96ebc1e12859265f2aa88b4a1aaff8f19f980b7fc80acafe0a243f5882ef3514f57fd62d4adbcd9fb2f6f4574d65482c405453fd8383e085b3701a8150020a6848dbb8a2cebad99b2bca0f6af673cc6d2fc9704de0f9cc2593d85b38d19638a68445ee911550d2e66b576369fa52365e09608f7b2abe7193d9868af6abd54ec67236d95d12ac705cb21074ac9fddaff7a95f1806d3b08c70f1a9fa1cee230a90d953d7883c016f40ad96b0a04778b3a0f2ca995e9a9051a5edcfd091d2b9fffa062356a965187ce1b8e7952937071da0ef66bde623a999212e9b21ec58dd08e97afb9fd48b725aa0b8363624b46fd5351fb3fb594e688a4a3ba095601e87052436c1e45f84abfd5d4c421a8defa43bb4ac22cb5694128800c00638397229d298d5faa1630bbdbc20ce122dc3724d292191145c72ccdb46a981246e5aee924ed0009b8e9b255a2116fd4c238ba041085999d647e19bfd2685bc5bb7e1b42eb6a7583ab7ba9537a3ee043f827ac5fb80e8320ed6517e96ff52c5d1bf5248bddd5681307f6144548b4b03b4718154a3403b6f53e39e00ca916d30ddaa58c18f7e281400cae4ec199481a3bf07dc7fa462406bf06a513ce9507751bd1399b5e3d1de7ed03d12c097f960ee4ca7a9f4c480057c2894592b00b4cbc027f92fb5419a4b774d87175e68cf1aca70fa196d245b2dbc8b65a20781e6142a5e7b9230e34bd330289f1e663404167109da66a431a7aeee2fe5e750f0c954eb3a6c5c40396ce73e38111318d279e2fb34e17d991d5334fc914baf7acc2ee851941e9dbb0a5ca07abf56a417e83b1a3c8579f7282fda8325bf5e0cfe246ab6e3494c97b16a119f455ab8703bc15c512d48a5d291ac1f563f64b980c46036ae134497046afa107667093c212c4b36b248ba280db890e91eabd52d02e525da3ebb1d35c1845e0b891728f6b259da65bd384048a0cc8dfcaef2844eaaddb93e285afff7d873b84be6865a817fa10fcfbbcfb5260debeb42db3f0e4b67d0322bd2e67942537f438bf23c5685a7069b5d67db34d4980d653944ab8f545ac7ead8c1c4c58de83d77b534819413a2a476c193abdaffc30ae4843d9ec9873aafb7daf1e5429aac1fa32baed144d84a00cdd2813b8064a3635eda5c4dfb1e34bcb2f3a77d1d203a5aa107cd2f9c65d721d46ce61e88b8d20c91407b547518a50ca13277bbd1e6977e2d5311450a1ee2b7fb81b6f9fdd63c3cec1ebdc110b04c82c3c11d58668218fb6444f551e0c7c53d818104c041070a52931ca18ac37c08fd72f4b7d6b615179f0761eab93a70525d073cd78bdea8d6028cb8a4605f0991af805f2218ef22fccf833554e8a93ee4e281a84368dd79bcd4f3a07ef55dabff16a161958d8f086fcac842c30bbe7090bc5c7d2e8758fa97f6c07ffa461ff4867197098d44858c96288c8d4d44757341745b6b7c80cba10d8c9fb82024ebe5508bf5ee1351be73b4a6dcc3030ddbdb48d1a818c93e8deb8f719fa9a8d6669d044ab59892a935b01ae5fea951a9d5137c9d8ccdbd1877368d5fb6cfc359953f6c5807e996449a1be9b6586470a4f3947eda11b7a48095378ac926db42412af16ed381506cf065591775a8d45cf6d324c81efca5bd513ae41b354e9840869c8f42916b69d399dfdec315af349660e16793f0388d313d50ad3d467a8a86a917466f77c7be1f20d7765a40142bfdff18cf44520cd18d6abdc2b3a8efd974b8a2290344182fbb8700e2e4b7e46a0887317ed74b4c54a950b69cc0ffb4e6ed9839c156b5969a384bbc197ff5024997223cd24e60d75541ce8d265924243a7fd1921f51fbb384c67b77a415c5d7853f7ba56a865f5bb0bec978cc5f9fe8b802115943ac7afc7bff4281e06bd2fc92e5fe5b0da3a0a71c73c67ecebd7f1e4255e0fd30da67754d9183a660730514ea50576c38e3e31a9b9471445d25cd3b95023a2b2d4436b4029de61a42572ef4d4ac871a74f23ba6038bed5508bd76500421581507e07b12a423da72743fbd3c1cc8ddec73b017fd51885b52b1eb54552a880b7986743423af490223e82c6a9a8bcf90c8fafe6bf87db71cf713b2475fd2ed0eaf645108142a2af4ecd6be18ede42a5480676684c61df0fd8f0a3578d386f4cc033a7b4a40032b6066cd3cc8609f9f27098c1e5df16d2517f4931c0baea6a9f62bce82cec0f96d31f089f5dc59792329107601d3a3f6eca3f534790966557b9c26a58028c1f13e4ed2e79627e1acc3c082e90008f82a02573d18d72b51f6d905f3e27e3baa3561f95314f64a0c6b87ca543fa536d3f2ce5d24b4ed13bd350f3c3dbdc4d8d22eec52e5f80302903ea3de1574ffec4e7d412ad2a9b3f7d89cab12241ebfa8d438acc19e6feebc1fa1aef76c92a46c48d0bd9b1100d4f58d00755e1c58ccb800949622763b6843b9c6cf7ca0f86085ecc82fdf3aaeb15246dccdfa8237ce7fbb656e1c760e895b1bbcc8c03278834eaed17c64d8080b0cb12e6bc7e4c3f9d2ee99b6cfdb521fe4ac69e6d534962bb4d771407b0da313b653e749b76e7803e51b118efd8d4ed43037aba6c1c570218f9f4e642bf4a432e4b5cd32c55213bb1a025f7eec86d9ec5d736fddac1bfef1cc7c6b42f4ea93e64b0ecf45fd81d89f96a33176bf70bc0ed975e91816d841435590ec04ef1fac381a848c3d1aeaa63a58ba996d46023a7ac599fdb0b5a6c31c208990f8641e4497ecba9350fc22c1effb684dc0c20b3d7cb089be9b0620c8bf67c547ff2b8f5cef0cfe7582ac2847f91abada5363fc8406e8e0dd58e296ff3ce7549406da7f9c08a4d8bc00faaae42e158889af4a2192dda527f263e76f757374824752c4253484d9603d15ddc812f396f2d1aceed817c54829790b573b95daf62476f40881c6a7750f3575605ca8cb4e63217464633a0eae42237812b26ce3fc63d22d85114095340324b95526177835b9c942", 0x1000, 0x2}, {&(0x7f0000000380)="22b22db9988237f35c0df6bb52c0e4673be0e6964832d0a7cba8c1275b47eaaef74e89a0359003c9486a528dc8bc801edf44e45a0f034ffe1ef47814889294a8b54e91eb79de4ea63d637b7b43e01b1499d75b27ecde11c7deca4bb56c79997e54d2e622cae7266aa4fddae269cea663c38ee99e03699d2741534085a6fc78853fd7ebcd7dcc0c88387817e997c41eef19959f5ad80e1540e7ebd3839f99e27c9b166fa9d17d93c9b382f4d589b542d20588052e1d47ad2f08f13413f0a47b0e34826f6d7f3c66af6dbdefac0c53499fd727b0074dda8bbb996b43ea09613bde", 0xe0, 0x325800000000000}], 0x0, &(0x7f0000010f00)) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x132001, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_buf(r1, 0x29, 0x10, &(0x7f0000000080), 0x0) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000340), 0x200080, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000540)=0x3, 0x4) 16:02:00 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r4 = dup2(r3, r2) r5 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) ioctl$SG_GET_PACK_ID(r4, 0x227c, &(0x7f0000000080)) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r6, r5) ioctl$SG_IO(r5, 0x2285, &(0x7f0000000480)={0x53, 0xffffffffffffffff, 0x13, 0x3, @buffer={0x0, 0x43, &(0x7f0000000500)=""/67}, &(0x7f0000000380)="3106cb5c6a4b937fbf85553cddd15d9c7d7da2", &(0x7f00000003c0)=""/92, 0x2, 0x2, 0x1, &(0x7f0000000440)}) ioctl$SCSI_IOCTL_SYNC(r3, 0x4) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r7, r1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, r7, &(0x7f0000000000)={0x2000200e}, r0}, 0x1ff) 16:02:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0xffffff7f}, 0x0) 16:02:00 executing program 5: ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000240)={0x1, 0x3, 0x2, 0x7, 0x5, [{0x6, 0x0, 0x1, '\x00', 0x2005}, {0x7, 0x7, 0x1, '\x00', 0x300}, {0x2, 0x2, 0xfffffffffffffffb, '\x00', 0x2}, {0x800, 0x1, 0x1, '\x00', 0x1001}, {0x401, 0x8, 0x0, '\x00', 0x1000}]}) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) [ 2532.674580] loop1: detected capacity change from 0 to 264192 [ 2532.694181] FAULT_INJECTION: forcing a failure. [ 2532.694181] name failslab, interval 1, probability 0, space 0, times 0 [ 2532.696626] CPU: 0 UID: 0 PID: 16638 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2532.696659] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2532.696673] Call Trace: [ 2532.696682] [ 2532.696693] dump_stack_lvl+0xfa/0x120 [ 2532.696736] should_fail_ex+0x4d7/0x5e0 [ 2532.696778] should_failslab+0xc2/0x120 [ 2532.696806] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 2532.696843] ? __lock_acquire+0x694/0x1b70 [ 2532.696875] ? parse_opts.part.0+0x8d/0x340 [ 2532.696924] kstrdup+0x3e/0xc0 16:02:00 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) (fail_nth: 1) [ 2532.696964] parse_opts.part.0+0x8d/0x340 [ 2532.696996] ? __virt_addr_valid+0x1c6/0x5d0 [ 2532.697034] ? __pfx_parse_opts.part.0+0x10/0x10 [ 2532.697069] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2532.697111] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2532.697148] ? lock_release+0xc8/0x290 [ 2532.697223] p9_fd_create+0x9b/0x530 [ 2532.697254] ? __pfx_p9_fd_create+0x10/0x10 [ 2532.697286] ? irq_entries_start+0x4/0xcb0 [ 2532.697312] ? p9_client_create+0x784/0x11b0 [ 2532.697369] p9_client_create+0x7eb/0x11b0 [ 2532.697434] ? __pfx_p9_client_create+0x10/0x10 [ 2532.697472] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2532.697521] ? kasan_save_track+0x14/0x30 [ 2532.697546] ? __kasan_kmalloc+0x7f/0x90 [ 2532.697574] ? trace_kmalloc+0x1f/0xb0 [ 2532.697603] ? legacy_get_tree+0x109/0x220 [ 2532.697633] ? vfs_get_tree+0x93/0x340 [ 2532.697665] ? lockdep_init_map_type+0x4b/0x240 [ 2532.697699] ? __raw_spin_lock_init+0x3a/0x110 [ 2532.697749] v9fs_session_init+0x1df/0x17a0 [ 2532.697777] ? do_raw_spin_lock+0x123/0x260 [ 2532.697815] ? find_held_lock+0x2b/0x80 [ 2532.697851] ? __create_object+0x59/0x80 [ 2532.697889] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2532.697919] ? __pfx_v9fs_session_init+0x10/0x10 [ 2532.697947] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2532.697977] ? __create_object+0x59/0x80 [ 2532.698017] ? __kmalloc_cache_noprof+0x369/0x470 [ 2532.698056] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2532.698125] v9fs_mount+0xbc/0x9e0 [ 2532.698160] ? __pfx_v9fs_mount+0x10/0x10 [ 2532.698201] ? cap_capable+0xdb/0x3b0 [ 2532.698249] ? __pfx_v9fs_mount+0x10/0x10 [ 2532.698282] legacy_get_tree+0x109/0x220 [ 2532.698326] vfs_get_tree+0x93/0x340 [ 2532.698364] path_mount+0x122f/0x1d70 [ 2532.698410] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2532.698457] ? __pfx_path_mount+0x10/0x10 [ 2532.698499] ? kmem_cache_free+0x2a1/0x460 [ 2532.698536] ? putname.part.0+0x11b/0x160 [ 2532.698580] ? getname_flags.part.0+0x1c6/0x540 [ 2532.698622] ? putname.part.0+0x11b/0x160 [ 2532.698668] __x64_sys_mount+0x27b/0x300 [ 2532.698696] ? __pfx___x64_sys_mount+0x10/0x10 [ 2532.698754] do_syscall_64+0xbf/0x360 [ 2532.698795] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2532.698819] RIP: 0033:0x7f2b23011b19 [ 2532.698839] 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 [ 2532.698862] RSP: 002b:00007f2b20587188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2532.698885] RAX: ffffffffffffffda RBX: 00007f2b23124f60 RCX: 00007f2b23011b19 [ 2532.698901] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 2532.698916] RBP: 00007f2b205871d0 R08: 0000000020005700 R09: 0000000000000000 [ 2532.698931] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2532.698945] R13: 00007fff3716d68f R14: 00007f2b20587300 R15: 0000000000022000 [ 2532.699013] [ 2532.736529] loop5: detected capacity change from 0 to 10 [ 2532.750648] FAT-fs (loop1): invalid media value (0x69) [ 2532.751747] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2532.756239] FAULT_INJECTION: forcing a failure. [ 2532.756239] name failslab, interval 1, probability 0, space 0, times 0 [ 2532.757136] CPU: 1 UID: 0 PID: 16650 Comm: syz-executor.3 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2532.757153] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2532.757160] Call Trace: [ 2532.757165] [ 2532.757170] dump_stack_lvl+0xfa/0x120 [ 2532.757194] should_fail_ex+0x4d7/0x5e0 [ 2532.757211] should_failslab+0xc2/0x120 [ 2532.757224] __kmalloc_cache_noprof+0x73/0x470 [ 2532.757242] ? task_active_pid_ns+0xa9/0xd0 [ 2532.757260] ? alloc_name+0x41/0x110 [ 2532.757279] ? alloc_name+0x41/0x110 [ 2532.757294] alloc_name+0x41/0x110 [ 2532.757309] __x64_sys_memfd_create+0x130/0x280 [ 2532.757327] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 2532.757350] do_syscall_64+0xbf/0x360 [ 2532.757368] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2532.757381] RIP: 0033:0x7f09c7743b19 [ 2532.757390] 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 [ 2532.757402] RSP: 002b:00007f09c4cb8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2532.757414] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f09c7743b19 [ 2532.757423] RDX: 0000000000001400 RSI: 0000000000000000 RDI: 00007f09c779d0fb [ 2532.757431] RBP: 0000000000000002 R08: 0000000000000a00 R09: ffffffffffffffff [ 2532.757438] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2532.757446] R13: 0000000020000100 R14: 0000000000001400 R15: 0000000020000040 [ 2532.757464] [ 2532.806395] loop1: detected capacity change from 0 to 264192 [ 2532.813312] FAT-fs (loop1): invalid media value (0x69) [ 2532.814358] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2532.823115] FAT-fs (loop5): Directory bread(block 10) failed [ 2532.825578] FAT-fs (loop5): Directory bread(block 11) failed [ 2532.832018] FAT-fs (loop5): Directory bread(block 10) failed [ 2532.836159] FAT-fs (loop5): Directory bread(block 11) failed [ 2532.839249] FAT-fs (loop5): Directory bread(block 10) failed [ 2532.839716] FAT-fs (loop5): Directory bread(block 11) failed 16:02:10 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) (fail_nth: 2) 16:02:10 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x1000000) 16:02:10 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:02:10 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000000000)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa04}], 0x0, &(0x7f0000000140)={[], [{@obj_user={'obj_user', 0x3d, 'vf\x96t\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, '\x8c\xc4\xbb\xa1\xb4\xf2\xeb)\x9f\xdbR<;)T\x1e\xa5w9#cB\x8a\xa15O@\xc3\xd9\xc9\xd8\x91\x8d\x94\xf3\xa7\x82\xe3\x1e\x92\xaa\xec\xa5\xfef\x87\x17O\xdb\x87]@\xd1\x91\xee\x9fu3\x1c\xe2\xd2\x00'/73}}]}) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file0\x00') openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) 16:02:10 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0xffffff9e}, 0x0) 16:02:10 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r2, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x100002, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@smackfsroot={'smackfsroot', 0x3d, '.pending_reads\x00'}}]}}) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 16:02:10 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 27) 16:02:10 executing program 6: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', 0x0, 0x29, 0x1, 0x1, 0x4, 0x18, @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x20, 0x1, 0x5, 0x3f18}}) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010025bd7000fedbdf25150000002c00018008000100", @ANYRES32=0x0, @ANYBLOB="0800010013adfdaad68dbd117f5db9ab0e57a58f91af6cc335e2d1f620df6a08e14ce25607a6155ec9dcdd5cd0faa783779b03698037dd66aabf2f5e04eeeea66bd0ccd9cf92ac069bbe59d5f10dc8145214a797d09a0d766932da9f4b754f400728f34026b1a95c808f10c68b5fe3398820aaa4d921684663b7bbf6952f5a8cc9a64e0b15492087474448ed94b90f0ebfa1be", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x248400, 0x24}, 0x18) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000280)={r0, @rand_addr=0x64010101, @multicast2}, 0xc) getpeername$packet(r1, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000780)=0x14) sendmsg$inet(r1, &(0x7f0000000880)={&(0x7f0000000480)={0x2, 0x4e20, @private=0xa010101}, 0x10, &(0x7f0000000700)=[{&(0x7f00000004c0)="6d92180907be7124460b3828bf49cf30a32b2e59d7b7ee61e367a2b6d8d83ad4d160a2cfcb2b4775c699609dda9c", 0x2e}, {&(0x7f0000000500)="c104ae34b68d738067d5d0a8834f303ed0cb72fd1e202bc57156f40e30e468bad03d85c8cb914ff596ee949a9e1300357e17298b588eddd300f9a131a2ab166414e86f657109e43ee172875ccb6c8917589317ab7bd13da20832dcd74857a591098519b548c11c99dbda30640482045b9c39965d9505d9e58959c3136e440e6aebae42c04d8023c0b2d7ac55e656a3bb0e2bb9c430042c71b22e7774d924b925455b197d1cbd1eb7ece2879fd52070b87972c7316146dde7e3eb4012fbe80f1d6929a10b7c3f4745828417f1e3631fc9daf42891c69e7dab5ac857c992281a7580e0b07b3e8a6584ece35893aec2ed60b817", 0xf2}, {&(0x7f0000000600)="75c71ed29365fa782f2d16f6bafee60f7b55852b417c8f5960d553c50339ac4ce9f52e336ba152876749066e1608b0f6cdfa18ee418acce6fbae08b6a1678749227e81dadef91282af877a4fa0ef8bbbd4c34a7e45277f3b35ae9ccc2fbad0966c6c381fe9222d7b5b03b1d4f9da61df4c1914cec701ae7e4a01b39f58f7ec1d2c73221adb701b45112ed63179a4f3f8633b5df708d2470c490f03c8348603580f776207aa1721163d2a9f293ef6108b3becc69e6537c20e6548da754bc01cde9fb614d7adc7970d6cf9b93624be45f126f48d764ff4d9", 0xd7}], 0x3, &(0x7f00000007c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @private=0xa010101, @loopback}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}, @ip_ttl={{0x14, 0x0, 0x2, 0xd40f}}, @ip_retopts={{0x44, 0x0, 0x7, {[@end, @timestamp_prespec={0x44, 0x24, 0x6e, 0x3, 0x3, [{@local, 0x6}, {@multicast2, 0x81}, {@local, 0x7}, {@loopback, 0x3ff}]}, @timestamp_addr={0x44, 0xc, 0x33, 0x1, 0x0, [{@multicast2, 0x5}]}, @end]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}], 0xb0}, 0x20000010) syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) r3 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r4, r3) ioctl$SG_GET_PACK_ID(r3, 0x227c, &(0x7f0000000140)) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f0000000340)={'syztnl0\x00', &(0x7f00000002c0)={'sit0\x00', r0, 0x4, 0x7, 0x8b, 0xb9, 0x30, @loopback, @private0, 0x8, 0x8000, 0x80000001, 0x4}}) [ 2543.050344] loop3: detected capacity change from 0 to 10 [ 2543.055300] FAT-fs (loop3): bogus sectors per cluster 142 [ 2543.055760] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2543.086506] loop5: detected capacity change from 0 to 10 [ 2543.098808] vfat: Unknown parameter 'obj_user' [ 2543.108856] loop1: detected capacity change from 0 to 10 16:02:10 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) (fail_nth: 3) 16:02:10 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x2, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 2543.138892] loop5: detected capacity change from 0 to 10 [ 2543.143256] FAT-fs (loop1): Directory bread(block 10) failed [ 2543.144208] FAT-fs (loop1): Directory bread(block 11) failed [ 2543.148540] vfat: Unknown parameter 'obj_user' [ 2543.161125] FAT-fs (loop1): Directory bread(block 10) failed [ 2543.164012] FAT-fs (loop1): Directory bread(block 11) failed [ 2543.219026] FAULT_INJECTION: forcing a failure. [ 2543.219026] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2543.221368] CPU: 1 UID: 0 PID: 16690 Comm: syz-executor.3 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2543.221409] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2543.221428] Call Trace: [ 2543.221437] [ 2543.221449] dump_stack_lvl+0xfa/0x120 [ 2543.221494] should_fail_ex+0x4d7/0x5e0 [ 2543.221526] strncpy_from_user+0x3b/0x2f0 [ 2543.221573] alloc_name+0x78/0x110 [ 2543.221611] __x64_sys_memfd_create+0x130/0x280 [ 2543.221652] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 2543.221699] do_syscall_64+0xbf/0x360 [ 2543.221742] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2543.221765] RIP: 0033:0x7f09c7743b19 [ 2543.221782] 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 [ 2543.221803] RSP: 002b:00007f09c4cb8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2543.221825] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f09c7743b19 [ 2543.221840] RDX: 0000000000001400 RSI: 0000000000000000 RDI: 00007f09c779d0fb [ 2543.221854] RBP: 0000000000000002 R08: 0000000000000a00 R09: ffffffffffffffff [ 2543.221868] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2543.221881] R13: 0000000020000100 R14: 0000000000001400 R15: 0000000020000040 [ 2543.221910] 16:02:10 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0xfffffff0}, 0x0) 16:02:10 executing program 1: getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x43, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0x100, 0x70bd26, 0x25dfdbfd}, 0x14}}, 0x800) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 16:02:10 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x2000000) 16:02:10 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)=ANY=[@ANYRESDEC]) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) [ 2543.351566] loop5: detected capacity change from 0 to 10 16:02:11 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) (fail_nth: 4) 16:02:11 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 28) [ 2543.373874] vfat: Unknown parameter '18446744073709551615' [ 2543.391435] loop5: detected capacity change from 0 to 10 16:02:11 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x3, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 2543.398603] loop1: detected capacity change from 0 to 10 [ 2543.400160] vfat: Unknown parameter '18446744073709551615' [ 2543.449314] FAT-fs (loop1): Directory bread(block 10) failed [ 2543.455496] FAT-fs (loop1): Directory bread(block 11) failed [ 2543.485010] FAULT_INJECTION: forcing a failure. [ 2543.485010] name failslab, interval 1, probability 0, space 0, times 0 [ 2543.486803] CPU: 0 UID: 0 PID: 16706 Comm: syz-executor.3 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2543.486834] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2543.486847] Call Trace: [ 2543.486855] [ 2543.486863] dump_stack_lvl+0xfa/0x120 [ 2543.486903] should_fail_ex+0x4d7/0x5e0 [ 2543.486921] FAT-fs (loop1): Directory bread(block 10) failed [ 2543.486933] should_failslab+0xc2/0x120 [ 2543.486957] kmem_cache_alloc_lru_noprof+0x73/0x460 [ 2543.486993] ? shmem_alloc_inode+0x27/0x50 [ 2543.487024] shmem_alloc_inode+0x27/0x50 [ 2543.487054] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 2543.487076] alloc_inode+0x67/0x250 [ 2543.487102] new_inode+0x1e/0x160 [ 2543.487128] __shmem_get_inode+0x17c/0xe80 [ 2543.487163] __shmem_file_setup+0x107/0x370 [ 2543.487197] alloc_file+0x11c/0x500 [ 2543.487228] __x64_sys_memfd_create+0x193/0x280 [ 2543.487260] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 2543.487302] do_syscall_64+0xbf/0x360 [ 2543.487334] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2543.487358] RIP: 0033:0x7f09c7743b19 [ 2543.487376] 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 [ 2543.487398] RSP: 002b:00007f09c4cb8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2543.487420] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f09c7743b19 [ 2543.487436] RDX: 0000000000001400 RSI: 0000000000000000 RDI: 00007f09c779d0fb [ 2543.487450] RBP: 0000000000000002 R08: 0000000000000a00 R09: ffffffffffffffff [ 2543.487464] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 16:02:11 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000000240)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r2, r1) r3 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r4, r3) ioctl$SG_GET_PACK_ID(r3, 0x227c, &(0x7f0000000080)) r5 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r6, r5) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) utimensat(r6, &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000002c0)={{}, {r7, r8/1000+10000}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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"], 0x3c}}, 0x804) [ 2543.487478] R13: 0000000020000100 R14: 0000000000001400 R15: 0000000020000040 [ 2543.487511] [ 2543.501798] FAULT_INJECTION: forcing a failure. [ 2543.501798] name failslab, interval 1, probability 0, space 0, times 0 [ 2543.527194] CPU: 0 UID: 0 PID: 16704 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2543.527228] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2543.527241] Call Trace: [ 2543.527249] [ 2543.527260] dump_stack_lvl+0xfa/0x120 [ 2543.527297] should_fail_ex+0x4d7/0x5e0 [ 2543.527334] should_failslab+0xc2/0x120 [ 2543.527359] __kmalloc_cache_noprof+0x73/0x470 [ 2543.527399] ? p9_fd_create+0x17e/0x530 [ 2543.527446] ? p9_fd_create+0x17e/0x530 [ 2543.527472] p9_fd_create+0x17e/0x530 [ 2543.527502] ? __pfx_p9_fd_create+0x10/0x10 [ 2543.527531] ? irq_entries_start+0x4/0xcb0 [ 2543.527555] ? p9_client_create+0x784/0x11b0 [ 2543.527613] p9_client_create+0x7eb/0x11b0 [ 2543.527680] ? __pfx_p9_client_create+0x10/0x10 [ 2543.527715] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2543.527763] ? kasan_save_track+0x14/0x30 [ 2543.527786] ? __kasan_kmalloc+0x7f/0x90 [ 2543.527813] ? trace_kmalloc+0x1f/0xb0 [ 2543.527839] ? legacy_get_tree+0x109/0x220 [ 2543.527869] ? vfs_get_tree+0x93/0x340 [ 2543.527902] ? lockdep_init_map_type+0x4b/0x240 [ 2543.527934] ? __raw_spin_lock_init+0x3a/0x110 [ 2543.527982] v9fs_session_init+0x1df/0x17a0 [ 2543.528008] ? do_raw_spin_lock+0x123/0x260 [ 2543.528051] ? find_held_lock+0x2b/0x80 [ 2543.528085] ? __create_object+0x59/0x80 [ 2543.528121] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2543.528149] ? __pfx_v9fs_session_init+0x10/0x10 [ 2543.528176] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2543.528203] ? __create_object+0x59/0x80 [ 2543.528240] ? __kmalloc_cache_noprof+0x369/0x470 [ 2543.528277] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2543.528342] v9fs_mount+0xbc/0x9e0 [ 2543.528376] ? __pfx_v9fs_mount+0x10/0x10 [ 2543.528414] ? cap_capable+0xdb/0x3b0 [ 2543.528459] ? __pfx_v9fs_mount+0x10/0x10 [ 2543.528490] legacy_get_tree+0x109/0x220 [ 2543.528532] vfs_get_tree+0x93/0x340 [ 2543.528567] path_mount+0x122f/0x1d70 [ 2543.528610] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2543.528655] ? __pfx_path_mount+0x10/0x10 [ 2543.528694] ? kmem_cache_free+0x2a1/0x460 [ 2543.528728] ? putname.part.0+0x11b/0x160 [ 2543.528758] ? getname_flags.part.0+0x1c6/0x540 [ 2543.528797] ? putname.part.0+0x11b/0x160 [ 2543.528841] __x64_sys_mount+0x27b/0x300 [ 2543.528868] ? __pfx___x64_sys_mount+0x10/0x10 [ 2543.528922] do_syscall_64+0xbf/0x360 [ 2543.528960] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2543.528983] RIP: 0033:0x7f2b23011b19 [ 2543.529001] 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 [ 2543.529025] RSP: 002b:00007f2b20587188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2543.529047] RAX: ffffffffffffffda RBX: 00007f2b23124f60 RCX: 00007f2b23011b19 [ 2543.529062] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 2543.529076] RBP: 00007f2b205871d0 R08: 0000000020005700 R09: 0000000000000000 [ 2543.529090] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2543.529103] R13: 00007fff3716d68f R14: 00007f2b20587300 R15: 0000000000022000 [ 2543.529167] [ 2543.541300] FAT-fs (loop1): Directory bread(block 11) failed 16:02:11 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x8000000000000}, 0x0) 16:02:11 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) (fail_nth: 5) 16:02:11 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x3000000) [ 2543.658986] loop5: detected capacity change from 0 to 10 [ 2543.669466] loop3: detected capacity change from 0 to 10 [ 2543.691948] FAT-fs (loop3): bogus sectors per cluster 142 [ 2543.692951] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2543.709899] loop5: detected capacity change from 0 to 10 16:02:22 executing program 6: syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x1ab487) 16:02:22 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 29) 16:02:22 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)={[{@numtail}]}) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) 16:02:22 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) (fail_nth: 6) 16:02:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x4, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:02:22 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)=ANY=[@ANYBLOB=' ']) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r2, r1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {r3, r4/1000+60000}}) 16:02:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0xf0ffffffffffff}, 0x0) 16:02:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x4000000) 16:02:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x100000000000000}, 0x0) [ 2554.936687] loop5: detected capacity change from 0 to 10 [ 2554.956281] FAULT_INJECTION: forcing a failure. [ 2554.956281] name failslab, interval 1, probability 0, space 0, times 0 [ 2554.958225] CPU: 1 UID: 0 PID: 16742 Comm: syz-executor.3 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2554.958258] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2554.958272] Call Trace: [ 2554.958280] [ 2554.958289] dump_stack_lvl+0xfa/0x120 [ 2554.958329] should_fail_ex+0x4d7/0x5e0 [ 2554.958359] ? security_inode_alloc+0x3e/0x130 [ 2554.958397] should_failslab+0xc2/0x120 [ 2554.958422] kmem_cache_alloc_noprof+0x5f/0x470 [ 2554.958457] ? lockdep_init_map_type+0x4b/0x240 [ 2554.958490] security_inode_alloc+0x3e/0x130 [ 2554.958529] inode_init_always_gfp+0xc94/0xff0 [ 2554.958571] alloc_inode+0x8d/0x250 [ 2554.958597] new_inode+0x1e/0x160 [ 2554.958624] __shmem_get_inode+0x17c/0xe80 [ 2554.958661] __shmem_file_setup+0x107/0x370 [ 2554.958696] alloc_file+0x11c/0x500 [ 2554.958729] __x64_sys_memfd_create+0x193/0x280 [ 2554.958763] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 2554.958819] do_syscall_64+0xbf/0x360 [ 2554.958857] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2554.958882] RIP: 0033:0x7f09c7743b19 [ 2554.958900] 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 [ 2554.958924] RSP: 002b:00007f09c4cb8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2554.958948] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f09c7743b19 [ 2554.958965] RDX: 0000000000001400 RSI: 0000000000000000 RDI: 00007f09c779d0fb [ 2554.958979] RBP: 0000000000000002 R08: 0000000000000a00 R09: ffffffffffffffff [ 2554.958995] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2554.959009] R13: 0000000020000100 R14: 0000000000001400 R15: 0000000020000040 [ 2554.959047] [ 2554.991034] loop1: detected capacity change from 0 to 10 [ 2555.011450] vfat: Unknown parameter ' ' [ 2555.015234] FAT-fs (loop5): Directory bread(block 10) failed [ 2555.016274] FAT-fs (loop5): Directory bread(block 11) failed [ 2555.034714] FAT-fs (loop5): Directory bread(block 10) failed [ 2555.044563] FAT-fs (loop5): Directory bread(block 11) failed [ 2555.049662] FAT-fs (loop5): Directory bread(block 10) failed [ 2555.054242] FAT-fs (loop5): Directory bread(block 11) failed [ 2555.064677] loop1: detected capacity change from 0 to 10 [ 2555.074202] vfat: Unknown parameter ' ' 16:02:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x5, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:02:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x200000000000000}, 0x0) 16:02:22 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 30) 16:02:22 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) (fail_nth: 7) 16:02:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x5000000) 16:02:22 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {r1, r2/1000+10000}}) openat$incfs(r0, &(0x7f00000005c0)='.log\x00', 0x509483, 0x0) [ 2555.271022] loop3: detected capacity change from 0 to 10 [ 2555.279488] loop5: detected capacity change from 0 to 10 [ 2555.286509] FAT-fs (loop3): bogus sectors per cluster 142 [ 2555.290826] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2555.302823] FAT-fs (loop5): Directory bread(block 10) failed [ 2555.306134] FAT-fs (loop5): Directory bread(block 11) failed [ 2555.317958] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2555.319354] FAT-fs (loop5): Filesystem has been set read-only [ 2555.330819] FAULT_INJECTION: forcing a failure. [ 2555.330819] name failslab, interval 1, probability 0, space 0, times 0 [ 2555.332609] CPU: 1 UID: 0 PID: 16768 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) 16:02:22 executing program 1: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000001440)={0x3, "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"}, 0x401, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000026c0)={{0x1, 0x0, 0x0, 0x0, 0xee00}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff}) msgrcv(r0, &(0x7f0000000240)={0x0, ""/239}, 0xf7, 0x0, 0x3800) pkey_alloc(0x0, 0x46c40c03c38184a6) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x20848d, &(0x7f0000010f00)) openat$incfs(r1, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) [ 2555.332640] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2555.332653] Call Trace: [ 2555.332661] [ 2555.332669] dump_stack_lvl+0xfa/0x120 [ 2555.332709] should_fail_ex+0x4d7/0x5e0 [ 2555.332751] ? p9_tag_alloc+0x9b/0x820 [ 2555.332807] should_failslab+0xc2/0x120 [ 2555.332846] kmem_cache_alloc_noprof+0x5f/0x470 [ 2555.332900] ? __lock_acquire+0xc65/0x1b70 [ 2555.332952] p9_tag_alloc+0x9b/0x820 [ 2555.333010] ? __pfx_p9_tag_alloc+0x10/0x10 [ 2555.333069] ? do_raw_spin_lock+0x123/0x260 [ 2555.333122] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2555.333185] ? vfs_get_tree+0x93/0x340 [ 2555.333232] ? path_mount+0x122f/0x1d70 [ 2555.333303] p9_client_prepare_req+0x17f/0x460 [ 2555.333368] ? __pfx_p9_client_prepare_req+0x10/0x10 [ 2555.333435] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2555.333481] ? p9_pollwait+0x1ab/0x210 [ 2555.333534] p9_client_rpc+0x1a0/0xba0 [ 2555.333598] ? __pfx_p9_client_rpc+0x10/0x10 [ 2555.333656] ? __pfx_sock_poll+0x10/0x10 [ 2555.333708] ? p9_fd_poll+0x1e0/0x2c0 [ 2555.333755] ? p9_fd_create+0x34e/0x530 [ 2555.333793] ? __pfx_p9_fd_create+0x10/0x10 [ 2555.333839] ? p9_client_create+0x784/0x11b0 [ 2555.333901] p9_client_create+0xbd1/0x11b0 [ 2555.333964] ? __pfx_p9_client_create+0x10/0x10 [ 2555.334017] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2555.334081] ? kasan_save_track+0x14/0x30 [ 2555.334121] ? __kasan_kmalloc+0x7f/0x90 [ 2555.334157] ? trace_kmalloc+0x1f/0xb0 [ 2555.334196] ? legacy_get_tree+0x109/0x220 [ 2555.334243] ? vfs_get_tree+0x93/0x340 [ 2555.334290] ? lockdep_init_map_type+0x4b/0x240 [ 2555.334327] ? __raw_spin_lock_init+0x3a/0x110 [ 2555.334360] v9fs_session_init+0x1df/0x17a0 [ 2555.334385] ? do_raw_spin_lock+0x123/0x260 [ 2555.334415] ? find_held_lock+0x2b/0x80 [ 2555.334446] ? __create_object+0x59/0x80 [ 2555.334474] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2555.334499] ? __pfx_v9fs_session_init+0x10/0x10 [ 2555.334522] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2555.334546] ? __create_object+0x59/0x80 [ 2555.334575] ? __kmalloc_cache_noprof+0x369/0x470 [ 2555.334606] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2555.334651] v9fs_mount+0xbc/0x9e0 [ 2555.334681] ? __pfx_v9fs_mount+0x10/0x10 [ 2555.334711] ? cap_capable+0xdb/0x3b0 [ 2555.334748] ? __pfx_v9fs_mount+0x10/0x10 [ 2555.334775] legacy_get_tree+0x109/0x220 [ 2555.334820] vfs_get_tree+0x93/0x340 [ 2555.334849] path_mount+0x122f/0x1d70 [ 2555.334885] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2555.334922] ? __pfx_path_mount+0x10/0x10 [ 2555.334958] ? kmem_cache_free+0x2a1/0x460 [ 2555.334990] ? putname.part.0+0x11b/0x160 [ 2555.335016] ? getname_flags.part.0+0x1c6/0x540 [ 2555.335049] ? putname.part.0+0x11b/0x160 [ 2555.335079] __x64_sys_mount+0x27b/0x300 [ 2555.335102] ? __pfx___x64_sys_mount+0x10/0x10 [ 2555.335134] do_syscall_64+0xbf/0x360 [ 2555.335170] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2555.335194] RIP: 0033:0x7f2b23011b19 [ 2555.335212] 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 [ 2555.335235] RSP: 002b:00007f2b20587188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2555.335258] RAX: ffffffffffffffda RBX: 00007f2b23124f60 RCX: 00007f2b23011b19 [ 2555.335274] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 2555.335288] RBP: 00007f2b205871d0 R08: 0000000020005700 R09: 0000000000000000 [ 2555.335302] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2555.335315] R13: 00007fff3716d68f R14: 00007f2b20587300 R15: 0000000000022000 [ 2555.335348] [ 2555.495389] loop1: detected capacity change from 0 to 10 [ 2555.506450] FAT-fs (loop1): Directory bread(block 10) failed [ 2555.508595] FAT-fs (loop1): Directory bread(block 11) failed [ 2555.512800] FAT-fs (loop1): Directory bread(block 10) failed [ 2555.513838] FAT-fs (loop1): Directory bread(block 11) failed 16:02:33 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f0000000000)) r1 = syz_io_uring_complete(0x0) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000080)) 16:02:33 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x300000000000000}, 0x0) 16:02:33 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa03}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 16:02:33 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x6, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:02:33 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x6000000) 16:02:33 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) (fail_nth: 8) 16:02:33 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="fc21eac265b0d7e36fc1b51b74e80aa721a91685d573507ef8fe6ae68b14223da9d5de4d6a97457392c388efd980a50e85cd209b5740c340b08aa5330000"]) r1 = openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) sendmsg$OSF_MSG_ADD(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000600)={0x4bc, 0x0, 0x5, 0x5, 0x0, 0x0, {0x3, 0x0, 0x3}, [{{0x254, 0x1, {{0x1, 0x9903}, 0x2, 0x8, 0xffff, 0x9, 0x15, 'syz0\x00', "ff81a14e0ef0426146363fdc9757c5f46a9c646627393db3bf307fe5623f3eac", "c5484c005685be91f0afb2586dbe0ed9c98d504cb668a39144e498c3978809de", [{0x200, 0x7f, {0x1, 0x20}}, {0x0, 0x4, {0x1, 0x639}}, {0x3, 0x9914, {0x3, 0x8e}}, {0x4, 0xcb2, {0x1, 0x7fffffff}}, {0x2, 0x1ff, {0x3, 0x9}}, {0x2, 0x3, {0x0, 0x9}}, {0x0, 0x1, {0x2, 0x5}}, {0x100, 0x7fff, {0x0, 0x6}}, {0x5, 0x3, {0x3, 0x6}}, {0x101, 0x2, {0x3, 0x100}}, {0x3, 0xfff, {0x2, 0x2d840000}}, {0x2, 0xd, {0x1, 0x618e}}, {0x223c, 0x0, {0x1, 0x3}}, {0xff, 0x4, {0x0, 0xffffffff}}, {0x0, 0x8, {0x0, 0x15}}, {0x7, 0x40, {0x2, 0x2}}, {0x80, 0x100, {0x2, 0x81}}, {0x5, 0x2, {0x1, 0x3}}, {0x0, 0x3ff, {0x1, 0xda2d}}, {0x6d3, 0xfff7, {0x3, 0x1}}, {0x9, 0x7d2c, {0x1, 0x8}}, {0x9, 0x4, {0x2, 0x20}}, {0x2d4b, 0x0, {0x1, 0xbd}}, {0x0, 0x9, {0x2, 0x7f}}, {0x2, 0x1, {0x1, 0x1000}}, {0x3, 0x5, {0x1, 0x9}}, {0x8000, 0x7, {0x7, 0xade7}}, {0x8, 0x7}, {0x200, 0x3, {0x1, 0x9e}}, {0x3, 0x740e, {0x2, 0x209c7286}}, {0x0, 0x6}, {0x672a, 0x7f, {0x1, 0x6}}, {0x8, 0x1, {0x2, 0xff}}, {0x80, 0x8, {0x1, 0xe}}, {0x1, 0xff, {0x3, 0x1}}, {0xfffc, 0xde, {0x3, 0x4}}, {0x40, 0x9, {0x2, 0x200}}, {0x81, 0xfff8, {0x3, 0x9}}, {0x0, 0xc5b, {0x3, 0x3039}}, {0x4, 0x4, {0x1, 0x9f99}}]}}}, {{0x254, 0x1, {{0x1, 0x10}, 0x6, 0x9, 0x4, 0x3f, 0x0, 'syz1\x00', "f28f0df4d92c77f2d3b851aaee05edc08b583957f433f3d91515b79b23f725a9", "295569794b63bf72121293beff02096f6466e921e7a08aeb0799460766381592", [{0x3, 0x0, {0x1, 0xfffff943}}, {0x8000, 0xc69, {0x1, 0x1}}, {0x2, 0x0, {0x2, 0x9}}, {0x9, 0x5667, {0x0, 0x401}}, {0x7, 0x1, {0x0, 0x8}}, {0xffff, 0x1f, {0x2, 0x101}}, {0xa5, 0x0, {0x2, 0x6}}, {0x9, 0x8001, {0x2, 0x800}}, {0x40, 0x200, {0x3, 0x1d}}, {0x8, 0x80, {0x3, 0xfffffff7}}, {0x81, 0x9, {0x1, 0x80000000}}, {0x3b68, 0x5, {0x2, 0x1}}, {0x7, 0x4, {0x0, 0x9}}, {0x0, 0xff, {0x2, 0x8}}, {0x7ff, 0x9, {0x0, 0x1}}, {0x7f, 0x1, {0x1, 0xfffffffc}}, {0x1, 0x78, {0x3, 0x6}}, {0x1, 0x2, {0x1, 0xffff}}, {0x7fff, 0x9, {0x1, 0x6}}, {0x7, 0x0, {0x0, 0xfffffff7}}, {0x50b3, 0xe2fd, {0x3, 0x5}}, {0xcd2e, 0x8, {0x1, 0x3}}, {0x7ff, 0x8000, {0x3, 0x9}}, {0x0, 0xff, {0x3, 0x5}}, {0x4, 0x6, {0x0, 0x1ff}}, {0x401, 0x87e9, {0x3, 0x8000}}, {0x5, 0xe280, {0x1, 0x101}}, {0x0, 0x6, {0x0, 0x9}}, {0x6, 0x8000, {0x1, 0x20}}, {0x3, 0x7, {0x2, 0x1}}, {0xa, 0xb3, {0x3, 0x831}}, {0x8000, 0x5, {0x2, 0x8}}, {0x5, 0x29c, {0x3}}, {0x1, 0x100, {0x3, 0x7a0}}, {0xfff, 0x6, {0x5, 0x5}}, {0x5, 0x3, {0x0, 0x65}}, {0x2, 0xff, {0x3, 0x1}}, {0x6, 0x5, {0x3, 0x530}}, {0xdac2, 0x8, {0x3}}, {0x1, 0x80, {0x1, 0x1}}]}}}]}, 0x4bc}, 0x1, 0x0, 0x0, 0x8000}, 0x40081) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0/file0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, 0x0, 0x0) syncfs(r4) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x450}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x38, 0x0, 0x1, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x32}}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x24008010}, 0x80) 16:02:33 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 31) [ 2566.239619] loop1: detected capacity change from 0 to 10 [ 2566.246966] FAT-fs (loop1): Directory bread(block 10) failed [ 2566.247548] FAT-fs (loop1): Directory bread(block 11) failed [ 2566.249684] FAT-fs (loop1): Directory bread(block 10) failed [ 2566.251211] FAT-fs (loop1): Directory bread(block 11) failed [ 2566.282469] loop5: detected capacity change from 0 to 10 16:02:33 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x7000000) [ 2566.295424] vfat: Unknown parameter '!eot [ 2566.295424] !sP~j"' 16:02:33 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa01}], 0x0, &(0x7f0000000040)) r1 = openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) lchown(&(0x7f0000000080)='./file0\x00', 0xee00, r2) [ 2566.321346] FAULT_INJECTION: forcing a failure. [ 2566.321346] name failslab, interval 1, probability 0, space 0, times 0 [ 2566.322476] CPU: 1 UID: 0 PID: 16801 Comm: syz-executor.3 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2566.322494] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2566.322502] Call Trace: [ 2566.322507] [ 2566.322511] dump_stack_lvl+0xfa/0x120 [ 2566.322536] should_fail_ex+0x4d7/0x5e0 [ 2566.322553] should_failslab+0xc2/0x120 [ 2566.322567] kmem_cache_alloc_lru_noprof+0x73/0x460 [ 2566.322585] ? find_held_lock+0x2b/0x80 [ 2566.322604] ? __d_alloc+0x31/0xa10 [ 2566.322616] ? lockdep_init_map_type+0x4b/0x240 [ 2566.322632] __d_alloc+0x31/0xa10 [ 2566.322643] ? mpol_shared_policy_init+0x24f/0x390 [ 2566.322665] d_alloc_pseudo+0x1d/0xc0 [ 2566.322679] alloc_file_pseudo+0xbe/0x220 [ 2566.322696] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 2566.322710] ? __shmem_get_inode+0x682/0xe80 [ 2566.322730] __shmem_file_setup+0x1a7/0x370 [ 2566.322748] alloc_file+0x11c/0x500 [ 2566.322765] __x64_sys_memfd_create+0x193/0x280 [ 2566.322782] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 2566.322804] do_syscall_64+0xbf/0x360 [ 2566.322821] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2566.322835] RIP: 0033:0x7f09c7743b19 [ 2566.322844] 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 [ 2566.322856] RSP: 002b:00007f09c4cb8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2566.322868] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f09c7743b19 [ 2566.322876] RDX: 0000000000001400 RSI: 0000000000000000 RDI: 00007f09c779d0fb [ 2566.322885] RBP: 0000000000000002 R08: 0000000000000a00 R09: ffffffffffffffff [ 2566.322905] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2566.322914] R13: 0000000020000100 R14: 0000000000001400 R15: 0000000020000040 [ 2566.322938] [ 2566.342365] loop5: detected capacity change from 0 to 10 [ 2566.343314] vfat: Unknown parameter '!eot [ 2566.343314] !sP~j"' [ 2566.355535] loop1: detected capacity change from 0 to 10 [ 2566.363928] FAT-fs (loop1): Directory bread(block 10) failed [ 2566.364519] FAT-fs (loop1): Directory bread(block 11) failed [ 2566.367609] FAT-fs (loop1): Directory bread(block 10) failed [ 2566.371589] FAT-fs (loop1): Directory bread(block 11) failed 16:02:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x400000000000000}, 0x0) 16:02:34 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) (fail_nth: 9) 16:02:34 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 32) 16:02:34 executing program 1: chmod(&(0x7f0000000040)='./file0\x00', 0x101) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 16:02:34 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x7, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:02:34 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17, 0xffeffffffffffffc}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) truncate(&(0x7f0000000340)='./file0\x00', 0x7f) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0), 0x2, 0x0) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_rdma(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3000000, &(0x7f00000002c0)={'trans=rdma,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@sq}], [{@euid_lt={'euid<', r1}}]}}) [ 2566.491893] loop1: detected capacity change from 0 to 10 [ 2566.505538] FAT-fs (loop1): Directory bread(block 10) failed [ 2566.506119] FAT-fs (loop1): Directory bread(block 11) failed [ 2566.510608] loop5: detected capacity change from 0 to 264192 [ 2566.512832] FAT-fs (loop1): Directory bread(block 10) failed [ 2566.515089] FAT-fs (loop1): Directory bread(block 11) failed [ 2566.524261] FAT-fs (loop5): bogus number of reserved sectors [ 2566.524809] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2566.525508] loop3: detected capacity change from 0 to 10 [ 2566.533665] FAT-fs (loop3): bogus sectors per cluster 142 [ 2566.534603] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2566.603419] 9pnet_fd: Insufficient options for proto=fd [ 2566.694284] 9pnet: Could not find request transport: rdma [ 2566.696780] loop5: detected capacity change from 0 to 264192 [ 2566.701571] FAT-fs (loop5): bogus number of reserved sectors [ 2566.702757] FAT-fs (loop5): Can't find a valid FAT filesystem 16:02:45 executing program 1: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x204000, &(0x7f0000010f00)) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 16:02:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x900000000000000}, 0x0) 16:02:45 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x9000000) 16:02:45 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) r1 = openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setregid(r3, 0xee01) r4 = getgid() r5 = gettid() r6 = getpgrp(0x0) kcmp(r6, r5, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setregid(r8, 0xee01) recvmsg$unix(r1, &(0x7f00000017c0)={&(0x7f0000000340)=@abs, 0x6e, &(0x7f0000001740)=[{&(0x7f00000003c0)=""/237, 0xed}, {&(0x7f00000004c0)=""/218, 0xda}, {&(0x7f0000001600)=""/143, 0x8f}, {&(0x7f00000016c0)=""/111, 0x6f}], 0x4, &(0x7f0000001780)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x20}, 0x10140) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setregid(r11, 0xee01) r12 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, 0x0, 0x0) r13 = mq_open(&(0x7f0000001800)='vfat\x00', 0x40, 0xa0, &(0x7f0000001840)={0x1, 0x9, 0x9, 0x8}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001940)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000000140)="9fff298c1bfa990fa99a47004bd750aa729ac132b83c1503e8977e8f7a73374f87ecd7fcc1ba41ccf391b2ed94d8e9c30642adae9dae97e625f5afe6add654ba9183ed98bc", 0x45}, {&(0x7f0000000240)="d23f5dfb1851ebd58cb685bfe1108946bf6c29a4991a3ccfb24796213e83ad048800a8c5dc7df0eb04e8894404b60bcabba1f8f69003af65b0a9912eeb29f9b30e38c03e34b25ccf8927f24c1033921ebafc451c7a8d6a6bec304f8b8f7abb38571cff1f30c0586a4ee7f7d379a2d570ece739cbdbc5ae7958dd9aa845c04c55f16ac74933", 0x85}], 0x3, &(0x7f0000001880)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r3}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, r4}}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xee00, r8}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r9, r11}}}, @rights={{0x28, 0x1, 0x1, [r1, r0, r12, r0, r0, r13]}}], 0xa8, 0x20000000}, 0x1) 16:02:45 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) (fail_nth: 10) 16:02:45 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x8, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:02:45 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000000)) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) 16:02:45 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2577.432862] syz-executor.1: attempt to access beyond end of device [ 2577.432862] loop1: rw=0, sector=0, nr_sectors = 1 limit=0 [ 2577.434946] FAULT_INJECTION: forcing a failure. [ 2577.434946] name failslab, interval 1, probability 0, space 0, times 0 [ 2577.435943] CPU: 1 UID: 0 PID: 16846 Comm: syz-executor.3 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2577.435960] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2577.435967] Call Trace: [ 2577.435971] [ 2577.435976] dump_stack_lvl+0xfa/0x120 [ 2577.435998] should_fail_ex+0x4d7/0x5e0 [ 2577.436014] ? alloc_empty_file+0x58/0x1e0 [ 2577.436027] should_failslab+0xc2/0x120 [ 2577.436044] kmem_cache_alloc_noprof+0x5f/0x470 [ 2577.436060] ? d_instantiate+0x79/0xa0 [ 2577.436073] ? lock_release+0xc8/0x290 [ 2577.436089] alloc_empty_file+0x58/0x1e0 [ 2577.436103] alloc_file_pseudo+0x12b/0x220 [ 2577.436117] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 2577.436136] __shmem_file_setup+0x1a7/0x370 [ 2577.436154] alloc_file+0x11c/0x500 [ 2577.436171] __x64_sys_memfd_create+0x193/0x280 [ 2577.436188] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 2577.436208] do_syscall_64+0xbf/0x360 [ 2577.436226] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2577.436239] RIP: 0033:0x7f09c7743b19 [ 2577.436248] 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 [ 2577.436260] RSP: 002b:00007f09c4cb8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2577.436272] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f09c7743b19 [ 2577.436280] RDX: 0000000000001400 RSI: 0000000000000000 RDI: 00007f09c779d0fb [ 2577.436288] RBP: 0000000000000002 R08: 0000000000000a00 R09: ffffffffffffffff [ 2577.436295] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2577.436302] R13: 0000000020000100 R14: 0000000000001400 R15: 0000000020000040 [ 2577.436318] [ 2577.450901] FAT-fs (loop1): unable to read boot sector [ 2577.458013] syz-executor.1: attempt to access beyond end of device [ 2577.458013] loop1: rw=0, sector=0, nr_sectors = 1 limit=0 [ 2577.466420] FAT-fs (loop1): unable to read boot sector 16:02:45 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0xf000000) [ 2577.503188] loop5: detected capacity change from 0 to 10 16:02:45 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0e4e83859bdae82af8fb296a013f235f3690187bc59350b01cb574c5616ab50000fed85db0b174fabee1c700813fb4a641257237fcc020b7adff442f419e0a2339e3a21fdb3a5195e0ffc77d1763f86732fc9e9ab551554cf79b4cbbe13f81a9d4dc263fc60af150c2a0ff35ad1aae335fff29a47d10d21ef1f1981291b9a909fe890097cb163fae687d4eaa257e6d39be84f6d68c53c4cb65d52da767f451c53d09ace3c36d249b60585d07f2d000000000"]) r1 = syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x100000000, 0x8, &(0x7f0000000780)=[{&(0x7f0000000240)="f8dd68beb6c201bb7b3db3519ba1ba120f23aeabc1c176c93d71ee54eb3fbe04ac0490bd027bef69fa10f598e93cec5e1911d0ec84ae98d0e7d3d3cbe87c88391c42a4dc96b6f89462e6a20f4d0491563906c7af66798becd283f411037dde0454d28c0196271a3afdb0e1270aabd1fd5986ed95f53696b14484e7fadfd3a1cb9360833ae545ee3b1181bb58f8d433fcd0b5015b402b35d54bde8528c952211845545a31faa0d5a1e947", 0xaa, 0x7}, {&(0x7f0000000300)="08cefb218727235632b29bc66a6c16275c1654a1a31c947e954caae523d28057b3eb5a470d735bea18e29ad513d2d56fc73fc2f75c1636d6c7fb76fda9112160508dc527056f19c0150459418794539d9c2458c4f4cbfc5d9f4b97f1c674c00a446431876c6e98403c2a4003413f3726dafac31e7695f4ee87bd0f9339be4821c58a46d765f64fec134fe01c5dd0ecd075b1e8fd2a4a9b968a55235243a02050a9a18c7009d03373e6eaa0bbfdedaca0516a27fcc4ab3fe2a967502211cb078a6c4d5194e7d836ef7176", 0xca, 0x6}, {&(0x7f00000001c0)="e39d476a3155920b8468399379e2f106977ffb06def3a871a98c410949bdfdfb5b05e0b25f84431ec64617dc90b9b4203c85", 0x32, 0x8f}, {&(0x7f0000000400)="b494", 0x2, 0x6}, {&(0x7f0000000440)="b769c2a7c892f98ee883791fc34851403ed1e6d4e1434631dfb3bfd95cbf376e4d3a65db68a43ad4497ff01dfb9ec220009447a8e6ed6895bca3db09598b4f279c3b30ffc36cd69031b9d20ad5e2dcbaca574f216ade1a9dadd99537eccb26d832aba1ed1f", 0x65, 0x400}, {&(0x7f00000004c0)="936c85ac80f9abf6f335599a831bb57d7adf019729251af7501657e85e1d13c6b748f2674dcab5b58979ee98feb967574f72c44b7126378541750ffcd04ffc2be8728ee9b1d1fd538fe016770c1a2a50cc8451d247e5095f5f04e4ae1acb1f674cdf3a182865d76de4c2cd962495e32d35f49a40da4b81f791d26083c3c5aac17f6b9e31073830c9c3f5e1e48b4021d3ac4430c7f0844f7534d4b1ee5a6a05b5b29117fbeda9a1a7669b5a7ce3fd5aa98d3f7c4f53a22cda187a2eaf69c0349dea6c439819ea0332f75bed8fd44b4ff63e98c2eadc717409de65ee87abaa047a13774bf36de39a8ad643a658", 0xec, 0x2}, {&(0x7f0000000600)="49ed9ccc5001ed1d058c809233d999331dc38488f40180fe4c68cf46d848aaa35b747c6fa9a00457b9ea10e0dd83eaf8c2ac2d7e5b7ee46af4858376d7ba82444f069861a77cfd3af8dc62eaefc4bd", 0x4f, 0x7}, {&(0x7f0000000680)="81ad35d6ca121ba27e677c706ee0908d4e29383d966101b6c2d43ee696c525bd2ff1b523cbb31c92977bd1a37e892ab184e31d40c522543706270d27c4eb3cf47e7f00d52eeca6862aab80da6f8853db8ffd6b51d992b5bb857b203967a768fbc8ddac203d084c20e3e6a9067212db3be07d4b827b7d55af6b3324c0fc2e6ee462372cabc4c6154f4af087b7df311b0e8715a2af11d17aec09d8661247fb77bd72396cf66b25ffe0cae00e9a36769418bec62078d931b0b8c4ca351ecedf1281e0a1dcdee940c9", 0xc7, 0x1363}], 0x40040, &(0x7f0000000840)=ANY=[@ANYBLOB="746e695f786c6174653d302c6e6f6e756d7461696c3d302c73686f729f5fef2b52edc69e7865642c73686f72746e616d653d77696e6e74a39f1de1d72c757466383d302c6e23d40000002db2037a4f50d259d51914145d52d80000006c3d312c756e695f786c61"]) truncate(&(0x7f00000009c0)='./file0\x00', 0xffffffff) symlink(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)='./file0\x00') getdents(r1, &(0x7f00000008c0)=""/85, 0x55) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) [ 2577.549247] FAT-fs (loop5): Directory bread(block 10) failed [ 2577.549771] FAT-fs (loop5): Directory bread(block 11) failed [ 2577.559347] FAT-fs (loop5): Directory bread(block 10) failed [ 2577.559850] FAT-fs (loop5): Directory bread(block 11) failed [ 2577.561481] FAT-fs (loop5): Directory bread(block 10) failed 16:02:45 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) (fail_nth: 11) [ 2577.573502] FAT-fs (loop5): Directory bread(block 11) failed 16:02:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0xf00000000000000}, 0x0) 16:02:45 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x9, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 2577.621925] loop1: detected capacity change from 0 to 10 [ 2577.624915] loop3: detected capacity change from 0 to 10 16:02:45 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x1d98ebad) [ 2577.632485] FAT-fs (loop3): bogus sectors per cluster 142 [ 2577.632938] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2577.633869] vfat: Unknown parameter 'N*)j?#_6{œPtaj' [ 2577.654875] loop1: detected capacity change from 0 to 264192 [ 2577.674432] loop1: detected capacity change from 0 to 10 [ 2577.678845] vfat: Unknown parameter 'N*)j?#_6{œPtaj' [ 2577.689895] loop1: detected capacity change from 0 to 264192 16:02:56 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) (fail_nth: 12) 16:02:56 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x9effffff) 16:02:56 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 16:02:56 executing program 5: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000240)="9c534098c0f45001aaf5141a366afaaa2ed0ac532786fe5069c92922c2f7f93164153c1f10859dfc", 0x28}, {&(0x7f0000000080)="d877c311205a578d15a6101b4064b87001faec495174eb4dd71a308548a505e1ea7954554228e0f390606ad611ef8ac0bd026d388bf0", 0x36}], 0x2) r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff}, 0x80000) ioctl$AUTOFS_IOC_FAIL(r2, 0x9361, 0xff) dup2(r1, r0) ioctl$CDROMREADTOCENTRY(r1, 0x5306, &(0x7f0000000140)={0xfb, 0xa, 0x5, 0x1, @lba=0x7ff, 0x1f}) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0058d048aa8699717df25b468a8e0f4a41a47913e6b91b8e72e2b0812c83203034e8da44827995e59e764775"]) openat$incfs(r3, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) 16:02:56 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="de44e6faf155864580ee7bf8bfe7a9f411ef"]) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 16:02:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x9effffff00000000}, 0x0) 16:02:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0xf, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:02:56 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r2 = dup2(r1, r0) ioctl$TCSETAF(r1, 0x5408, &(0x7f00000002c0)={0x9, 0x57f, 0x9, 0x4, 0x15, "4163d4e30d702325"}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000380)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) fcntl$setlease(r3, 0x400, 0x1) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000340)=0x1f) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, 0x0, 0x0) ioctl$BTRFS_IOC_INO_PATHS(r4, 0xc0389423, &(0x7f0000000400)={0x3ff, 0x28, [0x6, 0x117, 0x3, 0x8001], &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'gretap0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x20, 0x10, 0x200, 0x9, {{0x19, 0x4, 0x0, 0x6, 0x64, 0x64, 0x0, 0xff, 0x4, 0x0, @multicast1, @empty, {[@rr={0x7, 0x17, 0x38, [@multicast2, @private=0xa010102, @broadcast, @dev={0xac, 0x14, 0x14, 0x31}, @multicast1]}, @generic={0x94, 0x10, "4d835ed49e3a2ed865cd70740825"}, @end, @timestamp_prespec={0x44, 0x24, 0x4c, 0x3, 0x9, [{@private=0xa010101}, {@broadcast, 0x1}, {@loopback, 0x80}, {@multicast1, 0x817}]}, @generic={0x83, 0x2}, @end]}}}}}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x90, 0x0, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x84}, 0x0) syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000300)={{0x1, 0x1, 0x18, r2, {0xff}}, '\x00'}) ioctl$SCSI_IOCTL_START_UNIT(r6, 0x5) [ 2588.975947] loop5: detected capacity change from 0 to 10 [ 2588.989632] FAULT_INJECTION: forcing a failure. [ 2588.989632] name failslab, interval 1, probability 0, space 0, times 0 [ 2588.991281] CPU: 1 UID: 0 PID: 16899 Comm: syz-executor.3 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2588.991312] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2588.991325] Call Trace: [ 2588.991333] [ 2588.991343] dump_stack_lvl+0xfa/0x120 [ 2588.991379] should_fail_ex+0x4d7/0x5e0 [ 2588.991407] ? security_file_alloc+0x35/0x130 [ 2588.991430] should_failslab+0xc2/0x120 [ 2588.991452] kmem_cache_alloc_noprof+0x5f/0x470 [ 2588.991484] ? __create_object+0x59/0x80 [ 2588.991515] security_file_alloc+0x35/0x130 [ 2588.991539] init_file+0x95/0x4c0 [ 2588.991563] alloc_empty_file+0x76/0x1e0 [ 2588.991589] alloc_file_pseudo+0x12b/0x220 [ 2588.991616] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 2588.991650] __shmem_file_setup+0x1a7/0x370 [ 2588.991683] alloc_file+0x11c/0x500 [ 2588.991712] __x64_sys_memfd_create+0x193/0x280 [ 2588.991743] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 2588.991782] do_syscall_64+0xbf/0x360 [ 2588.991814] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2588.991837] RIP: 0033:0x7f09c7743b19 [ 2588.991854] 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 [ 2588.991875] RSP: 002b:00007f09c4cb8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2588.991897] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f09c7743b19 [ 2588.991912] RDX: 0000000000001400 RSI: 0000000000000000 RDI: 00007f09c779d0fb [ 2588.991926] RBP: 0000000000000002 R08: 0000000000000a00 R09: ffffffffffffffff [ 2588.991940] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2588.991953] R13: 0000000020000100 R14: 0000000000001400 R15: 0000000020000040 [ 2588.991982] [ 2589.016899] loop1: detected capacity change from 0 to 10 [ 2589.019280] vfat: Unknown parameter 'DUE{' [ 2589.037014] loop1: detected capacity change from 0 to 10 [ 2589.038798] vfat: Unknown parameter 'DUE{' [ 2589.056356] FAT-fs (loop5): Directory bread(block 10) failed [ 2589.057544] FAT-fs (loop5): Directory bread(block 11) failed [ 2589.062254] FAT-fs (loop5): Directory bread(block 10) failed [ 2589.065496] FAT-fs (loop5): Directory bread(block 11) failed [ 2589.068412] FAT-fs (loop5): Directory bread(block 10) failed [ 2589.071250] FAT-fs (loop5): Directory bread(block 11) failed 16:02:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0xf0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:02:56 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0xadeb981d) 16:02:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0xecbfc8ec00000000}, 0x0) 16:02:56 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='D', @ANYRESDEC=0x0, @ANYRESOCT, @ANYRES32=0x0]) setxattr$security_evm(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140)=@v1={0x2, "2c38d4b4b9ee92620c7fa3e1fdfb14ac"}, 0x11, 0x0) llistxattr(&(0x7f0000000180)='.\x00', &(0x7f0000000240)=""/139, 0x8b) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) 16:02:56 executing program 1: r0 = getuid() setuid(r0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='fsuuid=af4001cW-2874-h27a-ddbc-6a5\x005346,measure,subj_user=,seclabel,fowner>', @ANYRESDEC=r0, @ANYBLOB="2c6673757569643d66390036346261352d336430652d620666332d383834642d3030e466343702eaf168fc5539662c00"]) openat$incfs(r1, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r3, r2) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000000040)) 16:02:56 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) (fail_nth: 13) [ 2589.297691] vfat: Unknown parameter 'fsuuid' [ 2589.310953] loop5: detected capacity change from 0 to 10 [ 2589.324573] vfat: Unknown parameter 'D0000000000000000000001777777777777777777777' 16:02:57 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2589.344450] loop5: detected capacity change from 0 to 10 [ 2589.352257] vfat: Unknown parameter 'D0000000000000000000001777777777777777777777' 16:02:57 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0xf0ffffff) 16:02:57 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0xf0ffffff00000000}, 0x0) [ 2589.378839] loop3: detected capacity change from 0 to 10 16:02:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x300, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 2589.418301] FAT-fs (loop3): bogus sectors per cluster 142 [ 2589.419462] FAT-fs (loop3): Can't find a valid FAT filesystem 16:03:07 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) mount$bind(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x2100e2, 0x0) r1 = openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r3, r2) mount_setattr(r3, &(0x7f0000000140)='./file1\x00', 0x0, &(0x7f0000000180)={0xd, 0x1, 0x40000, {r1}}, 0x20) 16:03:07 executing program 6: ioctl$SG_GET_PACK_ID(0xffffffffffffffff, 0x227c, &(0x7f0000000000)) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, 0x0, 0x0) tee(r0, r1, 0x2ac, 0x6) 16:03:07 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) (fail_nth: 14) 16:03:07 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x4, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 16:03:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0xffffff7f00000000}, 0x0) 16:03:07 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0xfcffffff) 16:03:07 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x500, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:03:07 executing program 5: r0 = openat$incfs(0xffffffffffffffff, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 2599.915395] loop1: detected capacity change from 0 to 10 [ 2599.950372] FAT-fs (loop1): Directory bread(block 10) failed [ 2599.954683] FAT-fs (loop1): Directory bread(block 11) failed [ 2599.958973] FAULT_INJECTION: forcing a failure. [ 2599.958973] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 2599.960975] CPU: 1 UID: 0 PID: 16961 Comm: syz-executor.3 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2599.961005] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2599.961018] Call Trace: [ 2599.961026] [ 2599.961035] dump_stack_lvl+0xfa/0x120 [ 2599.961077] should_fail_ex+0x4d7/0x5e0 [ 2599.961107] should_fail_alloc_page+0xe0/0x110 [ 2599.961132] prepare_alloc_pages+0x1af/0x500 [ 2599.961164] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 2599.961197] ? lock_acquire+0x15e/0x2f0 [ 2599.961223] ? find_held_lock+0x2b/0x80 [ 2599.961257] ? __is_insn_slot_addr+0x136/0x290 [ 2599.961289] ? lock_release+0xc8/0x290 [ 2599.961313] ? perf_trace_lock_acquire+0xc9/0x700 [ 2599.961341] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 2599.961375] ? __lock_acquire+0x694/0x1b70 [ 2599.961404] ? perf_trace_lock_acquire+0xc9/0x700 [ 2599.961431] ? lock_is_held_type+0x9e/0x120 [ 2599.961462] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2599.961488] ? policy_nodemask+0xeb/0x4e0 [ 2599.961520] alloc_pages_mpol+0xed/0x340 [ 2599.961549] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 2599.961574] ? filemap_get_entry+0x1bb/0x3b0 [ 2599.961609] ? __pfx_filemap_get_entry+0x10/0x10 [ 2599.961641] ? perf_trace_lock_acquire+0xc9/0x700 [ 2599.961674] folio_alloc_mpol_noprof+0x38/0x2a0 [ 2599.961710] shmem_alloc_folio+0x11b/0x140 [ 2599.961739] shmem_get_folio_gfp.constprop.0+0x4ea/0x13a0 [ 2599.961784] ? __pfx_shmem_get_folio_gfp.constprop.0+0x10/0x10 [ 2599.961822] ? _raw_read_unlock+0x1e/0x40 [ 2599.961846] ? simple_xattr_get+0x173/0x1d0 [ 2599.961874] shmem_write_begin+0x147/0x2e0 [ 2599.961907] ? __pfx_shmem_write_begin+0x10/0x10 [ 2599.961940] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 2599.961966] ? __pfx_timestamp_truncate+0x10/0x10 [ 2599.962006] generic_perform_write+0x3a4/0x820 [ 2599.962050] ? __pfx_generic_perform_write+0x10/0x10 [ 2599.962082] ? inode_needs_update_time.part.0+0x170/0x270 [ 2599.962114] shmem_file_write_iter+0x111/0x140 [ 2599.962143] vfs_write+0xbe9/0x10c0 [ 2599.962177] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 2599.962203] ? __fget_files+0x34/0x3b0 [ 2599.962234] ? __pfx_vfs_write+0x10/0x10 [ 2599.962292] __x64_sys_pwrite64+0x1f1/0x260 [ 2599.962328] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 2599.962374] do_syscall_64+0xbf/0x360 [ 2599.962407] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2599.962431] RIP: 0033:0x7f09c76f6ab7 [ 2599.962448] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2599.962469] RSP: 002b:00007f09c4cb8f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2599.962491] RAX: ffffffffffffffda RBX: 00007f09c778d970 RCX: 00007f09c76f6ab7 [ 2599.962506] RDX: 0000000000000016 RSI: 0000000020010000 RDI: 0000000000000004 [ 2599.962519] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 2599.962533] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 2599.962546] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 2599.962579] [ 2600.026799] FAT-fs (loop1): Directory bread(block 10) failed 16:03:07 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0xfffff000) [ 2600.035199] FAT-fs (loop1): Directory bread(block 11) failed [ 2600.046595] loop3: detected capacity change from 0 to 10 [ 2600.086393] FAT-fs (loop3): bogus number of reserved sectors 16:03:07 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x600, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:03:07 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0070441e7dd450f6c4ea44ba7c2c5e6fbaafc38ecc33a2b705bd59dedd475d2a7d3aa84cb6"]) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{}, {r1, r2/1000+60000}}) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r4, r3) quotactl(0x32a8, &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000002c0)="70f78bcc76db5be7b0b3d05c88c4b6d39fba7cf185a6788b771bb2df1944fe0c9b686ddfed69e623ee1146ff57e259cd590172b6fa48f1dc9dd815902758a50e9dc032a60a67c7630ee15c64ae340aba4732baaa24bbd2eb2d900e9ac6ec39a5545621305cd384ea3ad9372afb449de467b2fba38900116cbd42eeb8f78de15b3ba9a28252435cd6b3bf5ebcb1e76b184ff5a5d37d6328d15343e468d0084d4458d9bb79f55d13562ae958943de1a9eb958d95586b079ffa0d0729b84204f0f73e7ba249f97668d8a5") clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r4, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r5, r6/1000+10000}, {0x0, 0x2710}}) [ 2600.087471] FAT-fs (loop3): Can't find a valid FAT filesystem 16:03:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0xfffffffffffff000}, 0x0) 16:03:07 executing program 6: keyctl$session_to_parent(0x12) syz_open_dev$sg(&(0x7f0000000100), 0xbf7, 0x0) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) 16:03:07 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) (fail_nth: 15) [ 2600.197261] loop5: detected capacity change from 0 to 10 16:03:07 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x0, 0x2710}}) [ 2600.224351] FAT-fs (loop5): Directory bread(block 10) failed [ 2600.225707] FAT-fs (loop5): Directory bread(block 11) failed [ 2600.247093] FAT-fs (loop5): Directory bread(block 10) failed [ 2600.247990] FAT-fs (loop5): Directory bread(block 11) failed 16:03:07 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x7, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2600.256162] FAT-fs (loop5): Directory bread(block 10) failed [ 2600.259107] FAT-fs (loop5): Directory bread(block 11) failed [ 2600.317191] FAULT_INJECTION: forcing a failure. [ 2600.317191] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2600.318922] CPU: 1 UID: 0 PID: 16992 Comm: syz-executor.3 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2600.318952] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2600.318965] Call Trace: [ 2600.318974] [ 2600.318983] dump_stack_lvl+0xfa/0x120 [ 2600.319020] should_fail_ex+0x4d7/0x5e0 [ 2600.319051] ? page_copy_sane+0xce/0x2b0 [ 2600.319081] copy_folio_from_iter_atomic+0x3d3/0x1820 [ 2600.319123] ? simple_xattr_get+0x173/0x1d0 [ 2600.319150] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 2600.319181] ? shmem_write_begin+0x15e/0x2e0 [ 2600.319215] ? __pfx_shmem_write_begin+0x10/0x10 [ 2600.319258] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 2600.319284] ? __pfx_timestamp_truncate+0x10/0x10 [ 2600.319324] generic_perform_write+0x1e9/0x820 [ 2600.319365] ? __pfx_generic_perform_write+0x10/0x10 [ 2600.319397] ? inode_needs_update_time.part.0+0x170/0x270 [ 2600.319427] shmem_file_write_iter+0x111/0x140 [ 2600.319455] vfs_write+0xbe9/0x10c0 [ 2600.319489] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 2600.319515] ? __fget_files+0x34/0x3b0 [ 2600.319547] ? __pfx_vfs_write+0x10/0x10 [ 2600.319600] __x64_sys_pwrite64+0x1f1/0x260 [ 2600.319635] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 2600.319680] do_syscall_64+0xbf/0x360 [ 2600.319712] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2600.319736] RIP: 0033:0x7f09c76f6ab7 [ 2600.319754] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2600.319776] RSP: 002b:00007f09c4cb8f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2600.319799] RAX: ffffffffffffffda RBX: 00007f09c778d970 RCX: 00007f09c76f6ab7 [ 2600.319814] RDX: 0000000000000016 RSI: 0000000020010000 RDI: 0000000000000004 [ 2600.319828] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 2600.319843] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 2600.319856] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 2600.319886] 16:03:08 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0xffffff7f) 16:03:08 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x700, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:03:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 16:03:08 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000000)) [ 2600.449611] loop3: detected capacity change from 0 to 10 [ 2600.463422] FAT-fs (loop3): bogus sectors per cluster 142 [ 2600.464307] FAT-fs (loop3): Can't find a valid FAT filesystem 16:03:20 executing program 6: syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) 16:03:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x900, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:03:20 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) (fail_nth: 16) 16:03:20 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="4120b0c57890aa83e5f2c5672512bceb0293e566fe8b13269757e81695295bff4f13a34b807b005b68b9f07536a14f164a60b1f3481329506d988853a12e3f4801fe87f542ce1d8511b4391c8dc010"]) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x6600, 0x2) 16:03:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x0) 16:03:20 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x8, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 16:03:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0xffffff9e) 16:03:20 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17, 0x8001}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec803251325100000c80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) [ 2612.803592] loop1: detected capacity change from 0 to 10 [ 2612.814939] vfat: Unknown parameter 'A xg%f&W)[OK{' [ 2612.817355] FAULT_INJECTION: forcing a failure. [ 2612.817355] name failslab, interval 1, probability 0, space 0, times 0 [ 2612.818636] CPU: 1 UID: 0 PID: 17027 Comm: syz-executor.3 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2612.818660] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2612.818671] Call Trace: [ 2612.818678] [ 2612.818685] dump_stack_lvl+0xfa/0x120 [ 2612.818717] should_fail_ex+0x4d7/0x5e0 [ 2612.818740] ? getname_flags.part.0+0x48/0x540 [ 2612.818762] should_failslab+0xc2/0x120 [ 2612.818780] kmem_cache_alloc_noprof+0x5f/0x470 [ 2612.818811] getname_flags.part.0+0x48/0x540 [ 2612.818833] getname_flags+0x95/0xe0 [ 2612.818857] do_sys_openat2+0x9f/0x1b0 [ 2612.818878] ? __pfx_do_sys_openat2+0x10/0x10 [ 2612.818907] __x64_sys_openat+0x142/0x200 [ 2612.818927] ? __pfx___x64_sys_openat+0x10/0x10 [ 2612.818957] do_syscall_64+0xbf/0x360 [ 2612.818981] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2612.819000] RIP: 0033:0x7f09c76f6a04 [ 2612.819014] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2612.819031] RSP: 002b:00007f09c4cb8ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2612.819054] RAX: ffffffffffffffda RBX: 00007f09c778d970 RCX: 00007f09c76f6a04 [ 2612.819066] RDX: 0000000000000002 RSI: 00007f09c4cb9000 RDI: 00000000ffffff9c [ 2612.819078] RBP: 00007f09c4cb9000 R08: 0000000000000000 R09: ffffffffffffffff [ 2612.819089] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2612.819100] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 2612.819121] [ 2612.841827] loop1: detected capacity change from 0 to 10 [ 2612.847498] vfat: Unknown parameter 'A xg%f&W)[OK{' [ 2612.882444] loop5: detected capacity change from 0 to 128 [ 2612.891513] FAT-fs (loop5): bogus number of reserved sectors [ 2612.892598] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2612.913234] loop5: detected capacity change from 0 to 128 [ 2612.921559] FAT-fs (loop5): bogus number of reserved sectors [ 2612.922646] FAT-fs (loop5): Can't find a valid FAT filesystem 16:03:32 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0xfffffff0) 16:03:32 executing program 1: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) sendmsg$BATADV_CMD_GET_ORIGINATORS(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="02002abd7000fcdbdf250820000008000600", @ANYRES32=r1, @ANYBLOB="0a000900ffffffffffff000008003b00470e0000050035000500000008003c0026000000"], 0x40}, 0x1, 0x0, 0x0, 0x4005}, 0x60008080) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000340)={&(0x7f0000000280), 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x3c, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}]}, 0x3c}}, 0x4000) openat$incfs(r2, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 16:03:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x3}, 0x0) 16:03:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) (fail_nth: 17) 16:03:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0xf00, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:03:32 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x9, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 16:03:32 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r1, r0) r2 = socket$packet(0x11, 0x3, 0x300) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r3, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) 16:03:32 executing program 6: syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r1, r0) pwrite64(r0, &(0x7f0000000140)="c4a79f2e98ce3de6343b4a90c047e36d98c76dec14da0616a85332ec6f1701de0e1f80e52e9b972a349069f6bf9e1f0bd23e0ec641ea17c7b44fe34202a0ff88dca08f20a660858708fa136105600f67bfff10da", 0x54, 0x2) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0x6d, 0x10000, 0xffff38a4, "51dda693400422a231c433788d89926cec65f7f22238c4214bc217c1ddd9356ccfaaba502b8b232756a4f327779a2255a783b99960c2edf0ad3e36465874ebf416d4cb2e1e56a0c704f5b550707f412241512cf809b713f915d0887fd2ee3bf57cfc8892cebc05368ef3747d37"}) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000080)={'batadv_slave_0\x00', 0x2f}) [ 2624.999305] loop1: detected capacity change from 0 to 10 [ 2625.002278] loop3: detected capacity change from 0 to 10 [ 2625.017428] FAT-fs (loop3): bogus sectors per cluster 142 [ 2625.018293] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2625.021468] FAT-fs (loop1): Directory bread(block 10) failed [ 2625.026442] FAT-fs (loop1): Directory bread(block 11) failed [ 2625.040428] FAT-fs (loop1): Directory bread(block 10) failed [ 2625.046877] FAT-fs (loop1): Directory bread(block 11) failed [ 2625.051237] loop5: detected capacity change from 0 to 10 [ 2625.079367] FAT-fs (loop5): Directory bread(block 10) failed [ 2625.086209] FAT-fs (loop5): Directory bread(block 11) failed [ 2625.097948] FAT-fs (loop5): Directory bread(block 10) failed [ 2625.102988] FAT-fs (loop5): Directory bread(block 11) failed [ 2625.109199] FAT-fs (loop5): Directory bread(block 10) failed [ 2625.115782] FAT-fs (loop5): Directory bread(block 11) failed 16:03:32 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0xfffffffc) 16:03:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) (fail_nth: 18) 16:03:32 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) rmdir(&(0x7f0000000040)='./file0\x00') openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 16:03:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0xf000, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:03:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) 16:03:32 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0xa, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 16:03:32 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)=ANY=[@ANYBLOB='\x00']) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) [ 2625.249778] FAULT_INJECTION: forcing a failure. [ 2625.249778] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2625.251684] CPU: 1 UID: 0 PID: 17076 Comm: syz-executor.3 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2625.251715] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2625.251729] Call Trace: [ 2625.251737] [ 2625.251746] dump_stack_lvl+0xfa/0x120 [ 2625.251785] should_fail_ex+0x4d7/0x5e0 [ 2625.251814] strncpy_from_user+0x3b/0x2f0 [ 2625.251849] getname_flags.part.0+0x8d/0x540 [ 2625.251881] getname_flags+0x95/0xe0 [ 2625.251913] do_sys_openat2+0x9f/0x1b0 [ 2625.251941] ? __pfx_do_sys_openat2+0x10/0x10 [ 2625.251979] __x64_sys_openat+0x142/0x200 [ 2625.252006] ? __pfx___x64_sys_openat+0x10/0x10 [ 2625.252052] do_syscall_64+0xbf/0x360 [ 2625.252085] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2625.252109] RIP: 0033:0x7f09c76f6a04 [ 2625.252127] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2625.252149] RSP: 002b:00007f09c4cb8ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2625.252172] RAX: ffffffffffffffda RBX: 00007f09c778d970 RCX: 00007f09c76f6a04 [ 2625.252188] RDX: 0000000000000002 RSI: 00007f09c4cb9000 RDI: 00000000ffffff9c [ 2625.252203] RBP: 00007f09c4cb9000 R08: 0000000000000000 R09: ffffffffffffffff [ 2625.252217] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2625.252232] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 2625.252260] [ 2625.283819] loop1: detected capacity change from 0 to 10 [ 2625.301096] FAT-fs (loop1): Directory bread(block 10) failed [ 2625.301927] FAT-fs (loop1): Directory bread(block 11) failed [ 2625.308948] FAT-fs (loop1): Directory bread(block 10) failed [ 2625.312146] FAT-fs (loop1): Directory bread(block 11) failed 16:03:33 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x80000, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:03:33 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x8}, 0x0) 16:03:33 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x4400, 0x0) fchmod(r1, 0x40) 16:03:33 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) (fail_nth: 19) [ 2625.413282] loop5: detected capacity change from 0 to 10 16:03:33 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x8000000000000) [ 2625.469238] FAT-fs (loop5): Directory bread(block 10) failed [ 2625.470390] FAT-fs (loop5): Directory bread(block 11) failed [ 2625.495930] FAT-fs (loop5): Directory bread(block 10) failed [ 2625.499219] FAT-fs (loop5): Directory bread(block 11) failed [ 2625.507357] FAT-fs (loop5): Directory bread(block 10) failed [ 2625.510121] FAT-fs (loop5): Directory bread(block 11) failed [ 2625.516412] FAULT_INJECTION: forcing a failure. [ 2625.516412] name failslab, interval 1, probability 0, space 0, times 0 [ 2625.518333] CPU: 1 UID: 0 PID: 17099 Comm: syz-executor.3 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2625.518367] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2625.518381] Call Trace: [ 2625.518389] [ 2625.518398] dump_stack_lvl+0xfa/0x120 [ 2625.518437] should_fail_ex+0x4d7/0x5e0 [ 2625.518466] ? alloc_empty_file+0x58/0x1e0 [ 2625.518492] should_failslab+0xc2/0x120 [ 2625.518515] kmem_cache_alloc_noprof+0x5f/0x470 [ 2625.518547] ? __is_insn_slot_addr+0x140/0x290 [ 2625.518582] ? kernel_text_address+0x5b/0xc0 [ 2625.518610] alloc_empty_file+0x58/0x1e0 [ 2625.518637] path_openat+0xe0/0x2880 [ 2625.518679] ? __lock_acquire+0x694/0x1b70 [ 2625.518704] ? __pfx_path_openat+0x10/0x10 [ 2625.518746] do_filp_open+0x1e8/0x450 [ 2625.518779] ? __pfx_do_filp_open+0x10/0x10 [ 2625.518823] ? find_held_lock+0x2b/0x80 [ 2625.518854] ? alloc_fd+0x2c1/0x560 [ 2625.518885] ? lock_release+0xc8/0x290 [ 2625.518912] ? _raw_spin_unlock+0x1e/0x40 [ 2625.518935] ? alloc_fd+0x2c1/0x560 [ 2625.518973] do_sys_openat2+0x104/0x1b0 [ 2625.519000] ? __pfx_do_sys_openat2+0x10/0x10 [ 2625.519047] __x64_sys_openat+0x142/0x200 [ 2625.519074] ? __pfx___x64_sys_openat+0x10/0x10 [ 2625.519113] do_syscall_64+0xbf/0x360 [ 2625.519145] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2625.519169] RIP: 0033:0x7f09c76f6a04 [ 2625.519187] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2625.519209] RSP: 002b:00007f09c4cb8ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2625.519232] RAX: ffffffffffffffda RBX: 00007f09c778d970 RCX: 00007f09c76f6a04 [ 2625.519248] RDX: 0000000000000002 RSI: 00007f09c4cb9000 RDI: 00000000ffffff9c [ 2625.519263] RBP: 00007f09c4cb9000 R08: 0000000000000000 R09: ffffffffffffffff [ 2625.519277] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2625.519291] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 2625.519320] 16:03:33 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0xf0ffff, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 2625.555013] loop1: detected capacity change from 0 to 10 16:03:33 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0xb, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 16:03:33 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x9}, 0x0) [ 2625.645711] FAT-fs (loop1): Directory bread(block 10) failed [ 2625.646689] FAT-fs (loop1): Directory bread(block 11) failed 16:03:49 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="024245e747df274e952786916306944e7d10ad524bd873d65e2095f8ab4afed3ca8e10c071f14a4b364ac4e2e2b34750b30e2e7a969f8baaa5d2f8"]) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) 16:03:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0xf0ffffffffffff) 16:03:49 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) (fail_nth: 20) 16:03:49 executing program 6: syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, 0x0, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, 0x0, 0x0) ioctl$FICLONE(r2, 0x40049409, r3) dup2(r1, r0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0x7e, 0x100, 0x101, "fc718728c5ffeac9509d191f8e7b26c4d088c8b56edd378d996e8db0f2ff201363b0385484f40d584ad3304c3247f516a7f8a91714aa15977d149568303e3fbb8622f1b528bf77feefe3c98aa7c0f3d1cdc289c608a58630bfe1d1e7f7e3d203642bb2a86a91d7f26b7af1ba7a8766ac65dc24421e944031ea952a8a7015"}) 16:03:49 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x10, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 16:03:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0xf}, 0x0) 16:03:49 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x1000000, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:03:49 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17, 0x100}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)=ANY=[@ANYBLOB="01"]) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e) lsetxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)=@v3={0x3000000, [{0x8, 0x80000001}, {0x6, 0x8001}], 0xee01}, 0x18, 0x1) connect$unix(0xffffffffffffffff, &(0x7f0000000380)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r2, r1) getsockname$unix(r2, &(0x7f0000000500)=@abs, &(0x7f0000000400)=0x6e) r3 = openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x88000, 0x0) r4 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r5, r4) r6 = getuid() setuid(r6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r8 = memfd_secret(0x80000) mount$9p_fd(0x0, &(0x7f0000000280)='.\x00', &(0x7f00000002c0), 0x40a0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r8}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_none}], [{@audit}, {@euid_lt={'euid<', r6}}, {@audit}, {@seclabel}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@uid_eq={'uid', 0x3d, r7}}]}}) futimesat(r5, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={{0x0, 0x2710}}) [ 2641.642706] loop5: detected capacity change from 0 to 10 [ 2641.644389] vfat: Unknown parameter 'BEG'N'cN}RKs^ JʎqJK6JGP.z' [ 2641.651774] loop5: detected capacity change from 0 to 10 [ 2641.656593] vfat: Unknown parameter 'BEG'N'cN}RKs^ JʎqJK6JGP.z' 16:03:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0xf0}, 0x0) [ 2641.673204] loop1: detected capacity change from 0 to 10 [ 2641.676320] loop3: detected capacity change from 0 to 10 [ 2641.691163] vfat: Unknown parameter '' 16:03:49 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x300, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2641.701245] FAT-fs (loop3): bogus sectors per cluster 142 [ 2641.702259] FAT-fs (loop3): Can't find a valid FAT filesystem 16:03:49 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x480, 0x1}}, './file0\x00'}) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {0x0, 0x2710}}) openat$incfs(r1, &(0x7f0000000040)='.pending_reads\x00', 0xf0, 0x0) [ 2641.741965] loop1: detected capacity change from 0 to 10 [ 2641.750195] vfat: Unknown parameter '' 16:03:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x300}, 0x0) 16:03:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x100000000000000) 16:03:49 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x2000000, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:03:49 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) (fail_nth: 21) [ 2641.846543] loop5: detected capacity change from 0 to 10 16:03:49 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x700, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2641.867472] FAT-fs (loop5): Directory bread(block 10) failed [ 2641.868575] FAT-fs (loop5): Directory bread(block 11) failed [ 2641.901953] FAULT_INJECTION: forcing a failure. [ 2641.901953] name failslab, interval 1, probability 0, space 0, times 0 [ 2641.903077] CPU: 1 UID: 0 PID: 17161 Comm: syz-executor.3 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2641.903099] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2641.903107] Call Trace: [ 2641.903112] [ 2641.903117] dump_stack_lvl+0xfa/0x120 [ 2641.903143] should_fail_ex+0x4d7/0x5e0 [ 2641.903159] ? security_file_alloc+0x35/0x130 [ 2641.903173] should_failslab+0xc2/0x120 [ 2641.903187] kmem_cache_alloc_noprof+0x5f/0x470 [ 2641.903206] ? __create_object+0x59/0x80 [ 2641.903224] security_file_alloc+0x35/0x130 [ 2641.903237] init_file+0x95/0x4c0 [ 2641.903253] alloc_empty_file+0x76/0x1e0 [ 2641.903267] path_openat+0xe0/0x2880 [ 2641.903291] ? __lock_acquire+0x694/0x1b70 [ 2641.903305] ? __pfx_path_openat+0x10/0x10 [ 2641.903328] do_filp_open+0x1e8/0x450 [ 2641.903345] ? __pfx_do_filp_open+0x10/0x10 [ 2641.903369] ? find_held_lock+0x2b/0x80 [ 2641.903386] ? alloc_fd+0x2c1/0x560 [ 2641.903404] ? lock_release+0xc8/0x290 [ 2641.903418] ? _raw_spin_unlock+0x1e/0x40 [ 2641.903431] ? alloc_fd+0x2c1/0x560 [ 2641.903452] do_sys_openat2+0x104/0x1b0 [ 2641.903467] ? __pfx_do_sys_openat2+0x10/0x10 [ 2641.903487] __x64_sys_openat+0x142/0x200 [ 2641.903502] ? __pfx___x64_sys_openat+0x10/0x10 [ 2641.903523] do_syscall_64+0xbf/0x360 [ 2641.903542] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2641.903556] RIP: 0033:0x7f09c76f6a04 [ 2641.903566] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2641.903579] RSP: 002b:00007f09c4cb8ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2641.903591] RAX: ffffffffffffffda RBX: 00007f09c778d970 RCX: 00007f09c76f6a04 [ 2641.903600] RDX: 0000000000000002 RSI: 00007f09c4cb9000 RDI: 00000000ffffff9c [ 2641.903609] RBP: 00007f09c4cb9000 R08: 0000000000000000 R09: ffffffffffffffff [ 2641.903617] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2641.903625] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 2641.903641] 16:04:01 executing program 6: utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x200, 0xff}) syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x0) 16:04:01 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/178) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 16:04:01 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x810, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 16:04:01 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) (fail_nth: 22) 16:04:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x900}, 0x0) 16:04:01 executing program 5: openat$incfs(0xffffffffffffffff, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) 16:04:01 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x3000000, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:04:01 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x200000000000000) [ 2654.392972] loop3: detected capacity change from 0 to 10 16:04:02 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x4000000, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:04:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0xf00}, 0x0) [ 2654.423702] FAT-fs (loop3): bogus sectors per cluster 142 [ 2654.425796] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2654.442390] loop1: detected capacity change from 0 to 10 16:04:02 executing program 5: pread64(0xffffffffffffffff, &(0x7f0000000040)=""/94, 0x5e, 0x8) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) 16:04:02 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x5000000, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 2654.470478] FAT-fs (loop1): Directory bread(block 10) failed [ 2654.475114] FAT-fs (loop1): Directory bread(block 11) failed [ 2654.489086] FAT-fs (loop1): Directory bread(block 10) failed [ 2654.497085] FAT-fs (loop1): Directory bread(block 11) failed 16:04:02 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x900, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 16:04:02 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) (fail_nth: 23) [ 2654.562733] FAULT_INJECTION: forcing a failure. [ 2654.562733] name failslab, interval 1, probability 0, space 0, times 0 [ 2654.563702] CPU: 1 UID: 0 PID: 17208 Comm: syz-executor.3 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2654.563720] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2654.563727] Call Trace: [ 2654.563732] [ 2654.563737] dump_stack_lvl+0xfa/0x120 [ 2654.563760] should_fail_ex+0x4d7/0x5e0 [ 2654.563784] ? __kernfs_new_node+0xd3/0x870 [ 2654.563796] should_failslab+0xc2/0x120 [ 2654.563810] kmem_cache_alloc_noprof+0x5f/0x470 [ 2654.563827] ? __pfx_avc_has_perm+0x10/0x10 [ 2654.563845] __kernfs_new_node+0xd3/0x870 [ 2654.563858] ? set_regdom+0x3d9/0x1140 [ 2654.563871] ? __pfx___kernfs_new_node+0x10/0x10 [ 2654.563886] ? lock_acquire+0x15e/0x2f0 [ 2654.563900] ? kernfs_root+0x23/0x2a0 [ 2654.563911] ? find_held_lock+0x2b/0x80 [ 2654.563928] ? kernfs_root+0xee/0x2a0 [ 2654.563939] ? lock_release+0xc8/0x290 [ 2654.563951] ? lock_is_held_type+0x9e/0x120 [ 2654.563969] kernfs_new_node+0x13c/0x1e0 [ 2654.563986] kernfs_create_dir_ns+0x4d/0x1a0 [ 2654.564003] internal_create_group+0xa7f/0xeb0 [ 2654.564017] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 2654.564040] ? __pfx_internal_create_group+0x10/0x10 [ 2654.564053] ? blk_validate_limits+0xbf9/0x14d0 [ 2654.564075] ? lock_is_held_type+0x9e/0x120 [ 2654.564091] loop_configure+0xc56/0x16e0 [ 2654.564118] ? __pfx_loop_configure+0x10/0x10 [ 2654.564139] ? find_held_lock+0x2b/0x80 [ 2654.564155] ? __is_insn_slot_addr+0x136/0x290 [ 2654.564174] ? lock_release+0xc8/0x290 [ 2654.564189] lo_ioctl+0x1058/0x2770 [ 2654.564202] ? kernel_text_address+0x5b/0xc0 [ 2654.564215] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 2654.564230] ? __kernel_text_address+0xd/0x40 [ 2654.564242] ? unwind_get_return_address+0x59/0xa0 [ 2654.564260] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 2654.564277] ? __lock_acquire+0x694/0x1b70 [ 2654.564296] ? __pfx_lo_ioctl+0x10/0x10 [ 2654.564306] ? lock_acquire+0x15e/0x2f0 [ 2654.564319] ? avc_has_extended_perms+0x107/0xf20 [ 2654.564332] ? find_held_lock+0x2b/0x80 [ 2654.564349] ? avc_has_extended_perms+0x23b/0xf20 [ 2654.564362] ? lock_release+0xc8/0x290 [ 2654.564377] ? avc_has_extended_perms+0x378/0xf20 [ 2654.564393] ? __lock_acquire+0x694/0x1b70 [ 2654.564407] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 2654.564425] ? lock_acquire+0x15e/0x2f0 [ 2654.564438] ? __virt_addr_valid+0x1c6/0x5d0 [ 2654.564456] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2654.564476] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2654.564494] ? lock_release+0xc8/0x290 [ 2654.564508] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2654.564537] ? lockdep_unlock+0x80/0xc0 [ 2654.564553] ? __fget_files+0x34/0x3b0 [ 2654.564571] ? find_held_lock+0x2b/0x80 [ 2654.564587] ? __fget_files+0x203/0x3b0 [ 2654.564604] ? __pfx_lo_ioctl+0x10/0x10 [ 2654.564617] blkdev_ioctl+0x27c/0x6c0 [ 2654.564629] ? __pfx_blkdev_ioctl+0x10/0x10 [ 2654.564642] ? selinux_file_ioctl+0xb9/0x280 [ 2654.564661] ? __pfx_blkdev_ioctl+0x10/0x10 [ 2654.564674] __x64_sys_ioctl+0x18f/0x210 [ 2654.564691] do_syscall_64+0xbf/0x360 [ 2654.564709] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2654.564722] RIP: 0033:0x7f09c77438d7 [ 2654.564732] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2654.564745] RSP: 002b:00007f09c4cb8f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2654.564757] RAX: ffffffffffffffda RBX: 00007f09c778d970 RCX: 00007f09c77438d7 [ 2654.564766] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2654.564773] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2654.564781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2654.564788] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 2654.564804] [ 2654.574093] loop5: detected capacity change from 0 to 10 [ 2654.574257] loop3: detected capacity change from 0 to 10 [ 2654.606632] FAT-fs (loop3): bogus sectors per cluster 142 [ 2654.607184] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2654.630192] FAT-fs (loop5): Directory bread(block 10) failed [ 2654.631165] FAT-fs (loop5): Directory bread(block 11) failed [ 2654.640551] FAT-fs (loop5): Directory bread(block 10) failed [ 2654.643118] FAT-fs (loop5): Directory bread(block 11) failed [ 2654.648883] FAT-fs (loop5): Directory bread(block 10) failed [ 2654.654664] FAT-fs (loop5): Directory bread(block 11) failed 16:04:12 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x300000000000000) 16:04:12 executing program 6: syz_open_dev$sg(&(0x7f0000000000), 0x7, 0x1ab487) 16:04:12 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0xa00, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 16:04:12 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) (fail_nth: 24) 16:04:12 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x6000000, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:04:12 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) r1 = openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/arp\x00') r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r4, &(0x7f0000000180), &(0x7f00000001c0), 0x2, 0x3) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000240)=""/138) dup2(r3, r2) futimesat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0xea60}}) sendfile(r1, r0, &(0x7f00000000c0)=0x81, 0x9000000000) 16:04:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0xf000}, 0x0) 16:04:12 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) truncate(&(0x7f00000001c0)='./file0\x00', 0x9) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r1, r0) r2 = openat$incfs(r1, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x202001, 0x8d, 0x4}, 0x18) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000040)={0x1, 0x80000001, 0x1, 'queue1\x00', 0x3}) [ 2664.743530] loop1: detected capacity change from 0 to 10 [ 2664.773379] FAT-fs (loop1): Directory bread(block 10) failed [ 2664.775101] FAT-fs (loop1): Directory bread(block 11) failed [ 2664.784671] loop3: detected capacity change from 0 to 10 [ 2664.792997] loop5: detected capacity change from 0 to 10 [ 2664.802887] FAT-fs (loop3): bogus sectors per cluster 142 16:04:12 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x7000000, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 2664.803975] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2664.811637] FAT-fs (loop5): Directory bread(block 10) failed 16:04:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x80000}, 0x0) [ 2664.816030] FAT-fs (loop5): Directory bread(block 11) failed 16:04:12 executing program 6: ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x809d}], 0x1, &(0x7f00000000c0), &(0x7f0000000140)={[0x8]}, 0x8) r0 = syz_open_dev$sg(&(0x7f0000000100), 0x1000000, 0x59b087) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000000)=0x1) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r2, r1) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000640)={0x53, 0xfffffffffffffffd, 0x97, 0x22, @scatter={0x4, 0x0, &(0x7f0000000480)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000180)=""/250, 0xfa}, {&(0x7f0000000280)=""/196, 0xc4}, {&(0x7f0000000380)=""/223, 0xdf}]}, &(0x7f00000004c0)="1de48af78cd9979cfeb81d81a4e3d7513648945c07ef6a902f13aa1179e78cd0d3787dc0623eceb990c7b326d854d32daaba8e1fb9a4c2d1657a6ebf7da6043f252d651606dc9565ff91d104ca196e1578cd9b22940e151e7eaf1679d2c03cdab917b420da83fcae32f21826c5a595825315511c6270a24285c09d79ae314c50ce7efc4f99ee09064236644c195519f88099cee4160448", &(0x7f0000000580)=""/107, 0x81, 0x10021, 0xffffffffffffffff, &(0x7f0000000600)}) [ 2664.834891] FAT-fs (loop5): Directory bread(block 10) failed [ 2664.842502] FAT-fs (loop5): Directory bread(block 11) failed [ 2664.849200] FAT-fs (loop5): Directory bread(block 10) failed [ 2664.863115] FAT-fs (loop5): Directory bread(block 11) failed 16:04:12 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x400000000000000) 16:04:12 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0xb00, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 16:04:12 executing program 1: r0 = syz_io_uring_complete(0x0) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x50, 0x15, 0xa, 0x201, 0x0, 0x0, {0x0, 0x0, 0x3}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x4}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000c0}, 0x4000) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="003e3b3d20c330eda315563c46994f9f3277353b27600c83fa66"]) openat$incfs(r1, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 16:04:12 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x9000000, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:04:12 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) (fail_nth: 25) [ 2665.042181] loop1: detected capacity change from 0 to 10 [ 2665.046658] FAULT_INJECTION: forcing a failure. [ 2665.046658] name failslab, interval 1, probability 0, space 0, times 0 [ 2665.048326] CPU: 0 UID: 0 PID: 17270 Comm: syz-executor.3 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2665.048358] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2665.048372] Call Trace: [ 2665.048380] [ 2665.048390] dump_stack_lvl+0xfa/0x120 [ 2665.048426] should_fail_ex+0x4d7/0x5e0 [ 2665.048454] ? __kernfs_new_node+0xd3/0x870 [ 2665.048476] should_failslab+0xc2/0x120 [ 2665.048499] kmem_cache_alloc_noprof+0x5f/0x470 [ 2665.048538] __kernfs_new_node+0xd3/0x870 [ 2665.048564] ? __pfx___kernfs_new_node+0x10/0x10 [ 2665.048590] ? lock_acquire+0x15e/0x2f0 [ 2665.048615] ? kernfs_root+0x23/0x2a0 [ 2665.048635] ? find_held_lock+0x2b/0x80 [ 2665.048666] ? kernfs_root+0xee/0x2a0 [ 2665.048687] ? lock_release+0xc8/0x290 [ 2665.048709] ? lock_is_held_type+0x9e/0x120 [ 2665.048741] kernfs_new_node+0x13c/0x1e0 [ 2665.048771] __kernfs_create_file+0x55/0x360 [ 2665.048805] sysfs_add_file_mode_ns+0x21c/0x440 [ 2665.048844] ? __pfx_dev_attr_store+0x10/0x10 [ 2665.048872] internal_create_group+0x571/0xeb0 [ 2665.048903] ? __pfx_internal_create_group+0x10/0x10 [ 2665.048927] ? blk_validate_limits+0xbf9/0x14d0 [ 2665.048966] ? lock_is_held_type+0x9e/0x120 [ 2665.048996] loop_configure+0xc56/0x16e0 [ 2665.049050] ? __pfx_loop_configure+0x10/0x10 [ 2665.049089] ? find_held_lock+0x2b/0x80 [ 2665.049120] ? __is_insn_slot_addr+0x136/0x290 [ 2665.049151] ? lock_release+0xc8/0x290 [ 2665.049179] lo_ioctl+0x1058/0x2770 [ 2665.049202] ? kernel_text_address+0x5b/0xc0 [ 2665.049225] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 2665.049252] ? __kernel_text_address+0xd/0x40 [ 2665.049275] ? unwind_get_return_address+0x59/0xa0 [ 2665.049307] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 2665.049338] ? __lock_acquire+0x694/0x1b70 [ 2665.049373] ? __pfx_lo_ioctl+0x10/0x10 [ 2665.049393] ? lock_acquire+0x15e/0x2f0 [ 2665.049416] ? avc_has_extended_perms+0x107/0xf20 [ 2665.049442] ? find_held_lock+0x2b/0x80 [ 2665.049473] ? avc_has_extended_perms+0x23b/0xf20 [ 2665.049499] ? lock_release+0xc8/0x290 [ 2665.049526] ? avc_has_extended_perms+0x378/0xf20 [ 2665.049556] ? __lock_acquire+0x694/0x1b70 [ 2665.049581] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 2665.049615] ? lock_acquire+0x15e/0x2f0 [ 2665.049638] ? __virt_addr_valid+0x1c6/0x5d0 [ 2665.049671] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2665.049707] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2665.049742] ? lock_release+0xc8/0x290 [ 2665.049768] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2665.049820] ? lockdep_unlock+0x80/0xc0 [ 2665.049851] ? __fget_files+0x34/0x3b0 [ 2665.049882] ? find_held_lock+0x2b/0x80 [ 2665.049913] ? __fget_files+0x203/0x3b0 [ 2665.049945] ? __pfx_lo_ioctl+0x10/0x10 [ 2665.049968] blkdev_ioctl+0x27c/0x6c0 [ 2665.049990] ? __pfx_blkdev_ioctl+0x10/0x10 [ 2665.050013] ? selinux_file_ioctl+0xb9/0x280 [ 2665.050049] ? __pfx_blkdev_ioctl+0x10/0x10 [ 2665.050073] __x64_sys_ioctl+0x18f/0x210 [ 2665.050103] do_syscall_64+0xbf/0x360 [ 2665.050136] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2665.050159] RIP: 0033:0x7f09c77438d7 [ 2665.050177] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2665.050199] RSP: 002b:00007f09c4cb8f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2665.050221] RAX: ffffffffffffffda RBX: 00007f09c778d970 RCX: 00007f09c77438d7 [ 2665.050237] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2665.050251] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2665.050266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2665.050279] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 2665.050308] [ 2665.086641] FAT-fs (loop1): Directory bread(block 10) failed [ 2665.106186] loop3: detected capacity change from 0 to 10 [ 2665.114101] FAT-fs (loop1): Directory bread(block 11) failed [ 2665.117804] FAT-fs (loop1): Directory bread(block 10) failed [ 2665.118818] FAT-fs (loop1): Directory bread(block 11) failed [ 2665.123081] FAT-fs (loop3): bogus sectors per cluster 142 [ 2665.123929] FAT-fs (loop3): Can't find a valid FAT filesystem 16:04:21 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x1008, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 16:04:21 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) (fail_nth: 26) 16:04:21 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8, 0x3, &(0x7f00000002c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001f30370000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffff13edcc600b6dff894eacfa3a81fec5ffffff8000ffffffff46494c0530202020202020100080ec70325132510000ec703251030000", 0x6c, 0xa00}, {&(0x7f0000000140)="774050b5c2572dc4181382601dbd901013b359b46410a451941a669831925477b368c6e0c0922a60c514f6b5ea96cdfb9fa0f0a58ff9128e8b0bc328d7a43b8899bb776b6948faa329491207583a20de6e2e35c9f8c95fa4a92fba2b0efe2da8abb3c2d98aa34171dc9db4729a8f50de0c058437fe9f3c36d58bba313b6977d9a9a7b814b3fce8164f7a450606f42eca047e8d3577cd70ff8379c901f8eb5556e0", 0xa1, 0x7}], 0x1084010, &(0x7f0000000200)={[{@shortname_mixed}, {@rodir}, {@iocharset={'iocharset', 0x3d, 'cp855'}}, {@shortname_mixed}], [{@appraise_type}, {@uid_lt={'uid<', 0xee00}}, {@audit}, {@smackfstransmute={'smackfstransmute', 0x3d, 'cp855'}}, {@subj_user={'subj_user', 0x3d, 'vfat\x00'}}, {@subj_role={'subj_role', 0x3d, '.%'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'shortname=mixed'}}]}) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r2, r1) bind$unix(r2, &(0x7f0000000340)=@file={0x0, './file0\x00'}, 0x6e) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}}) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 16:04:21 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="380490e700"]) openat$incfs(r0, &(0x7f0000000080)='.log\x00', 0x200000, 0x2) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) 16:04:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x500000000000000) 16:04:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0xf000000, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:04:21 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, 0x0, 0x0) getresuid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)=0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000640)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000880)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000980)=0xe8) r8 = gettid() r9 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setregid(r10, 0xee01) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000140)="244718dd747513ea49df9be8911065f06aaacc9dd3000d101eb32ece291aa010084257ccbce59a1b40d47f9dd532f7f7bcaf4eaa4361b683754a626d0ed7a0edebf624324a41cf9eebae143f44995e30dd46b5d5c54dccd03ef24cd41294eef3a91c9d3eb9a1c61247546526dc4f56f9e8af2dffd6bd1aea21f6aecbe087a1fd2861c3dad072566aea8a76265906c872f39cea382f8d09c4ba38278f3738a3dc04bc6c66d90d873697cd22ffee66d774544c42dda16acafbe1d7430bd7fce184514b253d120d9a8146", 0xc9}, {&(0x7f0000000240)="f5569b9722eafcc0a6f0428693cb9f77b41b07f386302242eadeab56ed6fbd13f7cbb09bacdaabbb8d32a9789c2024c32c6e05410d5f5ab64a84220b321ded4158df6f6f2a866be4f0a743e154754e1637f99cc8005e9629a4", 0x59}, {&(0x7f00000002c0)="a47d03d150b04b9e06f8ae393e20d6a7a37e89750efe1352354ac3f95c36ec3c9e67b3fd92ed82165f5d9f390beb22fc8c56bee88acc2610449bc15bccded9fdb54b2c00e23d5bca67fbab4237687e7404d3308a2ea9afe484c5a43439a538302bf3cd4bb19a13ad27", 0x69}, {&(0x7f0000000340)="83fdf67a9c75d81d1ee790ec392ce03b8f64e1f06a8c03566de5d24e640c44f4f41f06424378fbf6d03097405682c2488356d8d9c5c9f613bbae33cec1a6782a2ded841cc761a48507215a69f8fd5b44e577e290e81efa76d98f088bf85e9a3037453f3a1465e271a9d14dd9665f7e77b2539d789579da946916ae88cbef8faac1d575e18ccca303cd8c4c5a50c26c7f1d35e6e466856a98baab49a78426d9b5603b21d50ba7642513a063eeecd2d8ba861753c5832fcf24885f98d436957217208eb86e9b9dc28334fcb7a75d783b13ae1ed66cdb283e50f8f0bc91ba1138955bd9eff8b0e31a561a834e63", 0xec}], 0x4, &(0x7f0000000a80)=[@rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r1, r0, r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r3, r4}}}, @rights={{0x14, 0x1, 0x1, [r5]}}, @cred={{0x1c, 0x1, 0x2, {r6, r7, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xffffffffffffffff, r10}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r11}}}], 0xf0, 0x20004010}, 0x40080) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000040)) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000000)) 16:04:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0xf0ffff}, 0x0) [ 2674.203456] loop1: detected capacity change from 0 to 10 [ 2674.221995] loop1: detected capacity change from 0 to 10 16:04:21 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)={[{@shortname_lower}, {@utf8}]}) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) [ 2674.271588] loop5: detected capacity change from 0 to 10 [ 2674.280721] vfat: Unknown parameter '8' [ 2674.286329] loop3: detected capacity change from 0 to 10 [ 2674.294650] loop5: detected capacity change from 0 to 10 [ 2674.301578] vfat: Unknown parameter '8' [ 2674.308450] FAT-fs (loop3): bogus sectors per cluster 142 [ 2674.309343] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2674.327747] loop1: detected capacity change from 0 to 10 [ 2674.344486] FAT-fs (loop1): Directory bread(block 10) failed 16:04:22 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x1020, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2674.351677] FAT-fs (loop1): Directory bread(block 11) failed [ 2674.357908] FAT-fs (loop1): Directory bread(block 10) failed [ 2674.358395] FAT-fs (loop1): Directory bread(block 11) failed 16:04:22 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)=ANY=[@ANYBLOB="d7"]) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) 16:04:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x1000000}, 0x0) 16:04:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x600000000000000) 16:04:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x4b2ab1c4, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:04:22 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) getgroups(0x2, &(0x7f0000000140)=[0xee01, 0xee00]) mount$9p_tcp(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '.pending_reads\x00'}}, {@dfltgid={'dfltgid', 0x3d, r1}}], [{@appraise}, {@appraise_type}, {@pcr={'pcr', 0x3d, 0x22}}]}}) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 16:04:22 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) (fail_nth: 27) [ 2674.509828] loop5: detected capacity change from 0 to 10 [ 2674.523931] vfat: Unknown parameter '' [ 2674.540800] FAULT_INJECTION: forcing a failure. [ 2674.540800] name failslab, interval 1, probability 0, space 0, times 0 [ 2674.542534] CPU: 1 UID: 0 PID: 17322 Comm: syz-executor.3 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2674.542566] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2674.542579] Call Trace: [ 2674.542588] [ 2674.542596] dump_stack_lvl+0xfa/0x120 [ 2674.542632] should_fail_ex+0x4d7/0x5e0 [ 2674.542660] ? __kernfs_new_node+0xd3/0x870 [ 2674.542682] should_failslab+0xc2/0x120 [ 2674.542705] kmem_cache_alloc_noprof+0x5f/0x470 [ 2674.542736] ? __pfx_try_to_wake_up+0x10/0x10 [ 2674.542774] __kernfs_new_node+0xd3/0x870 [ 2674.542797] ? set_regdom+0x3d9/0x1140 [ 2674.542823] ? __pfx___kernfs_new_node+0x10/0x10 [ 2674.542851] ? lock_acquire+0x15e/0x2f0 [ 2674.542876] ? kernfs_root+0x23/0x2a0 [ 2674.542897] ? find_held_lock+0x2b/0x80 [ 2674.542927] ? kernfs_root+0xee/0x2a0 [ 2674.542948] ? lock_release+0xc8/0x290 [ 2674.542970] ? lock_is_held_type+0x9e/0x120 [ 2674.543003] kernfs_new_node+0x13c/0x1e0 [ 2674.543041] __kernfs_create_file+0x55/0x360 [ 2674.543075] sysfs_add_file_mode_ns+0x21c/0x440 [ 2674.543113] ? __pfx_dev_attr_store+0x10/0x10 [ 2674.543142] internal_create_group+0x571/0xeb0 [ 2674.543173] ? __pfx_internal_create_group+0x10/0x10 [ 2674.543196] ? blk_validate_limits+0xbf9/0x14d0 [ 2674.543236] ? lock_is_held_type+0x9e/0x120 [ 2674.543266] loop_configure+0xc56/0x16e0 [ 2674.543312] ? __pfx_loop_configure+0x10/0x10 [ 2674.543351] ? find_held_lock+0x2b/0x80 [ 2674.543381] ? __is_insn_slot_addr+0x136/0x290 [ 2674.543413] ? lock_release+0xc8/0x290 [ 2674.543441] lo_ioctl+0x1058/0x2770 [ 2674.543464] ? kernel_text_address+0x5b/0xc0 [ 2674.543487] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 2674.543515] ? __kernel_text_address+0xd/0x40 [ 2674.543538] ? unwind_get_return_address+0x59/0xa0 [ 2674.543570] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 2674.543601] ? __lock_acquire+0x694/0x1b70 [ 2674.543636] ? __pfx_lo_ioctl+0x10/0x10 [ 2674.543655] ? lock_acquire+0x15e/0x2f0 [ 2674.543678] ? avc_has_extended_perms+0x107/0xf20 [ 2674.543706] ? find_held_lock+0x2b/0x80 [ 2674.543737] ? avc_has_extended_perms+0x23b/0xf20 [ 2674.543762] ? lock_release+0xc8/0x290 [ 2674.543790] ? avc_has_extended_perms+0x378/0xf20 [ 2674.543820] ? __lock_acquire+0x694/0x1b70 [ 2674.543845] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 2674.543879] ? lock_acquire+0x15e/0x2f0 [ 2674.543902] ? __virt_addr_valid+0x1c6/0x5d0 [ 2674.543935] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2674.543971] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2674.544020] ? lock_release+0xc8/0x290 [ 2674.544046] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2674.544099] ? lockdep_unlock+0x80/0xc0 [ 2674.544129] ? __fget_files+0x34/0x3b0 [ 2674.544161] ? find_held_lock+0x2b/0x80 [ 2674.544191] ? __fget_files+0x203/0x3b0 [ 2674.544223] ? __pfx_lo_ioctl+0x10/0x10 [ 2674.544246] blkdev_ioctl+0x27c/0x6c0 [ 2674.544268] ? __pfx_blkdev_ioctl+0x10/0x10 [ 2674.544291] ? selinux_file_ioctl+0xb9/0x280 [ 2674.544326] ? __pfx_blkdev_ioctl+0x10/0x10 [ 2674.544350] __x64_sys_ioctl+0x18f/0x210 [ 2674.544381] do_syscall_64+0xbf/0x360 [ 2674.544414] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2674.544437] RIP: 0033:0x7f09c77438d7 [ 2674.544454] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2674.544476] RSP: 002b:00007f09c4cb8f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2674.544498] RAX: ffffffffffffffda RBX: 00007f09c778d970 RCX: 00007f09c77438d7 [ 2674.544514] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2674.544528] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2674.544542] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2674.544556] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 2674.544585] [ 2674.596810] loop5: detected capacity change from 0 to 10 [ 2674.600690] vfat: Unknown parameter '' [ 2674.620561] loop3: detected capacity change from 0 to 10 [ 2674.636242] FAT-fs (loop3): bogus sectors per cluster 142 [ 2674.636733] FAT-fs (loop3): Can't find a valid FAT filesystem 16:04:32 executing program 6: syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f00000000c0)) dup2(r1, r0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0xb2, 0x41cf, 0x0, "a6c76cb53823e37aa561ed0f3383442e817fda0b92dd27b42df84ac090cc2fc595caaa501f90f0ba1abcbd3c2fe5751cf16f17db5afbd4a911c7a17664eed526334cd6150146d56c6a826dd76e50b0cdfc0e85ba5da57884cf50938de5989386005f56e7be848c22ef6cfe9ba556600c87e0f1c51095d1a3be946d68fb125eb3d10aac1685563533f4dbac668d7f286b63a560446746b43a6f2c04eff3b8ba5164c7d3a56973c57453191c46e3904d428a91"}) 16:04:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) (fail_nth: 28) 16:04:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x9effffff, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:04:32 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x700000000000000) 16:04:32 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x2000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 16:04:32 executing program 1: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000001b00)=@flushsa={0x245c, 0x1c, 0x400, 0x70bd2a, 0x25dfdbff, {0x32}, [@lifetime_val={0x24, 0x9, {0x5, 0x3, 0x8}}, @sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x1, 0x54, 0x1000, "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"}}, @algo_comp={0x145, 0x3, {{'lzs\x00'}, 0x7e8, "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"}}, @algo_aead={0x104c, 0x12, {{'authencesn(sha512-neon,ctr(blowfish))\x00'}, 0x8000, 0x40, 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2c5c4670603d62b7dd45eed823d48a54bfbcbefd6c70df2716f8061cab8c1f0e8447fe478e948b317ac148900b96d466001c47ec5b8daabf82e1e2f4c8ae142d826f76af7292e41b58b1d9722a8add9e1f5d689d633ded40621233850b0596f60511775375bf5a9ad35ed9d53ec1c46f27a8be76deba3e0a9499ae2fa3581655045b831695ae390a9f0a5067179233527460ccc553878d71b5f5d78c1cdaf8df23f9c44754bd88c25d40cf6045859f4586327c8fc1007416e4b66711f10144c0f19d232791a6189033c5edd0a6e4750c8922bd4b6776bce8beacda4f9f4b5203ebd487673abf233f4082d26292cc75d695cfbe2158ab45105e2fba6da03485824a6fb8d544fc6e40ac787bc3541fab857e6d6c867f11f171b700681fb9f58ca0281df99d6a173681a113a4fcdb89b2132d06308057c3ac3bc528f42578c80ac8a51f2bd18b0a65cfd4fd142dcd544898f743649c2b688c98c3423383f75a36ad5ddd857fd32b26ed9f9afaa4a32176fe0ac7b8468b93d449175dfe5b32e1bfedaae1e974b7db298677b3562e1a7c9b0824d39111c610fbd47631740b6b5142753af55fd8e567df74ed1774f9f0789aa374f399c9b1688d0270fea6926f7688be96e9bbefdfc9495beb0c6a21dd4fdc93f8a93550f045072c3c7c4006b9cdad6ad5720494ccbb1e81bbfd3bb2f93a65edf1759ee0a9913df4ae43374fe078893a42b60868f645fc011023128ce5cb47528329db4ee134761211bc583fd54fb1a4389ba1ece5a83ec26d2fa42348a05efc8eb904a51f2ce9e5e9387a415f6a67319faf2a5bce50810f268d2202f91a82d29e529aac9ef66079eade394f028fc274e54db3d4c98e2059eeb21a675871bee65a0ccae1f0b2424dd5a5b79630c2300b35f91f46db16c55f1a5ffe09f21757cff9e2de4502529abc685aa81ecc2e9a1d77ab8303a4aa3c44964fa3ae8648ff61d29382c306c2a83197209c8fff876eafb4fc570f891c0360515ad3d56433e5a05745609a9a0dc3edf5992c0d89e394d0ff8bcfcb0f394fa6269ce36798fd1021dba247682c4a2cd4878379488df21989e7c5bcf3ae22538b457db37cc58fbe0f6ccf45c9696a6ce0c78735139e2a8c48efb6517ce509c4a9d7ff9cff245a5c3ac6e5e709639290fd6f477f436eaaa43ad106204f54326c3a78bbab0d0dc5310d014dc082f71360df2ee0eac2378eaccd425737df990d371ce266918d5ebe0540d241c422e6cb0fd76a46d1d46ce521d704539a34f93743f3518a92932fe2e56d016689771a77428a881e8566d1fcdffcdf15c4694f68226fa98c88657304b79160ec37ae7c21430f96d9c3ab08cce64d4f580365ee3da037cc81c54fb1668579777d32d2936d551abe5fa616b72411809230ca1865c3944b914bb7368a14fbc9a4809d85ebfb1dc5d7aa985ec8eb624b172b7b2ccffbcf19ebfc7d69b128a58e8d718f7e6c3b34d479ec0022f35e3e44f928af1592a2c657ed21a902537ace84f2150751b1ec26012627f656bcd1b531acdb8aa3c482244cea9b0a787dd488a5a07ff6c9d082270a8dbffb8b75970f83c309a6c6c8e32480f2417dc09d8ed12ff71d9629141f1f48d93aa666dd00623dec743ea9db258d7d070e6a2a74bbe1b0900908a961e31d2d2bdbdbe1fd9724750c2bc257c79b867907aa117e8164df7e5f69c2535fafd20d3dd2cb9af54579acdf14b1012cac8b21b1b1412c1cb7b3405a1a3a0418307b85dd8427f611e171bb7286b41df968bc7f7aac69a82e0ee40b737075cc7af0700c96496a83652432636527943230284fa4058b492e97b84d44eea9fe81ef683d563a888c7cf12fc85a8ad481188a6f9b862f5db17456d90e959a69b349135690bbe1093f22f5f84bbe10b1e0068b01925c9e099f8f43dcf390d3e433b6fdf166abd053e3886a975e606b6d6394fc340d6c78412cc11b23967c4308d3002135c3ec1837550bfb29c7b0d6588a7b22d8c8f7486639cac1293b3923c38d924c6c12fcb47641d8c528e6b2c6b0485cebce2d95d8c6e8d9b73e9425b2dcbeb96b386ab559f27c58fd2e2211c597495b5086ccc463cf601a490a865beea347a7cc2c73f5789385ae014e8eb7a3e44f333b6c23dd10701747e8f74e7321fbfdce853be3349df0134b950e0bc32137d9c524ad6019892ebeed982cb5934facd610637327d67dc92651eb8e059cacf21fdccf9faff9e80fd83de386a93fc7bdb72475ef8a49e5d56468a"}}, @algo_comp={0x6a, 0x3, {{'lzjh\x00'}, 0x110, "91cb79221f7a84fb947e1b1f04fae47dc0198c77a072668586ab6381abc5f10f3a2b"}}, @replay_thresh={0x8, 0xb, 0x5}, @migrate={0x134, 0x11, [{@in=@multicast2, @in=@rand_addr=0x64010102, @in6=@rand_addr=' \x01\x00', @in6=@dev={0xfe, 0x80, '\x00', 0x22}, 0x2b, 0x4, 0x0, 0x3502, 0xa, 0x2}, {@in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @in6=@ipv4={'\x00', '\xff\xff', @empty}, 0x33, 0x0, 0x0, 0x3505, 0x0, 0xa}, {@in6=@mcast2, @in=@multicast1, @in6=@loopback, @in6=@local, 0x33, 0x0, 0x0, 0x34ff, 0x2, 0x2}, {@in6=@loopback, @in6=@remote, @in6=@local, @in6=@local, 0x32, 0x4, 0x0, 0x3503, 0x2, 0x2}]}, @address_filter={0x28, 0x1a, {@in=@dev={0xac, 0x14, 0x14, 0xf}, @in6=@rand_addr=' \x01\x00', 0xa, 0xd2, 0x76}}, @tfcpad={0x8, 0x16, 0x100}, @policy={0xac, 0x7, {{@in=@multicast2, @in=@empty, 0x4e20, 0x7db, 0x4e23, 0x0, 0x0, 0x20, 0x80, 0x11, 0x0, 0xee01}, {0x9, 0x101, 0x894, 0xb3ef, 0x1, 0x886, 0x4, 0x2}, {0xe0, 0x3, 0x0, 0x5}, 0xfffffffd, 0x6e6bb8, 0x2, 0x0, 0x0, 0x2}}]}, 0x245c}, 0x1, 0x0, 0x0, 0x890}, 0x1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee01}}, './file0\x00'}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x64, r1, 0x8, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, '\x00', 0x1f}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x240480d4}, 0x4000) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="005b4c0fefd5b086"]) openat$incfs(r2, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 16:04:32 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)=ANY=[@ANYBLOB='\x00']) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) mount$bind(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f0000000140), 0x1000, 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f0000000040)={0x100, 0x10000100, 0x1, 0x1000, 0x3, [0x20, 0x7ff, 0x0, 0x8]}) 16:04:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) [ 2684.665943] loop5: detected capacity change from 0 to 10 [ 2684.668461] loop3: detected capacity change from 0 to 10 [ 2684.687412] FAT-fs (loop3): bogus sectors per cluster 142 [ 2684.687863] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2684.693562] FAT-fs (loop5): Directory bread(block 10) failed [ 2684.694063] FAT-fs (loop5): Directory bread(block 11) failed [ 2684.698530] FAT-fs (loop5): Directory bread(block 10) failed [ 2684.699012] FAT-fs (loop5): Directory bread(block 11) failed [ 2684.702120] FAT-fs (loop5): Directory bread(block 10) failed [ 2684.702594] FAT-fs (loop5): Directory bread(block 11) failed 16:04:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) (fail_nth: 29) 16:04:32 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x96000, 0x0) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) [ 2684.793486] FAULT_INJECTION: forcing a failure. [ 2684.793486] name failslab, interval 1, probability 0, space 0, times 0 [ 2684.794574] CPU: 1 UID: 0 PID: 17360 Comm: syz-executor.3 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2684.794592] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2684.794600] Call Trace: [ 2684.794604] [ 2684.794609] dump_stack_lvl+0xfa/0x120 [ 2684.794631] should_fail_ex+0x4d7/0x5e0 [ 2684.794647] ? __kernfs_new_node+0xd3/0x870 [ 2684.794659] should_failslab+0xc2/0x120 [ 2684.794673] kmem_cache_alloc_noprof+0x5f/0x470 [ 2684.794694] __kernfs_new_node+0xd3/0x870 [ 2684.794708] ? __pfx___kernfs_new_node+0x10/0x10 [ 2684.794722] ? lock_acquire+0x15e/0x2f0 [ 2684.794736] ? kernfs_root+0x23/0x2a0 [ 2684.794747] ? find_held_lock+0x2b/0x80 [ 2684.794764] ? kernfs_root+0xee/0x2a0 [ 2684.794775] ? lock_release+0xc8/0x290 [ 2684.794786] ? lock_is_held_type+0x9e/0x120 [ 2684.794805] kernfs_new_node+0x13c/0x1e0 [ 2684.794821] __kernfs_create_file+0x55/0x360 [ 2684.794839] sysfs_add_file_mode_ns+0x21c/0x440 [ 2684.794860] ? __pfx_dev_attr_store+0x10/0x10 [ 2684.794877] internal_create_group+0x571/0xeb0 [ 2684.794894] ? __pfx_internal_create_group+0x10/0x10 [ 2684.794906] ? blk_validate_limits+0xbf9/0x14d0 [ 2684.794928] ? lock_is_held_type+0x9e/0x120 [ 2684.794944] loop_configure+0xc56/0x16e0 [ 2684.794970] ? __pfx_loop_configure+0x10/0x10 [ 2684.794991] ? find_held_lock+0x2b/0x80 [ 2684.795008] ? __is_insn_slot_addr+0x136/0x290 [ 2684.795026] ? lock_release+0xc8/0x290 [ 2684.795046] lo_ioctl+0x1058/0x2770 [ 2684.795058] ? kernel_text_address+0x5b/0xc0 [ 2684.795071] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 2684.795087] ? __kernel_text_address+0xd/0x40 [ 2684.795099] ? unwind_get_return_address+0x59/0xa0 [ 2684.795117] ? __pfx_stack_trace_consume_entry+0x10/0x10 16:04:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0xc4b12a4b, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 2684.795134] ? __lock_acquire+0x694/0x1b70 [ 2684.795152] ? __pfx_lo_ioctl+0x10/0x10 [ 2684.795163] ? lock_acquire+0x15e/0x2f0 [ 2684.795175] ? avc_has_extended_perms+0x107/0xf20 [ 2684.795190] ? find_held_lock+0x2b/0x80 [ 2684.795207] ? avc_has_extended_perms+0x23b/0xf20 [ 2684.795221] ? lock_release+0xc8/0x290 [ 2684.795235] ? avc_has_extended_perms+0x378/0xf20 [ 2684.795252] ? __lock_acquire+0x694/0x1b70 [ 2684.795265] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 2684.795284] ? lock_acquire+0x15e/0x2f0 [ 2684.795296] ? __virt_addr_valid+0x1c6/0x5d0 [ 2684.795314] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2684.795334] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2684.795352] ? lock_release+0xc8/0x290 [ 2684.795366] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2684.795394] ? lockdep_unlock+0x80/0xc0 [ 2684.795411] ? __fget_files+0x34/0x3b0 [ 2684.795428] ? find_held_lock+0x2b/0x80 [ 2684.795445] ? __fget_files+0x203/0x3b0 [ 2684.795462] ? __pfx_lo_ioctl+0x10/0x10 [ 2684.795474] blkdev_ioctl+0x27c/0x6c0 [ 2684.795486] ? __pfx_blkdev_ioctl+0x10/0x10 [ 2684.795499] ? selinux_file_ioctl+0xb9/0x280 [ 2684.795517] ? __pfx_blkdev_ioctl+0x10/0x10 [ 2684.795531] __x64_sys_ioctl+0x18f/0x210 [ 2684.795547] do_syscall_64+0xbf/0x360 [ 2684.795565] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2684.795578] RIP: 0033:0x7f09c77438d7 [ 2684.795588] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2684.795600] RSP: 002b:00007f09c4cb8f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2684.795612] RAX: ffffffffffffffda RBX: 00007f09c778d970 RCX: 00007f09c77438d7 [ 2684.795621] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2684.795628] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2684.795636] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2684.795643] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 2684.795659] [ 2684.799193] loop1: detected capacity change from 0 to 10 [ 2684.824646] loop3: detected capacity change from 0 to 10 [ 2684.834719] FAT-fs (loop3): bogus sectors per cluster 142 [ 2684.844218] FAT-fs (loop3): Can't find a valid FAT filesystem 16:04:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x3000000}, 0x0) [ 2684.869664] FAT-fs (loop1): Directory bread(block 10) failed 16:04:32 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x900000000000000) [ 2684.880723] FAT-fs (loop1): Directory bread(block 11) failed [ 2684.895888] FAT-fs (loop1): Directory bread(block 10) failed [ 2684.903277] FAT-fs (loop1): Directory bread(block 11) failed 16:04:42 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 16:04:42 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x2010, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 16:04:42 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) (fail_nth: 30) 16:04:42 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0xf00000000000000) 16:04:42 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000001fc0)=ANY=[@ANYBLOB="bdc58168f2e7c0443499b09df66c7cfce66d5affb8caded7204b2a73d1f7198ac32aba02d3daa39eeabfe885c00d7271359b5f063433fa42a0fafbbf7e8de8edb67c8bd648490eb0c4ce55d2b9dbe8f5031251ae16924829aca639010cf334c1ad92afe5553480b421f035835d45e53b26e132e46fa39c5d544e4ea77507d1815a62030f2b9ca0e28d018cb5705f4fd34c536c520e2c32b061e8f032a9b97e7676c0a4301956c15a1ae5cd215a0ee5f010bc"]) setxattr$incfs_metadata(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000240)="8991812611c03c9eaea813a56d89a75b226a1adf3b0e864b4c38e5eb8162d4fcfff4395eedf8268090ea151f25b251b8c8d58f5746a5354fd26830c77968c6792ffe3c5ab0e1930eb7487d596177ee638c263ab942a4798d06632b70842e8bc86c63c7c6df29758c0626c9332e962ecefc96bfda3845c328ce3dd3ffb261b305bc49028c83271ae744ec4c458b9aa42ee087905a6886b0781cc4", 0x9a, 0x3) lsetxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000001c0)=@v1={0x1000000, [{0x1000, 0x20}]}, 0xc, 0x0) r1 = openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) fchmod(r1, 0x9) r2 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x4, 0x20000) sendmmsg(r2, &(0x7f0000001e00)=[{{&(0x7f0000000300)=@llc={0x1a, 0x10e, 0x5, 0x22, 0x9, 0xb0, @broadcast}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000380)="9e79b327a750bbeb9be261bff2e48fee021eea5a2520b2d54f1104c80b1aef22933f90e610ecf33ca4d2f71f7df28c3321840f5e5e948956f8d0462f08024c06be5f44d68216b6b6a1fd2a95c14898361b0224768e8fc778426ad4e989050f02830ab0d6444affae2cd5256b0413bcaf64ef32020c58313bf6c9318e086058bb32fd1cfe06bc34", 0x87}, {&(0x7f0000000440)="f1c490ed5c934c7a693ed3987daa544a02a4ab51988468f76e5a2387ed0fa1a52e77886b54455674d28f65ce2283a36cf44caae434d06294fd9a796b2bdf6510198b48c88db83bbb72adb4fa3295c03e982075a4c8a74db998e656839b7420c0f7b86129", 0x64}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000500)="4ac056b480e21c5ddc706fe83bd4650193ed43c6fd0275a1d2aa237f644280e9199778325197b876af23d9026673d69216c082380db6a0a236c56d67e47dc72e47b402022d855202447eec4b6ae4f153a4e27901bf6bcfc08a285dc7fbfef37f96bb244049594c00db28d344a14e71ae737a49db1667d4dec363fcfba98a40c1596925607e8dee41946a02549a3f056b3c20aaa3", 0x94}, {&(0x7f0000000600)="8d44ba089dc60bd446841595a8edc77debcba79e37c5076fa2ff0902d9e0136f08731878addd847581edbb1ca5d0742a0e48468c8a199da1cd39cdd5e45672b195ac70b7f77c7b4186c5b0b779093efa13d823f63eec338e71939a1270529519cf", 0x61}, {&(0x7f0000000680)="73e208c2d47bc4bce843888a7f2d5b580701c5519df0ffe6dc0af45ac0e7c73f94f40fb1ab10fb547d1c2fde152e28448bf21ef6ba9caef0429d5d35b6adf97709ca7514efa849a991bb94628d434479befba160feab89d51e04afc09bb8cdb307d91431c2092fee650d89cd", 0x6c}], 0x3, &(0x7f0000002b00)=[{0x158, 0x109, 0x9, "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"}, {0x1010, 0x10b, 0x8, "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{0xf8, 0x10e, 0x8, "4fc87090bb0f40015ddea6ae937d35ed8b495868876ac26ffa0d6b959b53b363bd5ef8337f1366504d8cdd371960c0858e758c6c6305fb30e0c4ef2ad1abe26dda15ffd1f5cd77b278de6f05733078ada4c9857e940c5679e03f62220ce9ad724901ce07a98945feb9e90bd0673cdfeb9adeafff7247154d66d3a0b384c048de6a5f392c178872d3f2f739ef33714db8a96569d1065627efa74bc7cd7261edb68bdb42e8567ef446d6a7dad22852569bed6ffb55de03e8f6f339c23d75ed63700de9fbdaca59828a534fcfba7bbb5b3d585f9dfd4f1222ae8d5449fd9628794c52185124c8882f"}, {0x100, 0x10b, 0x1ff, "b0c410695a609d1ed69ceddf2d24286763e6fbaf7ad9b86198edaf67ce60d14dc0a977fa46429559d6ce20ed996ef8bd81809f91ff270a7c4990e19abcacec979ea3569264c93c628adc45b403e1a6fdc8c7c3f7c4bee70428b2179286ee9fe6fa3e5f804bb76c65e77705a13e06399b7a2f373a57791d2e19f1d7e10ee8333d183ba86db711d1265f5940d5773155b6765715b84a3ba494c789de2a468ec77a3c7f2d18e5d8330a86cb6570da960f0dd9463abfe8966a07e7e80795597fec6b94dfaad6c390bc411a21a301a9fa3c237141e157a8ae50ea9e4422884d9ab571075875d2d2aa473f8790141ed26c"}, {0x18, 0x6, 0xffffffff, "29eb2ebe"}], 0x1378}}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001980)="711b73081f1688cd06ccc0c204beffb09ac33c33e03114c3adb481b6f91f4cf8ec5bcbfedc8928c516891ea72f1969d79e0ba49bb6dabcb389bb22fd991dc80aafe6de85b6652cd4b070267b9b82ebd052ec6838d3728646f4e39964fdc1224319", 0x61}, {&(0x7f0000002080)="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", 0x118}, {&(0x7f0000001a80)="8da2e59cb3a027f88c14d0967adf5a4df4151e24a990ad9c8ca85601", 0x1c}, {&(0x7f0000001ac0)="aa3c95b8572fbd7b4e036e5f8d01f2acd3e2898fca49c5c9e33673f8decdc737d502b0abdaca508652b4c4eef2df770900771ddf92403818f54530716c23bb76c815a007a6f6a3d48679a9cd9584d196b05c8153a2d74c3c2b867a97e5651e76261cf6423b1765f355a232de530906a10c47c6224d14179cd84c1fb5b5c981f75fd740abeb4530", 0x87}, {&(0x7f0000001b80)="d4c152b46b1c4bfd4af8709c1cd114d94287f5bd5fb39c1fda1904c5a4738434e9185246622445e022c277f2ce3fe22e43ac0860e88c057f0a14be06c2f7a6", 0x3f}, {&(0x7f0000001bc0)="741da70aea8689dd731603801353817d06f239a54288d7ce8b4297fc292faf835981194e3f96bdd91ff42dbd56127debb2a56312986530bd8bdbba61d3fbe5e92c79bff23d2093aa71a16b6210168d4d89d38fba260f61b7a8b021f9d46a02d869b963d745af48eb6bc261bb8e3a9ccb844c5e64749556c8b656d1f45a1067d373161ef7", 0x84}, {&(0x7f0000001c80)="825e4ea4f3be24bdcc56e31e8708b7b4f7257581937bb2178eb5b7d14f207bd0d1eb76a24c45e2a65bc981c794686de4c084be2f8aa4f762a782bc9642b963953f5b86086c23eb70e8850069ecd3441c96f15df8e8d0f0", 0x57}, {&(0x7f0000001d00)="0c467e5bcc3943f1a3d0480e3a0ea6ccdb018422dffdeacd26ff01c498937081b8d00e08a002f5e410f22b307aec6ccb6800406ee747ab208cc944d5ebe2707be84198d6e4925730686cf517", 0x4c}], 0x1e0}}], 0x3, 0x20004000) r3 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r4, r3) clock_gettime(0x0, &(0x7f0000001f00)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001f40)={0x0, 0x0}) futimesat(r4, &(0x7f0000001ec0)='./file1\x00', &(0x7f0000001f80)={{r5, r6/1000+10000}, {r7, r8/1000+10000}}) 16:04:42 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0xf0ffffff, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:04:42 executing program 6: r0 = syz_open_dev$vcsu(&(0x7f0000000180), 0x6, 0x100) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0)={0x10000000}) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) syz_open_dev$sg(&(0x7f0000000200), 0x100000002000, 0xc0000) r2 = gettid() r3 = getpgrp(0x0) kcmp(r3, r2, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) r4 = syz_open_procfs(r2, &(0x7f0000000040)='net/arp\x00') dup2(r4, r1) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4}, @MPTCP_PM_ADDR_ATTR_ID={0x5}]}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ID={0x5}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, 0x0, 0x0) read(r5, &(0x7f0000000240)=""/28, 0x1c) syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) 16:04:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1163af9942322659b20000"]) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') openat$incfs(r0, &(0x7f00000005c0)='.log\x00', 0xf0, 0x0) [ 2694.714391] loop1: detected capacity change from 0 to 10 [ 2694.720928] vfat: Unknown parameter 'ŁhD4l|mZ K*s*ڣrq5_43B~|HIUҹQH)9 4U4!5]E;&2o]TNNuсZb+p_OLSlR' [ 2694.724687] loop3: detected capacity change from 0 to 10 [ 2694.730690] FAT-fs (loop3): bogus sectors per cluster 142 [ 2694.731162] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2694.741660] loop1: detected capacity change from 0 to 10 [ 2694.746276] vfat: Unknown parameter 'ŁhD4l|mZ K*s*ڣrq5_43B~|HIUҹQH)9 4U4!5]E;&2o]TNNuсZb+p_OLSlR' [ 2694.784750] loop5: detected capacity change from 0 to 10 [ 2694.792686] vfat: Unknown parameter 'cB2&Y' 16:04:42 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) (fail_nth: 31) 16:04:42 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x9000000}, 0x0) 16:04:42 executing program 1: ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f0000000140)={0x0, 0x2, [0x800, 0x2, 0x54, 0x6, 0x8, 0x100]}) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x8, 0xfffffffffffeffff}) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="01ee64c96ccb6d5c4af7346a4a4f4168b51e0e409c546666592f4eccfdfeecdd79a8bc762970843f36d4ea43796f4ef3528bffa9149133d44d6783227c14cb9d9442628ce7e183635a07242d613b64119cfbbda91d3b5368ac8389dd2374320ffa32bd545b1f081c12d5563b1ed4c28b1607d869b9"]) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x10080, 0x0) 16:04:42 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x1d98ebad00000000) 16:04:42 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0xfffff000, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 2694.856902] FAULT_INJECTION: forcing a failure. [ 2694.856902] name failslab, interval 1, probability 0, space 0, times 0 [ 2694.857865] CPU: 1 UID: 0 PID: 17409 Comm: syz-executor.3 Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT(voluntary) [ 2694.857883] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2694.857891] Call Trace: [ 2694.857896] [ 2694.857901] dump_stack_lvl+0xfa/0x120 [ 2694.857927] should_fail_ex+0x4d7/0x5e0 [ 2694.857945] ? __kernfs_new_node+0xd3/0x870 [ 2694.857958] should_failslab+0xc2/0x120 [ 2694.857973] kmem_cache_alloc_noprof+0x5f/0x470 [ 2694.857995] __kernfs_new_node+0xd3/0x870 [ 2694.858009] ? __pfx___kernfs_new_node+0x10/0x10 [ 2694.858023] ? lock_acquire+0x15e/0x2f0 [ 2694.858041] ? kernfs_root+0x23/0x2a0 [ 2694.858052] ? find_held_lock+0x2b/0x80 [ 2694.858069] ? kernfs_root+0xee/0x2a0 [ 2694.858080] ? lock_release+0xc8/0x290 [ 2694.858092] ? lock_is_held_type+0x9e/0x120 [ 2694.858111] kernfs_new_node+0x13c/0x1e0 [ 2694.858127] __kernfs_create_file+0x55/0x360 [ 2694.858146] sysfs_add_file_mode_ns+0x21c/0x440 [ 2694.858167] ? __pfx_dev_attr_store+0x10/0x10 [ 2694.858185] internal_create_group+0x571/0xeb0 [ 2694.858202] ? __pfx_internal_create_group+0x10/0x10 [ 2694.858215] ? blk_validate_limits+0xbf9/0x14d0 [ 2694.858238] ? lock_is_held_type+0x9e/0x120 [ 2694.858255] loop_configure+0xc56/0x16e0 [ 2694.858281] ? __pfx_loop_configure+0x10/0x10 [ 2694.858302] ? find_held_lock+0x2b/0x80 [ 2694.858319] ? __is_insn_slot_addr+0x136/0x290 [ 2694.858337] ? lock_release+0xc8/0x290 [ 2694.858353] lo_ioctl+0x1058/0x2770 [ 2694.858365] ? kernel_text_address+0x5b/0xc0 [ 2694.858378] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 2694.858394] ? __kernel_text_address+0xd/0x40 [ 2694.858407] ? unwind_get_return_address+0x59/0xa0 [ 2694.858425] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 2694.858442] ? __lock_acquire+0x694/0x1b70 [ 2694.858461] ? __pfx_lo_ioctl+0x10/0x10 [ 2694.858472] ? lock_acquire+0x15e/0x2f0 [ 2694.858484] ? avc_has_extended_perms+0x107/0xf20 [ 2694.858500] ? find_held_lock+0x2b/0x80 [ 2694.858517] ? avc_has_extended_perms+0x23b/0xf20 [ 2694.858531] ? lock_release+0xc8/0x290 [ 2694.858545] ? avc_has_extended_perms+0x378/0xf20 [ 2694.858561] ? __lock_acquire+0x694/0x1b70 [ 2694.858575] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 2694.858593] ? lock_acquire+0x15e/0x2f0 [ 2694.858605] ? __virt_addr_valid+0x1c6/0x5d0 [ 2694.858624] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2694.858644] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2694.858662] ? lock_release+0xc8/0x290 [ 2694.858676] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2694.858705] ? lockdep_unlock+0x80/0xc0 [ 2694.858721] ? __fget_files+0x34/0x3b0 [ 2694.858739] ? find_held_lock+0x2b/0x80 [ 2694.858756] ? __fget_files+0x203/0x3b0 [ 2694.858773] ? __pfx_lo_ioctl+0x10/0x10 [ 2694.858786] blkdev_ioctl+0x27c/0x6c0 [ 2694.858798] ? __pfx_blkdev_ioctl+0x10/0x10 [ 2694.858811] ? selinux_file_ioctl+0xb9/0x280 [ 2694.858831] ? __pfx_blkdev_ioctl+0x10/0x10 [ 2694.858844] __x64_sys_ioctl+0x18f/0x210 [ 2694.858862] do_syscall_64+0xbf/0x360 [ 2694.858880] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2694.858893] RIP: 0033:0x7f09c77438d7 [ 2694.858903] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2694.858916] RSP: 002b:00007f09c4cb8f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2694.858929] RAX: ffffffffffffffda RBX: 00007f09c778d970 RCX: 00007f09c77438d7 [ 2694.858937] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2694.858945] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2694.858954] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2694.858961] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 2694.858977] 16:04:42 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x4000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2694.934570] loop1: detected capacity change from 0 to 10 16:04:42 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0xf000000}, 0x0) [ 2694.945689] vfat: Unknown parameter 'dlm\J4jJOAh@TffY/Nyv)p?6CyoNR3Mg"|˝BbcZ$-a;d;Sh#t22T[V;‹i' [ 2694.946658] loop3: detected capacity change from 0 to 10 [ 2694.956000] FAT-fs (loop3): bogus sectors per cluster 142 [ 2694.956720] FAT-fs (loop3): Can't find a valid FAT filesystem 16:04:42 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x9effffff}, 0x0) 16:04:42 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) (fail_nth: 32) 16:04:42 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x9effffff00000000) [ 2695.615459] loop5: detected capacity change from 0 to 10 [ 2695.616509] vfat: Unknown parameter 'cB2&Y' 16:04:51 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0xffffff7f, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:04:51 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)=ANY=[@ANYBLOB="10"]) r1 = openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x0, 0x2710}}) 16:04:51 executing program 6: syz_open_dev$sg(&(0x7f0000000000), 0xf51, 0xaf387) 16:04:51 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) 16:04:51 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) r1 = memfd_secret(0x80000) ioctl$TIOCEXCL(r1, 0x540c) r2 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0xfffffffffffff56b) 16:04:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0xecbfc8ec}, 0x0) 16:04:51 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0xf0ffffff00000000) 16:04:51 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0xedc0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2704.277248] loop3: detected capacity change from 0 to 10 [ 2704.293125] FAT-fs (loop3): bogus sectors per cluster 142 [ 2704.293590] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2704.324834] loop5: detected capacity change from 0 to 10 16:04:51 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0xffffff9e, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 2704.336759] vfat: Unknown parameter '' [ 2704.337698] loop1: detected capacity change from 0 to 10 16:04:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0xecc8bfec}, 0x0) [ 2704.362182] FAT-fs (loop1): Directory bread(block 10) failed [ 2704.365087] loop5: detected capacity change from 0 to 10 [ 2704.366146] FAT-fs (loop1): Directory bread(block 11) failed 16:04:52 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) [ 2704.378854] vfat: Unknown parameter '' [ 2704.381128] FAT-fs (loop1): Directory bread(block 10) failed [ 2704.402504] FAT-fs (loop1): Directory bread(block 11) failed 16:04:52 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x400000) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = fsmount(r1, 0x0, 0x88) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000000040)) [ 2704.422382] loop3: detected capacity change from 0 to 10 [ 2704.437156] FAT-fs (loop3): bogus sectors per cluster 142 [ 2704.437638] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2704.448722] loop3: detected capacity change from 0 to 10 16:04:52 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0xfcffffff00000000) [ 2704.477648] FAT-fs (loop3): bogus sectors per cluster 142 [ 2704.478577] FAT-fs (loop3): Can't find a valid FAT filesystem 16:04:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0xfffffff0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:04:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0xf0ffffff}, 0x0) 16:04:52 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 16:04:52 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)=ANY=[@ANYBLOB]) r1 = openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) fcntl$notify(r0, 0x402, 0x8000001d) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x7, 0x668480) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r4 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r5, r4) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r1) [ 2704.599785] loop5: detected capacity change from 0 to 10 sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000040}, 0xc, &(0x7f0000000240)={&(0x7f0000000600)={0x231c, 0x0, 0x400, 0x70bd27, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x0, 0x8}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_BSSID={0xa, 0xf5, @from_mac}, @NL80211_ATTR_BSSID={0xa}, @NL80211_ATTR_SCAN_SUPP_RATES={0x22bc, 0x7d, 0x0, 0x1, [@NL80211_BAND_6GHZ={0xa4, 0x3, "ae41c49aa3bc89c094377711d39d1d112c9d333eddfbd1820ef0cf350b56c6f688410f401337c0919633dddf90bcfed2aba2297d955ef3a0ad86007042b70b47eda3acfcbb6d2059f3ce70251751af9bf3108794fce24111fee17f7eaf99d8050c1fc8d8d390ab8404b9d42fea83df0fac88a198b73746ffe301d00561a43ea947f20c8bfeab4a380a3012be7ee949c85a70fdecaac09f29d8813865a528c83f"}, @NL80211_BAND_5GHZ={0x1004, 0x1, "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@NL80211_BAND_60GHZ={0x9b, 0x2, "b98caee6e7377f3187cba8a6d1415310f9429d7a4399aaf55a91d6944ffe287123e7816a7a6feda5bc59a3a49ddba9b09b5eb71964fb29bb5831375ecfa1765e512b1da01f820927a1348c3c6d87cf5e0126dcefc14f117bf681ac907f7b3f4bf3dad4b4cdeaf0d352f9d531d52a038293898deb1b32710cd481102b6f5c018c8613b97ab4dbe1f765708478d572b4c689bc11ff8f656e"}, @NL80211_BAND_2GHZ={0x1004, 0x0, "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"}, @NL80211_BAND_5GHZ={0xaf, 0x1, "9613231965cdebd06025c6d46cf5eed4a1252a75497e20b8d087bcfd78455c86670c014b26a1d3cc487bcf44a1f7e11d7879f6f52a88b373b0d0c044a91f98825f3587b0fff3f6d8d2866d4edc3eefae749e67fe44a7532021d9070cb8162a72c9ed0cfc563b1891e3904594a3098c9e7ccf282949358fef7b3b7269ad636f1b41a9eed4e32bf8c1fe0e22ba1ddb2b437fff5cd2530a1d7f51a4e9cf73f64ab9c63de4dee2a484397bfa69"}, @NL80211_BAND_5GHZ={0xbe, 0x1, "980d011e432ed98245ea8ea631057142ee90c384c043c55f8614f46215b04edb18d3b2d2c15c2129cc24cfc548e6be5dffa39661d5538d3c2c750bc2e4dd9b275ae491bbc2e7bf5fb9787f639866f15812c399689d759e4c9fdb1889a438f4769eee6f3a62bafec9dd86c079ed65163d7df8c9c0c2567396363498de0d3c1baa6fc3c88236e4c98a504a7b66b37313dc3db993885ab6f70c625642327f74ab765d583007cc1cde68acc588ae73e0387b03c053ed4f6511d6306f"}]}, @NL80211_ATTR_SCAN_FREQUENCIES={0x1c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x3}, {0x8, 0x0, 0x9}, {0x8, 0x0, 0x9}]}]}, 0x231c}, 0x1, 0x0, 0x0, 0x40}, 0x4040850) r6 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r7, r6) ioctl$TIOCCONS(r7, 0x541d) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) r8 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r8, 0x112, 0xd, 0x0, 0x0) ioctl$AUTOFS_IOC_PROTOVER(r8, 0x80049363, &(0x7f00000000c0)) dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000000040)) 16:04:52 executing program 6: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) prctl$PR_SVE_SET_VL(0x32, 0x2ef70) syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) 16:04:52 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0xfeff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2704.642893] syz-executor.1: attempt to access beyond end of device [ 2704.642893] loop1: rw=0, sector=0, nr_sectors = 1 limit=0 [ 2704.652093] FAT-fs (loop5): Directory bread(block 10) failed [ 2704.653216] FAT-fs (loop5): Directory bread(block 11) failed [ 2704.654460] FAT-fs (loop1): unable to read boot sector [ 2704.674481] FAT-fs (loop5): Directory bread(block 10) failed [ 2704.675739] FAT-fs (loop5): Directory bread(block 11) failed [ 2704.681024] syz-executor.1: attempt to access beyond end of device [ 2704.681024] loop1: rw=0, sector=0, nr_sectors = 1 limit=0 [ 2704.686996] FAT-fs (loop5): Directory bread(block 10) failed [ 2704.698131] FAT-fs (loop5): Directory bread(block 11) failed [ 2704.699337] FAT-fs (loop1): unable to read boot sector [ 2704.706362] audit: type=1400 audit(1752163492.366:15): avc: denied { watch_reads } for pid=17485 comm="syz-executor.5" path="/syzkaller-testdir448931044/syzkaller.meRybp/488/file0" dev="loop5" ino=1 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:dosfs_t:s0 tclass=dir permissive=1 16:05:03 executing program 6: sendmsg$NFNL_MSG_ACCT_NEW(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x7, 0x5, 0x0, 0x0, {0x8, 0x0, 0xa}, [@NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x9}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000040}, 0x40004011) syz_open_dev$sg(&(0x7f0000000040), 0x3, 0x0) 16:05:03 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) 16:05:03 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0xffffffff, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:05:03 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0xffffff7f00000000) 16:05:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0xfffff000}, 0x0) 16:05:03 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) setxattr$incfs_size(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x8, 0x3) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r2, r1) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futimesat(r2, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{0x0, 0xea60}, {r3, r4/1000+60000}}) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 16:05:03 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) pread64(r0, &(0x7f0000000000)=""/134, 0x86, 0x200) r1 = dup(0xffffffffffffffff) openat$incfs(r1, &(0x7f00000005c0)='.log\x00', 0x109000, 0x18) r2 = openat2(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x400, 0x50, 0x1}, 0x18) bind$bt_sco(r2, &(0x7f0000000140)={0x1f, @none}, 0x8) 16:05:03 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0xfffe, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2715.930763] loop3: detected capacity change from 0 to 10 [ 2715.943598] loop1: detected capacity change from 0 to 10 [ 2715.949110] FAT-fs (loop3): bogus sectors per cluster 142 [ 2715.949980] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2715.977417] loop3: detected capacity change from 0 to 10 [ 2715.994461] FAT-fs (loop3): bogus sectors per cluster 142 [ 2715.995375] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2716.003617] FAT-fs (loop1): Directory bread(block 10) failed [ 2716.006913] FAT-fs (loop1): Directory bread(block 11) failed [ 2716.027462] FAT-fs (loop1): Directory bread(block 10) failed [ 2716.029348] FAT-fs (loop1): Directory bread(block 11) failed 16:05:11 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x2}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:05:11 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0xfffffffffffff000) 16:05:11 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0xffffff7f}, 0x0) 16:05:11 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) fsetxattr$security_evm(r0, &(0x7f0000000000), &(0x7f0000000040)=@ng={0x4, 0x0, "41395a11caebb37a9116196829f91f3c2072"}, 0x14, 0x2) 16:05:11 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) 16:05:11 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 16:05:11 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x40000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 16:05:11 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f00000001c0)=[{&(0x7f0000010000)="eb3c906d6b050000000000000080800000000000000501", 0x71}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}, {&(0x7f0000000080)="082c8cdaddfb8af762e074adda9d92512dc7e682c11f0bc725b30b6d0f7ff5c56948311a5afb3ee055", 0x29, 0xfffffffffffffff9}], 0x100002, &(0x7f0000000040)={[], [{@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) [ 2724.244551] loop1: detected capacity change from 0 to 10 [ 2724.252542] FAT-fs (loop1): Directory bread(block 10) failed [ 2724.254133] FAT-fs (loop1): Directory bread(block 11) failed [ 2724.258693] FAT-fs (loop1): Directory bread(block 10) failed [ 2724.260160] FAT-fs (loop1): Directory bread(block 11) failed [ 2724.263704] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2724.264362] FAT-fs (loop1): Filesystem has been set read-only 16:05:11 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000001a00), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r3, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f0000001a40)={0x25, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_PAGE={0x5}, @NL802154_ATTR_CHANNEL={0x5}]}, 0x2c}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xe0, r1, 0x300, 0x70bd29, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @dev={0xfe, 0x80, '\x00', 0x1d}}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:setfiles_exec_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:syslogd_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:kvm_device_t:s0\x00'}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4085}, 0x4c890) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x0) [ 2724.293959] loop5: detected capacity change from 0 to 16383 [ 2724.306691] loop3: detected capacity change from 0 to 10 [ 2724.312291] loop5: detected capacity change from 0 to 16383 16:05:11 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f0000000240)={0x0, 0xfb, 0x106, 0x4, 0x85, "4a833905e4b40ed2a76618299ca8b487", "5283ed02a009ee2cc77dbedf685038fa01fc235735a3bca6c4c3e0f526cd8ffbe1ab20646cf3b8400e832ba2a54bfb5fe1bf4981b5da113c1bc5cdaf0c9deda0e8adf43c634f6484a235b1c96ffc1f95de8ef45a5b1632abfb8bc579868df6a116d950b6e99e6b16e51b347ffa376f732d01560181c41c8f1a57934222a3ce674c2f3480407158090f39f064b69507756c7e418d40df1dd4f2c0e29b6c4588773a538eef95d29f0495723a70ec9dc870cbe1d356892f0e86e52abd2274773dbc5520b87f640fef9d7005a204d46b2f35b4762964c1317295a942e5a548d44e66ec98545803b778bfae2c3c2440c7a1eac4"}, 0x106, 0x2) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=""/189, 0xbd) mknodat$loop(r0, &(0x7f0000000380)='./file0\x00', 0x8, 0x1) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) [ 2724.324056] FAT-fs (loop3): bogus sectors per cluster 142 [ 2724.324548] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2724.340548] loop3: detected capacity change from 0 to 10 [ 2724.345423] FAT-fs (loop3): bogus sectors per cluster 142 [ 2724.345890] FAT-fs (loop3): Can't find a valid FAT filesystem 16:05:12 executing program 5: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20000000}) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) recvmmsg$unix(r0, &(0x7f0000000e40)=[{{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000240)=""/229, 0xe5}, {&(0x7f00000000c0)=""/58, 0x3a}, {&(0x7f0000000140)=""/178, 0xb2}, {&(0x7f0000000340)=""/238, 0xee}, {&(0x7f0000000440)=""/113, 0x71}, {&(0x7f00000004c0)=""/205, 0xcd}, {&(0x7f0000000600)=""/51, 0x33}, {&(0x7f0000000640)=""/163, 0xa3}, {&(0x7f0000000700)=""/137, 0x89}], 0x9, &(0x7f0000000880)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{&(0x7f00000008c0), 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000940)=""/86, 0x56}, {&(0x7f00000009c0)=""/237, 0xed}, {&(0x7f0000000ac0)=""/104, 0x68}, {&(0x7f0000000b40)=""/20, 0x14}, {&(0x7f0000000b80)=""/201, 0xc9}, {&(0x7f0000000c80)=""/46, 0x2e}], 0x6, &(0x7f0000000d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x100}}], 0x2, 0x40002002, &(0x7f0000000ec0)={0x0, 0x989680}) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000f00)=0x60, 0x2) openat$incfs(r2, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) [ 2724.386408] loop1: detected capacity change from 0 to 10 16:05:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0xffffff9e}, 0x0) 16:05:12 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 2724.398407] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. 16:05:12 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) [ 2724.414325] FAT-fs (loop1): Directory bread(block 10) failed [ 2724.417411] FAT-fs (loop1): Directory bread(block 11) failed [ 2724.424418] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2724.437937] loop5: detected capacity change from 0 to 10 [ 2724.443298] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2724.443949] FAT-fs (loop1): Filesystem has been set read-only 16:05:12 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x80000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2724.458894] FAT-fs (loop1): Directory bread(block 10) failed [ 2724.459493] FAT-fs (loop1): Directory bread(block 11) failed [ 2724.487280] FAT-fs (loop5): Directory bread(block 10) failed [ 2724.488330] FAT-fs (loop5): Directory bread(block 11) failed [ 2724.501477] loop3: detected capacity change from 0 to 10 [ 2724.508171] FAT-fs (loop5): Directory bread(block 10) failed 16:05:12 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="8035fae56b0a8bd1cc4873877772a04b1f1c7f4b9753145f31f2766aefaa6dac2dcf52e8a45a6db1e0dada56a2c97e4fe0da5f37c51dd4cec35782fb180944afecf1590d7e04220dc2746627e4b0e0298d5c5e80e456e906516463eeb4112649ba0e43c5222d2e8e50fb9bf1c21a1864b5e6b6d3c5bfdce228c54006f56998426d32f54dc4e8b80000000000000000000000000000d0f021fc5c876d79552944cba462f47900abb2b6b36b11bf70eb439688328bdd5d9c07590c9162122778235732b38638994dd761e9b8ff05fe4dbff3307895a28252f8bfe9d5ca816ba869950b8a2b2e45dfb921868bc5c2664988a0284c2ffa40dddf180e427318fbe3f9d0747c919d159a5e15d41304e8f4156235a4058dcef0a0a92a3319650eff12a619264ef60a5157e25ea8eb632f5972f733a0ba4f702a5b8f30b4069914ae8a6cd5b2bebd7cb794e54b7d8da757bf2b9308d49956eddb82c4bcb39fd64d3adfae71a6824066ac156a82c200ec6c98e3e9ec809a77bc644447e649bea9a78edd1465e980b1e41a37143618e5f261b6a4"]) r1 = openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x20000, 0x0) fchmod(r1, 0x48) [ 2724.514794] FAT-fs (loop5): Directory bread(block 11) failed [ 2724.515930] FAT-fs (loop5): Directory bread(block 10) failed [ 2724.528411] FAT-fs (loop3): bogus sectors per cluster 142 [ 2724.528867] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2724.532230] FAT-fs (loop5): Directory bread(block 11) failed [ 2724.546838] loop3: detected capacity change from 0 to 10 [ 2724.554094] FAT-fs (loop3): bogus sectors per cluster 142 [ 2724.554549] FAT-fs (loop3): Can't find a valid FAT filesystem 16:05:12 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r3, &(0x7f0000000a80)={0x0, 0xfffffffffffffff6, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x8080}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000000)={'wpan1\x00'}) [ 2724.585501] loop1: detected capacity change from 0 to 10 [ 2724.589079] vfat: Unknown parameter '5k [ 2724.589079] HswrKKS_1vjm-RZmV~O_7W DY~"tf')\^VQdc&IC"-.Pdſ(@iBm2M' [ 2724.606100] loop1: detected capacity change from 0 to 10 [ 2724.606892] vfat: Unknown parameter '5k [ 2724.606892] HswrKKS_1vjm-RZmV~O_7W DY~"tf')\^VQdc&IC"-.Pdſ(@iBm2M' 16:05:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0xfffffff0}, 0x0) 16:05:12 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x1000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 16:05:22 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x2000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 16:05:22 executing program 1: r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r0, 0x0) keyctl$describe(0x6, r0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f0000000140), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f0000000240)={0x0, "3af35485c159c002cff4d6541a04827fc801a8e4640d2b8ba6b26ac59343db605ee24e8a334db74878f90f52a8396b297041f007c2d4150e7d80699085984c84", 0x3e}, 0x48, r0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="3c9b2046551500b9fcaac899b2bcbfd870a151b0987ec55b061ebe6d4ebb01c6abe9719ba790a599794ce3086fea4c17ec8d424119d5a6ba4c52cd180a26090433f2de42c7e43a2b1b6000106c98b6d78b972e02e9423cfb93d851b4455093edb37ac23f322d622c428615071eef2f7c62767c62843fa2c9277df9c7fd269a0f6e9307000000b86422b4d77beea9a4cbcc24fc843a66dcb8d7901da9e68feeb2e9a474e8c2dd52a4979e93a5669f6162f9365dffbff3"]) openat$incfs(r1, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 16:05:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000001a00), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r4, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f0000001a40)={0x25, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_PAGE={0x5}, @NL802154_ATTR_CHANNEL={0x5}]}, 0x2c}}, 0x0) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="02c03da1a8327cf27ba42be16dc903bf1874a73c030f89ded27483d8b43bc126bb50330e8651d8b6a3bf3ce3be816ebbc60426f3e387c417bc04af6f0dc877938cdcc5594bdefa348f12f81f4ea35bafcc4db164ce1c008536a7b055c7f9b6a51f0598d60384dee7964bb554220bf2d1479b9aa4dac5d5da06f2", @ANYRES16=r5, @ANYBLOB="000326bd7000fedbdf250e000000080001000200000008000e000f0000000800010000000000"], 0x2c}}, 0x0) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)=ANY=[@ANYBLOB="92e15142", @ANYRES16=r1, @ANYBLOB="55e10000000000000000010000000500010000000000"], 0x1c}}, 0x0) 16:05:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0xffffffff}, 0x0) 16:05:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x4}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:05:22 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)=ANY=[@ANYBLOB='T']) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futimesat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x2710}, {r1, r2/1000+60000}}) r3 = openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{}, {r4, r5/1000+60000}}) 16:05:22 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) 16:05:22 executing program 6: syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x400040, 0x0) ioctl$SCSI_IOCTL_DOORLOCK(r0, 0x5380) [ 2734.635837] loop5: detected capacity change from 0 to 10 [ 2734.643460] vfat: Unknown parameter 'T' [ 2734.645245] loop1: detected capacity change from 0 to 10 [ 2734.646711] loop3: detected capacity change from 0 to 10 [ 2734.650405] vfat: Unknown parameter '< FU' [ 2734.657930] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2734.659244] FAT-fs (loop3): bogus sectors per cluster 142 [ 2734.659707] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2734.663582] loop5: detected capacity change from 0 to 10 [ 2734.666379] loop1: detected capacity change from 0 to 10 [ 2734.672429] vfat: Unknown parameter 'T' [ 2734.673604] loop3: detected capacity change from 0 to 10 [ 2734.680624] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2734.682319] FAT-fs (loop3): bogus sectors per cluster 142 [ 2734.682793] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2734.692473] vfat: Unknown parameter '< FU' 16:05:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x5}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:05:22 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) 16:05:22 executing program 5: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1a}}, './file0\x00'}) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x200, 0x70bd2d, 0x25dfdbfe, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x20) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r2, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) 16:05:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}}, 0x2) 16:05:22 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r2, r1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{}, {r3, r4/1000+60000}}) r5 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) write$binfmt_aout(r1, &(0x7f0000000600)={{0xcc, 0x20, 0x80, 0x1b9, 0x30d, 0x40, 0x235, 0x8}, "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", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x71c) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r6, r5) renameat(r6, &(0x7f0000000140)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00') openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) [ 2734.816661] loop3: detected capacity change from 0 to 10 [ 2734.826353] FAT-fs (loop3): bogus sectors per cluster 142 [ 2734.826807] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2734.836571] loop3: detected capacity change from 0 to 10 [ 2734.846657] FAT-fs (loop3): bogus sectors per cluster 142 [ 2734.847195] FAT-fs (loop3): Can't find a valid FAT filesystem 16:05:22 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x3000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 16:05:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}}, 0x3) 16:05:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x6}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:05:22 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) [ 2734.935353] loop1: detected capacity change from 0 to 10 [ 2734.959140] FAT-fs (loop1): Directory bread(block 10) failed [ 2734.963379] FAT-fs (loop1): Directory bread(block 11) failed [ 2734.989764] loop3: detected capacity change from 0 to 10 [ 2734.994905] FAT-fs (loop1): Directory bread(block 10) failed [ 2734.997898] FAT-fs (loop3): bogus sectors per cluster 142 [ 2734.998365] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2735.008263] FAT-fs (loop1): Directory bread(block 11) failed 16:05:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}}, 0x4) [ 2735.023917] loop5: detected capacity change from 0 to 10 [ 2735.026628] loop3: detected capacity change from 0 to 10 [ 2735.038485] FAT-fs (loop3): bogus sectors per cluster 142 [ 2735.038928] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2735.048383] FAT-fs (loop5): Directory bread(block 10) failed [ 2735.052385] FAT-fs (loop5): Directory bread(block 11) failed [ 2735.069904] FAT-fs (loop5): Directory bread(block 10) failed [ 2735.077253] FAT-fs (loop5): Directory bread(block 11) failed [ 2735.080461] FAT-fs (loop5): Directory bread(block 10) failed [ 2735.087189] FAT-fs (loop5): Directory bread(block 11) failed [ 2737.516848] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 2737.520709] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 2737.522800] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 2737.527749] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 2737.530398] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 2739.553212] Bluetooth: hci5: command tx timeout [ 2741.601147] Bluetooth: hci5: command tx timeout [ 2743.649267] Bluetooth: hci5: command tx timeout [ 2745.697339] Bluetooth: hci5: command tx timeout [ 2754.434230] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2754.435535] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2754.503186] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2754.504562] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2754.805569] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2754.818219] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. 16:05:53 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x7}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:05:53 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x9, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) 16:05:53 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}}, 0x8) 16:05:53 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x7000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 16:05:53 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5c51, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) 16:05:53 executing program 6: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$IP_SET_OP_VERSION(r0, 0x1, 0x53, &(0x7f00000002c0), &(0x7f0000000300)=0x8) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000140)={0x9, 0x37a, 0x6, 0x7fffffff, 0x6, [{0x7cba, 0x0, 0xa44, '\x00', 0x8}, {0x9, 0x100000001, 0xffffffffffffffa2}, {0x9, 0x6, 0x7, '\x00', 0x2}, {0x1, 0x5, 0x5, '\x00', 0x100}, {0x100000000, 0x2, 0x3, '\x00', 0x880}, {0x1ff, 0x8000, 0xfffffffffffffffd}]}) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000080)={[0xffffffff]}, 0x8) dup2(r1, 0xffffffffffffffff) syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) 16:05:53 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="55e1000000000000000001000000050001000000000021e1525aafb3a2b4812eef9e0a1b5814c0a82e6ee9369b36310afdd386f9cd22db4c17bcf38ed1875ee60d9ea431ebedf4a70f4d02ed46f99d56459fcf4e4eace6d84f30caaeffcd5f4a57604b6d4b51ac94de6622d48ed28ee792b99a1bf011bad44f62bec230561a1ff41215f1e2133c0b86b7ab3092f60afb7c8e8dda7e4ae3f65af89539eb563b3466e06b4d79c04e21f9cd603236d97506de46aef552fb38f9"], 0x1c}}, 0x0) 16:05:53 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00473c737ed7f153a705b63ca65429bab7ea665fbd790013d985a82b362d6d2592da2f883629b5267a00b4"]) r1 = openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) statfs(&(0x7f00000056c0)='./file0\x00', &(0x7f0000005700)=""/112) recvmmsg$unix(r1, &(0x7f00000054c0)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/138, 0x8a}], 0x1, &(0x7f0000000240)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000340)=@abs, 0x6e, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/110, 0x6e}, {&(0x7f0000000440)=""/75, 0x4b}], 0x2, &(0x7f0000000500)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000000540)=@abs, 0x6e, &(0x7f00000029c0)=[{&(0x7f0000000600)=""/231, 0xe7}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/53, 0x35}, {&(0x7f0000001740)=""/132, 0x84}, {&(0x7f0000001800)=""/13, 0xd}, {&(0x7f0000001840)=""/254, 0xfe}, {&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000002940)=""/7, 0x7}, {&(0x7f0000002980)=""/29, 0x1d}], 0x9, &(0x7f0000002a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="13ff760000dd3eb0ffb361000000001c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x78}}, {{&(0x7f0000002b00)=@abs, 0x6e, &(0x7f0000004f00)=[{&(0x7f0000002b80)=""/4096, 0x1000}, {&(0x7f0000003b80)=""/33, 0x21}, {&(0x7f0000003bc0)=""/224, 0xe0}, {&(0x7f0000003cc0)=""/157, 0x9d}, {&(0x7f0000003d80)=""/4096, 0x1000}, {&(0x7f0000004d80)=""/58, 0x3a}, {&(0x7f0000004dc0)=""/94, 0x5e}, {&(0x7f0000004e40)=""/182, 0xb6}], 0x8, &(0x7f0000004f80)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x140}}, {{&(0x7f00000050c0), 0x6e, &(0x7f0000005340)=[{&(0x7f0000005140)=""/224, 0xe0}, {&(0x7f0000005240)=""/196, 0xc4}], 0x2, &(0x7f0000005380)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x120}}], 0x5, 0x10042, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000005600)='./file0\x00', &(0x7f0000005640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) chown(&(0x7f0000000080)='./file0\x00', r2, r3) [ 2766.191784] loop5: detected capacity change from 0 to 46 [ 2766.235243] loop3: detected capacity change from 0 to 10 [ 2766.249913] FAT-fs (loop3): bogus sectors per cluster 142 [ 2766.251140] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2766.257992] loop1: detected capacity change from 0 to 10 [ 2766.272368] loop3: detected capacity change from 0 to 10 [ 2766.285256] FAT-fs (loop3): bogus sectors per cluster 142 [ 2766.286196] FAT-fs (loop3): Can't find a valid FAT filesystem 16:05:53 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000000140)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc007ffeffffffffffffffffff0000ffffffff46494c4530202020202020100080ec510000ec70325103000000000041660069006c800000000000000038709d8e3a25a401", 0x72, 0xa00}], 0x0, &(0x7f0000000040)={[], [{@obj_role}, {@fsuuid={'fsuuid', 0x3d, {[0x65, 0x7, 0x63, 0x38, 0x34, 0x39, 0x33, 0x65], 0x2d, [0xc, 0x35, 0x33, 0x35], 0x2d, [0x37, 0x38, 0x62, 0x33], 0x2d, [0x63, 0x32, 0x61, 0x61], 0x2d, [0x36, 0x37, 0x9966eeee5bbd5121, 0x30, 0x33, 0x62, 0x64, 0x30]}}}, {@euid_gt={'euid>', 0xffffffffffffffff}}]}) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) [ 2766.322312] FAT-fs (loop1): Directory bread(block 10) failed [ 2766.326918] FAT-fs (loop1): Directory bread(block 11) failed 16:05:54 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x8}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:05:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}}, 0x9) [ 2766.346256] FAT-fs (loop1): Directory bread(block 10) failed [ 2766.360624] FAT-fs (loop1): Directory bread(block 11) failed 16:05:54 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) [ 2766.461933] loop5: detected capacity change from 0 to 10 16:05:54 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x8000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2766.475983] vfat: Unknown parameter 'obj_role' 16:05:54 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x22, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c4552209d7f0000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) getpeername$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) r1 = signalfd4(r0, &(0x7f0000000240), 0x8, 0x800) r2 = socket$unix(0x1, 0x1, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2020002, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cachetag={'cachetag', 0x3d, 'uni_xlate=1'}}, {@access_uid={'access', 0x3d, 0xee01}}, {@access_any}, {@mmap}], [{@obj_user={'obj_user', 0x3d, '):%\'/%]&@%('}}]}}) [ 2766.515465] loop3: detected capacity change from 0 to 10 [ 2766.580863] FAT-fs (loop3): bogus sectors per cluster 142 [ 2766.581995] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2766.586437] loop1: detected capacity change from 0 to 10 [ 2766.625223] FAT-fs (loop1): Directory bread(block 10) failed [ 2766.626185] FAT-fs (loop1): Directory bread(block 11) failed [ 2766.651749] FAT-fs (loop1): Directory bread(block 10) failed [ 2766.658134] FAT-fs (loop1): Directory bread(block 11) failed 16:06:04 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000000)) 16:06:04 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x6, 0x4a, 0x8, 0x10, 0x3, 0x3e, 0x80, 0x2a4, 0x40, 0x31f, 0x6, 0x6, 0x38, 0x1, 0x0, 0x6}, [{0x2, 0x7, 0x77ee, 0x1f, 0x6, 0x10001, 0x81, 0x4}, {0x4, 0x7, 0x10001, 0x7, 0x1, 0x2fd, 0x1000, 0x5}], "118f9c6fb00d6279c1b375f6cc222a4f321e27d5de32c1425cde3d048156bfe5318aa5c1b490071f74a2e827a2c70591fd32a73a1a03ea857d2210b45e2f3b7d3ef03f7f167ed2e1e5668fa026a3fd4a855d5585e614de20998e9d55bf2e18fc5fae6421fbf047652f36", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa1a) 16:06:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x9}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:06:04 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r1, r0) getsockopt$WPAN_SECURITY(r1, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000001a00), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r3, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f0000001a40)=ANY=[@ANYBLOB="24954e2e", @ANYRES16=r4, @ANYBLOB="0100000000000000000009000000080001000000000005000700000000000500080000000000"], 0x2c}}, 0x0) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_INTERFACE(r6, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x28}}, 0x0) sendmsg$NL802154_CMD_GET_SEC_DEV(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x84, r4, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000000}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x84}, 0x1, 0x0, 0x0, 0x40800}, 0x810) r8 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r2) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r9, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r8, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x0) 16:06:04 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f00000000c0)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r2, r1) futimesat(r2, &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)={{0x0, 0xea60}, {0x77359400}}) 16:06:04 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) 16:06:04 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x8100000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 16:06:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}}, 0xf) [ 2776.620991] loop3: detected capacity change from 0 to 10 [ 2776.628714] FAT-fs (loop3): bogus sectors per cluster 142 [ 2776.629307] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2776.633073] loop1: detected capacity change from 0 to 10 [ 2776.639762] loop3: detected capacity change from 0 to 10 [ 2776.645693] FAT-fs (loop3): bogus sectors per cluster 142 [ 2776.646284] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2776.648101] loop5: detected capacity change from 0 to 10 16:06:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {0xa}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 2776.670343] FAT-fs (loop1): Directory bread(block 10) failed [ 2776.670847] FAT-fs (loop1): Directory bread(block 11) failed [ 2776.675501] FAT-fs (loop5): Directory bread(block 10) failed 16:06:04 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) [ 2776.691845] FAT-fs (loop1): Directory bread(block 10) failed [ 2776.696769] FAT-fs (loop1): Directory bread(block 11) failed [ 2776.698481] FAT-fs (loop5): Directory bread(block 11) failed [ 2776.706928] FAT-fs (loop5): Directory bread(block 10) failed [ 2776.708169] FAT-fs (loop5): Directory bread(block 11) failed 16:06:04 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="d5e1ffffffff0000000500000100000000"], 0x1c}}, 0x0) [ 2776.713061] FAT-fs (loop5): Directory bread(block 10) failed [ 2776.720873] FAT-fs (loop5): Directory bread(block 11) failed 16:06:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}}, 0xf0) [ 2776.764461] loop3: detected capacity change from 0 to 10 16:06:04 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) r1 = openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x303}, "2b1f97d693cece9d", "75fedf8d247e7e03fcd3df895d7aa818", "ee0d7b4d", "d11fe34f884b1510"}, 0x28) [ 2776.805418] FAT-fs (loop3): bogus sectors per cluster 142 [ 2776.806624] FAT-fs (loop3): Can't find a valid FAT filesystem 16:06:04 executing program 2: sendmsg$IEEE802154_LLSEC_LIST_DEV(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x8, 0x70bd28, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4068041) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x804) 16:06:04 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0xa42044, &(0x7f0000000240)=ANY=[@ANYBLOB="0500000000000000737572652c6f626a5f747970653d292140215b2a2c7365636c6162656c2c736d61636b6673726f6f743d2e70656e64696e675f7265616473002c00ccf9f8ef6a30adf3186cee55b79853ed944a93aa48bc7b763cc25cce4a33f8ecdcc6e1b290c600bdf3d5298064907437e7011d9627e65384b399d88cd2cdb099c3909b41e6eae15524038cb40c6649191b69c00fbacefdf3ce5eb73b1304000000000000007390ee274c95f6415d8d9c5eb0ff98831225002a1a5dfb8a49beb3"]) openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x1c240, 0x0, 0xa}, 0x18) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) 16:06:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}}, 0x300) 16:06:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {0xb}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 2776.929564] loop1: detected capacity change from 0 to 10 [ 2776.950309] loop5: detected capacity change from 0 to 10 [ 2776.951942] FAT-fs (loop1): Directory bread(block 10) failed [ 2776.954283] FAT-fs (loop1): Directory bread(block 11) failed [ 2776.962677] FAT-fs (loop1): Directory bread(block 10) failed [ 2776.967005] loop5: detected capacity change from 0 to 10 [ 2776.968363] FAT-fs (loop1): Directory bread(block 11) failed 16:06:15 executing program 6: syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) syz_open_dev$sg(&(0x7f0000000000), 0xfffffffffffffffd, 0x24000) 16:06:15 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO(r1, 0xc0389424, &(0x7f0000000080)={0x6, 0x20, '\x00', 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0]}) 16:06:15 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x10}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:06:15 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x9000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 16:06:15 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) 16:06:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}}, 0x900) 16:06:15 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000040)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) 16:06:15 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000001a00), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r3, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001a40)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0xff}]}, 0x2c}}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000440), r5) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r6, &(0x7f0000000540)={&(0x7f0000000400), 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x48, r7, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_SECCTX={0x2c, 0x7, 'system_u:object_r:load_policy_exec_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x48}}, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x88, r7, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_UNLABEL_A_ACPTFLG={0x0, 0x1, 0x1}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @empty}]}, 0x12}, 0x1, 0x0, 0x0, 0x400d0}, 0x4850) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x0) [ 2787.927678] loop1: detected capacity change from 0 to 10 [ 2787.963857] loop3: detected capacity change from 0 to 10 [ 2787.965806] FAT-fs (loop1): Directory bread(block 10) failed [ 2787.967014] FAT-fs (loop1): Directory bread(block 11) failed [ 2787.969181] loop5: detected capacity change from 0 to 10 [ 2787.979396] FAT-fs (loop1): Directory bread(block 10) failed [ 2787.984798] FAT-fs (loop1): Directory bread(block 11) failed [ 2787.999860] FAT-fs (loop3): bogus sectors per cluster 142 [ 2788.000975] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2788.003312] FAT-fs (loop5): Directory bread(block 10) failed [ 2788.007132] FAT-fs (loop5): Directory bread(block 11) failed [ 2788.023214] FAT-fs (loop5): Directory bread(block 10) failed [ 2788.026852] FAT-fs (loop5): Directory bread(block 11) failed [ 2788.030344] FAT-fs (loop5): Directory bread(block 10) failed [ 2788.035568] loop3: detected capacity change from 0 to 10 [ 2788.036623] FAT-fs (loop5): Directory bread(block 11) failed [ 2788.066304] FAT-fs (loop3): bogus sectors per cluster 142 [ 2788.067960] FAT-fs (loop3): Can't find a valid FAT filesystem 16:06:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}}, 0xf00) 16:06:15 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x22, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c4552209d7f0000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) getpeername$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) r1 = signalfd4(r0, &(0x7f0000000240), 0x8, 0x800) r2 = socket$unix(0x1, 0x1, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2020002, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cachetag={'cachetag', 0x3d, 'uni_xlate=1'}}, {@access_uid={'access', 0x3d, 0xee01}}, {@access_any}, {@mmap}], [{@obj_user={'obj_user', 0x3d, '):%\'/%]&@%('}}]}}) 16:06:15 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x11}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:06:15 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0xa000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 16:06:15 executing program 5: openat$incfs(0xffffffffffffffff, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00') 16:06:15 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) 16:06:15 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f0000000000)=ANY=[@ANYBLOB="899eb123957039e43e2e70b920c5112c225d726d6a", @ANYRES16=r1, @ANYBLOB="55e10000000000000000010000000500010000000000"], 0x1c}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r0) sendmsg$NL802154_CMD_SET_CHANNEL(r3, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f0000001a40)={0x25, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_PAGE={0x5}, @NL802154_ATTR_CHANNEL={0x5}]}, 0x2c}}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000001a00), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f0000000180)={0x30, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_CHANNEL={0x5}]}, 0x30}}, 0x0) sendmsg$NL802154_CMD_SET_CCA_MODE(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r6, 0x4, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_CCA_MODE={0x8, 0xc, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) 16:06:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}}, 0xf000) [ 2788.237753] loop1: detected capacity change from 0 to 10 [ 2788.272990] FAT-fs (loop1): Directory bread(block 10) failed [ 2788.274199] FAT-fs (loop1): Directory bread(block 11) failed [ 2788.290471] FAT-fs (loop1): Directory bread(block 10) failed [ 2788.295206] FAT-fs (loop1): Directory bread(block 11) failed [ 2788.295327] loop3: detected capacity change from 0 to 10 [ 2788.299899] FAT-fs (loop3): bogus sectors per cluster 142 [ 2788.300383] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2788.301006] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2788.304602] loop3: detected capacity change from 0 to 10 [ 2788.307822] FAT-fs (loop3): bogus sectors per cluster 142 [ 2788.308301] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2788.313489] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. 16:06:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x14}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:06:27 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0xb000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 16:06:27 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000000)) 16:06:27 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x22, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c4552209d7f0000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) getpeername$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) r1 = signalfd4(r0, &(0x7f0000000240), 0x8, 0x800) r2 = socket$unix(0x1, 0x1, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2020002, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cachetag={'cachetag', 0x3d, 'uni_xlate=1'}}, {@access_uid={'access', 0x3d, 0xee01}}, {@access_any}, {@mmap}], [{@obj_user={'obj_user', 0x3d, '):%\'/%]&@%('}}]}}) 16:06:27 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)=ANY=[@ANYBLOB="1c000200", @ANYRES16=r1, @ANYBLOB="55e10000000000000000010000000500010000000000"], 0x1c}}, 0x0) 16:06:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}}, 0x80000) 16:06:27 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) 16:06:27 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=""/230) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) [ 2800.213680] loop1: detected capacity change from 0 to 10 [ 2800.227495] loop3: detected capacity change from 0 to 10 [ 2800.233139] loop5: detected capacity change from 0 to 10 [ 2800.250964] FAT-fs (loop1): Directory bread(block 10) failed [ 2800.252862] FAT-fs (loop3): bogus sectors per cluster 142 [ 2800.253766] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2800.254985] FAT-fs (loop1): Directory bread(block 11) failed [ 2800.261107] FAT-fs (loop5): Directory bread(block 10) failed [ 2800.262014] FAT-fs (loop5): Directory bread(block 11) failed [ 2800.278393] FAT-fs (loop1): Directory bread(block 10) failed [ 2800.281618] loop3: detected capacity change from 0 to 10 [ 2800.282988] FAT-fs (loop5): Directory bread(block 10) failed [ 2800.283908] FAT-fs (loop5): Directory bread(block 11) failed [ 2800.284847] FAT-fs (loop1): Directory bread(block 11) failed [ 2800.290378] FAT-fs (loop5): Directory bread(block 10) failed [ 2800.293556] FAT-fs (loop5): Directory bread(block 11) failed [ 2800.296759] FAT-fs (loop3): bogus sectors per cluster 142 [ 2800.297646] FAT-fs (loop3): Can't find a valid FAT filesystem 16:06:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}}, 0xf0ffff) 16:06:28 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x15}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:06:28 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x22, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c4552209d7f0000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) getpeername$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) r1 = signalfd4(r0, &(0x7f0000000240), 0x8, 0x800) r2 = socket$unix(0x1, 0x1, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2020002, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cachetag={'cachetag', 0x3d, 'uni_xlate=1'}}, {@access_uid={'access', 0x3d, 0xee01}}, {@access_any}, {@mmap}], [{@obj_user={'obj_user', 0x3d, '):%\'/%]&@%('}}]}}) 16:06:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x3, 0x3, 0x6}) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) utime(&(0x7f0000000040)='./file0\x00', 0x0) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r3, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r2, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x0) 16:06:28 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x12, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) 16:06:28 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x10000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2800.509689] loop3: detected capacity change from 0 to 10 [ 2800.518889] loop1: detected capacity change from 0 to 10 [ 2800.524231] FAT-fs (loop3): bogus sectors per cluster 142 [ 2800.525118] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2800.547357] loop3: detected capacity change from 0 to 10 [ 2800.552204] FAT-fs (loop1): Directory bread(block 10) failed [ 2800.553460] FAT-fs (loop1): Directory bread(block 11) failed [ 2800.559224] FAT-fs (loop3): bogus sectors per cluster 142 [ 2800.560102] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2800.571960] FAT-fs (loop1): Directory bread(block 10) failed [ 2800.575831] FAT-fs (loop1): Directory bread(block 11) failed 16:06:28 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:06:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}}, 0x1000000) 16:06:28 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x22, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c4552209d7f0000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) getpeername$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) signalfd4(r0, &(0x7f0000000240), 0x8, 0x800) socket$unix(0x1, 0x1, 0x0) 16:06:28 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x27, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) [ 2800.800646] loop3: detected capacity change from 0 to 10 [ 2800.811332] FAT-fs (loop3): bogus sectors per cluster 142 [ 2800.812427] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2800.823628] loop3: detected capacity change from 0 to 10 [ 2800.827925] FAT-fs (loop3): bogus sectors per cluster 142 [ 2800.828767] FAT-fs (loop3): Can't find a valid FAT filesystem 16:06:40 executing program 6: syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x183c85) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') dup2(r1, r0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0x90, 0x9, 0x9, "267e3e36828f79fea1526d78c0bdbd0d64b1a45d335816a01a76a268894ee8b9f027a353e8c7080c0a1ad5e590ba40f58fc2e6a1c50eac70746a35fb18d0b031557380311177af9a772ed091a52559c15b96dacf50d7d5b5b6833e904283c34352d9a8da576b9a7f90a0ce912bde8eefbde215bf080dfa11b316b3c7ee948565c5a53f1ae45435b9a5a03f1aeeefb718"}) 16:06:40 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x20000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 16:06:40 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000001a00), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f0000001a40)={0x25, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_PAGE={0x5}, @NL802154_ATTR_CHANNEL={0x5}]}, 0x2c}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r4, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xe8, r1, 0x4, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_SEC_LEVEL={0x14, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x3}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x3}]}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_LEVEL={0xc, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}]}, @NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x4}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5}]}, @NL802154_ATTR_SEC_LEVEL={0x34, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x7}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x4}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x2}]}, @NL802154_ATTR_SEC_LEVEL={0x44, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x7}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x2}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x81}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x9}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x3}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x5}]}, @NL802154_ATTR_SEC_LEVEL={0xc, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x4}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x40040}, 0x24000000) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r3) sendmsg$IEEE802154_LLSEC_DEL_DEV(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, r5, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x2c}}, 0x0) sendmsg$IEEE802154_LLSEC_LIST_SECLEVEL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r5, 0x601, 0x70bd29, 0x25dfdbfc, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000005}, 0xc000) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) 16:06:40 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x1, 0x2}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:06:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}}, 0x2000000) 16:06:40 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x22, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c4552209d7f0000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) getpeername$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) signalfd4(r0, &(0x7f0000000240), 0x8, 0x800) socket$unix(0x1, 0x1, 0x0) 16:06:40 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xac, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) 16:06:41 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000001a00), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f0000001a40)={0x25, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_PAGE={0x5}, @NL802154_ATTR_CHANNEL={0x5}]}, 0x2c}}, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r1) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r4, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r3, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r5) [ 2813.376577] loop1: detected capacity change from 0 to 10 [ 2813.405361] FAT-fs (loop1): Directory bread(block 10) failed [ 2813.407853] FAT-fs (loop1): Directory bread(block 11) failed [ 2813.420015] FAT-fs (loop1): Directory bread(block 10) failed [ 2813.425144] FAT-fs (loop1): Directory bread(block 11) failed [ 2813.442251] loop3: detected capacity change from 0 to 10 [ 2813.449975] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2813.462852] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2813.466545] FAT-fs (loop3): bogus sectors per cluster 142 [ 2813.467644] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2813.490559] loop5: detected capacity change from 0 to 10 [ 2813.494147] loop3: detected capacity change from 0 to 10 [ 2813.512153] FAT-fs (loop3): bogus sectors per cluster 142 [ 2813.513356] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2813.518739] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. 16:06:41 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x22, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c4552209d7f0000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) getpeername$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) signalfd4(r0, &(0x7f0000000240), 0x8, 0x800) [ 2813.524880] FAT-fs (loop5): Directory bread(block 10) failed [ 2813.528949] FAT-fs (loop5): Directory bread(block 11) failed [ 2813.564842] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.5'. 16:06:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}}, 0x3000000) 16:06:41 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x20100000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 16:06:41 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x1, 0x3}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:06:41 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xad, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) [ 2813.654321] loop1: detected capacity change from 0 to 10 16:06:41 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000140)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r2, 0x4, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x64010102}]}, 0x4c}, 0x1, 0x0, 0x0, 0x24000001}, 0x40800) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r3, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x0) [ 2813.682991] FAT-fs (loop1): Directory bread(block 10) failed [ 2813.683941] FAT-fs (loop1): Directory bread(block 11) failed [ 2813.705712] FAT-fs (loop1): Directory bread(block 10) failed [ 2813.713147] FAT-fs (loop1): Directory bread(block 11) failed 16:06:41 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x3, 0x5, &(0x7f0000000400)=[{&(0x7f0000000180)="10d4754434d8d684f582fa41c466d32da649394b7f9bfe1dfb100cb3f6a7fd50b74f1d35d24b415a523ba91d6614bd86540903fab35489cd03b96e54c555471c5600901e67d321201f92", 0x4a, 0x7}, {&(0x7f0000000240)="7f839975e61879b484826cc75fbea62fba90806d32357c431a055822f72a83a02b2447881556a14f9fbfa2edb1dfdab0a480c3efb83a", 0x36, 0x20}, {&(0x7f0000000280)="46e87140903c2d7cc6d266a18be46dd8e08e6eb08f10bbc7cf4b72d1153dd2a959379a48d0cd06d19249998f7c7eec8253205d0404291d71ab4015d00481685bea6921e214eff1a5833a046050515be8669a69bcef7d311146e18df76a011ce80cd65641b7305f0b1fdde41255355be22e79bad27f90c8ad6f321244c7d53c50c1f1a8c823e19331", 0x88, 0xfffffffffffff76b}, {&(0x7f0000000600)="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", 0x1000, 0x4}, {&(0x7f0000000340)="d4a20f2afd1ebf4089fb2aa4b06fadea545a2a41a335d66e66fe528036b1a36e2075be350fcb42ef0c14aeb36076e29ef61f2f5776ad84f72e6f7efa79b39e3ea4d2ebafa7c287205fc58716280e584b9b6ffde8eb24971174f4a5094677a8d4d3a65bb2d301fdf1d43e93c0ca3fe2ea7ed70ac49d79bee87828647b889dedc4c43d3f9ee9f0430fb0059fb93088", 0x8e, 0x100}], 0x802, &(0x7f0000000480)={[{@mblk_io_submit}, {@bh}, {@noacl}, {@min_batch_time={'min_batch_time', 0x3d, 0x1ffe00000}}, {@test_dummy_encryption}, {@auto_da_alloc}, {@debug}], [{@uid_gt={'uid>', 0xffffffffffffffff}}, {@euid_lt}, {@dont_appraise}, {@smackfsfloor={'smackfsfloor', 0x3d, '&'}}, {@audit}, {@measure}]}) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x1, 0x440000) ioctl$HIDIOCGUSAGE(r1, 0xc018480b, &(0x7f0000000080)={0x1, 0x1, 0x5, 0x0, 0x8897, 0x101}) [ 2813.789489] loop3: detected capacity change from 0 to 10 16:06:41 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x22, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c4552209d7f0000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) getpeername$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) [ 2813.828380] FAT-fs (loop3): bogus sectors per cluster 142 [ 2813.829495] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2813.829650] loop5: detected capacity change from 0 to 10 [ 2813.851284] FAT-fs (loop5): Directory bread(block 10) failed [ 2813.855337] FAT-fs (loop5): Directory bread(block 11) failed [ 2813.876939] FAT-fs (loop5): Directory bread(block 10) failed [ 2813.881909] FAT-fs (loop5): Directory bread(block 11) failed [ 2813.885884] FAT-fs (loop5): Directory bread(block 10) failed [ 2813.890845] FAT-fs (loop5): Directory bread(block 11) failed 16:06:53 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}}, 0x4000000) 16:06:53 executing program 6: syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) setresuid(0x0, 0xee01, 0x0) ioctl$TCSETAF(r1, 0x4b4c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "9371b2b01ed9598e"}) r2 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r3 = syz_io_uring_complete(0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000080)=0x9) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x8, r2, {0x7, 0x80000003}}, './file0\x00'}) 16:06:53 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x22, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c4552209d7f0000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) getpeername$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0x0, 0x0) 16:06:53 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x1, 0x4}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:06:53 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x40000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 16:06:53 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) 16:06:53 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r2) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r4) sendmsg$NL802154_CMD_SET_CHANNEL(r3, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f0000001a40)={0x25, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_PAGE={0x5}, @NL802154_ATTR_CHANNEL={0x5}]}, 0x2c}}, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000000), r3) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x0) 16:06:53 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) r1 = openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0xf7, 0x1, 0x7, 0xc6, 0x0, 0x6816, 0x10900, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000040)}, 0x773dad820fd09539, 0x4, 0x1, 0x8, 0xff, 0x3, 0x6, 0x0, 0x3}, r2, 0xb, r1, 0x2) [ 2825.816561] loop1: detected capacity change from 0 to 10 [ 2825.834953] loop5: detected capacity change from 0 to 10 [ 2825.846765] loop3: detected capacity change from 0 to 10 [ 2825.849178] FAT-fs (loop5): Directory bread(block 10) failed [ 2825.849468] FAT-fs (loop1): Directory bread(block 10) failed [ 2825.851844] FAT-fs (loop5): Directory bread(block 11) failed [ 2825.856314] FAT-fs (loop1): Directory bread(block 11) failed [ 2825.859783] FAT-fs (loop5): Directory bread(block 10) failed [ 2825.864412] FAT-fs (loop5): Directory bread(block 11) failed [ 2825.865293] FAT-fs (loop3): bogus sectors per cluster 142 [ 2825.866231] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2825.866604] FAT-fs (loop1): Directory bread(block 10) failed [ 2825.870469] FAT-fs (loop5): Directory bread(block 10) failed [ 2825.871929] FAT-fs (loop1): Directory bread(block 11) failed [ 2825.872103] FAT-fs (loop5): Directory bread(block 11) failed [ 2825.891565] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2825.899690] loop3: detected capacity change from 0 to 10 [ 2825.915923] FAT-fs (loop3): bogus sectors per cluster 142 [ 2825.916796] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2825.941535] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. 16:06:53 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}}, 0x9000000) 16:06:53 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000080)={@loopback, @local, 0x1, 0x1, [@dev={0xac, 0x14, 0x14, 0x28}]}, 0x14) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=""/193) 16:06:53 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x22, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c4552209d7f0000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) getpeername$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) 16:06:53 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x1, 0x5}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:06:53 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x8cffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 16:06:53 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf5, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) 16:06:53 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c5134b4a6000000", @ANYRES16=r1, @ANYBLOB="55e10000000000000000010000000500010000000000"], 0x1c}}, 0x0) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x6c, r3, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @private=0xa010101}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_to_bond\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'batadv_slave_0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4}, 0xc80) [ 2826.060612] loop5: detected capacity change from 0 to 10 [ 2826.078445] FAT-fs (loop5): Directory bread(block 10) failed [ 2826.079499] FAT-fs (loop5): Directory bread(block 11) failed [ 2826.082926] loop1: detected capacity change from 0 to 10 [ 2826.085782] FAT-fs (loop5): Directory bread(block 10) failed [ 2826.089700] FAT-fs (loop5): Directory bread(block 11) failed [ 2826.092188] FAT-fs (loop5): Directory bread(block 10) failed [ 2826.095153] FAT-fs (loop5): Directory bread(block 11) failed [ 2826.116635] loop3: detected capacity change from 0 to 10 [ 2826.119235] FAT-fs (loop1): Directory bread(block 10) failed [ 2826.123861] FAT-fs (loop1): Directory bread(block 11) failed [ 2826.127428] FAT-fs (loop3): bogus sectors per cluster 142 [ 2826.128143] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2826.151288] loop3: detected capacity change from 0 to 10 [ 2826.157689] FAT-fs (loop3): bogus sectors per cluster 142 [ 2826.158469] FAT-fs (loop3): Can't find a valid FAT filesystem 16:07:05 executing program 6: syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1a9487) 16:07:05 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) r1 = openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, 0x0, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, 0x0, 0x0) preadv2(r3, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/128, 0x80}, {&(0x7f0000000240)=""/233, 0xe9}, {&(0x7f0000000140)=""/126, 0x7e}, {&(0x7f0000000340)=""/88, 0x58}], 0x4, 0x200, 0x6, 0x2) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000003c0)={0x6, &(0x7f00000001c0)=[{0x1, 0x3f, 0x6, 0x6}, {0x5, 0x1f, 0x20, 0x2a2}, {0xfffb, 0x92, 0x20, 0x3ff}, {0x1, 0x7, 0x3f, 0x9}, {0x1000, 0x1, 0x0, 0x1}, {0x1, 0x80, 0x2, 0x459f}]}, 0x10) fchmod(r2, 0x28) 16:07:05 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfe, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) 16:07:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}}, 0xf000000) 16:07:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x1, 0x6}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:07:05 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x22, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c4552209d7f0000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) 16:07:05 executing program 2: ioctl$BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, &(0x7f0000000340)) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ASSOCIATE_REQ(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES32=r0, @ANYRES32], 0x54}, 0x1, 0x0, 0x0, 0x489c0}, 0x0) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000001a00), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000740)={&(0x7f00000002c0)={0x1c, r3, 0x4, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x10) sendmsg$NL802154_CMD_SET_CHANNEL(r5, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f0000001a40)={0x25, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_PAGE={0x5}, @NL802154_ATTR_CHANNEL={0x5}]}, 0x2c}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r5, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, r1, 0x10, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @private=0xa010101}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @local}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x35}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x64010102}]}, 0x50}, 0x1, 0x0, 0x0, 0x10008000}, 0xc000) 16:07:05 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0xc0ed0000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2837.637589] loop3: detected capacity change from 0 to 10 [ 2837.638605] loop5: detected capacity change from 0 to 10 [ 2837.647164] FAT-fs (loop3): bogus sectors per cluster 142 [ 2837.647634] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2837.649853] FAT-fs (loop5): Directory bread(block 10) failed [ 2837.650482] FAT-fs (loop5): Directory bread(block 11) failed [ 2837.653192] FAT-fs (loop5): Directory bread(block 10) failed [ 2837.654721] FAT-fs (loop5): Directory bread(block 11) failed [ 2837.657812] FAT-fs (loop5): Directory bread(block 10) failed [ 2837.658317] FAT-fs (loop5): Directory bread(block 11) failed [ 2837.661866] loop3: detected capacity change from 0 to 10 [ 2837.669433] FAT-fs (loop3): bogus sectors per cluster 142 [ 2837.669894] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2837.688865] loop1: detected capacity change from 0 to 10 16:07:05 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x112, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) [ 2837.719842] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. 16:07:05 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000010f00)) renameat2(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x1) recvmsg$unix(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000040), 0x6e, &(0x7f0000000700)=[{&(0x7f00000000c0)=""/15, 0xf}, {&(0x7f0000000240)=""/196, 0xc4}, {&(0x7f0000000140)=""/103, 0x67}, {&(0x7f0000000340)=""/74, 0x4a}, {&(0x7f00000003c0)=""/75, 0x4b}, {&(0x7f0000000440)=""/166, 0xa6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f0000000600)=""/235, 0xeb}], 0x9, &(0x7f00000007c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}, 0x40002060) clock_gettime(0x0, &(0x7f0000000940)={0x0, 0x0}) futimesat(r1, &(0x7f0000000900)='./file0\x00', &(0x7f0000000980)={{0x0, 0xea60}, {r2, r3/1000+10000}}) openat$incfs(r0, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) [ 2837.731774] FAT-fs (loop1): Directory bread(block 10) failed [ 2837.734254] FAT-fs (loop1): Directory bread(block 11) failed [ 2837.749883] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. 16:07:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}}, 0x9effffff) 16:07:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x1, 0x7}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 2837.803085] loop3: detected capacity change from 0 to 10 [ 2837.808410] loop5: detected capacity change from 0 to 10 [ 2837.810457] FAT-fs (loop3): bogus sectors per cluster 142 [ 2837.810927] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2837.819874] FAT-fs (loop5): Directory bread(block 10) failed 16:07:05 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0xf6ffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 16:07:05 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x22, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c4552209d7f0000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) [ 2837.826110] FAT-fs (loop5): Directory bread(block 11) failed [ 2837.831421] FAT-fs (loop5): Directory bread(block 10) failed [ 2837.831895] FAT-fs (loop5): Directory bread(block 11) failed [ 2837.835819] FAT-fs (loop5): Directory bread(block 10) failed [ 2837.837785] FAT-fs (loop5): Directory bread(block 11) failed 16:07:05 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_LIST(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x3c, r1, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:cron_spool_t:s0\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x48080) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r3, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x6c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:fsadm_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'netpci0\x00'}]}, 0x6c}, 0x1, 0x0, 0x0, 0x5}, 0x0) 16:07:05 executing program 5: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$CDROMREADAUDIO(r0, 0x530e, &(0x7f0000000080)={@lba, 0x1, 0x0, 0x0}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="66732e66617400028001000470000000f801", 0x12}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x400c0, &(0x7f0000010f00)) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00') r2 = openat$incfs(r1, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x78}}, './file1\x00'}) r4 = accept$unix(r3, &(0x7f00000003c0)=@abs, &(0x7f0000000140)=0xffffff07) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0, 0x0}) mount$bind(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)='./file1\x00', &(0x7f0000000300), 0x20b4841, 0x0) fcntl$lock(r4, 0x7, &(0x7f0000000240)={0x2, 0x1, 0x4, 0x3a, r5}) [ 2837.938197] loop1: detected capacity change from 0 to 10 [ 2837.945649] loop5: detected capacity change from 0 to 10 [ 2837.957967] loop5: detected capacity change from 0 to 10 16:07:14 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}}, 0xecbfc8ec) 16:07:14 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x300, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) 16:07:14 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x22, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c4552209d7f0000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) 16:07:14 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000001a00), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f0000001a40)={0x25, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_PAGE={0x5}, @NL802154_ATTR_CHANNEL={0x5}]}, 0x2c}}, 0x0) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), r0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000140)={'wpan3\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x50, r3, 0x200, 0x70bd25, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x4}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x40}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x4}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0xc050}, 0x8000) r6 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r0) sendmsg$NLBL_UNLABEL_C_ACCEPT(r7, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000009487c3d325a3bc7b7c9b751310d5b827b0d9976039068037bf33b9c6e9cc0b07e35ad25c4520353f641a597f2934388d99a987c5d77433bade5ae3c28b7af54c6d", @ANYRES16=r6, @ANYBLOB="55e10000000000000000010000000500010000000000"], 0x1c}}, 0x0) 16:07:14 executing program 5: ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000600)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_RESIZE(0xffffffffffffffff, 0x50009403, &(0x7f00000001c0)={{}, {@val={r0}, @actul_num={@val=0x6, 0x1, 0x47}}}) r1 = syz_open_dev$sg(&(0x7f0000000340), 0xc4c, 0x40ec81) write$binfmt_aout(r1, &(0x7f0000000a00)={{0x10b, 0x1, 0x80, 0x12b, 0x297, 0x9, 0x264, 0x81}, "85b705f0435453355a7ba766bc0975c96007348f5c1e72994739001ba1725485ed6c7d4a5eead69dfbcc19262cbcc6ce31e1ed31cdc37ec408477a9de0a563f430503fb0b887b592e631c3e79cf60182263c46ae0fe8b6", ['\x00', '\x00']}, 0x277) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xaaaaaaaaaaaacde, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000000040)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100005ec70325132510000ec70325103000000000041660069006c00650031000f5e1e312e9efc6dc89dc4cf0044cb3bebcbc3b13dec97932450630db612406d6a29b288d8789b52b3caeca768cc59b0d37d24b11bd5", 0xa1, 0xa00}], 0x0, &(0x7f0000010f00)) openat$incfs(r2, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) r3 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x80, 0xd2, 0x10}, 0x18) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0xc020662a, &(0x7f0000000240)=ANY=[@ANYBLOB="0400000000000000010000000000000006000000070000000400000000000000070000000000000000040000000000000000000000000000000000000000000000000000000000000a08000000000000000000000000000004000000000000000700000000000000ffff00000000000000000000000000000000000000000000021200000000000000000000000400000600000000000000010000000000000004000000000000000000000000000000000000000000000001000000000000000000000000000000040000001400000007000000000000000200"/256]) 16:07:14 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x1, 0x9}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:07:14 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0xfeff0000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 16:07:14 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) lremovexattr(0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x466002) write$binfmt_aout(r0, &(0x7f0000000140)={{0x10b, 0x4, 0xff, 0x174, 0x55, 0x7, 0x309, 0x1}, "b0f709f70aff14d0b4f787484012ac64deb2dcaed6ffcfd39175d35be8aa983dccbd81bc737edaa19acb12e264407977433f20e559798485321fc1ce938ff3e066af5e569a09e2ca414f82a4feb914b970bbab2000cc30a707be152152df2a554b531ead923ac6ebb17f92ee04439dc99d379be3b248142418f53b645b193bc76725a9721abcc1c0486c79bfb422e2a9a7cf554b980dbaba83494b35bdc2a8cc0062b909dd6a2bd998c03731f476441e0b812e51", ['\x00', '\x00', '\x00']}, 0x3d4) [ 2846.635211] loop3: detected capacity change from 0 to 10 [ 2846.656890] loop1: detected capacity change from 0 to 10 [ 2846.664108] FAT-fs (loop3): bogus sectors per cluster 142 [ 2846.665161] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2846.671312] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2846.697579] loop3: detected capacity change from 0 to 10 16:07:14 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x1, 0xf}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 2846.733486] FAT-fs (loop3): bogus sectors per cluster 142 [ 2846.734508] FAT-fs (loop3): Can't find a valid FAT filesystem 16:07:14 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x22, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c4552209d7f0000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) 16:07:14 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}}, 0xecc8bfec) 16:07:14 executing program 6: openat2(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x40, 0x125, 0x11}, 0x18) syz_open_dev$evdev(&(0x7f0000000000), 0x2, 0x44040) r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000040)) [ 2846.850721] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2846.952535] loop1: detected capacity change from 0 to 10 16:07:23 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100), 0x8000000000ffff, 0x1ab487) r1 = dup(r0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000140)={0xf7, 0x2, 0x1, "58c56fe45b0628fd26ad9e2dfc230b402c459f96eee04e0b64e3c6ee7cabf22dc95203570ce01d698ae0ab564d9f98f41cad10ee3d7439c131dd1901f6bc42a015108a36c9e4b932170ef0ed299b938c27709fd92810fad94bc20af8a5cfd6088dd0b9b2dd13f67e631357134ee354ebeddaaf281246a9d04daac16e130930e12c5d13c07211fc4d0ae350d2678036be35010d3ce65875ced8eaafe93bdf656a2fffb7abc056661722ca8639f5f18631e9242da0089251ad9db192f26d101e923fe268af92e1b619baee5f83c42c19702d59e06c25184e4ad4afd32eb217b07f233dff2b540f3d89a59af27b162391741353ece0628c3b"}) 16:07:23 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, 0x0, 0x0) ppoll(&(0x7f00000000c0)=[{r1, 0x400}, {r2, 0x1e8}], 0x2, &(0x7f0000000140), &(0x7f0000000180)={[0x800000]}, 0x8) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, 0x0, 0x0) r3 = dup2(r1, r0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa04}], 0x0, &(0x7f0000000080)=ANY=[@ANYRESOCT=r0]) mknod(&(0x7f0000000040)='./file0\x00', 0x40, 0x1) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, 0x0, 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(r5, 0x40309410, &(0x7f0000000240)={0x0, 0x3, 0x1, 0x7, 0x2, [0x80000000, 0x3f, 0x6, 0x5]}) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f00000001c0)=0x9, 0x4) openat$incfs(r4, &(0x7f00000005c0)='.pending_reads\x00', 0xf0, 0x0) 16:07:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}}, 0xf0ffffff) 16:07:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)=ANY=[@ANYBLOB=';\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="55e10000000000000000010000000500010000000000"], 0x1c}}, 0x0) 16:07:23 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x330, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) 16:07:23 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0xffff0000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 16:07:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:07:23 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x22, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c4552209d7f0000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) [ 2855.938744] loop1: detected capacity change from 0 to 10 16:07:23 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x22, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c4552209d7f0000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) [ 2855.977400] loop3: detected capacity change from 0 to 10 [ 2855.993694] loop5: detected capacity change from 0 to 10 16:07:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="555834e27db8c5d3ed052de100000000000000000100"], 0x1c}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000140), r4) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)={0x24, r5, 0x1, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x24}}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, r5, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x50}, 0x20040801) [ 2856.014474] FAT-fs (loop3): bogus sectors per cluster 142 [ 2856.015164] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2856.015807] vfat: Unknown parameter '00000000000000000000004' [ 2856.027876] loop3: detected capacity change from 0 to 10 [ 2856.040004] FAT-fs (loop3): bogus sectors per cluster 142 [ 2856.040502] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2856.043811] loop5: detected capacity change from 0 to 10 [ 2856.047467] loop1: detected capacity change from 0 to 10 [ 2856.049459] vfat: Unknown parameter '00000000000000000000004' 16:07:23 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x1ab487) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000082c0), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000280)={0x53, 0xfffffffffffffffd, 0x14, 0x7, @buffer={0x0, 0xc4, &(0x7f0000000000)=""/196}, &(0x7f0000000140)="77e3a947ad6a5da42bca554d987fc1442ba12912", &(0x7f0000000180)=""/180, 0x3, 0x1, 0x3, &(0x7f0000000240)}) 16:07:23 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x22, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c4552209d7f0000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f", 0x6c, 0xa00}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) 16:07:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e6661740001", 0xd}, {&(0x7f0000000240)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650050000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec7032510300000000004131000f0000000000000000b05a2597220667a71d2ad852093a032efa4f659359bb26f7d6ec26fb448cdc16f720106ac3e972abb2c0f2304c658b78d791e43e3f2b23cce2753b8f245968f147ea337ffcaa9e63636afa31217e27b506b514e97b7631373fadfc0858b1122227daa3c4c3f10d2ebc9318a1cc31217b56a25a9e5a698ca9a1188512db93", 0xea, 0xa00}], 0x0, &(0x7f0000010f00)) dup(0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) 16:07:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 16:07:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x14, r1, 0xb810bc7f369e155, 0x0, 0x0, {0x3}}, 0x14}}, 0xfffff000) 16:07:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_LIST(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x0, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bridge_slave_1\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_to_batadv\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @rand_addr=0x64010102}]}, 0x44}, 0x1, 0x0, 0x0, 0x4880}, 0x40) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, r1, 0xb810bc7f369e155, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x0) 16:07:23 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x405, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="f8ffffffffffffff66617400028ee1ff0370000004f8", 0x16}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000040)) 16:07:23 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0xffffff8c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000005700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2856.219908] loop1: detected capacity change from 0 to 10 [ 2856.240212] loop5: detected capacity change from 0 to 10 [ 2856.264598] loop3: detected capacity change from 0 to 10 [ 2856.275122] FAT-fs (loop5): bogus number of reserved sectors [ 2856.276101] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2856.282445] FAT-fs (loop3): bogus sectors per cluster 142 [ 2856.283549] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2856.310560] loop3: detected capacity change from 0 to 10 [ 2856.311710] loop5: detected capacity change from 0 to 10 [ 2856.320395] FAT-fs (loop5): bogus number of reserved sectors [ 2856.321581] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2856.324811] FAT-fs (loop3): bogus sectors per cluster 142 [ 2856.325803] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2857.149075] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 2857.151438] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 2857.151941] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 2857.157959] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 2857.158973] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 2857.160867] Bluetooth: hci7: Opcode 0x0c1a failed: -4 [ 2857.161970] Bluetooth: hci7: Opcode 0x0406 failed: -4 [ 2857.168157] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 2857.168642] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 2857.171600] Bluetooth: hci6: Opcode 0x0c1a failed: -4 [ 2857.172126] Bluetooth: hci6: Opcode 0x0406 failed: -4 [ 2857.175728] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 2857.176293] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 2857.178775] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 2857.179645] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 2857.183577] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 2859.169658] Bluetooth: hci7: command 0x0406 tx timeout [ 2859.170658] Bluetooth: hci3: command 0x0406 tx timeout [ 2859.171619] Bluetooth: hci2: command 0x0406 tx timeout [ 2859.233167] Bluetooth: hci5: command 0x0c1a tx timeout [ 2859.234276] Bluetooth: hci1: command 0x0406 tx timeout [ 2859.235307] Bluetooth: hci6: command 0x0406 tx timeout [ 2859.235346] Bluetooth: hci4: command 0x0406 tx timeout [ 2861.217177] Bluetooth: hci2: command 0x0406 tx timeout [ 2861.217289] Bluetooth: hci3: command 0x0406 tx timeout [ 2861.218301] Bluetooth: hci7: command 0x0406 tx timeout [ 2861.282155] Bluetooth: hci4: command 0x0406 tx timeout [ 2861.282716] Bluetooth: hci1: command 0x0406 tx timeout [ 2861.283101] Bluetooth: hci6: command 0x0406 tx timeout [ 2861.283914] Bluetooth: hci5: command 0x0c1a tx timeout [ 2863.329147] Bluetooth: hci5: command 0x0c1a tx timeout [ 2869.396321] loop1: detected capacity change from 0 to 10 [ 2869.407535] loop3: detected capacity change from 0 to 10 [ 2869.412274] loop5: detected capacity change from 0 to 10 [ 2869.420418] FAT-fs (loop1): Directory bread(block 10) failed [ 2869.424130] FAT-fs (loop1): Directory bread(block 11) failed [ 2869.427946] vfat: Unknown parameter 'k8JΈe"pbTZ% `ܮ}]' [ 2869.430896] FAT-fs (loop3): bogus sectors per cluster 142 [ 2869.431770] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2869.443487] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2869.463223] loop5: detected capacity change from 0 to 10 [ 2869.467226] vfat: Unknown parameter 'k8JΈe"pbTZ% `ܮ}]' [ 2869.470006] loop3: detected capacity change from 0 to 10 [ 2869.490021] FAT-fs (loop3): bogus sectors per cluster 142 [ 2869.490920] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2869.530398] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2869.617797] No source specified [ 2869.703988] loop3: detected capacity change from 0 to 10 [ 2869.712852] loop5: detected capacity change from 0 to 10 [ 2869.715676] FAT-fs (loop3): bogus sectors per cluster 142 [ 2869.716687] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2869.744719] FAT-fs (loop5): Directory bread(block 10) failed [ 2869.750891] FAT-fs (loop5): Directory bread(block 11) failed [ 2869.764371] FAT-fs (loop5): Directory bread(block 10) failed [ 2869.769275] FAT-fs (loop5): Directory bread(block 11) failed [ 2869.773769] No source specified [ 2869.774460] FAT-fs (loop5): Directory bread(block 10) failed [ 2869.780353] FAT-fs (loop5): Directory bread(block 11) failed [ 2872.364327] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 2872.367369] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 2872.369457] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 2872.377166] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 2872.382111] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 2874.401857] Bluetooth: hci5: command tx timeout [ 2876.449124] Bluetooth: hci5: command tx timeout [ 2878.498137] Bluetooth: hci5: command tx timeout [ 2880.545153] Bluetooth: hci5: command tx timeout [ 2889.303747] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2889.305159] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2889.381583] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2889.383068] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2889.689764] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2889.712799] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2898.427883] No source specified [ 2898.505564] loop5: detected capacity change from 0 to 10 [ 2898.516500] loop3: detected capacity change from 0 to 10 [ 2898.523905] FAT-fs (loop5): Directory bread(block 10) failed [ 2898.527256] FAT-fs (loop5): Directory bread(block 11) failed [ 2898.535068] FAT-fs (loop3): bogus sectors per cluster 142 [ 2898.535532] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2898.537881] syz-executor.1: attempt to access beyond end of device [ 2898.537881] loop1: rw=0, sector=0, nr_sectors = 1 limit=0 [ 2898.544524] FAT-fs (loop1): unable to read boot sector [ 2898.552293] loop3: detected capacity change from 0 to 10 [ 2898.565044] FAT-fs (loop3): bogus sectors per cluster 142 [ 2898.565498] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2898.699074] syz-executor.1: attempt to access beyond end of device [ 2898.699074] loop1: rw=0, sector=0, nr_sectors = 1 limit=0 [ 2898.710432] FAT-fs (loop1): unable to read boot sector [ 2898.713543] loop3: detected capacity change from 0 to 10 [ 2898.729844] loop5: detected capacity change from 0 to 10 [ 2898.751151] FAT-fs (loop3): bogus sectors per cluster 142 [ 2898.752100] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2898.775646] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2898.779914] loop3: detected capacity change from 0 to 10 [ 2898.783084] FAT-fs (loop5): Directory bread(block 10) failed [ 2898.784008] FAT-fs (loop5): Directory bread(block 11) failed [ 2898.784605] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2898.798708] FAT-fs (loop5): Directory bread(block 10) failed [ 2898.800086] FAT-fs (loop3): bogus sectors per cluster 142 [ 2898.800951] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2898.806116] FAT-fs (loop5): Directory bread(block 11) failed [ 2898.807312] FAT-fs (loop5): Directory bread(block 10) failed [ 2898.813339] FAT-fs (loop5): Directory bread(block 11) failed [ 2898.815100] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2898.821649] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2907.651719] loop3: detected capacity change from 0 to 10 [ 2907.656119] FAT-fs (loop3): bogus sectors per cluster 142 [ 2907.656571] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2907.657949] syz-executor.1: attempt to access beyond end of device [ 2907.657949] loop1: rw=0, sector=0, nr_sectors = 1 limit=0 [ 2907.660395] FAT-fs (loop1): unable to read boot sector [ 2907.664543] loop3: detected capacity change from 0 to 10 [ 2907.667987] FAT-fs (loop3): bogus sectors per cluster 142 [ 2907.668549] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2907.690977] loop5: detected capacity change from 0 to 10 [ 2907.708884] loop6: detected capacity change from 0 to 10 [ 2907.709735] vfat: Unknown parameter ' r4 [Ďٿ]%mH' [ 2907.714910] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2907.728690] loop5: detected capacity change from 0 to 10 [ 2907.737845] vfat: Unknown parameter ' r4 [Ďٿ]%mH' [ 2907.752459] FAT-fs (loop6): Directory bread(block 10) failed [ 2907.753555] FAT-fs (loop6): Directory bread(block 11) failed [ 2907.763950] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2907.765562] loop1: detected capacity change from 0 to 10 [ 2907.778564] FAT-fs (loop1): Directory bread(block 10) failed [ 2907.779557] FAT-fs (loop6): Directory bread(block 10) failed [ 2907.781230] FAT-fs (loop1): Directory bread(block 11) failed [ 2907.790769] FAT-fs (loop6): Directory bread(block 11) failed [ 2907.798952] loop3: detected capacity change from 0 to 10 [ 2907.806704] FAT-fs (loop3): bogus sectors per cluster 142 [ 2907.807248] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2907.818359] loop3: detected capacity change from 0 to 10 [ 2907.825144] FAT-fs (loop3): bogus sectors per cluster 142 [ 2907.825597] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2907.892939] loop5: detected capacity change from 0 to 10 [ 2907.910058] FAT-fs (loop5): Directory bread(block 10) failed [ 2907.910558] FAT-fs (loop5): Directory bread(block 11) failed [ 2907.916401] FAT-fs (loop5): Directory bread(block 10) failed [ 2907.916882] FAT-fs (loop5): Directory bread(block 11) failed [ 2907.921760] FAT-fs (loop5): Directory bread(block 10) failed [ 2907.922372] FAT-fs (loop5): Directory bread(block 11) failed [ 2916.438746] loop6: detected capacity change from 0 to 10 [ 2916.439137] loop5: detected capacity change from 0 to 10 [ 2916.443222] syz-executor.1: attempt to access beyond end of device [ 2916.443222] loop1: rw=0, sector=0, nr_sectors = 1 limit=0 [ 2916.446831] FAT-fs (loop6): Directory bread(block 10) failed [ 2916.447327] FAT-fs (loop6): Directory bread(block 11) failed [ 2916.447841] FAT-fs (loop1): unable to read boot sector [ 2916.464614] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2916.465376] FAT-fs (loop6): Filesystem has been set read-only [ 2916.468600] loop3: detected capacity change from 0 to 10 [ 2916.470296] FAT-fs (loop6): Directory bread(block 10) failed [ 2916.471947] FAT-fs (loop6): Directory bread(block 11) failed [ 2916.489339] FAT-fs (loop3): bogus sectors per cluster 142 [ 2916.490219] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2916.499538] FAT-fs (loop5): Directory bread(block 10) failed [ 2916.504257] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2916.505677] FAT-fs (loop5): Directory bread(block 11) failed [ 2916.510598] loop3: detected capacity change from 0 to 10 [ 2916.517595] FAT-fs (loop5): Directory bread(block 10) failed [ 2916.521503] FAT-fs (loop3): bogus sectors per cluster 142 [ 2916.522353] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2916.531182] FAT-fs (loop5): Directory bread(block 11) failed [ 2916.532265] FAT-fs (loop5): Directory bread(block 10) failed [ 2916.542430] FAT-fs (loop5): Directory bread(block 11) failed [ 2916.545302] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2916.559390] syz-executor.1: attempt to access beyond end of device [ 2916.559390] loop1: rw=0, sector=0, nr_sectors = 1 limit=0 [ 2916.565213] FAT-fs (loop1): unable to read boot sector [ 2916.587625] loop6: detected capacity change from 0 to 10 [ 2916.602769] FAT-fs (loop6): Directory bread(block 10) failed [ 2916.603309] FAT-fs (loop6): Directory bread(block 11) failed [ 2916.615889] FAT-fs (loop6): Directory bread(block 10) failed [ 2916.618643] FAT-fs (loop6): Directory bread(block 11) failed [ 2916.675264] syz-executor.1: attempt to access beyond end of device [ 2916.675264] loop1: rw=0, sector=0, nr_sectors = 1 limit=0 [ 2916.681088] FAT-fs (loop1): unable to read boot sector [ 2916.725710] loop3: detected capacity change from 0 to 10 [ 2916.729762] FAT-fs (loop3): bogus sectors per cluster 142 [ 2916.730592] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2916.734207] loop3: detected capacity change from 0 to 10 [ 2916.736394] FAT-fs (loop3): bogus sectors per cluster 142 [ 2916.736871] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2925.537699] loop5: detected capacity change from 0 to 10 [ 2925.541714] loop1: detected capacity change from 0 to 10 [ 2925.541844] loop3: detected capacity change from 0 to 10 [ 2925.547929] vfat: Unknown parameter 'n:+C/IenqlNj^SXH2Eܟ 3dέy8"~Χ9`' [ 2925.550200] loop6: detected capacity change from 0 to 10 [ 2925.559297] FAT-fs (loop1): bogus number of reserved sectors [ 2925.559790] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2925.561695] FAT-fs (loop3): bogus sectors per cluster 142 [ 2925.562856] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2925.563548] FAT-fs (loop6): Directory bread(block 10) failed [ 2925.565739] FAT-fs (loop6): Directory bread(block 11) failed [ 2925.583218] loop5: detected capacity change from 0 to 10 [ 2925.584172] vfat: Unknown parameter 'n:+C/IenqlNj^SXH2Eܟ 3dέy8"~Χ9`' [ 2925.584262] FAT-fs (loop6): Directory bread(block 10) failed [ 2925.586553] loop3: detected capacity change from 0 to 10 [ 2925.588050] FAT-fs (loop6): Directory bread(block 11) failed [ 2925.590204] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2925.594058] FAT-fs (loop3): bogus sectors per cluster 142 [ 2925.594504] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2925.610664] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2925.680109] loop1: detected capacity change from 0 to 10 [ 2925.690982] FAT-fs (loop1): bogus number of reserved sectors [ 2925.691497] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2925.703819] loop3: detected capacity change from 0 to 10 [ 2925.707999] loop5: detected capacity change from 0 to 10 [ 2925.714479] loop6: detected capacity change from 0 to 10 [ 2925.719139] FAT-fs (loop3): bogus sectors per cluster 142 [ 2925.719785] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2925.722516] FAT-fs (loop5): Directory bread(block 10) failed [ 2925.723480] FAT-fs (loop5): Directory bread(block 11) failed [ 2925.727649] loop3: detected capacity change from 0 to 10 [ 2925.728802] FAT-fs (loop5): Directory bread(block 10) failed [ 2925.731904] FAT-fs (loop5): Directory bread(block 11) failed [ 2925.732438] FAT-fs (loop3): bogus sectors per cluster 142 [ 2925.732876] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2925.734617] FAT-fs (loop5): Directory bread(block 10) failed [ 2925.735143] FAT-fs (loop6): Directory bread(block 10) failed [ 2925.735164] FAT-fs (loop6): Directory bread(block 11) failed [ 2925.738276] FAT-fs (loop5): Directory bread(block 11) failed [ 2925.766211] FAT-fs (loop6): Directory bread(block 10) failed [ 2925.766746] FAT-fs (loop6): Directory bread(block 11) failed [ 2925.822173] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2925.833667] loop5: detected capacity change from 0 to 10 [ 2925.835627] loop3: detected capacity change from 0 to 10 [ 2925.837301] loop1: detected capacity change from 0 to 10 [ 2925.840776] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2925.845786] FAT-fs (loop5): Directory bread(block 10) failed [ 2925.846604] FAT-fs (loop1): bogus number of reserved sectors [ 2925.847192] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2925.848153] FAT-fs (loop5): Directory bread(block 11) failed [ 2925.856078] FAT-fs (loop3): bogus sectors per cluster 142 [ 2925.856212] FAT-fs (loop5): Directory bread(block 10) failed [ 2925.856555] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2925.860396] FAT-fs (loop5): Directory bread(block 11) failed [ 2925.860944] FAT-fs (loop5): Directory bread(block 10) failed [ 2925.863796] FAT-fs (loop5): Directory bread(block 11) failed [ 2925.887508] loop3: detected capacity change from 0 to 10 [ 2925.897903] FAT-fs (loop3): bogus sectors per cluster 142 [ 2925.898394] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2928.300917] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 2928.306378] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 2928.308329] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 2928.312989] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 2928.316138] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 2930.401143] Bluetooth: hci5: command tx timeout [ 2932.449116] Bluetooth: hci5: command tx timeout [ 2934.497162] Bluetooth: hci5: command tx timeout [ 2936.545152] Bluetooth: hci5: command tx timeout [ 2944.912162] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2944.913387] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2944.950613] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2944.951816] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2945.289447] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2945.298611] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2953.702951] loop1: detected capacity change from 0 to 10 [ 2953.706172] loop3: detected capacity change from 0 to 10 [ 2953.716791] loop5: detected capacity change from 0 to 10 [ 2953.720450] FAT-fs (loop3): bogus sectors per cluster 142 [ 2953.720941] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2953.725098] FAT-fs (loop1): bogus number of reserved sectors [ 2953.728763] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2953.735153] loop3: detected capacity change from 0 to 10 [ 2953.745558] FAT-fs (loop3): bogus sectors per cluster 142 [ 2953.746149] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2953.746669] loop5: detected capacity change from 0 to 10 [ 2965.793139] syz-executor.5: attempt to access beyond end of device [ 2965.793139] loop5: rw=0, sector=0, nr_sectors = 1 limit=0 [ 2965.799371] FAT-fs (loop5): unable to read boot sector [ 2965.846483] loop1: detected capacity change from 0 to 10 [ 2965.846683] loop3: detected capacity change from 0 to 10 [ 2965.866796] FAT-fs (loop3): bogus sectors per cluster 142 [ 2965.867766] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2965.870932] FAT-fs (loop1): bogus number of reserved sectors [ 2965.872116] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2965.875613] syz-executor.5: attempt to access beyond end of device [ 2965.875613] loop5: rw=0, sector=0, nr_sectors = 1 limit=0 [ 2965.882676] FAT-fs (loop5): unable to read boot sector [ 2965.890529] loop3: detected capacity change from 0 to 10 [ 2965.904580] FAT-fs (loop3): bogus sectors per cluster 142 [ 2965.905398] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2966.115565] loop1: detected capacity change from 0 to 10 [ 2966.123478] loop5: detected capacity change from 0 to 10 [ 2966.130894] loop3: detected capacity change from 0 to 10 [ 2966.149137] FAT-fs (loop3): bogus sectors per cluster 142 [ 2966.149858] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2966.149887] FAT-fs (loop5): Directory bread(block 10) failed [ 2966.153688] FAT-fs (loop1): bogus number of reserved sectors [ 2966.154651] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2966.156134] FAT-fs (loop5): Directory bread(block 11) failed [ 2966.169680] loop3: detected capacity change from 0 to 10 [ 2966.174893] FAT-fs (loop5): Directory bread(block 10) failed [ 2966.181931] FAT-fs (loop5): Directory bread(block 11) failed [ 2966.186580] FAT-fs (loop5): Directory bread(block 10) failed [ 2966.187253] FAT-fs (loop3): bogus sectors per cluster 142 [ 2966.188286] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2966.193156] FAT-fs (loop5): Directory bread(block 11) failed [ 2966.200739] loop6: detected capacity change from 0 to 10 [ 2966.327158] loop3: detected capacity change from 0 to 10 [ 2966.337100] FAT-fs (loop3): bogus sectors per cluster 142 [ 2966.337708] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2966.345591] loop3: detected capacity change from 0 to 10 [ 2966.349007] FAT-fs (loop3): bogus sectors per cluster 142 [ 2966.349896] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2966.388503] loop1: detected capacity change from 0 to 10 [ 2966.393368] FAT-fs (loop1): bogus number of reserved sectors [ 2966.394374] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2976.119540] loop5: detected capacity change from 0 to 10 [ 2976.126617] FAT-fs (loop5): Directory bread(block 10) failed [ 2976.128068] FAT-fs (loop5): Directory bread(block 11) failed [ 2976.138748] FAT-fs (loop5): Directory bread(block 10) failed [ 2976.144500] FAT-fs (loop5): Directory bread(block 11) failed [ 2976.145496] loop3: detected capacity change from 0 to 10 [ 2976.147925] FAT-fs (loop5): Directory bread(block 10) failed [ 2976.158119] FAT-fs (loop5): Directory bread(block 11) failed [ 2976.159812] FAT-fs (loop3): bogus sectors per cluster 142 [ 2976.160401] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2976.171674] loop3: detected capacity change from 0 to 10 [ 2976.173395] loop1: detected capacity change from 0 to 10 [ 2976.174202] loop6: detected capacity change from 0 to 10 [ 2976.179763] FAT-fs (loop3): bogus sectors per cluster 142 [ 2976.180646] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2976.184599] FAT-fs (loop1): bogus number of reserved sectors [ 2976.185171] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2976.186678] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2976.282383] loop1: detected capacity change from 0 to 10 [ 2976.288932] FAT-fs (loop1): bogus number of reserved sectors [ 2976.289532] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2976.340491] loop3: detected capacity change from 0 to 10 [ 2976.352544] FAT-fs (loop3): bogus sectors per cluster 142 [ 2976.352995] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2976.395482] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2976.398294] loop1: detected capacity change from 0 to 10 [ 2976.405206] FAT-fs (loop1): bogus number of reserved sectors [ 2976.405691] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2976.409131] loop6: detected capacity change from 0 to 10 [ 2976.443877] loop5: detected capacity change from 0 to 10 [ 2976.474182] FAT-fs (loop5): Directory bread(block 10) failed [ 2976.475187] FAT-fs (loop5): Directory bread(block 11) failed [ 2976.503604] FAT-fs (loop5): Directory bread(block 10) failed [ 2976.508814] FAT-fs (loop5): Directory bread(block 11) failed [ 2976.510257] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2976.515393] FAT-fs (loop5): Directory bread(block 10) failed [ 2976.517915] loop1: detected capacity change from 0 to 10 [ 2976.524014] FAT-fs (loop1): bogus number of reserved sectors [ 2976.524502] FAT-fs (loop5): Directory bread(block 11) failed [ 2976.524691] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2976.584956] loop3: detected capacity change from 0 to 10 [ 2976.594768] FAT-fs (loop3): bogus sectors per cluster 142 [ 2976.595384] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2976.599559] loop3: detected capacity change from 0 to 10 [ 2976.600800] FAT-fs (loop3): bogus sectors per cluster 142 [ 2976.601281] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2986.486403] loop3: detected capacity change from 0 to 10 [ 2986.508464] loop1: detected capacity change from 0 to 10 [ 2986.519532] loop5: detected capacity change from 0 to 10 [ 2986.520466] FAT-fs (loop3): bogus sectors per cluster 142 [ 2986.521369] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2986.536331] FAT-fs (loop1): bogus number of reserved sectors [ 2986.537259] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2986.539578] loop6: detected capacity change from 0 to 10 [ 2986.546372] FAT-fs (loop5): Directory bread(block 10) failed [ 2986.550679] FAT-fs (loop5): Directory bread(block 11) failed [ 2986.551565] loop3: detected capacity change from 0 to 10 [ 2986.560063] FAT-fs (loop3): bogus sectors per cluster 142 [ 2986.560910] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2986.574856] FAT-fs (loop5): Directory bread(block 10) failed [ 2986.579153] FAT-fs (loop5): Directory bread(block 11) failed [ 2986.582192] FAT-fs (loop5): Directory bread(block 10) failed [ 2986.585395] FAT-fs (loop5): Directory bread(block 11) failed [ 2996.156516] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2996.160048] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2996.177345] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2996.185570] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2996.188596] loop1: detected capacity change from 0 to 10 [ 2996.194142] loop3: detected capacity change from 0 to 10 [ 2996.205466] loop5: detected capacity change from 0 to 10 [ 2996.206235] loop6: detected capacity change from 0 to 10 [ 2996.210955] FAT-fs (loop5): Directory bread(block 10) failed [ 2996.211475] FAT-fs (loop5): Directory bread(block 11) failed [ 2996.214828] FAT-fs (loop1): invalid media value (0x00) [ 2996.215368] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2996.216825] FAT-fs (loop5): Directory bread(block 10) failed [ 2996.218773] FAT-fs (loop5): Directory bread(block 11) failed [ 2996.219379] FAT-fs (loop5): Directory bread(block 10) failed [ 2996.219850] FAT-fs (loop5): Directory bread(block 11) failed [ 2996.237171] FAT-fs (loop3): bogus sectors per cluster 142 [ 2996.237973] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2996.251244] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2996.274984] loop3: detected capacity change from 0 to 10 [ 2996.297546] FAT-fs (loop3): bogus sectors per cluster 142 [ 2996.298457] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2996.368876] loop6: detected capacity change from 0 to 10 [ 2996.377566] loop5: detected capacity change from 0 to 10 [ 2996.396567] loop1: detected capacity change from 0 to 10 [ 2996.417406] FAT-fs (loop1): invalid media value (0x00) [ 2996.417861] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2996.468311] FAT-fs (loop5): IO charset maccenteuro not found [ 2996.482973] No source specified [ 2996.549986] loop3: detected capacity change from 0 to 10 [ 2996.567507] FAT-fs (loop3): bogus sectors per cluster 142 [ 2996.567958] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2996.572457] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2996.574435] loop5: detected capacity change from 0 to 10 [ 2996.581504] loop3: detected capacity change from 0 to 10 [ 2996.583167] No source specified [ 2996.591377] FAT-fs (loop5): Directory bread(block 10) failed [ 2996.591862] FAT-fs (loop5): Directory bread(block 11) failed [ 2996.592750] FAT-fs (loop3): bogus sectors per cluster 142 [ 2996.593225] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2996.602104] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2996.602722] FAT-fs (loop5): Filesystem has been set read-only [ 2996.606008] loop1: detected capacity change from 0 to 10 [ 2996.610398] FAT-fs (loop1): invalid media value (0x00) [ 2996.611005] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2996.615933] FAT-fs (loop5): Directory bread(block 10) failed [ 2996.619087] FAT-fs (loop5): Directory bread(block 11) failed [ 2996.647855] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3006.286108] loop5: detected capacity change from 0 to 10 [ 3006.289993] vfat: Unknown parameter '' [ 3006.292556] No source specified [ 3006.297283] loop5: detected capacity change from 0 to 10 [ 3006.299784] vfat: Unknown parameter '' [ 3006.336001] loop3: detected capacity change from 0 to 10 [ 3006.349151] FAT-fs (loop3): bogus sectors per cluster 142 [ 3006.349618] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3006.359319] loop3: detected capacity change from 0 to 10 [ 3006.367422] loop1: detected capacity change from 0 to 10 [ 3006.374064] FAT-fs (loop3): bogus sectors per cluster 142 [ 3006.374577] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3006.381938] FAT-fs (loop1): invalid media value (0x00) [ 3006.382876] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3006.405328] syz-executor.6: attempt to access beyond end of device [ 3006.405328] loop6: rw=0, sector=0, nr_sectors = 1 limit=0 [ 3006.415411] FAT-fs (loop6): unable to read boot sector [ 3006.430516] loop5: detected capacity change from 0 to 10 [ 3006.466670] FAT-fs (loop5): Directory bread(block 10) failed [ 3006.467214] FAT-fs (loop5): Directory bread(block 11) failed [ 3006.478099] FAT-fs (loop5): Directory bread(block 10) failed [ 3006.478633] FAT-fs (loop5): Directory bread(block 11) failed [ 3006.482577] FAT-fs (loop5): Directory bread(block 10) failed [ 3006.486690] FAT-fs (loop5): Directory bread(block 11) failed [ 3006.510589] loop3: detected capacity change from 0 to 13 [ 3006.523166] FAT-fs (loop3): bogus sectors per cluster 142 [ 3006.523652] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3006.538478] loop3: detected capacity change from 0 to 13 [ 3006.545212] FAT-fs (loop3): bogus sectors per cluster 142 [ 3006.545671] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3006.549808] syz-executor.6: attempt to access beyond end of device [ 3006.549808] loop6: rw=0, sector=0, nr_sectors = 1 limit=0 [ 3006.556849] FAT-fs (loop6): unable to read boot sector [ 3006.589093] loop1: detected capacity change from 0 to 10 [ 3006.606242] FAT-fs (loop1): invalid media value (0x00) [ 3006.606714] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3018.692287] loop1: detected capacity change from 0 to 10 [ 3018.699574] loop5: detected capacity change from 0 to 10 [ 3018.709464] FAT-fs (loop1): invalid media value (0x00) [ 3018.709682] loop3: detected capacity change from 0 to 14 [ 3018.710354] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3018.717273] vfat: Unknown parameter '' [ 3018.723772] syz-executor.6: attempt to access beyond end of device [ 3018.723772] loop6: rw=0, sector=0, nr_sectors = 1 limit=0 [ 3018.734841] loop5: detected capacity change from 0 to 10 [ 3018.737373] FAT-fs (loop6): unable to read boot sector [ 3018.743780] vfat: Unknown parameter '' [ 3018.745073] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3018.745772] FAT-fs (loop3): bogus sectors per cluster 142 [ 3018.747397] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3018.774123] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3018.777910] loop3: detected capacity change from 0 to 14 [ 3018.791083] FAT-fs (loop3): bogus sectors per cluster 142 [ 3018.791957] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3018.800332] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3018.870218] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3018.945522] loop1: detected capacity change from 0 to 10 [ 3018.958837] loop6: detected capacity change from 0 to 10 [ 3018.961667] loop5: detected capacity change from 0 to 10 [ 3018.985542] FAT-fs (loop6): Directory bread(block 10) failed [ 3018.986197] FAT-fs (loop1): bogus number of FAT sectors [ 3018.987450] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3018.988881] FAT-fs (loop6): Directory bread(block 11) failed [ 3019.002121] FAT-fs (loop6): Directory bread(block 10) failed [ 3019.002984] FAT-fs (loop6): Directory bread(block 11) failed [ 3019.020094] FAT-fs (loop5): Directory bread(block 10) failed [ 3019.020985] FAT-fs (loop5): Directory bread(block 11) failed [ 3019.032891] loop3: detected capacity change from 0 to 15 [ 3019.068077] FAT-fs (loop3): bogus sectors per cluster 142 [ 3019.068975] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3019.101253] loop3: detected capacity change from 0 to 15 [ 3019.114091] FAT-fs (loop3): bogus sectors per cluster 142 [ 3019.114923] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3030.412303] loop3: detected capacity change from 0 to 16 [ 3030.414329] loop6: detected capacity change from 0 to 10 [ 3030.426657] loop1: detected capacity change from 0 to 10 [ 3030.429937] FAT-fs (loop3): bogus sectors per cluster 142 [ 3030.430426] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3030.435202] FAT-fs (loop6): Directory bread(block 10) failed [ 3030.437001] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3030.440208] FAT-fs (loop6): Directory bread(block 11) failed [ 3030.443834] FAT-fs (loop6): Directory bread(block 10) failed [ 3030.444349] FAT-fs (loop6): Directory bread(block 11) failed [ 3030.446010] loop3: detected capacity change from 0 to 16 [ 3030.451318] loop5: detected capacity change from 0 to 10 [ 3030.453737] FAT-fs (loop3): bogus sectors per cluster 142 [ 3030.454222] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3030.459694] FAT-fs (loop1): bogus number of FAT sectors [ 3030.460635] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3030.477894] vfat: Unknown parameter '' [ 3030.497901] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3030.540049] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3030.542586] loop5: detected capacity change from 0 to 10 [ 3030.554822] vfat: Unknown parameter '' [ 3030.581387] loop3: detected capacity change from 0 to 16 [ 3030.587507] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3030.606779] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3030.628090] FAT-fs (loop3): bogus sectors per cluster 142 [ 3030.631461] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3030.643238] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3030.674202] loop6: detected capacity change from 0 to 10 [ 3030.678311] loop3: detected capacity change from 0 to 16 [ 3030.691624] FAT-fs (loop6): Directory bread(block 10) failed [ 3030.694536] FAT-fs (loop6): Directory bread(block 11) failed [ 3030.699094] FAT-fs (loop3): bogus sectors per cluster 142 [ 3030.700126] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3030.702893] loop1: detected capacity change from 0 to 10 [ 3030.703493] FAT-fs (loop6): Directory bread(block 10) failed [ 3030.703970] FAT-fs (loop6): Directory bread(block 11) failed [ 3030.809576] loop5: detected capacity change from 0 to 10 [ 3030.832511] loop6: detected capacity change from 0 to 10 [ 3030.850212] FAT-fs (loop5): Directory bread(block 10) failed [ 3030.851251] FAT-fs (loop5): Directory bread(block 11) failed [ 3030.853939] FAT-fs (loop6): Directory bread(block 10) failed [ 3030.854494] FAT-fs (loop6): Directory bread(block 11) failed [ 3030.863150] FAT-fs (loop6): Directory bread(block 10) failed [ 3030.863662] FAT-fs (loop6): Directory bread(block 11) failed [ 3030.866176] FAT-fs (loop5): Directory bread(block 10) failed [ 3030.869797] FAT-fs (loop5): Directory bread(block 11) failed [ 3030.872571] FAT-fs (loop5): Directory bread(block 10) failed [ 3030.880546] FAT-fs (loop5): Directory bread(block 11) failed [ 3030.947999] loop1: detected capacity change from 0 to 10 [ 3043.590782] loop1: detected capacity change from 0 to 10 [ 3043.590881] loop3: detected capacity change from 0 to 17 [ 3043.592901] loop6: detected capacity change from 0 to 10 [ 3043.598866] loop5: detected capacity change from 0 to 10 [ 3043.608908] vfat: Unknown parameter 'el~si w\6?{XJ)J{:' [ 3043.623098] FAT-fs (loop3): bogus sectors per cluster 142 [ 3043.624011] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3043.629594] FAT-fs (loop6): Directory bread(block 10) failed [ 3043.631912] loop5: detected capacity change from 0 to 10 [ 3043.634659] FAT-fs (loop6): Directory bread(block 11) failed [ 3043.646397] vfat: Unknown parameter 'el~si w\6?{XJ)J{:' [ 3043.651446] loop3: detected capacity change from 0 to 17 [ 3043.655423] FAT-fs (loop6): Directory bread(block 10) failed [ 3043.659840] FAT-fs (loop6): Directory bread(block 11) failed [ 3043.670845] FAT-fs (loop3): bogus sectors per cluster 142 [ 3043.671922] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3043.794411] loop1: detected capacity change from 0 to 10 [ 3043.806942] FAT-fs (loop1): Directory bread(block 10) failed [ 3043.810500] FAT-fs (loop1): Directory bread(block 11) failed [ 3043.887446] loop5: detected capacity change from 0 to 10 [ 3043.896550] loop6: detected capacity change from 0 to 10 [ 3043.898849] vfat: Unknown parameter '' [ 3043.906210] loop3: detected capacity change from 0 to 17 [ 3043.911972] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3043.917879] FAT-fs (loop6): Directory bread(block 10) failed [ 3043.920927] FAT-fs (loop6): Directory bread(block 11) failed [ 3043.922212] FAT-fs (loop3): bogus sectors per cluster 142 [ 3043.923086] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3043.933783] FAT-fs (loop6): Directory bread(block 10) failed [ 3043.938847] FAT-fs (loop6): Directory bread(block 11) failed [ 3043.949823] loop3: detected capacity change from 0 to 17 [ 3043.954821] loop5: detected capacity change from 0 to 10 [ 3043.966649] FAT-fs (loop3): bogus sectors per cluster 142 [ 3043.967687] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3043.982498] vfat: Unknown parameter '' [ 3044.195151] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.2'. VM DIAGNOSIS: 16:12:27 Registers: info registers vcpu 0 RAX=00000000012c586b RBX=0000000000000000 RCX=ffffffff84b88167 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff814c7254 RBP=dffffc0000000000 RSP=ffffffff85a07e00 R8 =0000000000000001 R9 =ffffed100d9c630a R10=ffff88806ce31853 R11=0000000000000001 R12=ffffffff86439950 R13=1ffffffff0b40fc7 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84b86e9e RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff8880e55ed000 00000000 00000000 LDT=0000 fffffe4f00000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000560d3df9e4cc CR3=0000000009f28000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=7465677261742e79636e656772656d65 XMM02=ffffffffffffff0f0e0d0c0b0a090807 XMM03=00000000000000210065636976726573 XMM04=2e2e2e2e2e2e2e2e2e2e2e2e2e2e2e2e XMM05=01020100ff00ff000000000700000004 XMM06=000033656338006563697665642e3269 XMM07=00000000000000000000000000000000 XMM08=6563696c732e6d65747379732f3a3a30 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000200000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=00000000009178db RBX=0000000000000001 RCX=ffffffff84b88167 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff814c7254 RBP=dffffc0000000000 RSP=ffff888009717e58 R8 =0000000000000001 R9 =ffffed100d9e630a R10=ffff88806cf31853 R11=0000000000000001 R12=ffffffff86439950 R13=1ffff110012e2fd2 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84b86e9e RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff8880e56ed000 00000000 00000000 LDT=0000 fffffe4400000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000560d3dfab4ec CR3=000000000c3f1000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=746f72702f6374652f00656372000a23 XMM04=40404040404040404040404040404040 XMM05=5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a XMM06=20202020202020202020202020202020 XMM07=00000000000000000000000000000000 XMM08=3270682820262620294c4c554e203d21 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000